65highest level
Team Rocket Proton fields 5 Pokémon between level 63 and level 65 in Rocket Hideout B4F.
This is around Thunder Badge — Rock Tunnel to Celadon City — Lv. 35 cap in the story — that page lists everything you can have caught by this point.
Types on this team: Rock ×2BugFireGroundIceNormalSteelWater
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Forretress Lv 63 BugSteel | Ability Sturdy | Twineedle Spike Cannon Thunder Wave Explosion | HP75Attack90Defense140Sp. Atk60Sp. Def60Speed40Total465 |
 | Magcargo Lv 64 FireRock | Ability Magma Armor Held item Quick Claw | Fire Blast Rock Slide Earthquake Body Slam | HP60Attack80Defense130Sp. Atk90Sp. Def90Speed30Total480 |
 | Cloyster Lv 64 WaterIce | Ability Shell Armor Held item Focus Band | Hydro Pump Explosion Toxic Ice Beam | HP50Attack95Defense180Sp. Atk85Sp. Def45Speed70Total525 |
 | Pupitar Lv 64 RockGround | Ability Shed Skin | Rock Slide Earthquake Dragon Dance Double-Edge | HP70Attack84Defense70Sp. Atk65Sp. Def70Speed51Total410 |
 | Stantler Lv 65 Normal | Ability Intimidate Held item Leftovers | Double-Edge Hypnosis Earthquake Shadow Ball | HP73Attack95Defense62Sp. Atk85Sp. Def65Speed85Total465 |
How to beat this team
Shared weaknesses. Fighting hits 4 of 5, Grass hits 2 of 5, Ground hits 2 of 5, Rock hits 2 of 5.
Level to be ready for. Lv 65 — Stantler, the highest on the team.
Fighting Pokémon you can have caught by this point. From this guide’s own encounter tables, by Thunder Badge — Rock Tunnel to Celadon City — Lv. 35 cap: