Gripped in a century-long war with the tyrannical King thought dead, Equestria forges onwards. The air force -- The Royal Air Pegasi -- are dominated by Sombra's loyal avionic forces. Each day they suffer huge losses at the hooves of the Eastern Tulpars. Aquiline -- a gifted flyer and long serving Flight Lieutenant -- heads into certain demise as eastern flyers approach from the clearest skies. There is nowhere to hide. All mistakes are seen. A curse is cast and the forces collide. The only question: who will survive?