| Pokemon | Location | Region | Time | Method | Rarity |
|---|---|---|---|---|---|
 Combee |
Vermillion City | kanto | Any | Headbutt | Very Rare |
 Heracross |
Vermillion City | kanto | Any | Headbutt | Very Rare |
 Spearow |
Vermillion City | kanto | Any | Headbutt | Common |
 Diglett |
Vermillion City | kanto | Any | Rock Smash | Common |
 Shuckle |
Vermillion City | kanto | Any | Rock Smash | Rare |
 Farfetch'd |
Vermillion City | kanto | Any | Trade | |
 Lanturn |
Vermillion City | kanto | Any | SR | Rare |
 Chinchou |
Vermillion City | kanto | Any | GR | Rare |
 Slowpoke |
Vermillion City | kanto | Any | SR | Common |
 Gyarados |
Vermillion City | kanto | Any | SR | Rare |
 Horsea |
Vermillion City | kanto | Any | GR | Common |
 Psyduck |
Vermillion City | kanto | Any | SR | Common |
 Shellder |
Vermillion City | kanto | Any | GR/SR | Uncommon |
 Krabby |
Vermillion City | kanto | Any | GR | Common |
 Magikarp |
Vermillion City | kanto | Any | OR | Common |
 Tentacool |
Vermillion City | kanto | Any | Surf/OR/GR/SR | Common |