Nilganihmaht's Stone Ring

Nilganihmaht's Stone Ring is created by recovering the four Quartered Ancient Ring items found spread throughout Perdition Hold during the Necrolord Assault. This ring is used to recover the Nilganihmaht Control Ring, which is a crawling hand mount. Return the ring to the Hand of Nilganihmaht at in the Hollow of the Insolent of The Rift in the Maw.