52: Meowth 54: Psyduck

Persian

53: Persian

Kanto

	HeartGold	SoulSilver	FireRed	LeafGreen	Crystal	Gold	Silver
Walking in tall grass or a cave
Bond Bridge			5% L37–40	5% L37–40
Canyon Entrance			5% L47–50	5% L47–50
Cape Brink			5% L37–40	5% L37–40
Cerulean Cave 1F		4% L39 +10% L38 +10% L38
Five Isle Meadow			5% L47–50	5% L47–50
Kindle Road			5% L37–40	5% L37–40
Route 7		5% L19			+10% L18		+5% L19 +5% L19 +5% L19
Ruin Valley			5% L49–52	5% L49–52
Sevault Canyon			5% L49–52	5% L49–52
Treasure Beach			5% L37–40	5% L37–40
Water Path			5% L47–50	5% L47–50