James discovered a Shellder and battled it, but Jessie captured the Shellder. When Giovanni gave Team Rocket orders to get from Professor Westwood V a rare Pokémon, Team Rocket came to his lab and attempted to evolve his Slowpoke. Though Psyduck stood in the way, Team Rocket managed to evolve Slowpoke by throwing Shellder on its tail, but they did not capture Slowbro, as it blasted them off using Mega Punch.
- Sheller is the first Pokemon Jessie's ever released on-screen.
|Team Rocket's Pokémon|
|Jessie · James|