you need a good team, level 60s or 70s with a flying type, electric,water,grass,fire and ghost.
the same place as dimond and pearl
level 100 i am shaqib and i beat heartgold, dimond, platinum, black, white, all of them actually .
You have to beat them.
you have to beat the elite 4 and then you battle them you have to beat the elite 4 and then you battle them
It could be easy if you have a LV100 arceus shiny and when you beat all the elite in Pokemon dimond, pearl or platnium change arceus into fighting type and K.O. Cynthia.(only if you can)
you have to beat the elite 4 and the campion.............. try it
no you do not have to the elite 4 more than once
yes, the game still continues after you beat the elite 4
turn back cave(after u beat the eleat 4 )
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You have to beat the elite 4
Go to the Elite 4, and beat them.