Flask of the Undertow
- Rank 1 is taught by the Kul Tiran and Zandalari alchemy trainers, Elric Whalgrene and Clever Kumali for 57 50 and requires a skill of (90).
- Rank 2 is taught by the same trainers for 75 and requires a skill of (115).
- Rank 3 is purchased for 1200 from Quartermaster Alcorn (Order of Embers) or Hoarder Jena (Voldunai) and requires revered reputation.
As an ingredient
- Patch 8.0.1 (2018-07-17): Added.