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

Pokémon Alpha Sapphire - Episode 13 - Lisia & Slateport City

Post Game - Pokemon Omega Ruby and Alpha Sapphire Guide - IGN

Pokémon Alpha Sapphire and Omega Ruby Review - IGN

Pokémon Alpha Sapphire and Omega Ruby Review - IGN

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby

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 Omega Ruby & Alpha Sapphire Versions 3DS Review: All Grown

Pokémon Alpha Sapphire - Episode 13 - Lisia & Slateport City

Changes to Hoenn After Ancient Pokemon Battle - Pokemon Omega Ruby