After pausing briefly to savor the moment, Queen Chrysalis completes her conquest of Canterlot. Celestia, Cadance, and the Elements of Harmony are all under her control. Trapped within Shining Armor's force field, Canterlot lies in chains.

Desperate promises made deep in the castle dungeon will spark hope for Equestria. Rainbow Dash and Fluttershy will fight, plan, and survive for Equestria's future and for each other. Together, they try to make the spark born between them ignite the flames of rebellion.