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109
KoffingHOME National
Poison Gas Pokémon
Poison
1.0kg
74%
2,560 steps
0.6m
50%  50%
70
109-main109-shiny
40
65
95
35
45
60
HP
Attack
Defense
+1
Speed
Sp. Def
Sp. Atk
Normal×1Fire×1Water×1Electric×1Grass×½Ice×1Fighting×½Poison×½Ground×2Flying×1Psychic×2Bug×½Rock×1Ghost×1Dragon×1Dark×1Steel×1Fairy×½
AbilityTypeDescription
StenchHiddenHas a 10% chance of making target Pokémon flinch with each hit.
LevitateRegularEvades ground moves.
Neutralizing GasRegularNeutralizes abilities of all Pokémon in battle.

Encounters

Walking in tall grass or a cave
LocationChanceLevelGameConditions
Stark Mountain main cavern1%53Pt
Burned Tower (1F)5%16GS
30%14C
1%16HGSS
Radio off
Burned Tower (B1F)20%16GS
In the morning
During the day
At night
4%16C
10%16HGSS
Radio off
Pokemon Mansion (1F)20%30RR
5%30GG
10%30FR
5%28LG
Pokemon Mansion (2F)10%30RFRR
5%30GG
5%28LG
Pokemon Mansion (3F)15%35RR
5%34GG
10%30FR
5%28LG
Pokemon Mansion (B1F)10%31RR
5%35GG
10%30FR
5%28LG
Fiery Path5%16RE
1%14S
Virbank Complex (inner)1%13B2W2
Safari Zone Marshland10%17HGSS
In the morning
During the day
At night
Surfing
LocationChanceLevelGameConditions
Celadon City1%30 - 40FRLG
Walking in the overworld
LocationChanceLevelGameConditions
Power Plant100%37 - 42LGE
Pokemon Mansion (1F)100%39 - 44LGE
Pokemon Mansion (2F)100%39 - 44LGE
Pokemon Mansion (3F)100%39 - 44LGE
Pokemon Mansion (B1F)100%39 - 44LGE
Encountering 5 Pokemon within grass, flowers, or within a cave
LocationChanceLevelGameConditions
Fiery Path35%8OR
Walking in dark grass
LocationChanceLevelGameConditions
Virbank Complex (inner)1%14B2W2
Static encounter, only one chance
LocationChanceLevelGameConditions
Team Rocket HQ100%21GSCPtHG

Egg Groups

  • Amorphous
In Other Pokedexes:
RGY Kanto 109FRLG Kanto 109GSC Johto 114RSE Hoenn 108HGSS Updated Johto 115B2W2 Updated Unova 46ORAS New Hoenn 113LGPLGE Let’s Go Kanto 109SwSh Galar 250SV Kitakami 135TCGP Trading Card Game Pocket 109
KoffingKoffing
level 35
WeezingWeezing
level 35
in Galar
Galarian WeezingGalarian Weezing

