New to the game and have always loved wizards. I've got a 7/1 Wiz/Rogue at the moment (going the route of the 18/2 Pale Trapper) and just got enough Favor to unlock the Drow. I've been wanting to do a pure Wiz and I've read that Drow is the way to go(INT!). I've found several thoughts on the build etc in the forums, my question has to do with UMD. Most builds say you'll need UMD for self healing purposes. I'm wondering if you could do with out it and use hirelings for healing. I'm not looking to power through to endgame, I'm just looking to explore the game in all of it's corners and have fun.