Fists of Blood ('血の拳, Chi no Kobushi) is a melee skill, the user coats their fists/feet with hardened blood, then proceeds to punch/kick their opponent for heavy blunt damage, which is caused from the force of the punch being sent through and amplified by the blood surrounding the user's fist/foot before making impact with the target. The technique can also be used to cover user’s entire body, for additional defense and power. User can also gather more blood than usual, to create a rock-like formation around the hand, therefore, doing more damage than a "normal" cover. Also, out of the full body armor sharp blood spikes can be formed outwards to hurt anyone that gets close enough. However moving around with the spikes out can be troublesome so when the user wants to use the spikes, he/she can only defend and not attack until the spikes are removed.