Vaiśravaṇa is a massive humanoid manifestation of the user's chakra that surrounds them and fights on their behalf. It is the strongest ability available to those who possess the Kurama Clan's Kekkei Genkei, and in fact is the rarest to achieve. In order to use this ability, the wielder must have awakened the ability to steal the opponent's soul through Spirit Genjutsu: Soul Capture and have stolen 1000 souls without fail.