House of Diamonds (CCC-UNITE-GD-01)

Welcome to an adventure in the Spies Below the Moonsea series of Underdark adventures! This adventure can be played as entirely stand-alone. 

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New allies in the Underdark have emerged and are working to liberate drow-taken slaves from around the Moonsea. Key to this endeavor is finding a safe and secret passage between the Underdark and the surface. Rumors tell of such a passage deep within the abandoned Axcelon Diamond Mine. Yet the passage is the least of the treasures and dangers that the mine holds.

A Two- to Four-Hour Adventure for Tier 2 Characters. Optimized for APL 8.

      To aid your latest foray into the Underdark, the following are included with the adventure:

  • Full colour illustrated PDF with a separate print-friendly version
  • Printable portrait cards for important NPCs
  • Reference Maps in separate gridded or gridless files for easy VTT integration
  • Sights Below the Moonsea: A Guide to the Zethlentyn Protectorate – this short lore supplement is included with all Zethlentyn-related adventures.
About the Spies Below the Moonsea series

This product is produced by Dungeon Masters Guild and is priced at $4.99


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