From Introduction: A horror-themed encounter for 3rd-level parties in D&D 5E, with battle maps and monster tokens included! This encounter is Part 3 of 3 in our series for the Eisenstein Mining Compound. Be sure to refer back to Part 1 to learn about all the different characters in the Compound, with their varied relationships and motivations. Part 2 covered the party’s entrance into the mines and their first run-in with a monster released from within.