This quest is not available in game.
Bring ten Vulture Gizzards and two Snickerfang Jowls to Bloodmage Lynnore.
Death does indeed have wings in these blasted lands, <race>. I have witnessed the black slayers and bonepickers feasting upon the corpse of many a fallen explorer - sometimes feeding upon the most vile and disease ridden of carcasses. It is a wonder, then, how their internal systems overcome the pestilence that claims these lands.
Assist me in my studies, <name>! Gizzards I need! Two snickerfang jowls will also be required for the base of the concoction.
You shall be rewarded two-fold for your efforts.