Was doing the final boss in Arena 8, had the boss at 4%. The fire spinner dude spawned while I was killing the last stone and I thought "Ok, EZPZ kill the fire dude then the stone". Well, that was a seemingly perfectly plan right until my character bugged out at 100% health mind you, and I couldn't bash interrupt. I then proceeded to just stand there, praying to the 9 divines for it to fix itself immediately, but sadly the fire dude's spinning flames nuked me down.