Koffing

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

Koffing
HP
Attack
Defense
Speed
Special attack
Special defense
Koffing Koffing Weezing Weezing
Type
Poison
Height
0.61 m
Weight
1.0 kg
Gender
Weaknesses
GroundPsychic