Shell Armor

Gaiaku quickly protrudes numerous bone-plates out of his skin to form a thick, menacing-looking armor. In spite of its bulky appearance, it doesn't hinder his speed, instead amplifying his taijutsu, where when engaged in melee combat, he can increase the thickness of his armor or extend the length and shape of his bone-plated limbs, such as his claws, to tear through foes, or crush them entirely with ease. Just by retaining physical contact with the ground, he can quickly generate a graveyard of bones to hinder the movement of his opponent(s) easily allowing him to gain the upper hand within a brief period of time.