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.
When Heaross, Guardian of Battleon, finds himself teleported to a colorful world full of adorable ponies, he makes an unbreakable promise to protect them, especially a certain newly ascended alicorn. Let's hope he doesn't kill everyone first, though.
Trixie Lulamoon wakes up as a changeling and learns her power has grown and wants to prove it. Can she beat the ultimate new opponent, Queen Chrysalis? An invitation, an audience, and havoc ensues as the two battle it out for title of Best Show Off.
Prince Blueblood's newest guards want to humiliate the Prince at the gala by slipping a love poison in his drink. After he consumed it, the Prince spontaneously falls in love with the first pony he sees. Unfortunately, it's Spike the Dragon.
The Doctor once again finds himself in the middle of a... situation. Mind you, situations for him never involved getting turned into a talking horse. Well, pretend you have a plan and just go for your trusty Sonic I suppose. ONCE A TIME LORD REWRITE
After another successful show, Trixie makes her way to her apartment during an unscheduled storm in Manehattan. It was during this freak storm that a lighted theater appears with the name of "Houdini" on the sides of the theater.
Not long after Prince Dusk Shine and his number one assistant moved into their new home, Prince Solaris accidentally sent several letters in which he came to burn them before Dusk could read them. However, Spines was able to save a few.
Mr. Disc, the rehired art teacher for Canterlot High had an argument with a student when he get's pushed into the portal and into Equestria. Dazed and completely confused, he tries to figure out why every living things is afraid of him.