Tunnels of Petrified Spines Dungeon: The Thorn-Night Type: Area Locations Points of Interest Corridor of Masks♢ Crevasse Maze The Wall that Bleeds The Thorn-Night The Briars Shadowravel Descent Scornmaggot Hive Legium of the Impaled Rotsheaves Tunnels of Petrified Spines The Lost Darkness The Great Chasm Erophol’s Statuary Coils of Phthonensis Cilia of the Unincarnate The Blood Beneath