Equestria has been targeted by an evil being that has a grand army at his disposal. Guardian has seen worlds burn by their hands, and he does not wish the same fate upon Equestria. He has his own army, but it does not match the sheer numbers of the Finis Nutricii. He will need to shape Equestria into a country ready for war, but do the peaceful ponies have what it takes to fight in actual combat?
When the Overlord surfaces, he finds the least suspecting world and unleashes absolute fury upon the people and balance of the world's magic. Equestria has magic, people, and has been at peace for centuries. All he needs is a touch of darkness
A new force comes to Equestria, a powerful army that has destroyed thousands of worlds. Guardian must turn the peaceful land into a war machine before the evil descends upon them.