List of Bakugan: Mechtanium Surge episodes

Bakugan: Mechtanium Surge

Poster for fourth season of Bakugan: Mechtanium Surge series
Country of origin Japan
Broadcast
Original channel TeletoonCartoon Network
Original run February 13, 2011 (CAN)March 5, 2011 (US) – present (CAN & US)
Season chronology
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Bakugan: Mechtanium Surge is the fourth season apart of the Japanese anime television series Bakugan Battle Brawlers. The series originally had 26 episodes ordered, however, Nelvana recently announced that this series will be extended to 46 episodes total in length, with production by TMS Entertainment and Japan Vistec. The series premiered in Canada on February 13, 2011, United States on March 5, 2011 and Australia on March 8, 2011.

Contents

Episode list

Season Title[1] Japanese air date English air date[1]
01 "Interspace Showdown"   February 13, 2011
It has been one year since the events in Gundalia, and Bakugan Interspace has grown greatly. Marucho has teamed up with a Bakugan from Gundalia, Infinity Trister, while Shun's partner is Taylean, a Bakugan from Neathia. After winning a battle, Dan and Drago learn that there have been two teams of brawlers, Team Sellon and Team Anubias who have risen to high ranks not far behind Dan. Dan has a nightmare the following night in which a mysterious entity demands that Dan give him something. Drago, who also had a vision of a Bakugan during the earlier battle, speculates that the two events may be related. Unconcerned by this deadly and skilled competition, Dan challenges Ben, a member of Team Anubias to a brawl. Dan and Drago initially struggle due to the battle environment and being faced against two bakugan. They struggle and just before they are about to lose, the entity again appears to Dan (Drago sees the image of the bakugan) and tells him to release his hidden power and destroy Ben and his bakugan, also giving him all the power. They ultimately pull out a win after releasing that power. However, Drago is unable to control that power nearly destroying the arena. This leaves Dan and Drago wondering about the dangers of this latest discovery and if they are a threat. 
02 "Mechtogan Mayhem"   February 20, 2011
After Dan's battle with Ben, Marucho and Shun talk to Dan about having Drago sit out for a while. Dan, however, shrugs it off and says he'll get Drago's powers under control, but secretly, he's extremely nervous about the amount of power Drago unleashed, and the two of them decide to go train to get it under control. Meanwhile, Marucho decides to have a battle to make up for Dan having to sit out, so he fights against Jack of Team Anubias. He and Trister struggle to win against Jack and his Guardian Bakugan, Aquos Krakenoid. Meanwhile, Dan and Drago locate an abandoned arena to use as a training ground, but shortly after, a mysterious Mechtogan that calls himself Zenthon appears and wreaks havoc on the arena. Dan and Drago try to defeat it, but it eventually flies away and reappears to interfere with Marucho and Jack's battle and devastating the arena. Anubias and Sellon team up to fight Zenthon but struggle to defeat it, not even managing to land a hit. Eventually, however, Zenthon flies off and Anubias and Sellon part ways. Marucho and Shun then speculate that, since Zenthon has the same destructive power as Drago, they may be connected. Meanwhile, the masked man, whose named is officially revealed to be Mag Mel, is trying to break free of his prison, but requires more energy from Dan and Drago to do so. One of his hooded servants (who looks a lot like Sellon) informs him of the Mechtogan attack. He is astounded that Drago has that sort of power and tries to absorb more energy from Dan and Drago and begins to break free. 
03 "Disconnect"   February 27, 2011
After Dan refuses to sign a few autographs and say hello to his fans, Anubias challenges the "big shot" to a brawl and Dan accepts the challenge. Both win one round because Drago tries too hard to control his powers and didn't focus on the battle. Dan is afraid of another power overload, so he tells Drago to run and not to fight. Anubias uses the opportunity to strike Drago and wins the brawl. Upset by the loss, Noah, one of Dan's biggest fans who had stood up for him earlier, becomes one of Anubias' fans. After the brawl, Anubias tells Dan that he is disappointed that Dan brawled like an amateur, but still saying that he has respect for him. 
04 "Fall From Grace"   March 6, 2011
Shun and Marucho find Dan and Drago training secretly and they discover that the Mechtogan Zenthon originally came from Drago. The next day Sellon and Dan have a match, but Shun and Kris from Sellon's team battle alongside making it a tag-team battle. Drago has a lot of difficulties controlling his powers and almost releases Zenthon, but Shun prevents this from happening by syphoning off Drago's excess power. Dan and Shun manage to pull out a win, but Sellon throws the battle and wins over the audience. Shun confronts her as to why she let them win to which Sellon offers Shun to join her team which he declines. 
05 "Tri-Twister Take Down"   March 13, 2011
Tension between the Brawlers rises when Shun suggests that Dan take a break from battling as to avoid another of Drago's power overloads. However, Dan interprets this as Shun not trusting him and they have a fight. Shun is later confronted by Sellon, who still wants him on her team, and suggests that he give Dan some tough love. Later, the Brawlers are challenged by two boys calling themselves the Tri-Twisters. Shun and Marucho decide to take it themselves without telling Dan but have trouble against the opponents. Dan discovers this and wants to help, but begins to realize that Shun may have had a point earlier. They then discover that there is a third Bakugan, previously attacking invisibly, present. Sellon and Anubias suddenly interrupt the battle, wanting to teach the boys a lesson in honor and easily defeat them. 
06 "Agony of Defeat"   March 20, 2011
Dan still refuses to listen to Shun and Marucho when they tell him to take a break from battling. Even though he is still plagued by nightmares about Mag Mel and Razenoid, Dan doesn't mind battling Anubias with the winner being crowned the official number one brawler of Bakugan Interspace. Shun and Marucho tell Dan that they still think he should not fight, but will support him anyway. Dan thanks them and promises to reveal everything after the battle. During the fight, a vision of Mag Mel and Razenoid appear and Dan and Drago think they are fighting them instead of Anubias, causing them to lay waste to the field and endanger the crowd. To make matters worse, Zenthon reappears and everyone learns that Drago created him. Once Zenthon leaves, Dan and Drago's vision are returned to normal. The battle is declared over and Dan is disqualified for illegally using Zenthon (even though it was unintentional) and Anubias is crowned number one of Bakugan Interspace. Unable to face his fans who have turned against him, let alone his friends, Dan packs up his things and leaves. 
