42highest level
This is around Beat the Elite Four and the Champion in the story — that page lists everything you can have caught by this point.
Types on this team: BugFlyingGrassPoison
| Pokémon | Moves | |
|---|---|---|
 | Vileplume Lv 36 · Chlorophyll | Mega Drain Aromatherapy Stun Spore Poison Powder |
 | Butterfree Lv 42 · Compound Eyes | Tailwind Safeguard Captivate Bug Buzz |