34level cap
Boss Giovanni fields 6 Pokémon at level 34 in Rocket Hideout B4F.
This is around Thunder Badge — Rock Tunnel to Celadon City in the story — that page lists everything you can have caught by this point.
Types on this team: Normal ×3Poison ×2BugGroundIceWater
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Tauros Lv 34 Normal | Ability Intimidate Held item White Herb Adamant nature · EVs 4 HP / 252 Atk / 252 Spe | Close Combat Zen Headbutt Wild Charge Iron Head | HP75Attack100Defense95Sp. Atk40Sp. Def70Speed110Total490 |
 | Beedrill Lv 34 BugPoison | Ability Sniper Held item Scope Lens Adamant nature · EVs 96 HP / 252 Atk / 160 Spe | Focus Energy Poison Jab Aerial Ace X-Scissor | HP65Attack90Defense40Sp. Atk45Sp. Def80Speed75Total395 |
 | Persian Lv 34 Normal | Ability Technician Held item Black Glasses Jolly nature · EVs 132 HP / 252 Atk / 124 Spe | Power Gem Foul Play Fake Out Thief | HP65Attack70Defense60Sp. Atk65Sp. Def65Speed115Total440 |
 | Cloyster Lv 34 WaterIce | Ability Skill Link Held item Leftovers Impish nature · EVs 152 HP / 156 Atk / 200 Def | Aqua Ring Icicle Spear Liquidation Snowscape | HP50Attack95Defense180Sp. Atk85Sp. Def45Speed70Total525 |
 | Kangaskhan Lv 34 Normal | Ability Scrappy Held item Toxic Orb Adamant nature · EVs 120 HP / 252 Atk / 8 Def / 8 SpD / 120 Spe | Sucker Punch Drain Punch Fake Out Facade | HP105Attack95Defense80Sp. Atk40Sp. Def80Speed90Total490 |
 | Nidoqueen Lv 34 PoisonGround | Ability Sheer Force Held item Life Orb Calm nature · EVs 160 HP / 252 SpA / 16 SpD / 80 Spe | Flamethrower Earth Power Thunderbolt Ice Beam | HP90Attack92Defense87Sp. Atk75Sp. Def85Speed76Total505 |
How to beat this team
Shared weaknesses. Fighting hits 4 of 6, Psychic hits 2 of 6, Rock hits 2 of 6, Electric hits 1 of 6.
Level to be ready for. Lv 34 — Tauros, 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: