I so adore everyone's graphic signatures! Pretty, creative, and even informative. Especially your current one, Candycat. I may have to try and make my own, but I have only the meekest MSPaint skills, haha.
As a sidenote, when I read your first post, I tried googling MLP in regards to WoW and tried for a bit to figure out how it might have related to a Mage-Warlock-Priest arena team comp. My Little Pony is a much more adorable and logical choice. XD