Koffing

The Poison type Pokemon. Explore its data in FireRed & LeafGreen.

National #109• FireRed & LeafGreen #109

Koffing - Poison type Pokemon from Pokemon FireRed and LeafGreen with stats, moves, and evolution data

Poison

Pokemon Details

Species: Poison Gas Pokémon

Height: 0.6 m

Weight: 1 kg

Abilities:

  • Levitate
  • Neutralizing Gas
  • Stench (Hidden Ability)

Training

EV Yield: 1 Defense

Catch Rate: 190

Base Friendship: 50

Base Exp: 68

Growth Rate: Medium Fast

Breeding

Egg Groups:

  • Amorphous

Egg Cycles (Steps):

  • Min: 4884
  • Max: 5140

Gender:

  • Male: 50%
  • Female: 50%

Viewing FireRed & LeafGreen Version

This page shows data specific to this game only

View All Games

Stats

65
95
40
60
45
35
Total
340

Type Guide

Learn when this Pokémon is a good pick. “Great against” are types your moves hit hard. “Watch out for” are move types that hit you hard.

Great against

Grass×2
Fairy×2

Watch out for

Ground×2
Psychic×2

Not very effective on

Poison×0.5
Ground×0.5
Rock×0.5
Ghost×0.5
Steel×0

Takes reduced damage from

Grass×0.5
Fighting×0.5
Poison×0.5
Fairy×0.5

Try a matchup

Pick the opponent’s types to see how your moves perform.

Your damage:×1Even

Tip: Dual-type opponents combine both types. For example, Water/Flying takes ×4 from Electric moves.

Evolutions

Koffing - Poison type Pokemon

#109

Koffing(Current)

Poison

Level Up

35

Weezing - Poison type Pokemon

#110

Weezing

Poison

Pokémon Moves by Learning Method

Moves learned by leveling up, sorted by level required
NameLevelTypeCategoryPowerAccuracy
Poison Gas1
Poison
Status-55
Tackle1
Normal
Physical3595
Smog9
Poison
Physical2070
Selfdestruct17
Normal
Physical200100
Sludge21
Poison
Physical65100
Smokescreen25
Normal
Status-100
Haze33
Ice
Status--
Explosion41
Normal
Physical250100
Destiny Bond45
Ghost
Status--
Memento49
Dark
Status-100

Game Locations

GameLocation
FireredCeladon City - Wild Pokémon Mansion - Wild celadon-city-area - Surf pokemon-mansion-1f - Walk pokemon-mansion-2f - Walk pokemon-mansion-3f - Walk pokemon-mansion-b1f - Walk
LeafgreenCeladon City - Wild Pokémon Mansion - Wild celadon-city-area - Surf pokemon-mansion-1f - Walk pokemon-mansion-2f - Walk pokemon-mansion-3f - Walk pokemon-mansion-b1f - Walk

Pokedex Entries

GameEntry
FireredIts thin, balloon-like body is inflated by horribly toxic gases. It reeks when it is nearby.
LeafgreenBecause it stores several kinds of toxic gases in its body, it is prone to exploding without warning.