Route 21 map.
Home To
Found At relationships from the reviewed Generation II sources.
| Home To | Method | Level | Slot Rate | Time |
|---|---|---|---|---|
| Tentacool | Surfing | 30 | 30 % | Any Time |
| Tentacool | Surfing | 35 | 60 % | Any Time |
| Tentacruel | Surfing | 35 | 10 % | Any Time |
| Tangela | Grass | 20 | 10 % | Day |
| Tangela | Grass | 25 | 30 % | Day |
| Tangela | Grass | 30 | 30 % | Day |
| Tangela | Grass | 35 | 20 % | Day |
| Tangela | Grass | 20 | 10 % | Morning |
| Tangela | Grass | 25 | 30 % | Morning |
| Tangela | Grass | 30 | 35 % | Morning |
| Tangela | Grass | 35 | 20 % | Morning |
| Tangela | Grass | 20 | 10 % | Night |
| Tangela | Grass | 25 | 30 % | Night |
| Tangela | Grass | 30 | 35 % | Night |
| Tangela | Grass | 35 | 20 % | Night |
| Mr. Mime | Grass | 28 | 5 % | Day |
| Mr. Mime | Grass | 30 | 5 % | Day |
| Mr. Mime | Grass | 28 | 5 % | Morning |
| Mr. Mime | Grass | 28 | 5 % | Night |