Board Thread:Theories and Speculation/@comment-28323245-20170530200422/@comment-1920550-20170601230603

Have you ever read the manga? Like at all? Naruto's only reply to the entire issue, when trying to sense the Ten-Tails chakra was something along the lines of: "this is not even funny"

Kurama is capable of gathering natural energy and generating senjutsu chakra (which is technically the origen of his own chakra, since the Ten-Tails chakra is senjutsu chakra, so they have a affinity). Plus he's talking about his own origens, so you'd think that when he says "it's immesurable", he's the one who knows best.

Hell that was Naruto's trump card in his fight against Sasuke, where he let a Kurama-transformed clone hidden gathering every bit of natural energy in the surrounding valley and forest, convert it to senjutsu chakra and send it to Naruto to match Sasuke's Indra Susanoo