This quest is not available in game.
Kelt Thomasin of the Mo'grosh camp has hired you to kill 4 Mo'grosh Ogres, 4 Mo'grosh Brutes and 4 Mo'grosh Enforcers.
Hunting wildlife gets old after a while. I'm into bigger game... much bigger actually. Ogres to be precise.
The dwarves here are quite concerned with the Mo'grosh Stronghold to the northeast, but they don't have the manpower to do much about it. If you'd like to join in on the hunt, please feel free to kill any ogres you find. Bring me news regarding the deed, and I'll split the reward from the arrangement I have with the Magistrate.