Somnus Domina: The Soul of Trickery Dungeons & Dragons 5th Edition Somnus Domina Supplement by Logan Laidlaw The Soul of Trickery is the second splash book from 2026 for Nat19's setting, Somnus Domina! Like each of the other splash books, it contains lore about the JRPG-inspired setting, new beasts, subclasses, subraces, spells, and more to enhance … Continue reading (RPG PDF Spotlight) Somnus Domina: The Soul of Trickery