Mangekyō Shark Sword

Itachi uses his Mangekyō Sharingan on the opponent to trap them inside the Tsukuyomi, then comes walking up behind the opponent and stabs them in the back. Left open to attack, Kisame comes up from the water below to finish the foe with a slash from his Samehada.
es:Mangekyō Espada Tiburón
pl:Rekini Miecz Mangekyō