07 "BakuNano Explosion"   March 27, 2011
Dan and Drago have disappeared and all sorts of negative rumors are spreading throughout interspace. Team Anubias is dominating the battle field now that Anubias is number one in the rankings. Shun and Marucho arrive in Interspace and discover that brawlers are now using BakuNano, equipment much like Battle Gear that greatly strengthens and amplifies a Bakugan's abilities to innumerable uncontrollable power levels. When they question Dylan, they discover that the upgrade for the BakuNano just appeared out of nowhere. Sellon has another talk with Shun and suggests that he take the position of leader of the Brawlers and put an end to BakuNano use since Dan and Drago are gone. Their conversation is interrupted when Marucho is brutally defeated in battle by the Bash Brothers, two boys using BakuNanos. Shun arrives on the scene and battles the two brothers. He managed to defeat them despite not using any BakuNano himself. He speaks out to the crowd that as the new leader of the Brawlers, he will abolish the harsh and dangerous style of brawling accidentally set off by Dan and Drago. Sellon is then seen stating that Shun has fallen right into her trap. The episode ends with Dan and Drago suddenly arriving at New Vestroia. 
08 "Return to New Vestroia"   April 3, 2011
Dan and Drago arrive in New Vestroia to train in an attempt to control his new powers. In Drago's secret training area, Dan and Drago find Aquos Amazon, Preyas' student, and Preyas himself. Amazon, having heard all about Drago from Preyas, wishes to battle with Drago. However, Dan and Drago are unsure as they may lose control again. Dan determines that each time Drago has lost control it has been in Bakugan Interspace, a virtual world, and the result may be different in the real world. While Drago and Amazon begin battling, Mag Mel and Razenoid begin feeling Drago's immense power, deducing that he is battling in the real world. During the battle, Dan and Drago suddenly have another vision of Mag Mel and Razenoid and they pass out. Preyas and Amazon leave while Dan and Drago rest. Back in Bakugan Interspace, Shun is dominating the battle field and defeating opponent after opponent. Marucho is impressed but thinks that Shun should take it easy. Shun, however, brushes him off and declares that as the new leader of the Brawlers, its up to him to get the Brawlers back on top but Marucho wonders whether as a member of the Brawlers, he should have a say. Back on New Vestroia, Dan and Drago are worried that their visions have carried into the real world, while Mag Mel and Razenoid have found them in New Vestroia. 
09 "Chaos Control"   April 10, 2011
Mag Mel sends Anubias to New Vestroia to battle Dan and Drago and harness their power. Drago, however, wishes to train on his own and away from Dan. Just as Anubias arrives, he attacks Preyas and Drago with Dan and Amazon making their way to Drago. Preyas steps in to defend Drago, but Anubias summons his own Mechtogan. Preyas proves to be no match for the Mechtogan, putting Drago into a rage and causing him to summon Zenthon. Drago loses control of his powers and lays waste to the battlefield, but Dan manages to snap him out of it. Zenthon attacks Drago and Drago determines that they will have to tame Zenthon in order to control it, which they manage. However, Anubias continues to attack Drago, but Zenthon stops them and Dan and Drago defeat Anubias, causing him to flee. Preyas and Amazon vow to help Drago control his new powers. 
10 "A Royale Pain"   April 17, 2011
Shun has been battling far more frequently since taking the position of leader of the Brawlers, and it's starting to take it's toll on him. However, he shows no signs of backing down when he enters a battle royale. Things get tough when up against Robin from Team Anubias and Soon from Team Sellon when Taylean suddenly spawns a Mechtogan, Silent Strike. Shun tries his best to defeat it and is rescued by Rafe and Paige. After Silent Strike flees, Rafe and Paige reveal that they are a Neathian and Gundalian, respectively. They have learned that the Mechtogans are the offspring of chaos when there is a lack of sync between a brawler and their Bakugan and Princess Fabia has sent them to help the Brawlers. Shun, however, refuses the help and leaves while Marucho's father asks him to quit the Brawlers. 
11 "Back in Sync"   May 1, 2011
Drago continues to struggle gaining control of Zenthon and worries that it is because he and Dan are out of sync so they continue training on New Vestroia. Paige and Rafe worry that the Brawlers are slipping and Marucho thinks about his father's offer to quit the Brawlers and fix Bakugan Interspace properly. Wavern suddenly reappears and speaks to Dan and Drago and tells them that they must reconnect with everyone, namely their fractured relationship with the Brawlers. Marucho takes his father's advice and quits battling and work in his family's company with his father, but Tristar convinces him otherwise. Marucho fights Jack of Team Anubias and wins, thanking Tristar for reminding him that friends stick together no matter how far apart they are. Marucho's father and Kato witness the battle and express their pride in Marucho. Dan and Drago finally get back in sync and Wavern encourages them to find out the truth behind their visions. 
12 "Mind Search"   May 8, 2011
Wavern assists Drago and Dan in ridding them of their nightmarish visions while Bakugan Interspace holds a Capture the Flag style battle. Marucho attempts to dissuade Rafe and Paige in joining, but they declare that they have no reason to avoid battle. As expected, Shun joins the fight to try and control the chaos. Rafe and Paige struggle against Team Anubias, but Marucho arrives to assist them and Team Anubias is eventually defeated. Meanwhile, a weary Shun and Taylean encounter Team Sellon. Marucho and Trister arrive at the flag but Sellon intercepts them and defeats Marucho. Paige and Rafe arrive just as Sellon summons her Mechtogan, Braxion. Rafe and Wolfurio distract the Mechtogan allowing Paige and Boulderon to take the flag and win, all according Marucho's plan. Shun arrives and sees the success of Marucho's plan and believes that his solution may have been wrong. Dan and Drago see Mag Mel and Razenoid again, following which Dan realizes Code Eve is involved. 
