Coilfang Reservoir: The Steamvault Solo Run Jul 6 2010
This is the third instance in Coilfang Reservoir. It is a level 70 dungeon and is the home of the Naga leaders in Zangarmarsh. The entrance is just to the left of the large waterfall in the middle of the cavern in Coilfang Reservoir. The final boss is Warlord Kalithresh. He can only be accessed by activating two door controls, each located behind Hydromancer Thespia and Mekgineer Steamrigger.