Ash, Tracey and Misty find more excitement than they bargain for when they reach their next destination. Professor Oak tells them that divers have recovered an Orange League Championship trophy off the coast of Moro Island that dates back over two hundred years! The trophy is on display at the Moro Island Museum of Art for all to see. By the time they get to the museum, Team Rocket has already broken in and stolen the trophy and Ash, Misty, and Tracey must find them and get the trophy back.

On the way to the third Orange Island Gym, Ash and friends stop at an island inhabited by tons of bug pokemon (much to Misty's dismay). In the woods they find an injured Scyther and try to catch it so it can be taken to the Pokemon Center. Scyther tries to put up a fight but Tracey has Venonat put it to sleep and he catches it. At the center Nurse Joy tells them about how wild Scyther live and this must have been the former leader of its group. Later that day, Scyther break out of the center and goes to redeem itself. Meanwhile, following a encounter with the wild Scyther which causes part of Jessie's hair to be cut off, Team Rocket decide to capture all of them.