I've already done this quest but one of the Elite Necromancer spells is captured from the boss, which I found out after I'd already completed it. If you haven't done it or are about to I'll pay you to tag along. It's the one where you get your last set of Attribute Points, the quest is given by Vanyi in Drok's and completed near Copperhammer Mines.
You can contact me on here on in game, same nick w/ a space between names. Thanks in advance!
V