Desert Crypt

While traveling through a desert region, you are ambushed and knocked unconscious by a group of golems. You wake up to find yourself inside a sarcophagus. You push the lid of off the coffin and climb out. You hear the sounds of stone debris being piled up outside the entrance to the tomb. They are sealing you in. At your feet you notice your crossbow. Whoever has put you in here has tossed your weapon on the tomb floor to be sealed in with you. You force the door open and begin fighting your way out of the crypt...