Karma's A Bitch

Sunset Shimmer's team up with the Dazzlings to seek revenge backfires, turning them into Spike's slaves.

Nightmare Night is now eternal, transforming many into monsters. Sunset Shimmer and the Dazzlings have been exploiting this to seek vengeance.

However, a mistake allows Spike to take control, allowing him to add Sunset and the Dazzlings alongside the already broken Rarity to his harem...