About Chibaku Tensei
Chibaku Tensei is a special technique developed by the Sage of the Six Paths, who used it to create the moon and trap the Ten-Tailed Beast's body inside of it.
The user creates a dark black sphere of gravity that, when thrown into the sky, attracts objects from all directions and pulls them into the sphere, compressing them together. The surrounding earth, including forests and mountains, are collected into a single point, piling on top of one another until it creates a large sphere. A large crater is left where the earth has been collected from. The Deva Path had to be brought within close range of Nagato before it could use the technique, and performing it put a great deal of strain on Nagato. This strain eventually caused the technique to dispel, by which the large sphere, that was created by it, fell apart again.
Source : wikia
Ahh.. finally chibaku tensei finished well. I was confused to make this stance. I searched everywhere stone models do not meet too. I finally created his own stone. haha. and the most entertaining. I realized this is almost the same stance with the spirit bomb. lol