Similar to his theory, the Energy Level of the Mechanical Bakugan is their fuel to activate Ability Cards. The Mechanical Bakugan are indestructible, meaning they can activate consecutive Abilities even without doing damage to their cybernetic bodies. Overheat the Mechanical Bakugan by using too much power than the Energy Level can handle, and it will revert back to base power and become useless to you for the rest of the match in place of spontaneous combustion.