13 "Re-Connection"   May 15, 2011
Shun refuses to listen to Marucho's reasoning so Marucho enters a tournament to battle Shun. Meanwhile Wavern suggests to Dan and Drago to go back to the memories to when they first met Code Eve and how Dan and Drago received their powers. After doing this Dan and Drago realize an important clue they missed when Code Eve gave them their powers. Back in Interspace, it's a fierce battle between Marucho and Shun but Shun wins. However, Shun has taken Marucho's words to heart and realized the error of his ways. He and Marucho patch things up and promise to work together now. At the end of the epsiode Mag Mel tells Anubias and Sellon on why Dan and Drago can't control their powers and assigns Sellon to travel to New Vestroia and capture Dan and Drago by any means necessary. 
14 "Triple Theat"   May 22, 2011
The Brawlers, now back together, are dominating as a group and face Team Anubias in the next round. Sellon arrives on New Vestroia and fights Dan and Drago. Although they put up a good fight, Drago is forced to summon Zenthon, who now fully obeys Drago without question. Things take a turn for the worse when Sellon suddenly summons three Mechtogan at once! Dan, Drago and Zenthon combine their power and end up summoning a Mechtogan Titan, which easily wipes out Sellon's Mechtogan. Sellon tells them they can keep their gate and key and that the end of the world is still coming before leaving. Back in Interspace, Chaos Bakugan are suddenly released and are destroying Interspace, interrupting the battle between the Brawlers and Anubias. 
15 "Interspace Under Siege"   May 29, 2011
With Bakugan Interspace under heavy attack from Chaos Bakugan, the Brawlers quickly jump into action. Anubias gives his team all his Bakugan before meeting up with Sellon to observe. The Brawlers make a plan to lure all the Chaos Bakugan into a single area and then delete it, despite the massive damage it could cause to the system. The plan is successful, but Marucho is halted by a lingering Team Anubias. All of a sudden, a mystery figure enters and when the dust parts, it is none other than Spectra! Spectra easily wipes out all the Chaos Bakugan with Darkus Infinity Helios when all of a sudden Team Anubias and Team Sellon's Bakugan attack them, followed by another wave of Chaos Bakugan. Dan suddenly arrives, having felt the distress in New Vestroia, with Drago to help. 
16 "A Hero Returns"   June 5, 2011
Dan arrives back in Interspace much to everyone's shock and attempts to use Zenthon to shows the others that he and Drago are finally in control of their powers. While at first Drago and Zenthon are battling well, the latter is suddenly no longer under Dan's control and Mag Mel receives a massive flux of power. Anubias and Sellon retreat as the Brawlers leave the section of the Interspace which is then deleted by Marucho. Before departing, Spectra informs Dan that he has changed greatly and that the Brawlers aren't the team they used to be. The rest of the Brawlers mercilessly pile on Dan for leaving them to fend for themselves. Suddenly, Mag Mel and Razenoid break free and Mag Mel assembles a massive force of Bakugan. Later that night after being frustrated by his friends' hurtful words, Dan sees a vision of Gundalia being attacked by Chaos Bakugan! Marucho, Shun, Rafe and Paige prepare to head out to help Gundalia with the intention of leaving Dan behind due to the danger he represents. However, Dan insists on coming stating that he is the original Battle Brawler and will not be cut out off this fight. 
17 "Gundalia Under Fire"   June 12, 2011
The Brawlers arrive on Gundalia and hook up with their old friend Ren, who has now risen through the ranks of the Gundalian Army. Fabia, now the Queen of Neathia, is preparing to send reinforcements. Dan has a vision of Mag Mel's troop movements and the Brawlers set up a trap. The Chaos Bakugan arrive and Rafe gives Dan Bakunano as the Brawlers begin to attack. Mag Mel and Razenoid arrive and Mag Mel reveals that while Dan has had vision of Mag Mel, Mag Mel has in turn been having visions about Dan. Dan and Drago summon Zenthon while Mag Mel counters with summoning his own. The power is too great and Dan loses. Mag Mel and the Chaos Bakugan retreat as the Castle Knights arrive and the Brawlers begin to look at Dan's link to Mag Mel as a liability to their security. 
18 "Battle Lines"   June 19, 2011
As the Brawlers mount another attack on the Chaos Bakugan, Dan is forced to sit the battle out due to the compromise of his psychic link with Mag Mel. Dan receives another vision and realizes that Mag Mel are only after him and Drago, so they set out to confront him. On the way, they are intercepted by Shun and Taylean, who try to stop Dan from proceeding. Suddenly, Anubias and Sellon arrive and attack with their Mechtogan. Shun is taken out and Dan fights back with the help of Zenthon and Zenthon Titan and Marucho suddenly appears to help. Though they win, Marucho berates Dan for disobeying his orders. Ren reports that Paige and Rafe are missing and have likely gone after Mag Mel. Dan, Shun and Marucho go after them but fall into a chasm. 
19 "Unlocking the Gate"   June 26, 2011
Dan heads off to fight Mag Mel, one on one and learn more about this Gate and Key he keeps talking about. When he reaches the inner chambers of Mag Mel's fortress, Mag Mel reveals that the Gate and Key is a mutated version of the Switch Code that Code Eve gave to Dan and Drago. Anubias and Sellon appear as Mag Mel summons several Mechtogan. The other Brawlers arrive but prove to be no match for the Mechtogan. So, Dan and Drago share their powers with the others, allowing them to summon their own Mechtogan. Spectra also arrives on the Vestal Destroyer and the Chaos Bakugan and Mag Mel are defeated. Dan realizes his mistakes with his friends and once again become the leader of the battle brawlers. Despite their victory Razenoid was able to collect the Gate, meaning that Mag Mel only needs the Key from Dan to achieve his goal. 
