24level cap
This is around Beat Roxanne — Rustboro City Gym, badge 1 in the story — that page lists everything you can have caught by this point.
Types on this team: Fighting ×6BugFirePsychic
| Pokémon | Moves | |
|---|---|---|
 | Machop Lv 19 · Guts badge-scaled floor, +0-2 at random · 252 Atk/6 Def/252 SpD EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset · holds Assault Vest from 8 badges | Close Combat Stone Edge Earthquake Dynamic Punch |
 | Hitmontop Lv 20 · Intimidate badge-scaled floor, +0-2 at random · 252 HP/252 Def/6 SpD EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset · holds Rocky Helmet from 8 badges | Fake Out Stealth Rock Mach Punch Close Combat |
 | Meditite Lv 21 · Pure Power badge-scaled floor, +0-2 at random · 252 Atk/6 Def/252 SpD EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset · holds Normal Gem from 8 badges | Fake Out Psycho Cut HI Jump Kick Ice Punch |
 | Combusken Lv 22 · Blaze · Fire Gem badge-scaled floor, +0-2 at random · 252 Atk/252 SpD EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset · holds Flying Gem from 8 badges | Brave Bird Blaze Kick HI Jump Kick Stone Edge |
 | Heracross Lv 23 · Swarm · Heracronite badge-scaled floor, +0-2 at random · 252 HP/252 Atk/6 SpD EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset | Pin Missile Arm Thrust Bullet Seed Rock Blast |
 | Hariyama Lv 24 · Thick Fat · Leftovers badge-scaled floor, +0-2 at random · 252 Atk/252 Def/6 SpA EVs (at 8 badges) · only its first move is forced before 7 badges — the rest come from its normal level-up moveset · holds Focus Sash from 8 badges | Stone Edge Knock Off Close Combat Bullet Punch |