This is going to take a while, but I'm sure we'll beat them back.
You're more good to Thousand Needles elsewhere. We have reports that the gnomes and goblins out on the flooded salt flats somehow survived on a giant barge! Rendow is on the dock. She'll get you a boat to go there.
Mind helping us out a little on your way to her?
Rewards
You will receive: 50
Progress
Think you could take care a few more of the Grimtotem for us first, friend?
Completion
A boat? Yes, you can have this last one.
Notes
Head northeast toward the dock overlooking old Thalanaar. There is but one boat not on fire.