Publisher's blurb:
The gleaming metropolis of Silvervale has activated a device kept deep within their crypts in response to potential invasion. Now, a massive shimmering dome of energy encases the city and the seige is at a standstill.
What brought this conflict, and what might be done to end the stalemate? In the mix is bizarre extra-planar artifact, new magic items, a new monster, and enough puzzles and traps to fill an entire evening with interesting adventure.
User summary:
For 1st - 10th level characters.
