Too much of a good thing indeed. With Razuvious it was fun, here the random factors involved just make it painful. I think this fight may have ruined even Nuggie's affinity for his favourite spell.
This is without a question the worst encounter we've run into since Princess Huhuran, back when there was so little NR itemization. At least Blizzard has learned from their itemization mistakes, as when we finished her off we were rewarded with ... a frost resist piece! Joy! That's 3 Frost Resist pieces the Spider Wing has yielded to us now, out of four kills. Maybe we'll be thankful when we get to Sapphiron, but in the meantime actual usable upgrades would be nice.
Anyway, enough whining. Maexxna is next on the hit list, followed by Patchwerk, which by almost all accounts are both interesting and exciting fights.