Travel to Unfinished Abomination · Undercity (46.2, 63) (requires at least Level 16). Use the map button to open exact NPC coordinates on the 2D/3D World Map.
STEP 2 · ZONE & OBJECTIVE ROUTE
Quest zone: Undercity (Dungeon quest — enter with a party via the instance portal). Prerequisite: complete "Unending Torment (2)" first.
STEP 3 · TURN-IN & REWARDS
Return to Master Apothecary Faranell · Undercity (48.4, 69.4) to turn in the quest and choose from 3 item rewards.