A Steel/Ground type Pokemon and the evolved form of onix.
Steelix is a Ground/ Steel Pokemon. It is the Evolved form of Onix, but can only evolve when holding Metal Coat Item. Steelix Made it's First appearance In Pokemon Generation II (Gold,Silver,Crystal) as the new Pokemon Type: Steel.
The Pokemon Gym leader Jasmine of Olivine City uses A steelix in the battle against Ash
Team Rocket Duo Atlia and Hun, uses a Steelix in the Legend of Thunder
Harrison Used a Steelix against Ash in the Silver Conference.
Morrison ash's Rival uses a Steelix, what became of it is unkown
Forrest; Brock's Little brother trained Brock's Onix into a Steelix
Byron uses a Steelix in his Gym Battle with ash. in the Diamond and Pearl Series.
Steelix appear on Iron Island
Pokemon Game Appearances
* it must be traded to all the other games.
Hp: 75 Attack 85 Defense 200 Special attack 55 Special defense 65 Speed 30