All of Shinx's moves are not effective against Primal Dialga. (Its Steel-type is strong against Normal and Dark-type attacks and its Dragon-type is resistant to Electric-type attacks.) I suggest using thrown items or Blast Seeds to inflict some damage toward Dialga. If your partner (assuming Shinx is your Hero Pokemon) does have moves that do double the damage, perhaps using Scary Face or Leer to lower its speed and defense for your partner will be the best choice for a situation like this one. Like mentioned above, you can still use Gravelerocks, Rare Fossils, and Blast Seeds if you want to fight him offensively.
You cannot get Primal Dialga in Pokemon Diamond, only in Pokemon Mystery Dungeon: Explorers of Time/Darkness.
You can't get them on any games. Primal Dialga becomes normal Dialga in the Mystery Dungeon Series.
No. Primal Dialga becomes normal dialga when you defeat him, so its impossible to get Primal Dialga unless you cheat somehow(if you can).
no one knows the answer cause no one knows what mystery dungeon 2 is
The "Primal Dialga Flute" does not exist in the Pokemon games. Primal Dialga was a darkened form of Dialga in the Mystery Dungeon series and was part of the story line. No item was required to change Dialga into this form and an option to revert it back once recruited was and is currently unavailable.
after you defeat him the first time in primal form go through the whole hidden land and temporal tower a stuff AGAIN and he is there. primal dialga is impossible to get
First, beat primal dialga. Then, you can play as any Pokemon you recruited including your partner.
teach it dig or other ground type moves.
First you have to defeat primal dialga to save the world and to continue the story. later after the credits roll, if you want to recruit dialga, you can battle him.
well get i cheat and use all the cheats and it might be possible!
Yes, it's called the epilogue, and it has lots of new adventures in store.
you disappear your partner crys and that's the end its very sad