Board Thread:Naruto Discussions/@comment-43599250-20200424052512/@comment-9782468-20200424181238

KyfieLita68 wrote: Itachi's Mangekyo should wreck.

Amaterasu + Tsukuyomi is unstoppable when employed simultaneously. Genjutsu is literally the most hax ability and having the most greatest of all doesn't help your case. LOL if used simultaneously, Amaterasu would just block Tsukuyomi's line of sight and therefore get in its way.

Also every Shinobi worth his salt avoided Amaterasu in some way.