Since the day the Elements of Harmony have taken their own part in the land of Equestria, the Spirit of Chaos has been planning for the past two years to take his land back. He wouldn't care about the Mane Six to stop him, that wouldn't happen, for a special treat awaits them. So does the ruler of all the lands, Celestia. His plan would go as he wanted, it wouldn't end up in a 'stiffening' disaster just like last time.