Slavers' Exile is the only elite dungeon in Guild Wars Eye of the North. It consists of a neutral starting area where you can acquire the The Last Hierophant quest and craft Destroyer Weapons. The four sub-dungeons located in this area are: Justiciar Thommis (Dungeon), Selvetarm (Dungeon), Forgewight (Dungeon), and Duncan the Black (Dungeon). All must be completed to meet the objectives of the quest, The Last Hierophant; however, since your progress throughout the entire dungeon is tracked in the quest, all sub-dungeons don't need to be completed at the same time. The bosses for the first three dungeons must be defeated before the gate leading to Duncan the Black will open.