Dragonville is visited by a very powerful, but very arrogant magician dragon named Trixie. Twilight and her friends try to think of ways of giving the blowhard a humility lesson. Unfortunately, most of the methods they use end up blowing up in their faces and making Trixie look even better. Even more unfortunately, some overeager fans end up bringing a massive powerful monster down to Dragonville, which Twilight and her friends have to now try to stop.