Originally Posted by
Fincher
Well WoW is a Gear Driven game so the best AoE should be your Main.
If it isn't, my Main is a Hunter and after the new Patch you can use BM or SV for farming good Mobs. AoE is decent so you can kill any pack within 5 Seconds or so. In addition, you can use disengage + Glyph + posthaste for travelling around Packs, and you have the Pet Fetch spell to loot remote Mobs for you conveniently.
I usually jsut go to the biggest Troll pack on the Isle of Thunder and Aoe down them Trolls until Key drops for weekly Quest.
With that said, I also saw youtoob Vides of a Frost Mage lining up and freezing Mob packs which might be even better because you can stay out of Harm's way and don'T get damaged, good for newly dinged Alts.