The Fruit of Surgery.

Chapter 432 The Death of the Third Generation (End)

Dirt Reincarnation was originally researched by the second generation of Hokage, and it was used to cooperate with his technique of multiplying detonating charms, not a technique for summoning the dead to fight. This is why the body of Dirty Reincarnation is made of paper scraps. In other words, the person reincarnated from the dirty soil is itself a detonating talisman...