As the world is tearing apart at the seems, Twilight braces for the last potential adventure with her friends. Millennia ago, a prophecy written by Starswirl himself rears its ugly head. Kept hidden from Twilight until her coronation, it could mean the end of pony kind.

Determined as ever to stop it, Twilight calls upon her remaining friends to fight off the end of the world, and save Equestria one last time.