Complete the Sinnoh Pokedex (meaning see all the Pokemon at least once), then see Professor Oak in a house in the bottom left of Eterna City.
you have to get the natinol dex or go to the trophie garden.
get natinol dex!
Get the natinol pokedex
Capture all the Pokemon On the National Dex.
pichu in Sinnoh Dex exeggutor in National Dex
Regional dex-unown. National dex-tangela.
No.
the Pokemon for national dex number 124 is jynx and for sinnoh dex number 124 the Pokemon is azurill.
you can find a ditto in the grass outside canalve city. if you want to get a ditto you must have the pokeradar and the natinol dex. also defeated the elite 4. first you go to the grass then you use the pokeradar and when the grass shakes where there is a Pokemon look for gold on it. it is usually a ditto.
you will have seen every Pokemon GOOD JOb!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
yes when you get the national dex
There are 151 Pokemon until you get the national dex