Abar's Trough

From publisher blurb: With the great Wyrm destroyed, you and your compatriots look forward to a little rest but that is short lived. An old tomb has been stumbled upon and divine guidance has the party's benefactor looking for brave heroes... This adventure setting was designed for 5th Edition AD&D in the Filbar Artifact Series for a 4 adventurers of 12th level and a DM.