I guess I'll just throw together my highest damage team and hope it kills the boss before they die from DoTs. Won't be able to run any healers due to the risk of zombie debuff. I foresee a lot of wipes on mid-level Demons. For auto-battle, the useful buffs will probably be ATK and Double ATK to increase damage output. DoTs do HP-based damage, so HP won't help much at all. Status effect resistance could be useful, but I'm doubtful that the effect will be strong enough to offset the damage gain from added Double ATK in a team without healing or player-managed status effect removal.