Evolve Beldum.
metang evolves at lv 66 you might be lucky to get one at lv 65
at lv 45
metang evolves at lv 45 and a great way to help Pokemon go to the next lv is to have 2 or 1 Pokemon at lv 75 ohh ALSO HAVE A EXPERIENCE SHARE and fight the elite four.each Pokemon gives ur Pokemon about 1000 each i hope i help
metandg evolves into metagross at level 45
how to get a togepi in Pokemon platinum