Orwin Gizzmick is a level 50 quest giver located at Camp Mojache in the contested territory of Feralas. He is looking for adventuring willing to acquire a number of samples of Gordunni Cobalt - a mysterious form of ore guarded jealously by the Gordunni ogres in their compound to the north of Camp Mojache.
He starts the quest [43] Gordunni Cobalt.
See List of Feralas NPCs.