In Vault of Dragons players take the role of unsavory factions from the streets of Waterdeep factions who have heard rumors of a hidden vault of gold under the city & are determined to locate it first In the game players send followers to locations in Waterdeep to uncover rumors & treasure Brawling with other factions to control key locations is to be expected but beware the City Watch Double-sided location tiles give players even more places to explore Uncover the clues & enter the dungeons of the Undermountain to find the vault of dragons