Toby was a trainer with three Maractus. One day, he watched the musicals of people that traveled into his hometown, while a bright rainbow shined across the sky. However, more and more people moved out, so he decided to participate in a local musical contest with the Maractus he befriended, when the rainbow shined above them. He wanted them to perfect the "Over the Rainbow" technique, but Tussy, one of his Maractus, failed to jump onto Marra and Racca. Ash used Pikachu, Tepig and Snivy into his first Triple Battle against Toby, which helped a bit. Toby was not pleased by Tussy's performance, since she couldn't jump well due to its fear of heights. Toby apologised to Tussy, after an encounter with Scolipede and his three Maractus managed to come just in time for the musical contest and perform "Over the Rainbow" flawlessly.
Marra is one of Toby's Maractus, who was used to perform in musicals.
Tussy is Toby's Maractus, who, at first, failed to jump well, due to its fear of heights. With an encounter against Scolipede, Tussy became braver and managed to perform "Over the Rainbow" technique flawlessly.