Board Thread:Versus Debates/@comment-27233105-20160130092635/@comment-3965545-20160203055927

Tsukuyomi he used against Sasuke at their final battle was a watered down one, because there was no time control perception in it. If Itachi was serious he would have used the same one he incapacitated Kakashi and Sasuke in P1 with time control and all. He also had a full power Amaterasu that instantly burned through the fire breathing fire proof toads stomach. Sasuke NEVER was able to master Amaterasu to that degree as Kagutsuchi is something entirely different that his other eye awakened. Putting it short, Itachi held way back on Sasuke and BZ and WZ knew it, so did Obito.