You can't, it must be traded from ruby, sapphire, or emerald.
u cant
you cant
trade
Regirock, Regice, and Registeel (and for that matter, Regigigas) are unobtainable in Fire Red and Leaf Green.
u don't get regice on Pokemon pearl
You can find regigigas in the snowpoint temple, but you'll need regirock,regice,registeel to battle it, it will be at lvl70
Yes you can trade leafgreen version Pokemon to another leafgreen version.
You cant get it anywhere in the game. If you want it, u should be playing Pokemon on the comp. and u gonna have to use the gameshark cheat. I think u can get it if u are playing on the gameboy but I dunno how?
The only way to get Regice on pokemon diamond is to transfer them from Ruby, Emerald, or Sapphire.
RegICE is an Ice-Type Pokemon. RegiSTEEL is a Steel-type Pokemon. RegiROCK is a Rock-Type Pokemon. Regigigas is a Normal-Type Pokemon.
Not in Pokemon leafgreen only in Pokemon Firered never ever in Pokemon leafgreen And in Pokemon firered it is rare in power plant not available in Pokemon leafgreen?
Regice can be captured in Mt. Coronet in the Iceberg Ruins.