The Power Patrol face off with a dark, menacing new vigilante on the streets of Maretropolis. But can they defeat a foe who knows their weaknesses better than they know them themselves?
Sunset Shimmer and friends must venture across the globe, battling fierce monsters and meeting new allies, to save the human world from uncontrollable magical energies. And they must do it before the portal to her world reopens, in thirteen moons.
