Vaults of Madness Assassin achievement icon

Vaults of Madness Assassin

Defeat the Cursed One, Ulguna Soul-Reaver, Death's Head, Grothdarr, Achaeraizur, the Ancient One, Iskra the Omen, and the Mad Architect in Veteran Vaults of Madness within twenty minutes of starting the dungeon. Timer starts when players engage the first group of tormentors.