There is no code to get Dialga in Pokemon Rumble. The only way to get Dialga in Pokemon Rumble is by releasing a Lucario, Bastiodon, Magnezone, Dragonite, and Garchomp. You will get a ticket which you can redeem at the random recruiting part of the terminal.
You can find Lucario at the Windy Praire on another Rank S.
You can find Bastiodon at the Fiery Furnace on another Rank S.
You can find Magnezone at the Fiery Furnace at another Rank A and on another Rank S.
You can find Dragonite at the Windy Praire Rank S on normal.
You can find Garchomp at the Rocky Cave on another Rank S.
no. i wish though
3402-6485
No there is no code to getting Dialga.
dialga
No
There is no code for darkrai.
no code sorry:(
there is none.
0752-0878
There is none
you get dialga and have breed it then it unlocks all shinys
no you can`t catch dialga in Pokemon pearl you have to trade for him on the gts