Ecruteak City
Pokemon HeartGold and SoulSilver
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
 Magikarp | 40 | Fishing with a Super Rod | 20% |
| Magikarp | 20 | Fishing with a Good Rod | 40% |
| Magikarp | 10 | Fishing with an Old Rod | 85% |
 Poliwag | 40 | Fishing with a Super Rod | 80% |
| Poliwag | 20 | Fishing with a Good Rod | 60% |
| Poliwag | 10-25 | Surfing | 90% |
| Poliwag | 10 | Fishing with an Old Rod | 15% |
 Poliwhirl | 15-25 | Surfing | 10% |