buy Pokemon Sapphire
yes for groudon not kyogre
To get kyogre
Kyogre is not found in Pokemon Diamond so you will need to migrate it from Ruby, Sapphire or Emerald.
To get rayquaza, you need to get groudon+a kyogre and then go to the man where you got togepi from and then you will receive a green orb then go to the place where kyogre/ groudon was and then catch it. I've got groudon and now all I need now is kyogre. I also caught zapdos with one ultra ball
go to stormy sea and on the 40fl you will find kyogre P.S. you will need dive
you need to migrate it from sappire
First you need to gave caught the kyogre or groudon in heartgold or soulsilver. Then go to professor oak's lab put the kyogre first or groudon
From what i heard you cannot get KYOGRE in ruby.
Of course you can. If a special event in Heartgold requires an event Kyogre, then you would need the event Kyogre to trigger that event rather than any Kyogre from any other game.
Ehhem , if you caught kyogre , it would have already rest. No, you don't need to teach it rest. mysterygh
No you do not need to catch Kyogre. You can get a Hoenn starter from a guy named Steven in Kanto.
No You need to trade it from sapphire or emerald