The Library of Underside: Base Edition

Delve into the Underside, a dungeon of ancient, cursed knowledge, aberrations from beyond the confines of reality, and deathless casters gone mad with the passage of centuries! This entry has a surplus of magical items and monsters compared to most of our releases, reflecting the ancient riches and perils contained within the oldest, most primeval dungeon in our burgeoning D&D universe!

This is our base December release, with about 30 pages of lore, art, and game mechanics ready to be used in your D&D games.