Advice for impossible mage?

[kcwong]

I'm trying to do my first impossible mage no loss game too... I am not even as far into the game as you!

Do you have the spell "Target"? I think combining that with Stone Skin, a fast unit to let you cast first, and a cannon fodder stack that can be easily resurrected, is the way to keep Demonologists and other similar fragile but useful stacks alive.