you have to go find the place where team aqua took the sub. To do that you have to go to route 128. Look on your hoenn map and its on route 128 beside the dark part of route 128. Then you dive and there is a little door like the door to sootopolis city. after you enter you go back up. Then after you go through and battle archie something happens. Then you fly back to sootopolis city. Then go talk to steven who is on the left part. He'll take you to the cave of Origin where you meet Wallace who is the champion in Emerald. Then when he talks to you about rayquazza say sky pillar. Then go to sky Pillar which is on route 131.
Hope I helped :P
# You have to meet a boy named Wally. # # # #
u cant you have to find kyogre or groudon or raquaza and then you can go inside to catch one of these Pokemon
In Pokemon sapphire u have to awaken kyogre. That's also where u catch him. I don't no how in ruby and emerald
You don't. :)
u must get the blu orb, then go to sootopolis city and go to cave of origin.
In Sootopolis City, at the side where the PokeMart is. Go up, and you'll find Cave of Origin
defeat team magma & aqua and go to sotopolis go to the gym then the cave
go and fight Wallace in the gym
To get past the man to enter the Cave of Origin you need to reach a certain point in the story. You will not miss the Cave of Origin as the story directly tells you go there once you've reached that point.
go to the cave of origin
You can get in once Steven and Wallace grants you the permission
go to the cave of origin in sootopolis city
Sootopolis city but you cannot go in.
go to the cave of origin in sootopolis
you do the event with kyogre and groudon battle then go to the left side of sootopolis and steven will be there then he will take you to the cave of origin. Wallace is in there then you go to the sky pillar where rayquaza is