20 "True Colours"   July 3, 2011
The Brawlers receive an urgent message from Bakugan Interspace and return there only to discover it in ruins and infested with Chaos Bakugan. They meet up with Team Anubias and learn that after they left for Gundalia, the Chaos Bakugan returned and destroyed most of Interspace, making it unable for people to log out. Chris and Soon arrive and Marucho discovers an old access point from which they can escape and Soon sends Sellon their coordinates. While they sneak off to the access point, Dylan reveals that he is just a package of data created by Interspace to grant the desire of Brawlers for more intense battles. Anubias and Sellon appear and reveal themselves, in their true forms as well as the fact that they were created by Mag Mel. This was a surprise of their teammates and the Brawlers. Rafe and Paige successfully take the other battlers to a safe spot and return to help Dan, Shun and Marucho. With Sellon and Anubias defeated, they return to the access point, only to discover that it has been damaged! Shun blames himself for causing it when all of a sudden, a rainfall not programmed into the system began to fall. 
21 "Dangerous Beauty"   July 10, 2011
The Brawlers are trapped inside Bakugan Interspace and to make matters worse, Chris and Soon arrive with an injured Sellon, sure that she has changed her ways. Dan agrees to trust her, but Shun was suspicious thinking it was a trick. While the Brawlers fend off an attack, Sellon asks Dan to see her personally and when he did she attacked him and Drago and stole his Key. Shun arrives and chases her but is stopped by Chris and Soon's Bakugan, unaware that Sellon is still evil, allowing Sellon to escape. Sellon gives Mag Mel the Key, but he disintegrates and absorbed her declaring that her will to live would be better served as fuel for his Resurrection. The episode ends with Anubias jumping off a building preparing to battle Dan. 
22 "Unfinished Business"   July 17, 2011
Anubias kidnaps Noah in order to get Dan to battle him in one last showdown. After being informed of this Dan arrives for the battle and Noah (freed after serving his purpose) and Shun observe the battle. Anubias tries many ways to gain the upperhand including using three Bakugan at once and later combining two of his own through mutation. He briefly gains an advantage due to the mutations but Dan regains control after summing Zenthon. As the battle reaches its climax, Mag Mel appears and takes Anubias' power, disintegrating him in the process. As Dan and Noah mourn Anubias' loss, Mag Mel is now much stronger and more powerful than ever. 
23 "Behind the Mask"   July 24, 2011
The Brawlers agree that Dan should use his link with Mag Mel in order to escape. Meanwhile, Chris and Soon try to escape the Chaos Bakugan with the help of Team Anubias. Dan successfully uses his link to connect with Mag Mel and they battle. Soon, having lost the will to do anything since Sellon's abandonment, is useless in battle until Chris convinces her otherwise and they follow Shun into battle. Dan manages to smash Mag Mel's mask and sees the face of none other than Barodius! Mag Mel reveals that he once was Barodius and Razenoid was once Dharak but their contact with Code Eve caused them to be banished to another realm and encased in new forms as a prison. In the midst of the battle, Dan loses the link and reveals that Mag Mel is Barodius. Marucho manages to trick Dylan into helping him get a message to the outside world and contacts his father and Kato to help get them out. 
24 "Interspace Armageddon"   July 31, 2011
Marucho reveals his plan to completely delete Bakugan Interspace while his father and Kato work on an escape plan. The Brawlers round up the remaining battlers in Interspace and prepare to leave Interspace when a hoard of Chaos Bakugan suddenly appear. The Brawlers remain behind as the others escape when a mysterious Mechtogan appears and takes out the Chaos Bakugan. Spectra and Helios arrive and give time for everyone else to escape, but are caught in the deletion process! When they arrive back on Earth, they discover a mysterious dark moon in the sky. On the other side of the portal, Razenoid has come out of his cocoon and evolved. 
25 "Dark Moon"   August 7, 2011
Dan and the others have arrived safely on Earth to find a mysterious dark moon in the sky and all the people missing, having been imprisoned in the dark reverse dimension of Earth. Mag Mel sends Mechtogan Titans of five different attributes to destroy the Earth's core and in the process, destroy Earth with the resulting explosion destroying New Vestroia, Vestal, Neathia and Gundalia in the process. Everyone splits up in order to take out the Titans when all of a sudden Spectra and Gus show appear to help, Spectra having somehow been able to escape Bakugan Interspace at the last minute. Despite defeating the Titans, another wave is suddenly dispatched by Mag Mel and Dan is agonized to see all of his friends taken down so easily. With help from Marucho and Tristar about the Gate and Key, Dan and Drago break free and lure Mag Mel and Razenoid to the dark dimension where they're final showdown will begin. 
26 "The Final Takedown"   August 14, 2011
The final battle continues with Dan and Mag Mel, while the others are fighting the remaining Bakugan, Mechtogan, and Mechtogan Titans on Earth. Razenoid and Drago continue to fight and Drago is about to get hit, but Zenthon and Zenthon Titan come to protect Dan and Drago. Mag Mel and Razenoid then summon Dreadeon and Razen Titan (called Dreadeon Titan) and they continue to fight. Dan and Drago tell them that they should only be fighting them not the innocent but Mag Mel responds as it is an act of revenge and he doesn't care about nobility. On Earth, the drilling has gone to 70% and Spectra and Gus go attack. Shun summons Faser Titan to help while some fear there are too many. Marucho reassures them as Rafe and Paige continue to fight. Mag Mel begins to taunt Dan and he manages to get them to fall down. He tries to get Dreadeon and Razen Titan to kill them but Zenthon and Zenthon Titan defend them. However, the residual energy created from them caused an outburst of energy which not only destroys them but Razenoid absorbs it to become bigger and stronger.With the drilling up to 85%, the battling continues with more Titans being destroyed. Dan and Drago, however, are not doing as well as Mag Mel tells them about the energy collected from Bakugan Interspace. Noah sees a vision of Anubias inspiring him to fight on and telling him how much he grown. Chris and Soon then hear Sellon's voice and run towards it. Dan and Drago then receive power from the gate and key while Razenoid blasts Drago. When the smoke clears, Titanium Dragonoid isn't there and is replaced by Fusion Dragonoid! Razenoid then tries to aim at Drago but he constantly misses. He fires at Razenoid which manages to destroy him and breaking the gate and key of them. Mag Mel is about to die but not before saying that Dan is still doomed. Mag Mel then disappears. On Earth, all the Chaos Bakugan, Mechtogan, and Mechtogan Titans disappear along with the Dark Moon. Everyone else returned confused as shimmering dust falls from the sky. They then believe that Dan and Drago sacrificed themselves but then in a glowing light, Dan and Drago appear. Everybody is happy and ask him what happened with Dylan walking away with his signature lollipop. They asked how was the battle and Dan responds with it being easy. 
