That sucks! Though you can totally get them back via 'fakemon' Messing around on my black game I used pokedit to build pokemon the lazy way to mess around with friends and testing them against pokemon bank pretty much all their defaults are built just right in terms of stats and orgins etc to pass checks so you can get them into x and y. The only ones that (quite predictably) don't work from default is an assortment of event-only pokemon that the defaults don't account for and 1 or 2 others. Using messing about the only ones I hit on that wouldnt be allowed were Terrakion due to an illegal move and Arceus, Keldeo, Genesect, Melloetta who all worked fine from the event pokemon database. Also worth noting you can build up a good portion of the older legendaries totally legit for national dex purposes, even if not caught. The three birds are all catchable. Mewtwo is too obv. Celebi can be garnered via the pokebank event (2nd time you use it its the gift you get) Then at the Battle Maison Nita uses the tao trio Evelyn uses the three beats + Latias Dana uses the three golems (and the three birds) Morgan uses the three swords of justice + Latios So in terms of pre Gen 5 legendaries all that is 100% missing is Mew, Lugia, [garden tool]-oh, Kyorge, Groundon, Rayquaza, Deoxys, Jirachi, Uxie, Mespirt, Azelf, Dialga, Palkia, Heatran, Regigas, Giratina, Cresselia, Manaphy, Darkrai, Shaymin and Arceus. But the silver lining there is most of them can be traded for on the GTS afaik only Mew, Deoxys, Jirachi, Shaymin and Arceus can't be traded due to being event-only sources. Of course still a pita and a bummer, be at least we have pokebank now so we can throw a few bucks at it every time a new gen arrives and safely transport a collection across. In a week or two I'm gonna start my big breeding mission to try and get a lvl 100 of every single pokemon stored up and see if I can't make a few peoples day on wonder trade with some of the non-obtainable in this gen pokemon, or ones people ask an arm and a leg for on gts (eg bulba, squirtle, charmander, chespin, froakie and fennekin) Correction: Nita uses the three genies. Tao trio is the one for Reshiram/Zekrom/Kyurem. Also, Gwyn, simply seeing everything in the Kalos dex is enough for Oval Charm/trainer card color change. It's the capturing that is required for Shiny Charm. Strangely, I am still puzzled why there is no color upgrade when finishing the National Dex.