Need a particular item to drop to the lower level, Need to be Level 60 to enter.
Quiet afew casters that put you to sleep and stun but exp is good and Banrog Cheiftains give nice xp per kill
To get into this area navigate Darkblade Dungeon Level 1 until you find the following room:
At a turn in Darkblade Dungeon You spot some bones poking out from a collection of rubble. A huge cabinet stands against the back wall, it is filled with gold and items of wonder. As you step towards the treasure the cabinet VANISHES! A winch box sits on the floor. Obvious Exits: South NorthWest
When at this location. Hold the Wooden Handled Lever and then Examine Box
This will take you to:
Under an old archway in Darkblade Dungeon The tattered remains of a black curtain hang down from the archway. Something once wanted the archway to be closed off from prying eyes. There is a shimmering portal to the southwest Obvious Exits:
To exit back up, Search until you find a way up.