Poison Gas in Pokémon FireRed & LeafGreen
Poison-type status move in Pokémon FireRed and LeafGreen.
StatusMove text
The foe is sprayed with a cloud of toxic gas that may poison the foe.
Move details
Introduced
Power
Accuracy
PP
Priority
Makes contact?
Machine
Learners
 Grimer #88 | | Start |
 Muk #89 | | Start |
 Drowzee #96 |  | 21 |
 Hypno #97 | | 21 |
 Koffing #109 | | Start |
 Weezing #110 | | Start |
 Gulpin #316 | | 9 |
 Swalot #317 | | Start, 9 |
Related
| Move | Type | Class | TM/HM | Power | Acc. | PP | Pokémon |
|---|---|---|---|---|---|---|---|
| Acid The foe is sprayed with a harsh, hide-melting acid that may lower DEFENSE. | |  | - | 40 | 100 | 30 | 11 |
| Acid Armor The user alters its cells to liquefy itself and sharply raise DEFENSE. | | | - | - | - | 40 | 5 |
| Poison Fang The foe is bitten with toxic fangs. It may also badly poison the foe. | | | - | 50 | 100 | 15 | 7 |
| Poison Powder A cloud of toxic dust is scattered. It may poison the foe. | | | - | - | 75 | 35 | 21 |
| Poison Sting The foe is stabbed with a toxic barb, etc. It may poison the foe. | | | - | 15 | 100 | 35 | 21 |
| Poison Tail An attack with a high critical-hit ratio. It may also poison the foe. | | | - | 50 | 100 | 25 | 1 |
| Sludge Toxic sludge is hurled at the foe. It may poison the target. | | | - | 65 | 100 | 20 | 6 |
| Sludge Bomb Filthy sludge is hurled at the foe. It may poison the target. | | | 90 | 100 | 10 | 70 | |
| Smog The foe is attacked with exhaust gases. It may also poison the foe. | | | - | 20 | 70 | 20 | 11 |
| Toxic A move that badly poisons the foe. Its poison damage worsens every turn. | | | - | 85 | 10 | 376 |
