Crypt (South of Wellyn’s Grave)

The Crypt (South of Wellyn's Grave) is a non-descript tomb located in the Athkatla Graveyard. There are no exterior clues as to what is inside. A doorway can be opened if the party desires to enter and explore it. The door is not locked or trapped. 
==Description==
The tomb is a single square chamber with a tall ceiling with only the one door to enter/exit. Carved columns are visible at key junctions of the chamber to support the roof structure. A pedestal style sarcophagus lies in the center, with a ascending steps at the base and a flaming oil brazier set atop the stone lid. there are molded carvings on the walls. Debris and piles of material are scattered about the chamber near the walls. 
Upon entering the crypt for the first time are observed two hostile Skeleton Warrior creatures, brandishing great swords. If any of the party are detected, they will advance and attempt to engage in combat.
The sarcophagus is a container that can be opened, but it has a lock feature on it (with a difficulty rating of 66). 
Within the container may be found a wealthy random treasure.