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Koffing

#109 in the Brilliant Diamond and Shining Pearl Pokédex • Poison Gas Pokémon

Brilliant Diamond

Lighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.

Shining Pearl

Lighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.

Pokédexes

-

Egg Group

Amorphous

Steps to Hatch

5,120

Effort Values Yielded

1 Def

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

68
PokémonRequiresEvolution
Koffing

Koffing

#109

Level 35

Weezing

Weezing

#110

Hitmontop

Weezing

Koffing normal sprite

Normal

Koffing

Poison Gas Pokémon

#109
Poison

Height

0.6 m

Weight

1 kg

Base XP

68

Abilities

LevitateNeutralizing GasStench

HP

40

Attack

65

Defense

95

Sp. Atk

60

Sp. Def

45

Speed

35

Total

340

Type Chart

Weaknesses

Takes 2× from

GroundPsychic

Resistances

Takes 0.5× from

GrassFightingPoisonBug
Smoke BallSmoke Ball
Brilliant Diamond: 5%
Shining Pearl: 5%
Class
Description
StartTackleNormalPhysical4010035

StartPoison GasPoisonStatus-9040

4SmogPoisonSpecial307020

8SmokescreenNormalStatus-10020

12Clear SmogPoisonSpecial50-15

16AssuranceDarkPhysical6010010

20SludgePoisonSpecial6510020

24HazeIceStatus--30

28Self-DestructNormalPhysical2001005

32Sludge BombPoisonSpecial9010010

36ToxicPoisonStatus-9010

40BelchPoisonSpecial1209010

44ExplosionNormalPhysical2501005

48MementoDarkStatus-10010

52Destiny BondGhostStatus--5

Class
Description
CurseGhostStatus--10

Destiny BondGhostStatus--5

GrudgeGhostStatus--5

Pain SplitNormalStatus--20

PsybeamPsychicSpecial6510020

ScreechNormalStatus-8540

Spit UpNormalSpecial-10010

SpiteGhostStatus-10010

StockpileNormalStatus--20

SwallowNormalStatus--10

Toxic SpikesPoisonStatus--20

Venom DrenchPoisonStatus-10020

Class
Description
-AttractNormalStatus-10015

-Dark PulseDarkSpecial8010015

-Double TeamNormalStatus--15

-EndureNormalStatus--10

-ExplosionNormalPhysical2501005

-FacadeNormalPhysical7010020

-Fire BlastFireSpecial110855

-FlamethrowerFireSpecial9010015

-FlashNormalStatus-10020

-Gyro BallSteelPhysical-1005

-PaybackDarkPhysical5010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-Shadow BallGhostSpecial8010015

-Shock WaveElectricSpecial60-20

-Sleep TalkNormalStatus--10

-Sludge BombPoisonSpecial9010010

-SubstituteNormalStatus--10

-Sunny DayFireStatus--5

-SwaggerNormalStatus-8515

-TauntDarkStatus-10020

-ThiefDarkPhysical6010025

-ThunderElectricSpecial1107010

-ThunderboltElectricSpecial9010015

-TormentDarkStatus-10015

-ToxicPoisonStatus-9010

-Will-O-WispFireStatus-8515

Levitate

Ability Slot 1

Evades Ground moves.

Neutralizing Gas

Ability Slot 2

Neutralizes abilities of all Pokémon in battle.

Stench

Hidden Ability

Has a 10% chance of making target Pokémon flinch with each hit.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

BD/SP / Pokédex

Koffing

Koffing

#109 in the Brilliant Diamond and Shining Pearl Pokédex • Poison Gas Pokémon

Brilliant Diamond

Lighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.

Shining Pearl

Lighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.

Pokédexes

-

Egg Group

Amorphous

Steps to Hatch

5,120

Effort Values Yielded

1 Def

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

68
PokémonRequiresEvolution
Koffing

Koffing

#109

Level 35

Weezing

Weezing

#110

Hitmontop

Weezing

Koffing normal sprite

Normal

Koffing

Poison Gas Pokémon

#109
Poison

Height

0.6 m

Weight

1 kg

Base XP

68

Abilities

LevitateNeutralizing GasStench

HP

40

Attack

65

Defense

95

Sp. Atk

60

Sp. Def

45

Speed

35

Total

340

Type Chart

Weaknesses

Takes 2× from

GroundPsychic

Resistances

Takes 0.5× from

GrassFightingPoisonBug
Smoke BallSmoke Ball
Brilliant Diamond: 5%
Shining Pearl: 5%
Class
Description
StartTackleNormalPhysical4010035

StartPoison GasPoisonStatus-9040

4SmogPoisonSpecial307020

8SmokescreenNormalStatus-10020

12Clear SmogPoisonSpecial50-15

16AssuranceDarkPhysical6010010

20SludgePoisonSpecial6510020

24HazeIceStatus--30

28Self-DestructNormalPhysical2001005

32Sludge BombPoisonSpecial9010010

36ToxicPoisonStatus-9010

40BelchPoisonSpecial1209010

44ExplosionNormalPhysical2501005

48MementoDarkStatus-10010

52Destiny BondGhostStatus--5

Class
Description
CurseGhostStatus--10

Destiny BondGhostStatus--5

GrudgeGhostStatus--5

Pain SplitNormalStatus--20

PsybeamPsychicSpecial6510020

ScreechNormalStatus-8540

Spit UpNormalSpecial-10010

SpiteGhostStatus-10010

StockpileNormalStatus--20

SwallowNormalStatus--10

Toxic SpikesPoisonStatus--20

Venom DrenchPoisonStatus-10020

Class
Description
-AttractNormalStatus-10015

-Dark PulseDarkSpecial8010015

-Double TeamNormalStatus--15

-EndureNormalStatus--10

-ExplosionNormalPhysical2501005

-FacadeNormalPhysical7010020

-Fire BlastFireSpecial110855

-FlamethrowerFireSpecial9010015

-FlashNormalStatus-10020

-Gyro BallSteelPhysical-1005

-PaybackDarkPhysical5010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-Shadow BallGhostSpecial8010015

-Shock WaveElectricSpecial60-20

-Sleep TalkNormalStatus--10

-Sludge BombPoisonSpecial9010010

-SubstituteNormalStatus--10

-Sunny DayFireStatus--5

-SwaggerNormalStatus-8515

-TauntDarkStatus-10020

-ThiefDarkPhysical6010025

-ThunderElectricSpecial1107010

-ThunderboltElectricSpecial9010015

-TormentDarkStatus-10015

-ToxicPoisonStatus-9010

-Will-O-WispFireStatus-8515

Levitate

Ability Slot 1

Evades Ground moves.

Neutralizing Gas

Ability Slot 2

Neutralizes abilities of all Pokémon in battle.

Stench

Hidden Ability

Has a 10% chance of making target Pokémon flinch with each hit.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.