“The Waterworks” is part of the achievement “Leave no Treasure Behind” which is part of the Meta Achievement “Glory of the Delver”. Completing this meta achievement rewards the mount Ivory Goliathus. Completing the Achievement “Leave no Treasure Behind” rewards the Title “Seeker of Loot”.
https://www.wowsaga.com/exclusive-content/all-sturdy-chests-in-the-waterworks
Other posts
- The Ultimate Guide to Citrine Gems in 11.0.7
- What’s Happening This Week in World of Warcraft
- Not the Tank’s Fault in Timewalking Dungeons: Understanding the Scaling Issue
- The Top Meta Specs for Patch 11.0.7
- Transform Into the Ultimate Mount: Discover How to Unlock Jani's Trashpile and start already Now!
- Exciting Update: Plunderstorm Dates Announced for 11.0.7 PTR
- Guide to Obtaining 597 ilvl Champion Gear in Patch 11.0.7
- Upgrade Your 11.0.7 Ring (Cyrce´s Circlet) in Just ONE DAY! Not 6 weeks
- War Within Season 2 Dungeon Rotation
- All You Need to Know About The War Within Patch 11.1: Undermine(d) – New Mounts, Raids, Dungeons, and More
