Quick question about a skill

For [blood of the master], does it heal all of the undead allies your party has? So I may have a MM without [blood of the master], but some other necro hero with equal points in death magic with [blood of the master] do the healing of the party's undead allies?

yesh, it does

when dual mm'ing
and u have 10minions+10minions...
botm is almost suicidal x__x lol

Which is why it's a good idea to run Aura of the Lich instead of other elites when you know that you're going to have multiple MMs. Not only do you sacrifice less from having only half normal health, AotL also halves the amount you do sacrifice.

um, I've considerd that combo....thanks ofr the info I might do that now XD