Kazan Kakuteigi

Kazan Kakuteigi (華山角抵戯, "Huashan Horn Wrestling") - Used by Kiba Daiō. A martial arts based on the ancient Chinese style of Daraidai (打雷台, "Thunder Strike Pedestal"). The Kazan Kakuteigi style is said to be the basis of Sumo. Its main technique, the Kazan Kōgai Kohō (華山鋼鎧呼法, "Huashan Steel Armor Technique") transform the user's body to hardened steel.