u cant
you cant
You can't, it must be traded from ruby, sapphire, or emerald.
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
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?
Yes you can trade leafgreen version Pokemon to another leafgreen version.
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?
Well... In FireRed and LeafGreen, you cannot actually catch Regice without using cheats. The only way to legitimately catch Regice is to have Sapphire, Ruby, or Emerald. In one of those games, you need to have a Wailord and Relicanth. You also need to know how to read Braille. You follow the instructions in the underwater cave southwest of Sootopolis. Then you simply go west of Petalburg, surf westward until you reach a cave. Inside, you follow the instructions and it opens up the path to Regice. It is at level 40 and is an Ice type, so be prepared. As it is a lengendary, it is significantly harder to catch than most pokemon, so bring a lot of ultra balls. I recommend putting it to sleep.