Flutter Valley once a beautiful Kingdom is now a dying wasteland. The sun stone that once gave Flutter Valley life has died and the only one who can revive it is Princess Celestia of Equestria. The catch is that Celestia would have to give up all of her power in order to revive it. When Celestia refuses to help them Queen Rosedust of Flutter Valley declares war on Equestria in a desperate attempt to save her kingdom from annihilation. Now with a war going on ponies are forced into military service to defend their home against the outsiders. Even the mane six have been forced to join. Who will win? Will it be the Flutterponies whose only reason for the war is to save their home, or will it be the Equestrian ponies who know next to nothing about what the war is even about?