A 150-page book based on Nat19's Somnus Domina setting, which is the latest in a series of best-selling tomes of subclasses, feats, subraces, spells, monsters, gods, lore, and much more to use in any campaign!

Evolve your 5e combat encounters with Fiendish Forge! Gather materials and forge monstrous items to face off against fiendish bosses!