Danzō Shimura (episode)

is episode 211 of the Naruto: Shippūden anime.

Synopsis
Seeing he has one Sharingan left, Danzō clashes with Sasuke. However, after being stabbed, he realises that Sasuke had used a genjutsu to make it seem as though he had one more Sharingan to use for Izanagi. In a last attempt to defeat Sasuke, Danzō activates Shisui's Sharingan and takes Karin hostage. Sasuke then ruthlessly pierces Karin with his Chidori Sharp Spear in order to kill Danzō as well. As Danzō tries to escape, Tobi appears and informs him that he wishes to take Shisui's eye. Danzō then has a flashback of his life and his rivalry with Hiruzen. In a final attempt to defeat Tobi and Sasuke, Danzō tries to seal the two within him, but they both manage to get away enough to survive.