I managed to kill it 2 times so I know this is doable, but this is the main problem I encounter with this guide:

Round 1 of Shizune, I drop Kirin and the combo starts, no problem.
Round 2: If I launch Kakashi and the barrier again, Kakashi attacks first. The combo kill Shizune, and the barrier is not set for Karin. Or I decide to set the barrier then attack with Kakashi, but Shizune heals herself between the 2 skills.I seem to be unable to set the barrier AND release Kirin on the Round 1 vs Karin.
And if I wait for Round 2 to release Kirin, do all the combos, then Kakashi skill (without combo this time), ninjas begins to auto attack... And when sh's 2 hp left (and 2 Kabuto clones waiting to slap her), she heals !

EDIT: Yep. I stopped counting the tries... No way to clear it a third time.

This post was last edited by Skarn at 2016-9-14 02:16

So I'm guessing no one has the same issue than me ? o_O