- Explore the Plane of Faerie in the first official D&D adventure set primarily in the Feywild
- Easily drop The Witchlight Carnival into any campaign—for passage into the Feywild or just a night of carnival games and wild entertainment
- Introduces two races—play as a fairy or as a harengon, a race of humanoid rabbits
- Adds two backgrounds—the Feylost who grew up in the Feywild, and a Witchlight Hand who works at the carnival
- All encounters can be resolved without resorting to combat, rewarding clever ideas and creative roleplay
- Classic 1980s Dungeons & Dragons characters return, including Warduke, Strongheart, and Kelek