Mysticism and Dream Magic

From: aysezz <Aysez_at_hBhXc9AUIxhvoSnwzvl_UDmjEsND21jWWJnuKdIR6oipRa2lpN9j0k6I6V1bqgBpo5Ldq6>
Date: Thu, 28 Feb 2008 04:11:21 -0000

I've been reading a lot of Gloranthan material lately in preperation for a Heroquest game. I've seen some mentions of Dream Magic and Mysticism. I was just wondering what they actually were. I'm especially interested in Mysticism.