How to catch Primal Kyogre & Primal Groudon - Pokemon Omega Ruby and Alpha Sapphire

You'll catch Primal Kyogre in Alpha Sapphire & Primal Groudon in Omega Ruby.

You will natural work your way to Sootopolis City and go to the bottom floor of the Cave of Origin and find Kyogre/Groudon. Maxie or Archie will attempt to control the Legendary Pokemon with the Red Orb or Blue Orb but the Legendary Pokemon will become angered and you'll jump onto it's back and be forced to fight it. Do NOT use your Master Ball!

Primal Groudon is the Lord of the Land.

Primal Groudon
Level: 45
Types: Ground/Fire
Ability: Desolate Land
Attacks: Lava Plume, Rest, Earthquake & Precipice Blades
Weakness: Ground & Water

Its ability, Desolate Land, causes all Water-Type moves to fail as the harsh sunlight evaporates all water.
Its signature move, Precipice Blades, Ground-Type Attack with a Base Attack of 120.

Primal Kyogre is the Lord of the Seas.

Primal Kyogre
Level: 45
Types: Water
Ability: Primordial Sea
Attacks: Body Slam, Aqua Ring, Ice Beam & Origin Pulse
Weakness: Grass, Electric.

Its ability, Primordial Sea, causes all Fire-Type moves to fail as the heavy rain pulls out all the fire.
Its signature move, Origin Pulse, Water-Type Attack with a Base Attack of 110.

Primal Kyogre

Primal Groudon