I'm here! I've been investigating all of these and I noticed something interesting the "Brain Drain" bug:
Brain drain (mo): You may spend magic to increase your damage score. For each magic point you spend, you may increase your damage score by 1. You can spend up to a maximum of 5 magic points (increasing your damage score by 5). Your magic is restored at the end of the combat. You can only use this ability once per combat.
I think I misread this, because a buff that increased damage for one round
only, at the cost of a combat-long
reduction to magic, seemed weak to me. I suppose this would only make sense as a brawn user, because at least in that case you wouldn't lose damage forever to get damage once!