Square Enix has announced via a press release that North American customers who pre-order Kingdom Hearts 3D: Dream Drop Distance will receive a special edition package called “Mark of Mastery” edition, which contains a set of five augmented reality cards and more while supplies last.
One wild AR card will randomly unlock one of the three rare Dream Eaters: Ursa Circus, Sudo Neku or Meowjesty. The second AR card unlocks R&R Seal Dream Eater, and the last AR card unlocks the 360° viewing stand. This special edition will retail for $54.99 when the game goes on sale in North America on July 31st.
Furthermore, this special edition will ONLY be available in North America, since Square Enix has announced it has no plans to release it in Europe.
[Source: My Nintendo News]