Blood Release: Violent Eruption (血遁・噴烈, Ketton: Funretsu) is an omni-directional Blood Release technique used by Muketsu in situations where he is trapped. By leaking his own blood, Muketsu can proceed to use a cumulative quantity of blood to surround his body and subsequently be expelled in a narrow column around his radius. The blood has enough pressure to destroy even puppets with some ease.