121: Starmie 123: Scyther

Mr. Mime

122: Mr. Mime

Kanto

	HeartGold	SoulSilver	Crystal	Gold	Silver
Walking in tall grass or a cave
Sea Route 21	5% L28 +5% L30	5% L28 +5% L30	+10% L28–30 +10% L28–30	+5% L28 +10% L28–30 +5% L28	+5% L28 +10% L28–30 +5% L28

Sinnoh

	Platinum	Diamond	Pearl
Walking in tall grass or a cave
Route 218	25% L29–31	4% L30 +11% L29–30
Route 222		4% L42 +11% L41–42

Kalos

	X	Y
Walking in tall grass or a cave
Reflection Cave Unknown Area 305	20% L22–23	20% L22–23
Reflection Cave Unknown Area 306	20% L22–23	20% L22–23
Reflection Cave Unknown Area 307	20% L22–23	20% L22–23
Reflection Cave Unknown Area 308	20% L22–23	20% L22–23