Giga Bone Crush

Giga Bone Mega Crush is Grim V2's Power Attack. Power Attacks are better described in the category page Power Attacks.

Preforming the Power Attack

Giga Bone Crush Grim sticks 2 fingers up and the rest of his fingers in a fist above his forehead and brings them down a relatively normal pace and once it passes his neck it flips inside out. Once it makes it to the bottom they become a cross across Grim's Chest and he proclaims, Giga Bone Mega Crush, just like the anime. Finally he opens his hands and controls lots and I mean lots of Bones to fall from the sky

Lasting Effects

Grim gets an energy boost and his both his eyes have red fire instead of blue fire

Grim's Power Core

Grim has a Deadly Undead Power Core