Board Thread:Versus Debates/@comment-27233105-20160130092635/@comment-7292165-20160204034850

That whole Sasuke switching to the MS to cast a genjutsu was nothing but confusion. Some say it was the Tsukuyomi while some say it is "Genjutsu: Mangekyo Sharingan". What we do know is that switching to the MS just to cast the genjutsu of the same power as the normal Sharingan would make no sense so it had to be something different than Genjutsu: Sharingan.