After you relese the three Pokemon, go there and catch it. The best method I know, is get a Pokemon and get it to learn Evador, weaken it to 1 HP, have a Pokemon that knows yawn, and get to battling!!!! Use those two moves, snag it with a ultra ball and you might get it!!!!!!!
There are no 'Grand Lakes' in Pokemon Diamond and Pearl, but there are the three lakes that have Uxie, Mespirit and Azelf.
You can't catch Azelf in Pokemon Heart Gold. Sorry! But you can catch it in Diamond, Pearl or Platinum. Hope this helps!
You can't catch one.It can only be caught in Pokemon Pearl and Diamond
Agunomu is not really a pokemon in the English versions of diamond and pearl. It is, however, roughly translated to azelf and azelf is found in one of the three main lakes... I will let you find out which one it is though. :)
You can't, you will need to trade them from Pokemon Diamond, Pearl or Platinum.
Dialga (Diamond Version) Palkia (Pearl Version) Uxie, Mesprit, Azelf Darkrai, Arceus, Shaymin
in Pokemon Diamond/Pearl Azelf/Mespirit/Uxie are all found in 1 of the 3 lakes. 3 lakes, 1 of those legendary Pokemon can be obtained there.
Uxie, Mespirit, and Azelf are unavailable in Pokemon SoulSilver. They can, however, be traded from a Diamond, Pearl, or Platinum game, or transferred from a Gen III game.
All of the legendary Pokemon in diamond!Dialga, Uxie, Azelf, Mesprit and Manaphy and if your playing pearl it's Palkia, Uxie, Azelf, Mesprit and Manaphy. Hope I helped!
Azelf is found in the Sinnoh Region, in one of the three caves in the middle of the three lakes. (Pokemon Diamond and Pearl). You can catch azelf after you catch the Pokemon Dialga or Palkia. It depends on the type of Pokemon game you have Pearl for Palkia and Diamond for Dialga.It would be best to catch Azelf with an Ultra ball. But if you havent used your master ball yet u can catch Azelf with that. Use Kricketune's false swipe, the use luxray's thunderwave to paralyze it. It took about 10 dusk balls.
Uxie Mesprit Azelf Arceus Palkia Dialga and any othr u can get from trading
The Rare Pokemon In Diamond And Pearl Are Dialga,Palkia,Darkrai,Heatran,Mesprit,Azelf,Uxie,Craselia And Arceus