Does speccing into PIE help that much at all? I'm almost a pure MND build, accidentally put 3 into PIE at start. I've been running outta mana in battles too, but do alright with spamming regen, cure I, shroud of saints and a pot when I need. only throwing cureII when it's free, mostly, and hardly ever use medica. I haven't lost a team due to no mana yet, but it has come close a few times.