Board Thread:Theories and Speculation/@comment-45444155-20200715142058/@comment-46279039-20200719032500

Oh God, stop climbing on the mirrors and find the differences of the black chidori in CM and SP, is identical, even in the anime the silver color is the same. At least do you know why Sasuke has switched to black chidori to hit Madara? Because only hermit chakra or a very powerful taijutsu can hurt him, all these thing are explained during the war.

The only other black electricity seen in Naruto is that of Darui, Third Raikage gift, marked with tattoo. And we don't know what kind of energy is, but it's not an ordinary thing. Could be a nature energy (this too has the same colors of black chidori)

Well forget the word pseudo if you want. These are the original words of the novel: "Nine Tails still resided within Naruto, along with the vestiges of the other eight tailed beasts. Naruto's body was, in a manner of speaking, a TenTails jinchuriki."