Duskmantle
Duskmantle was the guildhall of House Dimir during Szadek's reign. It was located in the Undercity. After his demise, both the location and way of gaining entry was lost. Lazav had recreated the structure in a different part of the Undercity, shielding it with potent memory wards (not unlike those of the original guildhall).[1]
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