Base HP, armor, and all attack power increases the more Bioenergy you absorb.

Attacks become Drain attacks when enemy HP is below a certain percentage, for a set period of time after an enemy is obstructed, or when performing a Finisher.

Drain Effects:
Pre-transformation, gain Bioenergy and restore HP.
Post-transformation, restore HP and apply Movement Speed Down to enemies.
Effect is increased if activated from behind an enemy, Finisher excluded.

Fire an energy blast. After the blast hits, it will explode after a set period and apply Movement Speed Down to enemies.

Warp to a target and deliver a strike attack.
Grabs the target in a chokehold/Grabs hold of the target and staggers them if attacking from behind.

After charging up power, unleash an explosion around yourself and then regenerate.
Explosion occurs when command is re-entered, or a set amount of time has passed. Applies Movement Speed Down to enemies hit from the front.
Regenerates and heals HP after the explosion.
Amount of HP healed increases based on how low HP is at the time of the explosion and the amount of DMG taken while charging up power.
Can move while charging.
At Skill Level 3 (Super), removes debuffs when regenerating.

Attack while surrounding yourself with a barrier. The barrier will block energy attacks from the outside, while you and any ally heroes within the barrier will gain Immune to Energy.

Attack while surrounding yourself with a barrier. The barrier will block energy attacks from the outside, while you and any ally heroes within the barrier will gain Immune to Energy.
If there are enemy heroes within the barrier when the barrier effect ends, a ring will appear and restrain the closest enemy hero.
Other enemy heroes cannot enter the ring. Applies All Defense Up to self.

Transform once Bioenergy reaches maximum. Base HP, Armor, and All Attack will increase.