Weezing

#110 in the Red and Blue Pokédex • Poison Gas Pokémon

Weezing

#110 in the Red and Blue Pokédex • Poison Gas Pokémon

Stats

Base stat spread shown as a hex chart and supporting stat bars.

Min

Max

240

334

Attack

166

306

Defense

120

220

372

Special

157

295

Speed

112

240

Total

420

Ranges are for Level 100. Max assumes a beneficial nature, 252 EVs, and 31 IVs; min assumes a hindering nature, 0 EVs, and 0 IVs.

Koffing

Rhyhorn

Normal

Weezing

Poison Gas Pokémon

#110

Height

1.2 m (3'11")

Weight

9.5 kg (20.9 lbs)

It's Super Effective

Damage multipliers Weezing takes from each attacking type, sorted from worst weakness to best resistance.

Weak to

2×

2×

2×

Resists

0.5×

0.5×

Growth

EV yield, catch rate, and experience details for this Pokémon.

Pokédexes	Kanto #110
EV yield	2 Def
Catch rate	60
Base Exp.	172

Eggs

Egg groups, gender ratio, and hatching details for this Pokémon.

Egg Groups	Amorphous
Gender	50% male 50% female
Egg cycles	20 (5,120 steps)

Lore

Version-specific Pokédex entries for this Pokémon.

Pokémon Red

Where two kinds of poison gases meet, 2 KOFFINGs can fuse into a WEEZING over many years.

Pokémon Blue

Where two kinds of poison gases meet, 2 KOFFINGs can fuse into a WEEZING over many years.

Evolution

Evolution requirements shown in a compact table or chain view.

Pokémon	Requires	Evolution
Koffing #109	Level 35	Weezing #110

Encounters

Known encounter locations for this Pokémon in this game.

Blue

Location	Method	Level	Chance	Conditions
Pokémon Mansion Pokemon Mansion (1F)	Walking in tall grass or a cave	39	1%	-
Pokémon Mansion Pokemon Mansion (2F)	Walking in tall grass or a cave	37	1%	-
Pokémon Mansion Pokemon Mansion (3F)	Walking in tall grass or a cave	42	1%	-
Pokémon Mansion Pokemon Mansion (B1F)	Walking in tall grass or a cave	42	1%	-

Red

Location	Method	Level	Chance	Conditions
Pokémon Mansion Pokemon Mansion (1F)	Walking in tall grass or a cave	37	4%	-
Pokémon Mansion Pokemon Mansion (2F)	Walking in tall grass or a cave	39	4%	-
Pokémon Mansion Pokemon Mansion (3F)	Walking in tall grass or a cave	40	10%	-
Pokémon Mansion Pokemon Mansion (3F)	Walking in tall grass or a cave	38	5%	-
Pokémon Mansion Pokemon Mansion (B1F)	Walking in tall grass or a cave	40	10%	-
Pokémon Mansion Pokemon Mansion (B1F)	Walking in tall grass or a cave	42	4%	-

Moves

Moves this Pokémon learns naturally by reaching specific levels.

		Class
Start	Tackle	Physical	35	95	35
Start	Smog	Physical	20	70	20
Start	Sludge	Physical	65	100	20
32	Sludge	Physical	65	100	20
39	Smokescreen	Status	-	100	20
43	Self-Destruct	Physical	130	100	5
49	Haze	Status	-	-	30
53	Explosion	Physical	170	100	5

Machines

Moves this Pokémon can learn from Technical Machines and Hidden Machines in Pokémon Red and Blue.

		Class
TM06	Toxic	Status	-	85	10
TM15	Hyper Beam	Physical	150	90	5
TM20	Rage	Physical	20	100	20
TM24	Thunderbolt	Special	95	100	15
TM25	Thunder	Special	110	70	10
TM31	Mimic	Status	-	-	10
TM32	Double Team	Status	-	-	15
TM34	Bide	Physical	-	-	10
TM36	Self-Destruct	Physical	130	100	5
TM38	Fire Blast	Special	110	85	5
TM44	Rest	Status	-	-	5
TM47	Explosion	Physical	170	100	5
TM50	Substitute	Status	-	-	10

#109

Koffing

#111

Rhyhorn

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Weezing

Weak to

Resists

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Weezing