58level cap
This is around Beat Blue — Viridian City Gym, badge 16 in the story — that page lists everything you can have caught by this point.
Types on this team: Flying ×2Psychic ×2FireGrassGroundNormalRockWater
| Pokémon | Moves | |
|---|---|---|
 | Pidgeot Lv 56 | Quick Attack Whirlwind Wing Attack Mirror Move |
 | Alakazam Lv 54 | Disable Recover Psychic M Reflect |
 | Rhydon Lv 56 | Fury Attack Sandstorm Rock Slide Earthquake |
 | Gyarados Lv 58 | Twister Hydro Pump Rain Dance Hyper Beam |
 | Exeggutor Lv 58 | Sunny Day Leech Seed Egg Bomb Solar Beam |
 | Arcanine Lv 58 | Roar Swift Flamethrower Extreme Speed |