Undermountain
UNDERMOUNTAIN
This vast dungeon complex found beneath Waterdeep is the domain of the mad wizard Halaster Blackcloak. The city of Skullport is found on Undermountain’s third level; Murkstones lies deeper, on the fifth.
SOURCES
Expedition to Undermountain, Ruins of Undermountain, Ruins of Undermountain II: The Deep Levels, Skullport