27 "Evil Arrival"   September 10, 2011
It's been months since Mag Mel and Razenoid were defeated, and Earth, New Vestroia, Vestal, Neathia, and Gundalia were emptied of all the Chaos Bakugan. Everyone has returned home, including Spectra, Gus, Paige, Rafe, Trister, and Taylean. As soon as everything turned back to normal, Mira arrived and brought her advanced Vestal technology to aid Marucho and the Marukura Corp into making the Bakugan Research Center, which is now the Bakugan Battle Brawlers HQ. Now that Interspace is gone, the Marukura Corp and the Vestal Scientist were able to create a new home for brawling known as Bakugan City. Once word got out about this place, all Bakugan from New Vestroia partnered up with humans and are now living there. That's not all, the brawlers are still #1 with their new partners, like the rockin' hardcore ninja tag team of Shun and Ventus Jaakor. Next is the awesome smack talking but smart tag team of Marucho and Aquos Radizen. Finally we still got the ultimate brawlers, Dan and Pyrus Fusion Dragonoid. The first season of the Neo Bakugan City Tournament is about to end with the top 4 brawlers, Dan, Shun, Marucho, and Gunz Lazar battle it out. Julie is also back as the new announcer for battles, including her rule (to avoid danger) of no Mechtogan during battles. Marucho, although making a top notch scientific plan to take down Gunz and his Haos Reptak, Marucho and Radizen lose. Next up is the long awaited brawl between Dan and Shun, with Dan mimicing Shun and Jaakor's ninja style of brawling to win the match. It's Dan VS Gunz in the finals, who will win? Meanwhile in the now incredibly empty Doom Dimension, Masquerade's old partner Bakugan Reaper (Which has now evolved into Fury) is shown being betrayed by his Mechtogan Coredegon, who then kills him. Coredegon, along with Aquos Mandibor, Pyrus Slycerak, and Haos Exostriker are being rogue Mechtogan and want to make all Bakugan extinct. 8 Rogue Bakugan refuse to be betrayed by the ones they created but warn them not to go to Earth because of the threat that is the Battle Brawlers. Of course, the stubborn Mechtogan ignore this warning and head out anyway, with a Ventus Worton (called Proffessor Worton) left afraid of the outcome. During the brawl between Dan and Gunz, Drago and Reptak are shown doing a kind of Dragon Ball Z(Kai)-like fighting style until they are both blasted by Coredegon. Coredegon plans to destroy every Bakugan in the stadium, which causes massive chaos with Mira and Julie escorting everyone out. Dan, Gunz, Shun, and Marucho then battle the 4 Mechtogan off, but they are all defeated easily when all 4 of the Mechtogan combine to make the mighty Mechtanium Destroyer. Julie, Mira, and other spectators are seen cheering for Dan who then uses his powers with Drago to spawn what everyone thinks to be Zenthon or a new Mechtogan but no, this is no Mechtogan, this is, Dragonoid Destroyer. Dragonoid Destroyer is known to be a Mechtogan Destroyer and he then speaks to Dan and Drago telling them to join him in his fight against the Mechtogan. The true Destroyer Showdown commences and the Mechtogan seem to be winning until Dragonoid Destroyer shows his true strength. The 4 Mechtogan are blasted to a space between dimensions, with all of them cursing Dan and the others. As Marucho worries about whether or not these Mechtogan will return, a mysterious man named Wiseman is seen staring and laughing at the outcome of the battle. 
28 "Wiseman Cometh"   September 17, 2011
The episode begins right after the battle between the Battle Brawlers and the Mechtogan. The Battle Brawlers start looking for Gunz but then run into Reptak, who is also looking for Gunz. After that, they go to the Bakugan Research Center in Bakugan City where Reptak explains his story to the Battle Brawlers. Jaakor, Radizen and Roxtor don't believe him, but then Mira says that it is a little unrealistic. Some time later, Mira shows Dan the data she was able to retrieve from his Bakumeter about the strange Mechtogan and Dragonoid Destroyer. The Brawlers then discover that Dragonoid Destroyer has two spaces on his shoulders to launch Bakugan during a battle. Meanwhile, in the Doom Dimension, the Nonet Bakugan wonder if Coredegon and the Mechtogan were victorious against the Bakugan, and they decide to ask Worton, but he tells them to be patient. Then a human calling himself Wiseman appears to them and offers them their freedom in exchange for their help in summoning the four Mechtogan that attacked Bakugan City earlier. Then they head down to Bakugan City and immediately start wreaking havoc on the construction site. When the Brawlers appear to battle, they got hammered by the Nonet Bakugan and Mechtogan until they summoned Dragonoid Destroyer and were about to unleash a jumping attack with Jaakor and Radizen until Mira told them that since Radizen is not a Sky Raider Bakugan, he cannot be used in a jumping attack and then found out that Reptak could be used because he is a Sky Raider Bakugan. So, Dan and Drago summoned Dragonoid Destroyer and then attached Reptak and Jaakor to Dragonoid Destroyer and they launched the jumping attack. Then Mira creates an Aquos Blasterate for Radizen and he and Marucho join the battle and easily repel the Nonet Bakugan and the Mechtogan. Wiseman, defeated, leaves the scene. Dan tries to go after him, but he disappears. The Brawlers wonder who he was, but Reptak says that the way that he launches Bakugan was similar to his missing partner Gunz. 
