Within Team Flare's HQ, you'll delve into Lysandre Labs. Here, you'll learn the full extent of Lysandre's plan and encounter the legendary Pokémon Xerneas (X) or Yveltal (Y). You'll have the opportunity to catch this powerful legendary Pokémon. This battle is mandatory, so make sure you have a strong team and plenty of Ultra Balls. After catching or defeating the legendary, you'll face Lysandre in a final, climactic battle.
