Discord and Fluttershy, having just discovered their feelings for one another, are caught in a war as old enemies resurface and attempt to take over Equestria. The Mane Six, Celestia, Luna, Cadence, and Shining Armor tries to fend off the enemies but are in for a surprise as not only are there three enemies on three fronts, there's also an amulet held by one which surpases the power of the Elements of Harmony.