Board Thread:Theories and Speculation/@comment-6769189-20150307180344/@comment-6769189-20150308182026

Black Lightning could just be Hiden. The inly difference seems to be the color. It lacks any other special properties.

Fire gets closer to white as it gets hotter, so thats a no go

Kagetsuchi is shape transformation, not nature transformation. Amaterasu is nature transformation. Amaterasu is blaze release, therefore anything that uses Amaterasu is Blaze release.

Also Amaterasu/ Blaze release lacks any characteristics of lightning, so that doesn't work out either.

Amaterasu just falls into the smae category as Chidori, Raikiri, and Kirin in that it doesn't use the element name.