Return to the Bulwark
Classic Era / Vanilla baselineObjective
Bring the 
Filled Gahrron's Withering Bottle to Shadow Priestess Vandis at the Bulwark, Western Plaguelands.
Keep for turn-in
Have Filled Gahrron's Withering Bottle × 1 with you when completing this quest. This is the item provided with the quest, not an additional item to farm.
Who and what you need
Turn in to
Relevant locations
Classic in-game map · 2 baseline placements. Select a pin for its name and coordinates. Not live spawn tracking.
Coordinates and linked records
Description
You carefully close the spigot in the control panel, watching the cauldron's putrid ichors drip into the empty bottle. With the poison in hand, it is time to return to Shadow Priestess Vandis at the Bulwark to complete the mission.
Prerequisite
Next in chain
Reputation faction
Area
Rewards
Money: 0g 90s 0c
XP and reputation totals are withheld here: this server-derived baseline can disagree with live Classic values.
Progress text
Gahrron's Withering houses the last cauldron that we need to acquire access to here in the west. Once we have a sample of the plague from that cauldron, we will be able to introduce our reagents into the environment through four separate vessels! The Scourge will be hard pressed to keep us out of all four, even with the power of Kel'Thuzad behind them.
Completion text
Congratulations adventurer, you've unlocked the last cauldron for us! Apothecary Dithers will soon know what this cauldron requires as far as reagents needed for the mix. As for you, I am sure that High Executor Derrington will want to thank you personally for the assistance you've given us. Without you, our struggle against the Scourge would have been nearly insurmountable. I thank you, mighty class.
Class and race requirements
Races: Orc, Undead, Tauren, Troll · Classes: All.