Route 23 (Kanto)
Pokémon Type Rarity Level
Arbok Arbok Grass Horde 38–39
Arbok Arbok Grass Uncommon 44–44
Ditto Ditto Grass Rare 38–42
Ekans Ekans Grass Rare 38–42
Exeggcute Exeggcute Grass Uncommon 38–42
Exeggutor Exeggutor Grass Lure 47–47
Fearow Fearow Grass Uncommon 40–44
Fearow Fearow Grass Rare 40–44
Goldeen Goldeen Super Rod Uncommon 25–40
Gyarados Gyarados Super Rod Uncommon 25–40
Kingler Kingler Super Rod Rare 28–40
Mankey Mankey Grass Uncommon 38–42
Nidorina Nidorina Grass Uncommon 40–42
Nidorino Nidorino Grass Uncommon 40–42
Octillery Octillery Water Lure 43–43
Poliwag Poliwag Super Rod Uncommon 25–40
Poliwhirl Poliwhirl Super Rod Uncommon 25–40
Primeape Primeape Grass Uncommon 42–42
Primeape Primeape Grass Horde 38–39
Psyduck Psyduck Super Rod Uncommon 25–40
Psyduck Psyduck Water Horde 30–40
Psyduck Psyduck Water Very Common 30–40
Sandshrew Sandshrew Grass Rare 38–42
Sandslash Sandslash Grass Uncommon 44–44
Seadra Seadra Super Rod Rare 32–40
Seaking Seaking Super Rod Rare 33–40
Slowbro Slowbro Super Rod Uncommon 37–40
Slowpoke Slowpoke Water Very Common 30–40
Slowpoke Slowpoke Water Horde 30–40
Slowpoke Slowpoke Super Rod Uncommon 25–40
Spearow Spearow Grass Rare 38–42