go near fortree city and find stiven!
Steven gives it to you on the bridge to the west of Fortree City.
Pokemon Ruby has Pokemon that Pokemon Sapphire does not and Pokemon Sapphire has Pokemon that Pokemon Ruby does not.
Go to route 120. There, you will see Steven, he will give you the Devon Scope. Then you can see the "invisible" objects in the way of the gym.
There is no Pokemon mansion in sapphire.
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
sinnoh Pokemon won't appear in Sapphire version!
You cannot get Regigas in Pokemon Sapphire as it is from the next generation of Pokemon
Not in sapphire.
All Pokemon in Pokemon sapphire can breed. Except for all legendaries.
There is not a bike voucher in Pokemon sapphire