The Mane Six are joined by three others in a quest to use the Elements of Harmony one last time, as a brewing war between Tartarus and the free creatures of the world threatens to destroy Equestria forever.
Rarity puts her detective hat back on when Discord is framed for sabotage at the Midsummer Theatre. With Megan's help, she'll crack the case wide open.
Thorne the Bat Imp decides to take Fluttershy out on Nightmare Night while Discord is out. When he returns and finds out about the two, he becomes enraged with jealousy and leads the ponies on a chase.
After the Gala fiasco, Discord decides to go to dinner with Fluttershy, Tree Hugger, and Smooze, and it turns into something magial between him and Fluttershy.
Twilight is caught in a storm and rescued by four beings known as the Knights of Tambelon. Their leader is none other than Tirek's brother Scorpan. Secrets will be revealed as well as an evil greater than Ahuizotl.