2020 · Kaynak kitap (oyunu geliştirmek için kurallar/seçenekler)

Spirits of Madness

A bestiary supplement introducing madness spirits, disease spirits associated with places connected to the Moon Rune. It describes their behavior, powers, possible locations, and guidance for Game Masters on using them in play. The supplement also presents the Madness disease, with sample afflictions ranging from paranoia to chaophilia, plus a narrative example of an adventurer confronting one of these spirits.