The sky was cloudy, the streets of both Ponyville and Canterlot where barren and quiet. But up in Cloudsdale, a war raged on. Pegasi swooped down from all directions, delivering and receiving blows from their enemies, the Griffons. Ever since that day when Gilda stormed out of town, she has gathered other Griffons to get revenge on a certain rainbow-maned Pegasus, and her friends. Now, years later, Equestria has changed greatly. Ever since Celestia and Luna where killed by Discord, the Ponies and Unicorns have all moved away. Even Twilight, Rarity, Pinkie Pie, and Applejack moved, causing the separation and end of the elements of harmony. But the Pegasi stayed and fought Discord on their own. It was a long, and hard battle, but Discord was finally struck down by Rainbow Dash, the leader and ruler of Cloudsdale. But it never brought back the citizens of Ponyville and Canterlot. So, along with her right hand pony Fluttershy, Rainbow Dash has rebuilt the great city in the sky, to its former glory. One day, Rainbow received a letter from her old friend Gilda, warning them to leave Cloudsdale, or the Pegasus race as they knew it, would be wiped out forever. But as always, Rainbow Dash declined the warning, and prepared everyone for one of the greatest wars to ever happen in Equestrian history. This leaves only a few questions. Who will win? Who will lose? Will this war, be Raindow Dash's last?