Rumors of an alliance between the Council of Blades in Mulmaster and a group of Banite Warlock Knights of Vaasa portend evil for the entire Moonsea region. Two years ago, a great earthquake rattled northern Vaasa and Damara. The ruined Castle Perilous sloughed off crumbling stone and the marks of age, revealing a sleek and dark edifice beneath, covered with shimmering black runes of unknown purpose. A LFR Special adventure for char. levels 17-20.