In the campaign, with multiple people, you still have to kill yourself to proceed in the first round.
I guess the warrior does have AoE skills. But mine just has Phoenix Dive (yeah, I guess it's AoE, but he was fire immune from his own dive), Rage, and Crippling Blow (AoE doesn't really help here).
Edit: You also might want to put the part about what happens after in spoiler tags. Not everyone's beaten it.
Last edited by SlamPow; 07/10/16 09:32 AM.