The Blood Release: Screw Flower Technique (血遁・捩花の術, Ketton: Nejibana no Jutsu) is one of Muketsu's signature techniques. Like all Blood Release techniques barring one; Muketsu injures himself in order to activate this technique. Upon completing this requirement, Muketsu begins to place his palms near his chest, at which the blood coagulates into the single position. While collecting, the blood begins to spiral into a spherical shape. From herein, Muketsu can utilize the blood for a variety of applications: