Pokemon Ruby has Pokemon that Pokemon Sapphire does not and Pokemon Sapphire has Pokemon that Pokemon Ruby does not.
You have to use item "Revive" or "Max Revive" or you have to go to the Pokemon Center and talk to Sister Joy. There are also places and people in certain locations that can revive your fainted Pokemons.
Evee is not availiable in Pokemon Sapphire.
sinnoh Pokemon won't appear in Sapphire version!
There is not a bike voucher in Pokemon sapphire
i dont think you can do it legitly
You revive your Fossils in the Museum that is in Pewter City.
Pokemon Ruby has Pokemon that Pokemon Sapphire does not and Pokemon Sapphire has Pokemon that Pokemon Ruby does not.
In the Pokemon series you can revive fossils into rare Pokemon. In Pearl you can do this at the coal museum.
Hit points are your Pokemon's health. When it runs out, your Pokemon faints. If your Pokemon faints, you can take it to a Pokemon Center or use a Revive on it to revive it.
There is no Pokemon mansion in sapphire.
You have to use item "Revive" or "Max Revive" or you have to go to the Pokemon Center and talk to Sister Joy. There are also places and people in certain locations that can revive your fainted Pokemons.
He is not in Pokemon: Sapphire. You will not be able to find him. He is in Pokemon: Diamond, Pokemon: Pearl, and Pokemon: Platinum. You will definitely have trouble finding him in Pokemon: Sapphire.
Evee is not availiable in Pokemon Sapphire.
Any Pokemon in sapphire but you have to migrate
You cannot get Regigas in Pokemon Sapphire as it is from the next generation of Pokemon
sinnoh Pokemon won't appear in Sapphire version!