311: Plusle 313: Volbeat

Minun

312: Minun

Kanto

	HeartGold	SoulSilver
Walking in tall grass or a cave
Route 1	+20% L3	+20% L3
Route 11	+20% L15	+20% L15
Route 14	+20% L25	+20% L25
Route 15	+20% L25	+20% L25
Route 16	+20% L28	+20% L28
Route 17	+20% L29	+20% L29
Route 18	+20% L28	+20% L28
Route 2 north, towards Pewter City	+20% L5	+20% L5
Route 2 south, towards Viridian City	+20% L5	+20% L5
Route 3	+20% L8	+20% L8
Route 5	+20% L14	+20% L14
Route 7	+20% L18	+20% L18
Route 8	+20% L15	+20% L15

Johto

	HeartGold	SoulSilver
Walking in tall grass or a cave
National Park	+20% L12	+20% L12
Route 29	+20% L3	+20% L3
Route 33	+20% L6	+20% L6
Route 36	+20% L13	+20% L13
Route 37	+20% L15	+20% L15
Route 38	+20% L16	+20% L16
Route 39	+20% L16	+20% L16
Route 46	+20% L2	+20% L2
Route 48	+20% L22–24	+20% L22–24

Hoenn

	Emerald	Ruby	Sapphire
Walking in tall grass or a cave
Route 110	15% L13	15% L13	2% L12–13

Kalos

	X	Y
Walking in tall grass or a cave
Route 5		5% L9–10
	X	Y
Walking in purple flowers
Route 5		5% L9–10