29 "Mysterious Bond"   September 24, 2011
When the brawlers ask him to joined them, Reptak struggles to get over the disappearance of Gunz while working with Dan and Drago, but everytime he sees Wiseman launch a Bakugan Reptak can't help but think of Gunz's launching style but in the meanwhile Dan and Drago start to ask around town for Gunz nobody seen him it really werid but Dan still think it nothing Reptak seeing Gunz goes over to where a contruction site is in process and runs into Wiseman a battle quickly endure to which the four bakugan and Reptak and Drago battle which Reptak to confont Wiseman about being Gunz shocking Dan Drago but say that they will help him find the truth then the four evil bakugan merge into one easy knocking out Drago and Reptak they are no match against the four until the two merge which they easy win against Wiseman but Wiseman leaves before anything else happens. Reptak says he will look forward to being battling with Dan. 
31 "Combination Impossible"   October 8, 2011
After Shun tells his story about what happened in his battle with Wiseman, the other Bakugan pressures Raidizen when he is going to be able to combine. Radizen has become upset because he is unable to have a combination, he is approached by Roxtor but ignores him. He is later taken by Marucho who tries to cheer him up to a water plant his family owns. The two of them are confronted by Wiseman and they battle against his Bakugan, Radizen is able to hold his own and beat the two that when mira enters with roxtor who had follow marucho on to the plane, but when they combine he has a hard time. Radizen then fuses with Roxtor because he jump and collide with and combine then the two are easily able to defeat them in battle at the end the bakugan are clean up while mira and marucho talks about the whole ordeal and Radizen and Roxtor still are fighting . 
32 "Enemy Allies"   October 15, 2011
Mira has been working very hard, using Vestal Technology to create some new Bakugan Battle Suits for Drago, Reptak, Radizen, and Jaakor but before they could test them out Mira collapsed of exhaustion due to her working so hard. Meanwhile Julie wants to interview the brawlers and video time the whole seen when Mira is rushed to the hospital where she must stay for a week. So Kato ask if she needs anything Mira asked him to do a favor and Kato leaves to run a favor. When Wiseman arrives, trouble starts when Julie gets a call that Wiseman is attacking they quickly act. The battle begins and he seems to have the advantage because the Brawlers have one member short which was not good news for them and the Nonent Bakugan are able to build up enough power to summon the 4 Mechtagon which knocks out Dan. But luckily they hear Runo and she returns to help them out in the battle by sending the Battle Suits having known how they work and being informed how by Mira. Using the Battle suits Dan, Shun, and Marucho easily win the fight. After the Battle Dan tries to rip of the mask but fails. Back at HQ everyone is happy to see Runo back on the team and Kato explains she is the favor Kato had to run for Mira. 
33 "Battle for Bakugan Land"   October 30, 2011
The Brawlers are out enjoying a day off at the local amusement park, when suddenly Wiseman appears and challanges Dan to a brawl. Runo races off, exclaiming she has a plan. Meanwhile, Julie tries to convince an old Bakugan that the bond between Bakugan and humans is still strong. He is doubtful at first, but proves he believes Julie when he protects her from a falling statue. Then Runo activates the Battle Suits and Drago defeats Wiseman. The episode ends with the reopening of Bakugan Land, Julie being named a hero for bringing back the hope. 
34 "Gunz Blazing"   October 30, 2011
The Brawlers have given up hope for seeing Gunz but one stormy day he appears again, but Dan suspects if Gunz is really Wiseman until received news about Wiseman being in the city. After arrived, the Brawlers found out that was an hologram while the real one electrified Runo and Kato to stole three Battle Suits. Dan pursiuts Gunz and discovers he is really Wiseman, and a brawl between Reptak and Temblar begun. Near the end, Drago and Dragonoid Destroyer defeat Temblar while Wiseman escaped with the stolen Battle Suits. Back to headquarters, the Brawlers discuss if Gunz was probably brainwashed which Reptak decided to fight in order to save his partner. 
35 "Battle Suit Bash"   Novemeber 05, 2011
After the Brawlers got used to the fact that Gunz was actually Wiseman, Mira was finally well enough to be discharged from the hospital but the bad news was Wiseman tricked them and stole all the Battle Suits, however Defendtrix, Blasterate, and Doomtronic were the only ones left, now the pressure was on to get them back. Wiseman (this time without his mask) reappears with Betadron, Kodokor and Mutabrid with the stolen Battle Suits to battle Dan, Shn and Marucho. Meanwhile, Balista found a secret door and found the real Gunz Lazar being unconcious and tangled in brown vines of some sort. Near the end, Dan and Wiseman have a personal fight to retrieve the stolen BakuMeter, but Wiseman and the Nonets retreat. Back to his volcano island, Wiseman reunites with Gunz and uses the vines to absorb his body's energy. 
36 "Countdown to Doomday"   Novemeber 12, 2011

Wiseman finally decides to rise to the final stage of his plan, becoming the Nonet Bakugan more powerful after every battle, and with the stolen Battle Suits and the evil Mechtogan by their side, they are ready to face the Battle Brawlers. Meanwhile, the Battle Brawlers are analyzing the recollected data about the Nonet Bakugan, the evil Mechtogan, the stolen Battle Suits, and Wiseman himself, but they don't have enough information, so they decide to look for information from anyone they can ask. While they do this, Wiseman and the other Nonet Bakugan are getting ready for their battle against the Brawlers, but still they are not sure of trusting the extremely evil Mechtogan. However, their leader, Betadron, doesn't really care of entrusting the evil Mechtogan, as long as he can destroy Drago forever, he will take any risk. After a long time searching, Skytruss and Orbeum locate Wiseman and alert the other Brawlers about him. When the two sides finally met, a great Bakugan battle engages using everything they got. Both sides are pushing themselves to the limit, but Wiseman and the Nonets summon the evil Mechtogan to help them destroy their enemy. The evil Mechtogan easily defeat the opposing bakugan with a single blow, and when everything seems lost, they combine to form the deadly Mechtavius Destroyer. Seeing no choice, Dan decides to summon their ultimate battle machine, Dragonoid Destroyer, who quickly starts to batttle against his brother with everything he has. Unfortunately, Dragonoid Destroyer isn't powerful enough at all to defeat Mechtavius Destroyer this time, so Mechtavius Destroyer focus all of his energy into a final blow and appareantly injures Dragonoid Destoyer by defeating him, draining some of his remaining energy.

