Shadows of Pale Equestria: The Exorcist Chronicles

Twilight Sparkle, Princess of Friendship, encounters a terrifying evil spirit that magic cannot banish. The lone exorcist Shadow purifies it brutally with scorching, rune-etched horseshoes, leaving behind a charred brand and a chilling warning: “The Pale Shadow is coming back. You can’t protect them.” An ancient evil breaks free of its bonds, and the fate of Equestria hangs by a thread.