I used Tobi, Hinata, and Kabuto. Middle line was Mine, Tobi, with Kabuto in back. Hinata was lined up as the front bottom column.

Turn 1 - Hinata's mystery (reset if she gets hit, success rate seems to go up a lot at lvl 65+)
Turn 2 - Tobi's mystery on Suigetsu. Hinata should finish him off with an auto attack before he uses his mystery.
Turn 3 - Stone Fist Jutsu on Karin, this will break Jugo's shield thus canceling his attack.

At this point, continue working on Karin. Once Sasuke is left, keep cycling the DPS as fast as possible. The Tobi revive is what won it for me.

Accomplished at about 16.5k power at level 65.