Immortal Body

Mastering Amenominaka was equivalent to possessing six special spaces that could be carried around and used as Secret Bases or battlefields. More importantly, Amenominaka could forcibly transfer selected targets into other spaces. Whether they were willing or not, they would leave their original world and enter Amenominaka's alternate dimensions. In the Naruto World, being transferred into one of Amenominaka's alternate dimensions meant there was no way to return to the original space using one's own abilities.