Kozuka is one of the abilities usable by Yojimbo, and is also used as an enemy ability by Yojimbo and Dark Yojimbo. Yojimbo's version has a power of 16 (14 when fought as a boss in the final battle of the game) and deals non-elemental physical damage to one target. Dark Yojimbo's version has a power of 16, deals non-elemental physical damage to one target, and inflicts Full Break and Slow on the target.