Turmoil has engulfed Equestria. The taxation of trade routes to outlying kingdoms is in dispute.

Hoping to resolve the matter with a blockade of deadly airships, the greedy Griffin Trade Federation has stopped all shipping to the small kingdom of Neighboo.

While the world’s leaders endlessly debate this alarming chain of events, Princess Celestia has secretly dispatched two Crystal Knights, the guardians of peace and justice in the Equestria, to settle the conflict...

A prequel to Order 66 and sonicdash123's Equestria Wars.

I've made Equestria more advanced thanks to energy crystals that latter disappeared with the Crystal Empire.