Everything from Black 2 went through. Everything downloaded from Pokecheck went through. Every event, obtained legitimately or not, went through. Everything i cloned via Pokecheck went through. Everything i obtained via gts trades in gen V went through, even the questionable ones.
The one thing that didnt make the cut? My starter from Heart Gold, Typhlosion. The one thing i know for sure has to be legit.
Pokemon Y FC: 1177-7400-8683 Safari: Kakuna, Whirlipede, Venomoth