19highest level
Fought at Route 9.
This is around 2 badges — beat Misty (Cascade Badge) in the story — that page lists everything you can have caught by this point.
Types on this team: Bug ×2FlyingPoison
| Pokémon | Moves | |
|---|---|---|
 | Butterfree Lv 19 | Poisonpowder Stun Spore Sleep Powder Supersonic |
 | Beedrill Lv 19 | Fury Attack Focus Energy |