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Pokemon Crystal Version

251 Pokémon, 251 moves, 388 locations, 541 trainers.

Pokemon Crystal Version

WEEZING artwork

Normal

WEEZING sprite

Shiny

Shiny WEEZING sprite
Poison

When it inhales poisonous gases from garbage, its body expands, and its insides smell much worse.

Pokédex #

110

Species

POISON GAS

Height

3'11"

Weight

21.0 lbs

Base Exp

173

Catch Rate

60

Gender

50% male / 50% female

Egg Hatch

About 5,120 steps (20 cycles)

Egg Groups

Amorphous

Growth Rate

Medium Fast (1,000,000 total XP)

Base Stats

Total

490

HP 65
Attack 90
Defense 120
Sp. Atk 85
Sp. Def 70
Speed 60

Stats at a Glance

Pick a level to compare a wild catch, a trainer's version, and a fully raised one.

Lv 1 Lv 50 Lv 100
Situation
HP
Attack
Defense
Sp. Atk
Sp. Def
Speed
Wild catch

A newly encountered one at this level.

125-140 95-110 125-140 90-105 75-90 65-80
Trainer team

What enemy teams usually bring.

133 104 133 98 83 73
Fully raised

A strong end-of-journey version.

172 142 172 137 122 112

How To Get It

1 wild location
0 special sources

Wild

1 place
Wild encounters up to Lv 16
Location
Method
Levels
Slot Odds
Burned Tower B1F Grass · Morning Lv 16 1%
Burned Tower B1F Grass · Day Lv 16 1%
Burned Tower B1F Grass · Night Lv 16 1%

Fishing

Odds shown per cast.

This Pokémon is not found by fishing in Pokemon Crystal Version.

Special Sources

Trades, gifts, starters, prizes, and one-off encounters.

No special way to get this Pokémon is listed in this game.

Type Matchups

Weaknesses

2

Ground x2
Psychic x2

Resistances

4

Fighting x0.5
Poison x0.5
Bug x0.5
Grass x0.5

Immunities

0

No immunities in Pokemon Crystal Version.

Evolution Chain

2 stages ending at WEEZING.

2 stages
  1. 1
    KOFFING sprite
    KOFFING
    #109
  2. 2
    WEEZING sprite
    WEEZING
    #110
    Level 35

Learnset

Move
Type
Category
Power
Accuracy
PP
Slot
POISON GAS
Poison
Status 0 55% 40 Slot 1
TACKLE
Normal
Physical 35 95% 35 Slot 2
SMOG
Poison
Physical 20 70% 20 Slot 3
SELFDESTRUCT
Normal
Physical 200 100% 5 Slot 4
Level
Move
Type
Category
Power
Accuracy
PP
Lv 9 SMOG
Poison
Physical 20 70% 20
Lv 17 SELFDESTRUCT
Normal
Physical 200 100% 5
Lv 21 SLUDGE
Poison
Physical 65 100% 20
Lv 25 SMOKESCREEN
Normal
Status 0 100% 20
Lv 33 HAZE
Ice
Status 0 100% 30
Lv 44 EXPLOSION
Normal
Physical 250 100% 5
Lv 51 DESTINY BOND
Ghost
Status 0 100% 5
Move
Type
Category
Power
Accuracy
PP
How to get it
No egg moves are listed for this Pokémon in Pokemon Crystal Version.
Move
Type
Category
Power
Accuracy
PP
Machine
CURSE
???
Status 0 100% 10 TM03 (Curse)
ROLLOUT
Rock
Physical 30 90% 20 TM04 (Rollout)
TOXIC
Poison
Status 0 85% 10 TM06 (Toxic)
ZAP CANNON
Electric
Special 100 50% 5 TM07 (Zap Cannon)
HIDDEN POWER
Normal
Physical 1 100% 15 TM10 (Hidden Power)
SUNNY DAY
Fire
Status 0 90% 5 TM11 (Sunny Day)
SNORE
Normal
Physical 40 100% 15 TM13 (Snore)
HYPER BEAM
Normal
Physical 150 90% 5 TM15 (Hyper Beam)
PROTECT
Normal
Status 0 100% 10 TM17 (Protect)
ENDURE
Normal
Status 0 100% 10 TM20 (Endure)
FRUSTRATION
Normal
Physical 1 100% 20 TM21 (Frustration)
THUNDER
Electric
Special 120 70% 10 TM25 (Thunder)
RETURN
Normal
Physical 1 100% 20 TM27 (Return)
DOUBLE TEAM
Normal
Status 0 100% 15 TM32 (Double Team)
SWAGGER
Normal
Status 0 90% 15 TM34 (Swagger)
SLEEP TALK
Normal
Status 0 100% 10 TM35 (Sleep Talk)
SLUDGE BOMB
Poison
Physical 90 100% 10 TM36 (Sludge Bomb)
FIRE BLAST
Fire
Special 120 85% 5 TM38 (Fire Blast)
REST
Psychic
Status 0 100% 10 TM44 (Rest)
ATTRACT
Normal
Status 0 100% 15 TM45 (Attract)
THIEF
Dark
Special 40 100% 10 TM46 (Thief)

Trainer Uses

9 uses