Follow these instructions carefully
Put this code in, it's a Pokemon Modifier code and enter in the game
94000130 FDFF0000
B21C4D28 00000000
B0000004 00000000
94000130 FEFF0000
00000890 01ED0001
D0000000 00000000
DA000000 00000892
DC000000 00024620
C0000000 0000000B
D7000000 00000000
DC000000 00000006
D2000000 00000000
Press L & R to activate when you've loaded your game up
Go to your items bag and there will be 493 Master Balls, this symbolizes 493 Pokemon
Throw away approximately 114 Master Balls to get the number 379 (Registeel's number)
Walk around in grass/caves/ect. to encounter a Pokemon while holding L Down
You should encounter Registeel, catch him with your 379th Master Ball in your ITEMS BAG (Do not use anything else other than this)
Walk around while holding L and you should encounter Regice, catch him with your 378th Master Ball
Walk around while holding L to encounter Regirock and catch him with your 377th Master Ball
If done correctly you should've captured all of the Regi's.
Regirock, Registeel, and Regice.
you cant
You can't... without Action Replay. I do not know a legit way to get Regice (along with Registeel and Regirock) The only Regi I know how to get legit is Regigigas, which needs Regirock Regice and Registeel. If you know a legit way to get Regirock Regice and Registeel, edit this answer. actually you can. all you have to do is send Pokemon from ruby, or Sapphire to dimond or pearl or platinum. then trade it to soul silver.
If you have Regice, Regirock, and Registeel.
There are four Regi pokemon. They are Regirock, Regice, Registeel, and Regigigas.
how do i get regirock
Regice: mt coronet exit regirock:sand storm place registeel: iron island order: Regirock regice registeel
Regice: Route 105 Regirock: Route 111 Registeel: Route 119
Regirock, Registeel, and Regice.
you can only get it by Action Replay otherwise u cant
In the cavemap
you cant
There is no way to send regice regirock and registeel from ranger to pearl. the only Pokemon that can be transferred from ranger to pearl is the manaphy egg.
Kyogre, Regice, Registeel, and Regirock.
Regice,Regirock,Registeel,and Kyogre
Use Gameshark or Action Repley codes
Regirock, Regice, and Registeel.