Level up

LvlMovePowerGames
 Tackle		40RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
 Smog		30RGYRGB
 Poison Gas		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
4
 Smog		30B2W2XYORASSMUSUMSwShBDSPSV
6
 Smog		30DPPtHGSSBWLGPLGE
7
 Smokescreen		B2W2XYORASSMUSUM
8
 Smokescreen		SwShBDSPSV
9
 Smog		30GSCRSEFRLG
10
 Smokescreen		DPPtHGSSBW
12
 Assurance		60B2W2XYORASSMUSUM
12
 Clear Smog		50LGPLGESwShBDSPSV
15
 Assurance		60DPPtHGSSBW
15
 Clear Smog		50B2W2XYORASSMUSUM
16
 Assurance		60SwShBDSPSV
17
 Self-Destruct		200GSCRSEFRLG
18
 Sludge		65B2W2XYORASSMUSUMLGPLGE
19
 Self-Destruct		200DPPtHGSS
19
 Clear Smog		50BW
20
 Sludge		65SwShBDSPSV
21
 Sludge		65GSCRSEFRLG
23
 Self-Destruct		200B2W2XYORASSMUSUM
24
 Haze		SwShBDSPSV
24
 Self-Destruct		200BWLGPLGE
24
 Sludge		65DPPtHGSS
25
 Smokescreen		GSCRSEFRLG
26
 Haze		B2W2XYORASSMUSUM
28
 Haze		DPPtHGSS
28
 Self-Destruct		200SwShBDSPSV
28
 Sludge		65BW
29
 Gyro Ball		B2W2XYORASSMUSUM
30
 Toxic		LGPLGE
32
 Sludge		65RGYRGB
32
 Sludge Bomb		90SwShBDSPSV
33
 Haze		GSCRSEFRLGBW
33
 Gyro Ball		DPPtHGSS
34
 Sludge Bomb		90B2W2XYORASSMUSUM
36
 Toxic		SwShBDSPSV
36
 Haze		LGPLGE
37
 Smokescreen		RGYRGB
37
 Explosion		250DPPtHGSSB2W2XYORASSMUSUM
37
 Gyro Ball		BW
40
 Self-Destruct		200RGYRGB
40
 Destiny Bond		B2W2XYORASSMUSUM
40
 Belch		120SwShBDSPSV
41
 Explosion		250GSCRSEFRLG
42
 Explosion		250BW
42
 Sludge Bomb		90DPPtHGSSLGPLGE
42
 Belch		120XYORASSMUSUM
44
 Explosion		250SwShBDSPSV
45
 Haze		RGYRGB
45
 Destiny Bond		GSCRSEFRLG
45
 Memento		B2W2XYORASSMUSUM
46
 Sludge Bomb		90BW
46
 Destiny Bond		DPPtHGSS
48
 Explosion		250RGYLGPLGERGB
48
 Memento		SwShBDSPSV
49
 Memento		RSEFRLG
51
 Destiny Bond		BW
51
 Memento		DPPtHGSS
52
 Destiny Bond		SwShBDSPSV
55
 Memento		BW

Egg

MovePowerGames
 Psybeam		65GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSP
 Screech		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMBDSP
 Psywave		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUM
 Curse		DPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
 Spite		DPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
 Destiny Bond		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMBDSP
 Pain Split		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
 Stockpile		BWB2W2XYORASSMUSUMSwShBDSPSV
 Spit Up		BWB2W2XYORASSMUSUMSwShBDSPSV
 Swallow		BWB2W2XYORASSMUSUMSwShBDSPSV
 Will-O-Wisp		RSEFRLGDPPtHGSS
 Grudge		DPPtHGSSBWB2W2XYORASSMUSUMSwShBDSP
 Toxic Spikes		XYORASSMUSUMBDSP
 Venom Drench		USUMBDSP

Tutor

MovePowerGames
 Flamethrower		90C
 Thunderbolt		90C
 Mimic		EFRLG
 Self-Destruct		200
 Explosion		250EFRLG
 Substitute		EFRLG
 Snore		50EPtHGSSB2W2ORASUSUM
 Spite		PtHGSSB2W2ORASUSUM
 Endure		E
 Rollout		30EPtHGSS
 Swagger		E
 Sleep Talk		EB2W2
 Pain Split		HGSSB2W2ORASUSUM
 Uproar		90PtHGSSB2W2ORASUSUM
 Shock Wave		60ORASUSUM
 Dark Pulse		80B2W2
 Corrosive Gas		SwSh

