28level cap
Leaf Rock Tunnel (Charmeleon line) fields 5 Pokémon between level 27 and level 28 in Rock Tunnel.
Fought at Rock Tunnel.
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 ×2FireFlyingGrassNormalPsychic
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Butterfree Lv 27 PsychicFlying | Ability Shield Dust Held item Sharp Beak Impish nature | Psybeam Sleep Powder Aerial Ace Giga Drain | HP70Attack80Defense65Sp. Atk90Sp. Def80Speed85Total470 |
 | Clefable Lv 27 Normal | Ability Cute Charm Held item Mental Herb Calm nature | Secret Power Sing Brick Break Psybeam | HP95Attack70Defense73Sp. Atk85Sp. Def90Speed60Total473 |
 | Weepinbell Lv 27 GrassPoison | Ability Chlorophyll Held item Quick Claw Docile nature | Leaf Blade Sleep Powder Ancient Power Poison Fang | HP65Attack90Defense50Sp. Atk85Sp. Def50Speed55Total395 |
 | Charmeleon Lv 28 Fire | Ability Blaze Held item Charcoal Adamant nature | Fire Punch Mega Punch Cut ThunderPunch | HP58Attack64Defense58Sp. Atk80Sp. Def65Speed80Total405 |
 | Nidorina Lv 27 Poison | Ability Poison Point Held item Poison Barb Adamant nature | Poison Tail Double Kick Rock Smash Charm | HP70Attack62Defense67Sp. Atk55Sp. Def55Speed56Total365 |
How to beat this team
Shared weaknesses. Ground hits 2 of 5, Ice hits 2 of 5, Psychic hits 2 of 5, Rock hits 2 of 5.
Level to be ready for. Lv 28 — Charmeleon, the highest on the team.
Ground Pokémon you can have caught by this point. From this guide’s own encounter tables, by Thunder Badge — Rock Tunnel to Celadon City:
- Diglett — Diglett's Cave, Lv 16
- Dugtrio — Diglett's Cave, Lv 16
- Dugtrio (Alola) — Diglett's Cave, Lv 16
- Rhyhorn — Diglett's Cave, Lv 16
- Cubone — Route 5, Lv 15
- Toedscool — Route 4, Lv 14
- Diglett (Alola) — Egress Cave, Lv 4
- Geodude — Egress Cave, Lv 4