War has come to Equestria, the costs have never been greater. Can the Elements of Harmony destroy a threat that goes beyond magic?

The greatest enemies the land has ever known have joined forces, and raised the stakes higher then ever before. The ponies are helpless to deal with a threat of this size.

Nightmare Moon has returned, and King Sombra joins her, as well as Queen Chrysalis, and the entire changeling empire. They bring with them a technology that ponies have never seen before, firearms. Their only goal is revenge.

Twilight and the rest of the Elements gather together to end the fight before things get worse, do they have what it takes?