Starlight Glimmer, returning with an army under her equalisation spell, has taken control of Canterlot and over half of Ponyville. Ponies everywhere are fighting for their sanity and free will as the controlled army sweeps in along with the two "reformed" princesses. The Mane 6 are the only ones capable that can stop her. However this time, Rainbow Magic is impossible. The connection has been severed. One of the members is lost...and one is slowly losing her mind.

Sometimes it only takes one death to snap.