39highest level
Rocket Executive fields 4 Pokémon between level 38 and level 39 in Radio Tower 4F.
This is around Goldenrod City — Whitney and the Plain Badge in the story — that page lists everything you can have caught by this point.
Types on this team: Rock ×2BugFireGroundIceSteelWater
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Forretress Lv 38 BugSteel | Spike Cannon Pin Missile Explosion Spikes | HP75Attack90Defense140Sp. Atk60Sp. Def60Speed40Total465 | |
 | Pupitar Lv 38 RockGround | Thrash Rock Slide Screech Bite | HP70Attack84Defense70Sp. Atk65Sp. Def70Speed51Total410 | |
 | Magcargo Lv 39 FireRock | Curse Smog Flamethrower Rock Slide | HP60Attack80Defense130Sp. Atk90Sp. Def80Speed30Total470 | |
 | Cloyster Lv 38 WaterIce | Surf Ice Beam Clamp | HP50Attack95Defense180Sp. Atk85Sp. Def45Speed70Total525 |
How to beat this team
Shared weaknesses. Fighting hits 3 of 4, Grass hits 2 of 4, Ground hits 2 of 4, Rock hits 2 of 4.
Level to be ready for. Lv 39 — Magcargo, the highest on the team.
Fighting Pokémon you can have caught by this point. From this guide’s own encounter tables, by Goldenrod City — Whitney and the Plain Badge: