Tabetha's Task

Rumor is that Tabetha, a mage colleague who lives deep in Dustwallow Marsh, has a bone to pick with a certain sand troll in Zul'Farrak. If you speak with Tabetha she can tell you more. And bring some friends with you, <name>. If Tabetha has you go to Zul'Farrak then you're not going to want to go alone. You will find Tabetha's cottage west of Theramore, and just north of the Stonemaul Ruin.