Pokémon #208 in the National PokéDex, a Steel/Ground dual type Pokémon.
It evolves from Onix when traded holding a metal coat and with the Steelixite it can mega evolve into Mega Steelix.
Japanese Name: Haganeil
Prior Pokémon: Gligar
Next Pokémon: Snubbull
The following tags implicate this tag: mega_steelix (learn more).