A decade ago, witch Elena cast forbidden magic to grant Margaret her wish to regain youth, only for Margaret to slaughter Elena’s clan. Elena’s daughter Ivy narrowly escaped. Ten years later, Ivy infiltrates the royal palace disguised as a healer. She creeps close to Margaret, now Prince Darian’s favoured concubine, luring her into traps with potions and illusions. She forms an alliance with Prince Arthur, who has feigned madness for years. Together they fight Darian and Queen Elara. Black magic backfires, reducing Margaret to dry bones. Elara is imprisoned for life. Arthur takes the throne. Having finished her revenge, Ivy chooses to walk with Arthur into the forest wreathed in white flames, on her own terms.