April 25, 2024Basic D&D (circa 1990), Classes & Subclasses, D&D (Mystara), D&D 5e, Games, New Rules, Races5e, Creature PCs, D&D, Diaboli, Diabolus, Dimension, DnD, Dungeons and Dragons, fantasy, Mystara, Nightmare, Nightmare dimension, OSE, PC Races, Player Creatures, rpg, ttrpgchadwickbaldwin Leave a comment