You get the orb from a random box your Pokemon get on scour missions.
Pokefarm.
give Ancient Power Orb
They come from boxes that you find on scour missions
The blue orb is an orb used by team magma to control Groudon telepathically. The red orb does the same but it is used by team Aqua to control Kyogre.
You can only get the Red Orb in in Pokémon Ruby; in Sapphire, you get the Blue Orb, while Archie, the leader of Team Aqua, takes the Red Orb.
You don't get the orb from Team Magma or Aqua. Its unobtainable in game , but you can use Gameshark
Archie will return the Red orb himself. As you are on the top of mt. Pyre, you should return the blue orb too.
Where ever the weatherman tells you where to go
There is an Aqua-Shinx, actually. It is a fan-made Pokemon on the Pokemon adoptable site, Pokefarm, and it was given out as an event. That would make it Electric and Water because Shinx is Electric and Buizel is Water. (these are The two Pokemon that make Aqua-Shinx up.)
I believe down to their hideout east of Lilycove. You cannot get the orb back but there is a master ball in the hideout
you have to go to mt. pyre. you have to be in a certain part in the game. team aqua should have stolen the red orb when you go to mt. pyre.
The red orb is given to you after team magma/aqua stole the blue orb the stories continues you should then be able to have the chance to catch him. just follow the story line.