The Dur-Var Swamp is a humid expanse of tangled mangroves and shifting peat bogs. Dominated by aggressive Grung tribes, the region is transitioning from primitive isolation to a theatre of war. In the north, the Blurphs use imported steel to exert dominance, while the south is ruled by the iron-fisted Plorg slavers. Between these rival powers lie miles of unclaimed mire filled with forgotten ruins, strange magic, and hazardous wildlife that few dare to navigate.