20highest level
Team Rocket Grunt fields 5 Pokémon between level 17 and level 20 in Rocket Hideout B2F.
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: Poison ×4FlyingNormal
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Zubat Lv 17 PoisonFlying | Ability Inner Focus | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Zubat knows by Lv 17 in Pokémon WaveBlue: Supersonic Astonish Mean Look Poison Fang | HP40Attack45Defense35Sp. Atk30Sp. Def40Speed55Total245 |
 | Koffing Lv 17 Poison | Ability Levitate | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Koffing knows by Lv 17 in Pokémon WaveBlue: Smog Smokescreen Clear Smog Assurance | HP40Attack65Defense95Sp. Atk60Sp. Def45Speed35Total340 |
 | Grimer Lv 17 Poison | Ability Stench | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Grimer knows by Lv 17 in Pokémon WaveBlue: Harden Mud-Slap Disable Sludge | HP80Attack80Defense50Sp. Atk40Sp. Def50Speed25Total325 |
 | Ekans Lv 17 Poison | Ability Intimidate | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Ekans knows by Lv 17 in Pokémon WaveBlue: Poison Sting Bite Glare Screech | HP35Attack60Defense44Sp. Atk40Sp. Def54Speed55Total288 |
 | Raticate Lv 20 Normal | Ability Run Away | The game’s documentation doesn’t list this trainer’s exact moves. Level-up moves Raticate knows by Lv 20 in Pokémon WaveBlue: Bite Laser Focus Take Down Assurance | HP55Attack81Defense60Sp. Atk50Sp. Def70Speed97Total413 |
How to beat this team
Shared weaknesses. Psychic hits 4 of 5, Ground hits 3 of 5, Electric hits 1 of 5, Fighting hits 1 of 5.
Level to be ready for. Lv 20 — Raticate, the highest on the team.
Psychic Pokémon you can have caught by this point. From this guide’s own encounter tables, by Thunder Badge — Rock Tunnel to Celadon City: