I believe you are talking about dialga you just need the adamant orb. And then you go back to the same place you catch palkia which is the spear pillar go back to that place then you shall find the dialga. If this pokemon is not what you are talking about
Here is the list.
Arceus: Spear Pillar, need azure Flute
Darkrai: Newmoon Island, need member's card
Cresselia: Fullmoon island, need to have the boy in canalave city having nightmare and go to cresselia and get the thing to cure the boy's nightmare, when done run around the region to catch it
Azelf: Valor lakefront, need to set the pokemon in the galactic headquarters free. Can only be done after you complete the game or finished battling Cyrus
Mesprit:The lake at the back of your hometown , same as azelf,when done run around te region to catch it
Uxie: Acuity Lakefront, same as azelf
Heatran: Stark mountain, need to "shoo" team galactic away and wait for a while for heatran to come
The first legendary you get in platinum is Giratina!!..
There are many Water Type Pokemon in Pokemon Platinum, however, there is only one strongest one. That Pokemon is Palkia. Palkia is one of the Main Storyline Legendaries in Pokemon Pearl, it is a Water/Dragon Type. If you are looking for the strongest Non-Legendary, your best bet is Gyarados. Any exceptions?
catch or defeat palkia and go to lake valor and you Will find azelf
All Legendary Pokemon you can catch in Platinum: Giratina, Azelf, Mesprit, Uxie, Dialga, Palkia, Heatran, Regigigas, Cresselia, Darkrai, Articuno, Zapdos, Moltress, Regirock, Regice, Registeel, Shaymin, Arceus. (Darkrai, Shaymin, and Arceus can only be got by events).
Palkia is NOT obtainable in Pokemon Fire Red/Leaf Green, it is a generation IV Pokemon first available in the Pokemon diamond/pearl games as well as platinum and will be obtainable in Heart Gold/Soul Silver
You cannot catch the legendary palkia on pokemon platinum but however you can use action replay to get it (most likely cheating)
giratina,dialga,palkia,heatran,arceus(event)
Two legendary Pokemon from Pokemon diamond, pearl and platinum.
the dialga,palkia,arceus and giratina the are in Mt.Coronet
there r a lot but 2 are located in mt cornit dialga and palkia
Dialga. There's also Giratina, who is the mascot legendary Pokemon of Pokemon Platinum.
Palkia and Dialga do not evolve. Legendary Pokemon don't evolve. Palkia and Dialga are both legendary Pokemon that appeared in the game Pokemon Diamond, Pokemon Pearl, and Pokemon Platinum, so they do not evolve. By Allen306 That is wrong my friend palkia and dialga do evolve Palkia evolves into ducbag Dialga evolves into ashole
You can get Palkia, Dialga, Giratina, Rotom, Uxie, Azelf and Mesprit
yes palkia is a legendary thank you you need a a master ball to catch palkia
yes palkia is a legendary thank you you need a a master ball to catch palkia
Giratina, Dialga, Palkia, Cresselia, Heatran, Azelf, Uxie and Mesprit.
Dialga in Diamond. Palkia in Pearl. Giritina in Platinum. Zekrom in White and Reshiram in Black.