Mountaineer Wallbang in the southern guard tower wants you to kill 10 Stonesplinter Shaman and 10 Stonesplinter Bonesnappers.
The Mountaineers tell me you are quite brave and capable, [player]. We need a [race] like you around here. The Trogg problem isn't getting any better. The reserves have been called to the front and we're all alone out here. But now that we have a seasoned [class] here, let's see what you can do.
Go out and kill 10 Stonesplinter Shaman and 10 Stonesplinter Bonesnappers. Let's see if you live up to your reputation, Trogg-Slayer.