Plagued by invasions of undead, serpents, golems, two warring factions of trolls, and unforgiving weather, the town of River's Rest now faces its most dire threat ever. Recently revealed, a small cult of Luukosians have taken up residence in the once great and powerful Citadel. The reasons were made clear when they sacrificed a number of brave adventurers to their Lord of Lies, in a clever deception to lure the heroes into the Citadel dungeon. Their ritual, while the souls of the adventurers were not claimed by The Serpent, was successful in drawing a powerful Felstorm towards Maelstrom Bay. Are the days of River's Rest numbered? Can anything be done to stop the horrific "Breath of Luukos"? Only time will tell!