Machine

TMMovePowerGames
HM05, TM70
 Flash		RSEFRLGDPPtHGSSBWB2W2XYORASBDSP
TM01, TM02
 Headbutt		70LGPLGE
TM01, TM09
 Take Down		90SV
TM02, TM12, TM87, TR37
 Taunt		RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM03, TM224
 Curse		GSCSV
TM04
 Rollout		30GSC
TM05, TM21, TM44, TM85
 Rest		RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
TM06, TM175, TM27
 Toxic		RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGEBDSPSVRGB
TM06, TM26
 Scary Face		SV
TM07
 Zap Cannon		120GSC
TM07, TM17, TM25
 Protect		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM08, TM103, TM50, TM90, TR20
 Substitute		RGYDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
TM08, TM66, TR01
 Body Slam		85SV
TM09, TM45, TM74
 Venoshock		65BWB2W2XYORASSMUSUMSwShSV
TM10
 Hidden Power		60GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUM
TM100
 Confide		XYORASSMUSUM
TM102, TR73
 Gunk Shot		120SV
TM107, TM11, TM38, TM61
 Will-O-Wisp		DPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM11, TM34, TM49
 Sunny Day		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
TM114, TM30, TM43, TR33
 Shadow Ball		80RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM12, TM25, TM39, TM42
 Facade		70RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM125, TM35, TM37, TR02
 Flamethrower		90RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM126, TM24, TM36, TR08
 Thunderbolt		90RGYRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
TM13
 Acid Spray		40SV
TM13, TM24
 Snore		50GSCSwSh
TM141, TM38, TM46, TR15
 Fire Blast		110RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
TM148, TM36, TM52, TR22
 Sludge Bomb		90GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSV
TM16
 Psybeam		65SV
TM16
 Screech		SwSh
TM166, TM25, TM38, TR09
 Thunder		110RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMLGPLGESwShBDSPSVRGB
TM171
 Tera Blast		80SV
TM174
 Haze		SV
TM177
 Spite		SV
TM18, TM23, TM46
 Thief		60GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
TM18, TM33, TM50
 Rain Dance		RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
TM180, TM74, TR52
 Gyro Ball		DPPtHGSSBWB2W2XYORASSMUSUMSwShBDSPSV
TM191, TR35
 Uproar		90SwSh
TM20
 Rage		20RGYRGB
TM20, TM36, TM42
 Self-Destruct		200RGYLGPLGESwShRGB
TM20, TM47, TM58, TR26
 Endure		GSCDPPtHGSSSwShBDSPSV
TM20, TM79, TM94, TM97, TR58
 Dark Pulse		80DPPtHGSSXYORASSMUSUMLGPLGESwShBDSPSV
TM202
 Pain Split		SV
TM21
 Frustration		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUM
TM214, TM34, TR78
 Sludge Wave		95SwShSV
TM27
 Return		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUM
TM31
 Mimic		RGYRGB
TM31, TM45
 Attract		GSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMSwShBDSP
TM32
 Double Team		RGYGSCRSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMBDSPRGB
TM34
 Bide		RGYRGB
TM34
 Shock Wave		60RSEFRLGDPPtHGSSBDSP
TM34, TM87
 Swagger		GSCDPPtHGSSBWB2W2XYORASSMUSUMBDSP
TM35, TM70, TM82, TM88, TR27
 Sleep Talk		GSCDPPtHGSSXYORASSMUSUMSwShBDSPSV
TM41
 Torment		RSEFRLGDPPtHGSSBWB2W2XYORASSMUSUMBDSP
TM43, TM94
 Secret Power		70RSEFRLGDPPtHGSSORAS
TM47, TM64
 Explosion		250RGYDPPtHGSSBWB2W2XYORASSMUSUMBDSPRGB
TM48, TM76
 Round		60BWB2W2XYORASSMUSUMSwSh
TM57, TM66
 Payback		50DPPtHGSSBWB2W2XYORASSMUSUMSwShBDSP
TM58
 Assurance		60SwSh
TM59
 Incinerate		60BWB2W2XYORAS
TM78
 Captivate		DPPtHGSS
TM83
 Natural Gift		DPPtHGSS
TM83
 Infestation		20XYORASSMUSUM
TM91, TR54
 Toxic Spikes		SwShSV
TR91
 Venom Drench		SwSh