From the introduction: It’s said that magic is equal parts art, chaos, and science. at it’s a blessing, a curse, and progress itself. rough the notes of escaped Nilfgaardian Director of Magic, Glynnis var Treharne, you’ll put that saying to the test, uncovering the secrets of the primal forces of magic. How will you use this primordial chaos, and how will it change you? A Tome of Chaos is a supplement for the Witcher TRPG which gives you a number of new spells, invocations, rituals, and hexes as well as a collection of magic items, dark rituals, and magical miscellanea to take your game to new heights.