| Pokédex ID | 92 | ||||
|---|---|---|---|---|---|
| Name | Gastly | ||||
| Pokémon type 1 | Ghost | ||||
| Pokémon type 2 | Poison | ||||
| Egg group 1 | Amorphous | ||||
| Egg group 2 | None | ||||
| Immune to | Normal | Fighting | |||
| 1/4 damage from | Poison | Bug | |||
| Half damage from | Poison | Bug | Fighting | Grass | Fairy |
| 4x damage from | |||||
| Double damage from | Ghost | Dark | Ground | Psychic |