Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby and Alpha Sapphire Guide - IGN

After defeating Kyogre or Groudon in the Cave of Origin, Hoenn will change drastically. The first thing you should do is visit Professor Birch in Littleroot

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

Pokémon Emerald Version - Bulbapedia, the community-driven Pokémon

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

Pokémon Alpha Sapphire and Omega Ruby Review - IGN

Use Form-Changing in Pokemon Omega Ruby and Alpha Sapphire

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

Pokémon Alpha Sapphire and Omega Ruby Review - IGN

A complete walkthrough of all the Gym battles and much more! More Mega Evolutions and the mysterious Primal Reversion! List of TMs and HMs as well as

Pokémon Omega Ruby & Pokémon Alpha Sapphire: The Official Hoenn Region Strategy Guide

Pokémon Alpha Sapphire - Episode 13 - Lisia & Slateport City

This is what happens if you didn't save the world from Primal

Pokémon Alpha Sapphire, Omega Ruby - release date, videos