Atuba Chief Varkees reports that Rakeclaw imps have invaded the Immortal Plateau, polluting the Holy Land of the Orcs. He explains that Rakeclaw imps were created and are being controlled by someone who uses witchcraft. Defeat the vile invaders and collect the soulstones embedded in their hearts to find out who is controlling them. If you bring the red soul stones back to Varkees, you'll receive a greater reward. In Valley of Heroes you must kill Rakeclaw imps and Rakeclaw imp hunters. On the northern Immortal Plateau, hunt Rakeclaw imp chieftains.