Before leaving, Mechtavius Destroyer makes a horrible proposal; the Brawlers must get rid of their partner Bakugan, if they do it before they return, only the Brawlers will be destroyed, but if they don't, the entire population of the Earth will be annihilated forever. After saying this, Mechtavius Destroyer vanishes alongside the Nonets and Wiseman, leaving the Brawlers in really big trouble. 
37 "The Eve of Extermination"   Novemeber 19, 2011
The episode kicks off with recap of the last episode, then Mira studies Dragonoid Destroyer and discovers that he doesn’t use his full energy, then, the brawlers get mad at Dan for being self-centered (as always). Then, some of the Nonets go investigate Gus’ body in Wiseman’s cave. Then, the brawlers sort out their thoughts, apologise to each other and head on to challenge Wiseman. They then send out their Bakugan, Wiseman sends out all his Nonet Bakugan and the brawl begins. Wiseman immediately calls out the evil Mechtogan, the brawlers fuse their Bakugan and they battle. The Mechtogan try to attack Drago first, and they fuse to form Mechtavius Destoyer. Then, Marucho and Shun summon their own Mechtogan! Shun’s is Thorak and Marucho’s is Flytris. Then, the Mechtogan combine to form Duomechtra and defeat Mechtavius Destroyer, and that’s where the episode ends! 
38 "Jump to Victory"   Novemeber 26, 2011
A Neathian Bakugan named Haos Aerogan continues his training in New Vestroia to jump high set by his mistress. However he yearns for more battling experience after continously jumping higher since the beginning of training. Aerogan then sneaks off to Earth to find a potential battling partner so he can fight other Bakugan. Aerogan transports to Bakugan City but gets a less-than-welcome greeting from each of the Bakugan requesting for a battle. Aerogan is repeatedly buffeted and pinballed by a Brutal and Serious Ventus Longfly until he ends up making a soft landing into Runo's soda drink, who was relaxing in the park. Runo cleans Aerogan up and explains to him the current climate and how the Battle Brawlers are watching for any signs of Wiseman's movements. Aerogan is elated to hear that Runo is part of the Brawlers and is adamant to be her partner, despite Runo having given up brawling. However she does bring him back to the Brawlers' headquarters where the other Bakugan cites Aerogan's enthusiam to join them but lacks the battling experience and its purpose. Dan leaves saying that Aerogan is now Runo's problem, much to her annoyance. Mira's analysis confirms Aerogan's high jumping prowess but Aerogan asks to train somewhere with Runo so she takes him to a place where Shun goes for his ninja training. Runo repeats her statement that she is not Aerogan's battling partner and that she and her former Guardian Bakugan, Tigrerra gave up battling on the front lines to protect their friends and family. As Aerogan begins jumping, Wiseman is revealed to have eavesdropped on the conversation, surprised and angered that Runo was once a Battle Brawler. He later crashes the party and challenges Runo to a brawl with Balista and Worton. Dan however shows up, finding Runo and Aerogan through Runo's tracking signal from Mira. Drago states they came to apologize to Runo before Dan had a chance to say anything else, though he recovers from this by accepting Wiseman's challenge. Drago and Reptak had trouble getting through the combined Nonets' cyclone attack that prevents Dan from activating their abilities but never gave up the fight, revealing to Aerogan their determination to not lose and the true meaning of brawling. When Dan calls upon Dragonoid Destroyer Runo sends Aerogan into battle, using Dragonoid Destroyer to send Aerogan up into the air and strikes the Nonets from above the vortex. While the Nonets quickly recovered the Brawlers used the same tactic again and again and defeated the Nonets, forcing Wiseman to retreat. Even though he found the true reason for battling, Aerogan decides to return back to New Vestroia and thanks Runo for being an 'awesome' partner. Later, Aerogan apologizes to his mistress for leaving New Vestroia without her permission. Aerogan's trainer is revealed to be none other than Runo's old partner, Tigrerra, who forgives him by saying that no doubt he has learnt much from Runo and the Battle Brawlers. Tigrerra wishes for her and the other brawlers luck and stay safe no matter what. 
39 "Enemy Infiltration"   December 3, 2011

The episode begins with Skytrus and Orbeum spying on Wiseman's hideout, having been transported there by Shun two episodes earlier. They then discover a secret room after wandering around for a while. Meanwhile, Wiseman reveals to the Nonets that the Mechtogan are now fully ressurrected, and reveals all except for Coredegon, as Wiseman states he is saving him for last. As Skytrus and Orbeum send out a message to the Brawlers about Wiseman's hideout, Balista vows to find out Wiseman's true identity. Meanwhile, the Brawlers learn of Wiseman's hideout and they head there to take down Wiseman for good.

Back at Wiseman's hideout, Skytrus and Orbeum face off against Stronk and Spatterix, but are eventually defeated and recovered by Dan, Marucho, and Shun. The Mechtogan (minus Coredegon) appear and a huge battle ensues. Meanwhile, Balista tries to awaken Gunz from his prison, but is unsuccessful. Wiseman then appears and prepares to punish Balista for "putting his nose in other people's business". Balista demands that Wiseman reveals his true identity. Wiseman does so, and presumably kills Balista in the process. Outside the cave, the Brawlers combine their Bakugan, in hopes of defeating the Mechtogan, but are overpowered and violently sent over a cliff to die. The episode then ends with Gunz finally awakening. 
