Ritual of The Sanctified Path

A secret ritual used by the monks of In'ei Temple on the worthy that grants the subject of the technique the Seikoki no Chikara. In practice, it is quite similar to, but far less barbaric than the Four Black Fogs Formation, and has a similar purpose. After seven days the subject emerges with the ability to mold chakra to perfection, as well as intensify it to utter pinnacle of what chakra can be in terms of quality and versatility. In terms of pure strength it is like that of a Tailed Beast.