You can grab a free Latios or Latias (whatever your version doesn’t have) in Pokemon Omega Rubyor Alpha Sapphireright now. The catch? You have to do it right now before the promotion ends sometime tonight.
All you have to do is start your game up, hit “Mystery Gift,” then “Receive Gift,” then “Get with Code.” Enter “2015LATIOSLATIAS” (or “POKEMON380381” in Europe) and you’re good! You’ll obtain an EON ticket (pick it up at your local Pokemon Center), which you can use at Petalburg Gym.
That’s it! Note that you can get your ticket through other means, and if you already got one before, it won’t work.