Dōjutsu: Powerful Calm

In Tsukuyomi Mode, Itachi activates his Mangekyō Sharingan, binding his opponent in an illusion. In this illusion, Itachi disappears and a black hole appears in the sky. As it devours all surrounding environment, it becomes larger and larger, slowly gaining the form of Itachi's Mangekyō Sharingan as it devours the opponent, leaving them unconscious in reality.

es:Dōjutsu: Calma Poderosa