Can a Mage be Both Communion Slave *and* Master?

[thejeff]

Yes.
Of course, the slaves only cast until they go unconscious, which happens sooner since they're casting. Easier to kill them off that way, too.

Also, the slaves only get the boost from path boosters they already have.

Here's a question though, if the master casts Summon Earthpower do slaves without any Earth magic get the reinvig?