Strap in, sports fans, because it's time for the biggest race in Equestria-the Draytona Breach 500! And where there's a race, there's Rainbow Dash, ready to be trained by the most unlikely of ponies... Big Macintosh?! Meanwhile, a plunderer of ancient antiquities known as Sacks Roamer throws a wrench into the competition when he steals a priceless artifact. It promises to be the fast and the furriest in this brand-new My Little Pony adventure!