To grant the imbiber of the tincture vision to see the dead, certain material components must be gathered.
First, an eyeball from the mountain gronn of western Nagrand, near the cursed forge camps of the Burning Legion, south of Warmaul Hill.
Also found in western Nagrand are the greater windrocs. Only a flawless specimen will do!
Lastly, from both western and southwestern Nagrand is the blubber from the aged clefthoof.
Gather these items and return them to me! Make haste!