yes
you trade onyx while it is holding the metal coat and it evolves into steelix.
you can catch a steelix at iron island
you have to make an onyx hold a metal coat and then trade it.
it doesn't evolve by level you have to give it a metal coat to hold and then trade it
Onyx is a base pokemon. But, it can evolve into Steelix which can be done by giving it the METAL COAT to hold, and then trading it. Alternatively, you can catch its evolved form, Steelix, in Cliff Cave between Cian Wood City and the Safari Zone.
Yes, Onix does evolve into another Pokémon. Onix will evolve into Steelix after being traded while holding a Metal Coat.
he doesn't evolve at a level, you have to get the metal coat and trade it. then he evolves.
Evoloution is when a single orginism develops over time to become a different species.
sorry to break it to you there is no steel stone. if youre trying to evolve onyx into a steelix or a scyther into a scizor then you have to trade them while they're holding a metal coat. dont ask me where to get a metal coat. i forgot.
steelix does not evolve
Steelix was created in 1996.
Evoloution.