In the giant chasm, you can catch them. however, i would recommend catching a metang instead, because metagross are extremely rare.
no you can catch it. However you can trade Pokemon to get geodude and metagross on black and white!
at the giant hall in the swirling grass
metandg evolves into metagross at level 45
Metagross is a Steel and Psychic type pokemon.
Get Beldum in the Massoutbreak evovle @ level 20 and into Metagross @ level 45
In Pokémon White, Metang evolves into Metagross starting at Level 45.
beldum metang and metagross are not in the game :(
Metagross is a Steel/Psychic type, therefore it is weak to...GroundFire
Metang.
He has Metagross
Sometimes you can breed metagross, sometimes you can't, it depends on the Pokemon version, but if you breed it with a ditto, the metagross should be able to breed.
metagross or salemance