Find the Tome of Aardman! (in the lower room below the Halls of Clay (East room, not West) in a small alcove. can appear on either side. only someone with the quest will see the book) ( -106, -54, 73 ) /waypoint -106, -54, 73
Find 4 grom clays (kill imperial golems in the area)
Find 6 golem hearts (this is received by talking to Gaodon the heart keeper (NPC)) after killing his brother (Silzok Foi'zarth, named mob that paths nearby. He will drop his heart, which you must give to Gaodon.)
Return to Battle Master Dolak in the Kylong Plains.