Illus. Saya Tsuruta
A1 #176
Illus. Kagemaru Himeno
A1 #178
Illus. OOYAMA
A1 #177
Once during your turn, if this Pokémon is in the Active Spot, you may make your opponent's Active Pokémon Poisoned.
Koffing
A1a #49
Weezing
A1a #50
A1 #243