Bakugan Battle Brawlers

As Dan and the Brawlers continue their search for the Bakugan Termination System, they run into an ambush by the Palace Guards. The Brawlers (minus Dan and Mira) are forced to separate and wind up engaging in their own battles with the Vexos. Unbeknownst to them, the Vexos have rigged it so that it is impossible for them to lose when fighting with Mechanical Bakugan inside the Palace. In the end, the Brawlers lose the Ventus and Darkus Attribute Energies, leaving only the Pyrus to be collected in order for the BT System to be fully operational. As Dan and Mira stumble upon Hydron, the rest of the Brawlers race around trying to find them in order to warn him about the trap set by Zenoheld and the Vexos.

Unaware that the battle field is a trap, Dan and Spectra engage in a brawl with Prince Hydron. Soon the other Brawlers show up and reveal that the deck has been stacked by the Vexos. Spectra unveils a new technology known as "Battle Gear" and manages to beat Hydron and thwart the trap set by the battle field. Zenoheld takes over the brawl and nearly has his clocked cleaned as well until Professor Clay suggests a strategy that would defeat the power given to the Bakugan by their Battle Gear, but that would also potentially destroy Zeonoheld's Mechanical Bakugan, Farbros. Zenoheld goes for it and Farbros is indeed destroyed, but not before scoring a victory and taking the last remaining Attribute Energy from the Bralwers. With a fully functioning BT System hours away from being on-line, the Brawlers are faced with the reality of losing their Bakugan forever.

With the Bakugan Termination System destroyed, the Brawlers head back to Earth, where Baron expresses interest in staying in order to further his studies. With everyone game to do some practice Brawling the gang enters the Bakugan Interspace system, where they encounter a group of strange and unfamiliar Bakugan. It appears that they want to battle but have no Brawlers to work with. Marucho makes a digital avatar/clone of Baron for the real Baron to battle with. Things seem to be neck and neck until the Avatar Baron pulls out some Battle Gear and proceeds to wipe the floor with the real Baron. The gang is left puzzled, wondering where these new Bakugan have come from, and exactly what it is they want.

The Bakugan Termination System fired up and seconds away from being fully operational, the Brawlers begin a large-scale evacuation of Bakugan from New Vestroia. Time begins to run out and in a desperate bid to leave no Bakugan behind, Drago pulls the BT System out of the ground and soars into the atmosphere with it. As the System powers up Drago manages to drain all of the Attribute Energies from it, leaving it shattered in a million pieces and himself, evolved yet again. Once he drops back to terra firma Drago is greeted by his loving friends, the Brawlers. However the celebration is short lived when Spectra tells them that he is no longer battling by their side, and Helios confirms that his grudge against Drago is stronger than ever.

With the Brawlers back on Earth and life getting back to normal, it doesn't take long for Spectra to show up and throw a wrench into things. He sends a telepathic message to Dan, challenging him to a battle...a "final battle" between Drago and Helios. Fed up with having Spectra's quest for the Ultimate Bakugan hanging over his head Dan accepts and the fight is on. This fight is as fierce and bombastic as they get and throughout it looks like either side could take the win, but ultimately the victory goes to Drago. As a result of the defeat, Helios finally concedes that Drago is indeed the number one Bakugan. Even more surprisingly, Spectra decides to retire the mask and return to being Keith as he asks to join the Brawlers' team.

After Marucho demonstrates that the Brawlers' phantom data is the same as the data Keith received; the newest member of the Brawlers convinces them to let him outfit Drago with Battle Gear. They stage a battle in Bakugan Interspace to gather crucial battle data on Drago. Keith offers to be the opponent and dawns his Spectra mask again. Because Drago is fighting with a hybrid fusion version of the Battle Gear, his body begins to reject it causing him great pain. As Spectra pushes Drago to the limit, Dan and the brawlers want to stop, but Drago powers through and emerges victorious!

When Zenoheld declares that he is going to use Clay's "Alternative" Weapons System to destroy Earth and Vestal, Volt decides that he's had enough. Unable to support the destruction of innocents he leaves the Vexos and returns to his home town on Vestal. He is soon ambushed by Hydron, who has been dispatched by Zenoheld to make Volt pay for his "betrayal". The two battle it out with Volt emerging victorious. Furious at his loss, Hyrdon opens up a portal that sucks Volt in and transports him to the far reaches of the dimension. Meanwhile...The Brawlers have been continuing their tests on Drago to see what his Battle Gear will be. In the end, they decide that it will be the fearsome "Jetkor".

