Koffing¶

Poison Gas Pokémon

#109

Poison

Koffing ROM Changes

Level-up Moves Changes:

13 moves → 17 moves

Basic Information¶

Abilities
- Levitate
Physical Attributes

Height: 0.6 m

Weight: 1.0 kg
Training

Base Experience: 114

Base Happiness: 70

Capture Rate: 190

Growth Rate: Medium

Habitat: Urban

EV Yield: +1 Defense
Breeding

Gender Ratio: 50.0% ♂ / 50.0% ♀

Egg Groups: Indeterminate

Hatch Counter: 0 cycles
Classification

Generation: Generation I

Color: Purple

Shape: Ball

Wild Held Items¶

These items can be found when catching or defeating this Pokémon in the wild:

Item	Platinum	Diamond	Pearl	Heartgold	Soulsilver
Smoke Ball	—	—	—	—	—

Type Effectiveness¶

Weak To

2× Damage

Ground Psychic
Resists

½× Damage

Bug Fairy Fighting Grass Poison

Base Stats¶

Stat	Base	Min	Max
HP	40	190	284
Attack	65	121	251
Defense	95	175	317
Sp. Atk	60	112	240
Sp. Def	45	85	207
Speed	35	67	185
Base Stat Total	340

Min/Max Stats: Calculated at Level 100.

Min: 0 IVs, 0 EVs, hindering nature (0.9×) for non-HP stats

Max: 31 IVs, 252 EVs, beneficial nature (1.1×) for non-HP stats

Evolution Chain¶

Stage 1¶

#109 Koffing

You are here

Stage 2¶

#110 Weezing

Level 35

Pokédex Entries¶

Platinum Diamond Pearl Heartgold Soulsilver

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

Its thin, filmy body is filled with gases that cause constant sniffles, coughs and teary eyes.

The poisonous gases it contains are a little bit lighter than air, keeping it slightly airborne.

Moves¶

Level-Up TM/HM Egg Moves Tutor

Level	Move	Type	Category	Power	Accuracy	PP
1	Tackle	Normal	Physical	40	100	35
1	Poison Gas	Poison	Status	—	90	40
4	Smog	Poison	Special	30	70	20
7	Smokescreen	Normal	Status	—	100	20
10	Assurance	Dark	Physical	60	100	10
13	Pain Split	Normal	Status	—	—	20
16	Sludge	Poison	Special	75	100	15
19	Self Destruct	Normal	Physical	200	100	5
22	Haze	Ice	Status	—	—	30
25	Gyro Ball	Steel	Physical	—	100	5
28	Sludge Bomb	Poison	Special	90	100	10
31	Lava Plume	Fire	Special	80	100	15
34	Destiny Bond	Ghost	Status	—	—	5
37	Dark Pulse	Dark	Special	80	100	15
40	Gunk Shot	Poison	Physical	120	80	5
43	Explosion	Normal	Physical	250	100	5
46	Memento	Dark	Status	—	100	10

Move	Type	Category	Power	Accuracy	PP
Attract	Normal	Status	—	100	15
Captivate	Normal	Status	—	100	20
Dark Pulse	Dark	Special	80	100	15
Double Team	Normal	Status	—	—	15
Endure	Normal	Status	—	—	10
Explosion	Normal	Physical	250	100	5
Facade	Normal	Physical	70	100	20
Fire Blast	Fire	Special	110	85	5
Flamethrower	Fire	Special	90	100	15
Flash	Normal	Status	—	100	20
Frustration	Normal	Physical	—	100	20
Gyro Ball	Steel	Physical	—	100	5
Hidden Power	Normal	Special	60	100	15
Natural Gift	Normal	Physical	—	100	15
Payback	Dark	Physical	50	100	10
Protect	Normal	Status	—	—	10
Rain Dance	Water	Status	—	—	5
Rest	Psychic	Status	—	—	5
Return	Normal	Physical	—	100	20
Secret Power	Normal	Physical	70	100	20
Shadow Ball	Ghost	Special	80	100	15
Shock Wave	Electric	Special	60	—	20
Sleep Talk	Normal	Status	—	—	10
Sludge Bomb	Poison	Special	90	100	10
Substitute	Normal	Status	—	—	10
Sunny Day	Fire	Status	—	—	5
Swagger	Normal	Status	—	85	15
Taunt	Dark	Status	—	100	20
Thief	Dark	Physical	60	100	25
Thunder	Electric	Special	110	70	10
Thunderbolt	Electric	Special	90	100	15
Torment	Dark	Status	—	100	15
Toxic	Poison	Status	—	90	10
Will O Wisp	Fire	Status	—	85	15

Move	Type	Category	Power	Accuracy	PP
Curse	Ghost	Status	—	—	10
Destiny Bond	Ghost	Status	—	—	5
Grudge	Ghost	Status	—	—	5
Pain Split	Normal	Status	—	—	20
Psybeam	Psychic	Special	65	100	20
Psywave	Psychic	Special	—	100	15
Screech	Normal	Status	—	85	40
Spite	Ghost	Status	—	100	10
Will O Wisp	Fire	Status	—	85	15

Move	Type	Category	Power	Accuracy	PP
Pain Split	Normal	Status	—	—	20
Rollout	Rock	Physical	30	90	20
Snore	Normal	Special	50	100	15
Spite	Ghost	Status	—	100	10
Uproar	Normal	Special	90	100	10

Sprites¶

In-Game SpritesOfficial Artwork

Normal

Front
Back

✨ Shiny

Front
Back

Normal
✨ Shiny

Cries¶

Legacy Cry

Original legacy cry
Latest Cry

Updated cry from recent games