Vaxior is Core's Mechtogan.
Vaxior likes to lure his enemies into the sky where he can take advantage of his strong aerial prowess. With a jagged silhouette of triangles and spikes, Vaxior is easily recognizable even in the thick of battle. When the blasters on Vaxior's shoulders are fully activated for battle, his head shifts into optimum fighting position, eagerly anticipating his opponent's next move.
Vaxior loves to party, just like his Bakugan host.
In Dark Rise, Core summons Vaxior for the final battle against Ventus Killer and Komodtrix, sending him off to the fight to tell BC where he and Hikari are. Vaxior defeats many Corrupt Mechtavius Destroyers in the process, then tells BC where they are. Vaxior leads them there later.