You'll need to pass through the Hall of Origins in Sootopolis City and go to the deepest part of the cave, then you'll see Kyogre.
in the cave of orgin where kyrogre is
You get in right before getting the last badge.
u cant. u can only do it if u have Pokemon sapphire . its just groudon. emerald is rayquaza at least u used gameshark or traded sry ;)
trade kyogre from heart gold our migrate form Sapphire or emerald. then show prof. oak kyrogre and he will give you the jade orb.
you can find minum in sapphire in lots of places
Yes, Just catch Groundon and ask a freind to trade u kyrogre and show them to oak and he will give you the jade orb to catch Raquakwaza
You cannot find a Manaphy or a Phione in Sapphire since it's from generation 4 and Sapphire is a generation 3 game.
There is no mist stone in sapphire.
Sadly, you can't catch Groundon is the Sapphire Version, however you can in the Ruby version, you will find him in the same place you find Kyorge in the sapphire version.
Lucario isn't in Sapphire,Sapphire is a Hoenn pokemon,Lucario is a sinnoh pokemon.
No, you can't find Teddiursa in Pokémon Sapphire, only in Emerald.
you can't find it in Pokemon sapphire, but you can find it in Pokemon ruby. Hope this helped. :-)