Go to any Poke Mart and click on the clipboard near the shopkeeper. The clipboard is a questionaire. Type in the 4 words "Link Together With All" and the shopkeeper should notice and gives you access to the Mystery Gift system. Save the game and restart. At the Front Menu, there should be a new option called "Mystery Gift" With Mystery Gift, you can unlock many things.
|Unlockable:||How to unlock:|
|Aurora Ticket/Deoxys||you can now download the Aurora Ticket at Nintendo Events. This allows you to go to Birth Island, where Deoxys is located|
|Mystic Ticket/Lugia and Ho-Oh||you can download the mystic ticket at Nintendo Events allowing you to go to Navel Rock, where Lugia and Ho-Oh are located.|