The Last Hierophant quest line consists of completing 4 dungeons in Slavers’ Exile; Justiciar Thommis, Selvetarm, Forgewight, and Duncan the Black. These dungeons are the only Elite dungeons in the Guild Wars game. This quest line can be completed in any order with the exception of Duncan the Black which will need to be completed after the other 3 dungeons are finished. If for some reason the quest does not appear in your log after entering Slavers’ Exile simply talk to Veth the Storyteller.
All 4 dungeons will be accessible from Slavers’ Exile as well as the ability to craft destroyer weapons. This type of weapon can be placed in the Hall of Monuments and is highly sought after by many players. Talk to Balthor Coalforge and give him 10 Onyx, 10 Diamonds, 250 Granite, and 100 Iron Ingots with 5 platinum. The only other type of item allowed in the Hall of Monument is tormented items.