LogFAQs > #973669550

The Undying Ghost does level with you. So it's an easy pick for someone who otherwise doesn't want to get involved with magic.

If you don't mind unleashing the toughest mobs into the game the Plague of the Dead zombies are stronger for their cost. IIRC they're tweaked to take about 100 magicka to cost when you have the appropriate skill level in Conjuration. It's just that the random encounters with zombies at night can overrun most things in the game. Once they hit Dread Zombie status you're looking at a wall of over 7,000 health in the group coupled with passive regen as they pummel you, and everything else, into the dirt.