Fiore
You can't if like in pokemon rangers shadows of almia you can't get raquazza so maybe you can't get it in pokemon rangers.
No
trade from Pokemon rangers
you need Pokemon rangers
By Pokemon rangers or cheating
No...
Pokemon you've captured.
no
You cannot do that unless you have Pokemon rangers 2. So if you want another riolu you have to get Pokemon rangers 2.
im sorry but there is no ampharos in pkmn ranger but , i dont know what rangers are u talkin about
no,you get darkrai as a friend pokemon.
regigas