Professor Clay reveals to Zenoheld that in order to finish the Alternative he will require the DNA Code and the Battle Gear Data from the Brawlers. Mylene is immediately dispatched to retrieve it. Meanwhile, Lync's thoughts drift to Alice and he begins to feel guilt over their past. In an impulsive move, he steals a copy of the Alternative schematics and heads for Earth. He is intercepted by Prince Hydron, who shows up to do battle. After a valiant fight, Lync is defeated and like Volt, falls victim to one of Hydron's death balls, but not before figuring out a way to get Alice the data. Once Alice retrieves what Lync has left for her, she immediately gives it to the Brawlers. Now aware of the Alternative, Dan and the crew prepare for the next coming of the Vexos.

Mylene finds herself next in line to try and retrieve the data Zenoheld requires to complete the Alternative weapons system. Shadow Prove decides to tag along at the last moment, and the two of them transport themselves to the Marucho's house. Once there, the Brawlers get the drop on them, but Mylene manages to over power Mira and take her hostage. She demands that they hand over the DNA code and the Battle Gear data. Keith agrees to lead them to where the data is, but instead traps them inside Bakugan Interspace. A brawl ensues with both Keith and Mira emerging victorious. Angered by the loss, Mylene unleashes a death ball, however, it reacts differently within Interspace and causes the gravitational field to reverse and the space to start closing in on itself. As everyone looks on in horror, it looks as though Mylene may have brought about her own demise in her attempt to destroy her enemies.

Mylene's Death Ball causes the collapse of Bakugan Interspace. Marucho makes a desperate attempt to contain the destruction, but is only able to evacuate Mira and Keith. Mylene and Shadow Prove are sucked through the vortex to the other side of the dimension! Meanwhile, Hydron suffers the wrath of Zenoheld for his repeated failures. Afterward he gets a surprise visit from the ghosts of Vexos past. They encourage him to battle Zenoheld in an attempt to take the throne. Prince Hydron follows their advice but does he have a chance against his father and the powerful Assail Farbros?

Hydron continues to cool his heels in his cell, when a mysterious voice from his past calls to him. It's Gus, and he has a plan to get them out! Meanwhile, back on Earth, the Brawlers celebrate Keith And Helios' decision to join the Bakugan Battle Brawlers. It isn't long, however, before Dan is itching to get back in the fight. He suggests that they storm the palace before Zenoheld can finish the Alternative. Everyone is in agreement and they all plan to strike at first light. Restless, Keith slips out in the middle of the night and pilots the Vestal Destroyer to the Palace and launches a surprise attack. He challenges Zenoheld to a battle and they waste no time getting down to it. As the mighty battle ensues, Zenoheld receives news from Clay that the Alternative is now complete. In a flash, Keith gets a front row seat for the awesome destructive powers of the weapon and quickly finds himself on the run.

The Brawlers enlist Alice and Dr. Michael's help in trying to find a way to the Mother Palace, where they believe Keith has gone to face-off with Zenoheld. Through the use of some hi-tech gadgets, they manage to map the route using residual information left behind from Mylene and Shadow Prove's Dimensional Transporter Portal. Meanwhile, Keith and Gus are fighting a losing battle against the fully functional Alternative Weapon System. Despite their valiant effort, it begins to look doubtful that they will last long enough to see the arrival of their Brawler teammates who are racing there to provide some much needed back up.

The battle between the Brawlers and Zenoheld's "Alternative" continues to rage. Exhausted by the seemingly insurmountable might they face, the gang wonders if they'll actually be able to beat the evil machine. Dan suddenly notices that Keith and Mira are missing and wonders if they've found a way inside. This reinvigorates the group and they blast their own hole into the hull of the Alternative and take the Battle indoors. Meanwhile, already deep in the belly of the beast, Keith and Mira make a last ditch attempt to get their father, Professor Clay, to leave the Alternative behind and become a family once again. Little do the Brawlers know, that they've been lured into Clay's sinister Virtual Trap.