Calliope Rosewood is a witch with a long streak of bad luck. Like all witches in Illustros, her fate is directly tied to Witch’s Dice—powerful artifacts that have blessed her kind with limitless magic but also set them on a path toward destruction. Cursed with unspeakable powers that terrify even the most dangerous witches and fae, Calla deserted her coven four years ago and has been in hiding with her two best friends since. But Calla is also hiding a grave secret: She is only three Rolls away from becoming the last Blood Warrior and starting the Final War that will decimate her people and eradicate their magic.