40 "Gunz Lives"   December 10, 2011
When Gunz has finally woken up, he doesn't remember anything since his battle with Dan. Once he broke free from the brown vines, he went to find away to escape Wiseman's base. Wiseman and Worton were discussing if the Brawlers were alive. After that, Worton asked Wiseman where Balista was, but he told him that Balista shouldn't have stuck his nose into other people's business. Wiseman showed up in front of Gunz and revealed his face and and told Gunz how he was created from his jelousy of Dan. After that, he let Gunz look around. Meanwhile, Dan, Marucho, and Shun were in Kato's submarine after falling off a cliff. Reptak explained that Gunz was willing to fight Dan as a rookie, but when he lost, he got angry, but Reptak encouraged him that no matter what, if they just train hard, they will win. Once his story was over, Mira announced that she made duplicates of the Battle Suits Wiseman stole. Once they were geared up and ready to fight, they headed off to the island. After Gunz took a drink of water on a fountain, he saw Reptak and called for him. But they still think he is Wiseman, since they thought he was evil. But out of nowhere, Wiseman showed up and teleported Gunz to his base. Shocked by this, the Brawlers were enraged and angry for Wiseman tricking them into thinking he was Gunz. Wiseman threw Spatterix, Stronk, and Worton, including the Battle Suits that he stole. Later on, he sent out Betadron, Kodokor, Mutabrid, and Tremblar. After a long battle, Wiseman had enough energy, and revealed who he really was. All this time Wiseman was Coredegon. Coredegon then shot a wave that defeated all the Brawlers' Bakugan, and revealed that he was using the Nonets, and true plan was to take over the world. 
41 "Evil Evolution"   December 17, 2011
After Wiseman revealed himself to be Coredegon, Coredegon is about to blast Drago into oblivion but the Nonets temporally come to the Brawlers' aid. They are, however, quickly defeated by Coredegon. The battle gets more fierce as Gunz learns from Wiseman/Coredegon that he copied Gunz's Appearance and somehow dragged him to this volcanic lair. After that, the Nonets are told that he murdered Balista and unknowingly betrayed them, while transforming to either get them to go the Doom Dimension or be buried alive. Meanwhile, the Brawlers summon Flytris, Dragonoid Destroyer, and Thorak, as well as creating their combinations Aeroblitz, Magmafury, and Betakor, while the four rogue Mechtogan combine into Mechtavius Destroyer. The battle is fierce, but eventually, the battle brawlers and Dragonoid Destroyer lose. Mechtavius Destroyer chooses to send them to the Doom Dimension. In the cave, Betadron saves Gunz, who agrees to be the Nonets' battling partner, except for Worton, who chooses to return to the Doom Dimension because he was guilty of Balista’s Death. Gunz then puts on Wiseman's helmet and turns into a new Wiseman. This time, he has a red suit due to his evil influence and disgusting rage inside of him. They arrive to confront Mechtavius Destroyer just as Gunz sees the brawlers being sent to the Doom Dimension by Mechtavius Destroyer as the episode ends. 
42 "Evil vs. Evil"   December 24, 2011
The episode picks up where the previous one left off and the Brawlers are sent to the Doom Dimension. Wiseman 2/Gunz and the Nonets are angry with Mechtavius Destroyer for robbing them of their revenge against Drago. Mechtavius Destroyer then tells the Nonets that he will destroy them and absorb them and their own powers for himself and they will become a part of him. He then takes them all down with ease. Wiseman 2 then grabs the Nonets and runs off with them into the woods. Meanwhile, in the Doom Dimension, the Brawlers are cluless as to how to escape. Reptak tells the Brawlers that Gunz was the one in the red Wiseman suit and that he is sure of it this time. Dan suggests that Drago try to teleport out of the Doom Dimension. Drago tries but fails due to a dark power leaving the Brawlers realizing that they are in big serious trouble. Wiseman 2 and the Nonets are plotting to fight Mechtavius Destroyer and take him down for good. Stronk suggests that he and Spatterix combine but Spatterix says he does not want to as he does not like to combine with Stronk. They leave the woods and find Mechtavius Destroyer who fires at them. Wiseman 2 throws out Spatterix who tries to hold back the blast but is not powerful enough. Wiseman 2 then throws out Stronk who combines with Spatterix to form Scorptak. Scorptak proceeds to attack Mechtavius Destroyer. Wiseman 2 then throws out Betadron, Kodokor, and Mutabrid who plan on combining as well but are shot down by Mechtavius Destroyer before they have the chance. Wiseman 2 then throws out Tremblar. The Darkus Nonets prepare to combine a second time but Mutabrid is shot point-blank by Mechtavius Destroyer and is weakened greatly. Despite this, he still insists on combining but he is once again shot by Mechtavius Destroyer. Mutabrid then apologizes to his brothers and dies and is then absorbed by Mechtavius Destroyer. Enraged, the Nonets attack Mechtavius Destroyer all at once and destroy his shield. However, before they can attack again, the shield forms back. Tremblar, in combat mode attacks Mechtavius Destroyer who shoots down and destroys the separated part of his body and then destroys Tremblar, absorbing half of him as well. With the Nonets losing, Spatterix tells Wiseman 2 and Betadron to get out of there and go to the Doom Dimension so that they will kill the Brawlers. Betadron, hesitant at first agrees and takes Wiseman 2 with him. Kodokor then sacrifices himself so that Scorptak can take Mechtavius Destroyer down. However, his plan fails and Mechtavius Destroyer separates Spatterix and Stronk. On the verge of defeat, Spatterix tells Stronk that they need to combine again. Stronk tells Spatterix that he thought Spatterix did not like combining with him but Spatterix admits that he took back what he said before and that Stronk was the best partner he ever had. They are both then killed by Mechtavius Destroyer who absorbs most of their powers and grows to a gigantic size. Back in the Doom Dimension, the Brawlers are still trapped when they hear Gunz's voice. They then see Wiseman 2 and Betadron who tell them that they have come to finally have their vengeance and are going to kill Dan and Drago. 
43 "Doom Dimension Throwdown"   January 7, 2012
Problems grow worse with the Brawlers in the Doom Dimension, not on how to escape it, but also Betadron and Gunz/Wiseman 2.0 goes into the Doom Dimension and challenges Dan and Drago to a battle. Betadron, still obsessed to kill Drago and Gunz/Wiseman 2.0 needs revenge on Dan by killing him because of his partner, Reptak, is now battling with Dan. Can Dan and Drago defeat Gunz/Wiseman 2.0 and Betadron? How can Reptak convince the truth to Gunz? Will Gunz help the brawlers defeating the Mechtogan, or will he continue his vengeful ways as Wiseman 2.0? 
44 "Blast from the Present"   January 7, 2012
45 "Beginning of the End"   January 7, 2012
 
46 "End of the Line"   January 14, 2012
 

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