Fiery Path
Pokemon Ruby
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
 Grimer | 14 | Walking in tall grass or a cave | 2% |
 Koffing | 15-16 | Walking in tall grass or a cave | 25% |
 Machop | 15-16 | Walking in tall grass or a cave | 15% |
 Numel | 15-16 | Walking in tall grass or a cave | 30% |
 Slugma | 15 | Walking in tall grass or a cave | 10% |
 Torkoal | 14-16 | Walking in tall grass or a cave | 18% |
Pokemon Sapphire
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
| Grimer | 15-16 | Walking in tall grass or a cave | 25% |
| Koffing | 14 | Walking in tall grass or a cave | 2% |
| Machop | 15-16 | Walking in tall grass or a cave | 15% |
| Numel | 15-16 | Walking in tall grass or a cave | 30% |
| Slugma | 15 | Walking in tall grass or a cave | 10% |
| Torkoal | 14-16 | Walking in tall grass or a cave | 18% |
Pokemon Emerald
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
| Grimer | 14 | Walking in tall grass or a cave | 2% |
| Koffing | 15-16 | Walking in tall grass or a cave | 25% |
| Machop | 15-16 | Walking in tall grass or a cave | 15% |
| Numel | 15-16 | Walking in tall grass or a cave | 30% |
| Slugma | 15 | Walking in tall grass or a cave | 10% |
| Torkoal | 14-16 | Walking in tall grass or a cave | 18% |