i used fusion flare and i got a 1 hit faint.But its really powerfull.A pokemon like
reshiram,magma or chaziard shoud do the trick.
Metang.
Yes, Giratina is the best Pokemon of all because he already beat the best Pokemon, and so far nobody beat him.
Of course but as usual you need to watch out for certain trainers: Ice types can easily beat your gliscor and garchomp, Ground type trainers will have no problem beating tyranitar, metagross and aggron, Grass type trainers can beat your tyranitar and swampert easily. Be careful around those trainers to fix this problem teach your Pokemon moves to avoid there weaknesses.
Milotic
Beldum, Metang, Metagross, Jirachi, Bronzor and Bronzong.
Beat Evice With Pokemon Over 60's or you can beat evice with metagross lvl 70 metagross save metagross for machamp because metagross know's psychic or espeon lvl 70 because machamp know's earthquake and catch tyranitar with a master ball i think he is lvl 55
If it was me, I would use garchomp, floatzel and electabuzz. The best possible team is garchomp, a starter and metagross
metagross or salemance
metagross lv57.
If you mean metagross, you beat the Pokemon league and return to steven's house in mossdeep city. there will be a pokeball on the table. it contains Beldum, and you have to train it to lvl 45. You will get the metagross.
You unlock metagross when you have beat all the bonuses on Bastidon's Attraction.
I'd say machamp latios metagross
Metagross is a Steel and Psychic type pokemon.
After you beat the elite four, go back to mossdeep city and you will find a beldum inside Steven's house on a table, and you just take it. Eventually after training it, it will evolve into a metagross
Get Beldum in the Massoutbreak evovle @ level 20 and into Metagross @ level 45
Use Pokemon that cover each other's weaknesses Infernape, empoleon, torterra... Garchomp, Metagross, Kyogre... Etc.
No if you want more beldums breed metagross with a ditto.