Koffingin Pokémon Sour Crystal

poison

Pokédex Entry

Poison Gas Pokémon

If one gets close enough to it when it expels poisonous gas, the gas swirling inside it can be seen.

Front

Normal

Shiny

Animated

Shiny Animated

Back

Normal

Shiny

Type

Poison

Dex

#114 Johto Dex · #109 National

Growth Rate

Medium Fast

Gender Ratio

50% Male, 50% Female

Egg Groups

indeterminate

Hatch Rate

Medium Fast (20 cycles)

Catch Rate

190

Poké Ball15.6%

Great Ball21.3%

Ultra Ball26.1%

Base Exp

114

EV Yield

None

Wild Held Items

Smokeball(5%)

Weak To

ground ×2psychic ×2

Resists

grass ×0.5fighting ×0.5poison ×0.5bug ×0.5fairy ×0.5

Evolution Chain

Koffing

Base form

→

Weezing

Level up Koffing to Lv. 35

Related Guides

How to Obtain

Koffing appears common in Burned Tower 1F, common in Burned Tower B1F, and common in Pokémon Mansion 1F, among one other area. Wild ones range from level 14 to 36. There's a one-time encounter in Team Rocket Base B1F at level 25.

Location	Level	Method	Form	Held Item	Prerequisite
Team Rocket Base B1F	Lv. 25	static	-	-	-
Team Rocket Base B1F	Lv. 36	static	-	-	-

Wild Encounters (4)

Level Up Moves (12)

Level	Move	Type	Power	Acc.	PP
1	Poison GasLevel: 1Poison Gas	poison	PWR0	ACC90	PP40
1	Poison GasLevel: 1Poison Gas	A move that may poison the foe.
1	TackleLevel: 1Tackle	normal	PWR40	ACC100	PP35
1	TackleLevel: 1Tackle	A full-body charge attack.
6	SmogLevel: 6Smog	poison	PWR30	ACC70	PP20
6	SmogLevel: 6Smog	An attack that may poison the foe.
10	SmokescreenLevel: 10Smokescreen	normal	PWR0	ACC100	PP20
10	SmokescreenLevel: 10Smokescreen	Lowers the foe's accuracy.
15	Feint AttackLevel: 15Feint Attack	dark	PWR60	ACC100	PP20
15	Feint AttackLevel: 15Feint Attack	An attack that never misses.
19	SludgeLevel: 19Sludge	poison	PWR65	ACC100	PP20
19	SludgeLevel: 19Sludge	An attack that may poison the foe.
24	SelfdestructLevel: 24Selfdestruct	normal	PWR200	ACC100	PP5
24	SelfdestructLevel: 24Selfdestruct	Powerful but makes the user faint.
28	HazeLevel: 28Haze	ice	PWR0	ACC100	PP30
28	HazeLevel: 28Haze	Eliminates all stat changes.
33	ToxicLevel: 33Toxic	poison	PWR0	ACC90	PP10
33	ToxicLevel: 33Toxic	A poison move with increasing damage.
37	Sludge BombLevel: 37Sludge Bomb	poison	PWR90	ACC100	PP10
37	Sludge BombLevel: 37Sludge Bomb	An attack that may poison the foe.
42	ExplosionLevel: 42Explosion	normal	PWR250	ACC100	PP5
42	ExplosionLevel: 42Explosion	Very powerful but makes user faint.
46	Destiny BondLevel: 46Destiny Bond	ghost	PWR0	ACC100	PP5
46	Destiny BondLevel: 46Destiny Bond	The foe faints if the user does.