porygon you can get him in the dusk factory after you catch the lendary dog
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Porygon-Z
Roserade
Delibird.
ninjask
vileplume
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the pokemon's name is Regirock
regigigas, i think
u need to catch all of the Pokemon in the browser i would check www.serebii.com they have all the oblivia Pokemon
you can find hoppip in the lyra forest by venasaur
The Pokemon r-115 is gloom and u can it in the Chroma Ruins.