Torn Sky Blast (奥義「裂空迅風殺」, Ōgi: Rekkū Jinpū Satsu; Secret Technique: Lethal Wind Quick Air Slash, literally translated as Air Fissure Killing Wind) is a powerful and deadly lightning-type Ninpo technique that is used by the leader and heirs of the Mugen Tenshin Ninja Clan. This technique allows the user to summon electric-like energy from their hands and shoot the energy toward their target, seriously injuring anyone in the way of the beam. Known users of the Torn Sky Blast include Hayate, Raidou, and Kasumi. Ryu Hayabusa knows a similar technique.