same lvl. as normally, only you have to go to trainer HQ- my Pokemon and you have to evolve them there
Onix does not evolve at any level. If traded while holding a Metal Coat in Pokemon Gold or later, it will evolve into Steelix.You can't evolve an Onix by leve.l You have to let Onix hold Metal Coat and trade it, then it will evolve into Steelix.
a stone onix will evolve into a stone steelixs?
Onix and weedle
If you catch a Pokemon in the wild are this the Pokemon who can bear a Metal Coat. It has a rarity of 5%. Magnemite, Magneton, Steelix, Beldum, Metang, Metagross, Bronzor, Bronzong and Magnezone
It evolves offscreen before the episode "Grating Spaces" in which it first appears.
In order to evolve Onix in Pokemon Crater you must beat Cynthia. After beating Cynthia she will give you the mental coat to evolve Onix.
onix evovles into steelix
Onix does not evolve by level. It can evolve by being traded while holding metal coat.
Level: Onix Evolves By Trading.
there is no level for onix to evolve it will evolve if u trade it to another game make sure it holds a metal coat or it will not evolve
level it up
You have to trade him
In Pokemon, Onix does not evolve at a specific level. The only way that Onix can evolve into Steelix is by trading it to someone while it is holding a metal coat.
onix has to be traded and be holding metal coat
level 50
Onix doesn't evolve through leveling. But, make him hold a Steel Coat, and he will evolve into a Steelix!
it cant