Who, or what, is Thay? Person, place, type of magic? Perhaps even the world this person is from? Wrathion puts the word away for later investigation, offering a shake of his head.

"My understanding is there are many types of mirrors, all with different side-effects, but most give and then take something in turn. The one I personally encountered offered to grant wishes, but all with some degree of cost. As for the undead lords -- some appear to work together, some are more like rivals."

The Huntress and the Beastmaster he knows appear to operate together, or at least did during their attack on Taravast. If that is a permanent affair he cannot be sure. For that matter, he cannot say how they came to be -- or if they might be related in some way. An intriguing thought.