Anyone willing to trade my Onix and trade back?

[asoularisen]

I really want to make it evolve, and I believe it evolves only through trade. Anyone wanna help me out here?

Friend ID: 2964 5084 9919

[Magnemite]

You can catch Steelix in the wild, so you don't have to go through the hassle. Plus you need a Metal Coat to evolve it when you trade.