You could just use your master ball, but I got them by lowering their HP until it was red or yellow, then throwing 1 or 2 ultra balls. I got them on my first or second try.
Defeat the Elite Four and unlock the National Pokedex. Go to Mt. Coronet through Hearthome City, as if you were traveling to Sky Pillar. Go through about three caves, until you find a new entrance. Enter it to find orbs needed to battle Palkia and Dialga. Go to the top of Mt. Coronet to where Team Galactic was previously encountered at Spear Pillar. One of the two legendary Pokemon Dialga or Palkia will be there. Catch it, then leave and return to encounter the other one. Ultra Balls are recommended
Before you find Dialga in Diamond or Palkia in Pearl or giratina in platinum, Cyrus will give you a master ball. I'm assuming this is so you can catch Palkia, Dialga, or Giratina.
Well, first, you must get the Orbs for each Dialga and Palkia in mount cornet. After that. go to selestic town and talk to Cynthia's grandmother. you go to the cave where there is Dialga and palkia in each side in selestic town. Talk to the ruins in the far back.(there is a chance you might see Cynthia. Now go back to mount cornet to the sphere pillars. You will see a blue cloud. It is the way to Dialga. after you defeat him or caught him, go back into th cave and back again. this time you will see a violate cloud. It is the way to Palkia.Be prepared, they are at a powerful level 70.If this does not work, visit youtube.com and search; How to battle dialga and palkia on Pokemon platinum.
Beat the final gym and you will get the TM Waterfall. When you have this, teach it to your Pokemon and go up Mount Coronet towards the Spear Pillar and there will be a cave with a waterfall in it go round to the waterfall and go into the small cave at the top. The there will be 2 item balls. Get both of them and go to the spear pillar. Dialga and Palkia should then appear.
Master Balls
spear pillar they have a catch rate of 30 so its easy to catch ultra balls and dusk balls are the best
Dialga and Palkia. You have to battle the Galactic Leader and then catch Giratina. They will be waiting at the spot where you catch Dialga in Pokemon Diamond. You will battle Dialga and then Palkia, both of them being at lvl 70. Be sure to bring some ultra balls or master balls if you have any. Hope this helps!
well the easiest way is to use the masterball Cyrus gives you and catch dialga palkia and girantina with ultra balls
go in mount coronet when you first go outside on your way to spear piller you will find the adament orb and lustorios orb go to celestic town talk to the elder of the town she will tell you about dialga and palkia go to spear piller there will be a blue portal once you got dialga go back in mt. coronet come back out and there will be a pink portal go in and get palkia. and also spend all your money on ultra balls i bought 50 when i got one of there hp down throw loads of the ultra balls at them watch out for roar of time it kills all your Pokemon in one shot but spalcial rend does not because dialga is better than palkia.
You can catch it by first turning Dialga's HP into the red. Then use Ultra Balls or Dusk Balls to catch Dialga. It will take time, and you need to use a few balls to catch Dialga.
Use ultra or normal poke balls, Palkia/Dialga have the worst legendary Pokemon catch rate, with a catch rate of 30, lower it down to 10 hp or less and use at least 30-50 poke/ultra balls.Hope this helped!
You need their orbs.have your first two Pokemon in your party hold them.Then, go to the very top of spear pillar.they both will be surrounded by sparkly, swirly stuff. I recommend ultra balls or quick balls.
I wouldn't consider it a bad thing, just not the best descision. Because there are still many legendary Pokemon that are much harder to catch then Palkia/Dialga. I would have recommended bringing ultra balls instead.
You can capture Palkia through Mt Corner in the Spear Pillar and use balls like Great and Ultra Balls of course.
Defeat the Elite Four and unlock the National Pokedex. Go to Mt. Coronet through Hearthome City, as if you were traveling to Sky Pillar. Go through about three caves, until you find a new entrance. Enter it to find orbs needed to battle Palkia and Dialga. Go to the top of Mt. Coronet to where Team Galactic was previously encountered at Spear Pillar. One of the two legendary Pokemon Dialga or Palkia will be there. Catch it, then leave and return to encounter the other one. Ultra Balls are recommended
theres a cave in mount cornet and there will be two poke. balls in there the contain the items you need to get both palkia, and dialga. after you get the poke. balls go to the sphear piller and they will be there.
After you catch giratina,I'm pretty sure there will be two ovals,one pink and one blue,the blue oval contains dialga and the pink one contains palkia you need the adamant and lustrous orb if you have them click on the oval and they will show up!