You can look at the picture of Palkia in Celestic Town to put it into your pokedex, but you can't actually catch it in diamond.
Chat with our AI personalities
You can get Palkia in Pearl, otherwise you have to transfer Palkia from Pokemon Pearl to Pokemon Diamond.
some of the Pokemon are different such as diamond has dialga and pearl has palkia some of the Pokemon are different such as diamond has dialga and pearl has palkia
You can catch Palkia in Pearl and tranfer Dialga to pearl from diamond.
No, Palkia is totally not available in emerald. Only in Diamond Pearl and Platinum I think
You cant but get Pokemon platinum you can get both dialga and palkia