Gamestop has announced they will be offering Pokemon Diamond and Pearl owners an exclusive Deoxys starting at the end of June. Players can bring their Nintendo DS and Pokemon Diamond or Pearl cart to any of the participating Gamestop stores to get the exclusive Pokemon. This mysterious Pokemon from outer space is available for a very limited time, so make sure you get it while you can. Deoxys will be available to get the weekends of June 20th to June 22nd as well as June 27th to June 29th.