there is a house in violet city that has a boy in it. talk to him and he'll trade. whatever gender and level you give him, you will receive. example: you give a lv 100 boy bellsprout and you will get a lv100 boy onix
Rocky is the nickname for an Onix. You get it from trading a Bellsprout in Violet City.To evolve an Onix into a Steelix, trade it while it's holding a Metal Coat.
You must Trade Onix while it is holding a Metal Coat in order to Evolve into a Steelix.
you can either catch a geodude in dark or union cave, or trade a bellsprout for an onix in violet city.
I'm sorry but there isn't one, you may have saw it on youtube, they hacked the game. Nope, You Can Catch a bellsprout and trade it for onix in violet city , KeoL
In order to catch an Onix, you must lower it's HP as low as it can go, preferably to 1%, then use a heavy ball, which you can have Kurt, the old pokeball maker in Azalea town, make. The best Place to easily catch a wild Onix is in the Union cave, but you can also find it in Cliff cave at any time, or you could go to Violet city and trade a Onix for a Bellsprout. Hope this helps!:)
get a bellsprout and trade with a school kid in a house in violet city
in the second town in the game you can trade a man in a house a bellsprout for an onix
Rocky is the nickname for an Onix. You get it from trading a Bellsprout in Violet City.To evolve an Onix into a Steelix, trade it while it's holding a Metal Coat.
Answer:You can't as "Crystal" Pokemon do not exist in the games.well i would not agree with that... u can get a bellsprout at night and trade bellsprout for onix in violet city the house beneath the Pokemon centre... although u cant catch 1 because it doesn't appear but u can trade 1 =.=KeoL
You must Trade Onix while it is holding a Metal Coat in order to Evolve into a Steelix.
onix dose not evolve!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (quote of above comment) yes it does it evolves into steelix! onix evolves after trade holding metal cover
Someone has to trade you an Onix while it's holding a Metal Coat.
you can either catch a geodude in dark or union cave, or trade a bellsprout for an onix in violet city.
You need to give it metal coat and trade to evolve it to Steelix.
Bellsprout evolves at level 21
Get an onix have it hold the item metal coat then trade it to someone then take it back it will be a steelix now.You catch an onix then trade it while it's holding metal coat.
I have a Metal Coat and a lvl 23 Onix. I know it has to be traded, but I was wondering if there was anyway around that. Like, when I trade a Bellsprout for it with Kyle, would that count as a "trade"? [never used in-game trade much] (yes, i know i answered my own question, but i wanted to elaborate)