Shishi Enjin - Four Violet Flames Battle FormationEdit
Shishi Enjin is a Fuuinjutsu field creation technique utilized by four ninja. After surrounding their target, the four barrier specialists will create a rectangular box made of violet flames. Once created, no ninja will be able to penetrate the barrier without being harmed by the walls of flame. The only way to destroy the barrier is by disrupting the field from the inside. To protect themselves while they are in the box, the four ninja will create another wall near them to completely enclose their body. This allows their opponent and another ally to fight, while they can remain unharmed.