38level cap
Executive Petrel (rematch) fields 3 Pokémon between level 36 and level 38 in Team Rocket HQ.
This is around Beat Whitney — Goldenrod City Gym, badge 3 in the story — that page lists everything you can have caught by this point.
Types on this team: Poison ×2FlyingNormal
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Crobat Lv 38 PoisonFlying | Ability Inner Focus | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Crobat knows by Lv 38 in HeartGold Generations: Air Cutter Swift Quick Guard Confuse Ray | HP85Attack90Defense80Sp. Atk70Sp. Def80Speed130Total535 |
 | Raticate Lv 36 Normal | Ability Guts | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Raticate knows by Lv 36 in HeartGold Generations: Assurance Crunch Sucker Punch Super Fang | HP55Attack81Defense60Sp. Atk50Sp. Def70Speed97Total413 |
 | Weezing Lv 36 Poison | Ability Levitate | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Weezing knows by Lv 36 in HeartGold Generations: Haze Self-Destruct Gyro Ball Sludge Bomb | HP65Attack90Defense120Sp. Atk85Sp. Def70Speed60Total490 |
How to beat this team
Shared weaknesses. Psychic hits 2 of 3, Electric hits 1 of 3, Fighting hits 1 of 3, Ground hits 1 of 3.
Level to be ready for. Lv 38 — Crobat, the highest on the team.
Psychic Pokémon you can have caught by this point. From this guide’s own encounter tables, by Beat Whitney — Goldenrod City Gym, badge 3: