If you mean transfrom Shaymin into Sky Forme, you cant. The only way to transform Shaymin into Sky Forme is to trade it into Pokemon Platinum which comes out in spring, March 22, 2009.You cannot transform Shaymin to its Sky Forme in Pokémon Diamond because its Sky Forme is not in the programming data and the item that it uses in order to change its Forme, the Gracidea is also not available in the programming data for Diamond.
Chat with our AI personalities
You can't change Shaymin into Sky Form in Pokemon Diamond (that includes pearl). You can only change Shaymin into Sky Form in Pokemon Platinum (that includes Heart Gold and Soul Silver). You can get the Gracidea to change Shaymin into Sky Form.
u cant.
Shaymin, and 463 is Arceus
shaymin
You can't get shaymin in heart gold you have to trade it from Pokemon pearl,diamond or platinum.