koffing
poison
The Pokémon koffing with number #0109 was discovered since the 1 generation. It has a height of 0.6 m and a weight of 1 kg. Its ability is Reaktionsgas and its color is purple.
Source: Youtube; "Pokémon Theme Opening (Multi-Language) | Pokémon the Series" (Channel: "The Official Pokémon YouTube channel")