Personally, I do love the event Pokemon and am absolutely stoked for the Marshadow 'event' in October for Sun and Moon. However, I do wish that instead of receiving these 'event' Pokemon through Mystery Gift I would love to see the codes trigger an actual event in the game to unlock and capture these same Pokemon (with the same attacks present and any items held gained after the battle as a drop item). Or for Pokemon with corresponding items (the Prison Bottle for Hoopa or the Azure Flute for Arceus) unlock those items in order to trigger the events for those corresponding Pokemon. If I remember correctly, the Japanese version of Pokemon Crystal had the same/a similar mechanic with the exclusive GS ball that unlocked Celebi. Just a thought I had when I read about the Marshadow event coming to the US in October.