—Radizen as Betakor, Evil Evolution
Bakugan: Mechtanium Surge
- Ability Cards
- Abyss Render:
- Terra Blue:
Betakor is made by folding Roxtor's "legs" out and under its body, then inserting Radizen into the peg on its face. Betakor's components have been released in every Attribute except Haos, and also in Baku Lava Storm and Baku Camo Surge.
- His ability Terra Blue has a striking resemblance to Rock Wrecker and Stone Edge from Pokemon.
- Unlike all other BakuFusion or Baku Sky Raider combinations, Betakor was formed by accident when Roxtor saved Radizen from Volkaos's Hydro Monsoon and ended up rolling off the side of the battle "arena".