How to get one
The best chance per place. The same table can do better at another hour; the tool gives them all.
Red and Blue
| Place | Method | Level | Per attempt |
| Safari Zone west |
Grass |
26 |
0.50% |
| Safari Zone north |
Grass |
28 |
0.14% |
Yellow
| Place | Method | Level | Per attempt |
| Safari Zone east |
Grass |
21 |
1.14% |
| Safari Zone west |
Grass |
21 |
1.14% |
Gold
| Place | Method | Level | Per attempt |
| Route 38 |
Swarm morning |
13 |
0.49% |
| Route 39 |
Grass night |
15 |
0.49% |
| Route 38 |
Grass morning |
13 |
0.39% |
Silver
| Place | Method | Level | Per attempt |
| Route 38 |
Swarm morning |
13 |
0.49% |
| Route 38 |
Grass morning |
13 |
0.39% |
| Route 39 |
Grass morning |
15 |
0.10% |
Crystal
| Place | Method | Level | Per attempt |
| Route 38 |
Grass morning |
13 |
0.49% |
| Route 39 |
Grass morning |
15 |
0.10% |
What it becomes
It does not evolve.
Base stats
| Stat | Gen 1 | Gen 2 |
| HP | 75 | 75 |
| Attack | 100 | 100 |
| Defense | 95 | 95 |
| Speed | 110 | 110 |
| Sp. Atk | 70 | 40 |
| Sp. Def | 70 | 70 |
Generation 2 split Special in two, and not down the middle: the two columns are not one value copied twice.