[aaminoff]

Quick question: just to make sure, self-buffs cast by masters affect all the slaves, but NOT the other masters, correct?

I had an idea. Reinvig on communion slaves is nice: you can get 2-4 from boots, summon earthpower, etc. But, suppose you dont have enough slaves, and your masters are casting big fatigueing spells. Fatigue damage turns into hit point damage at 10:1, right? Now, what if the slaves have Personal Regeneration? Its around 20% IIRC, which on a standard human is 2 hit points. That is the equivalent of 20 fatigue! All you need is an N1 master to cast Personal Regen.