I am not sure how to word this question, but on this copy of SS I bought, it has 900 Sport Balls, 900 Safari Balls, 900 Cherish Balls, and well 900 of every PokéBall.
I know Cherish Balls won't pass during breeding, but would a Pokémon that is not obtainable in a Sport or Safari Ball transfer to X and Y?
I mean a Burmy in a Sport Ball is going to flag as a hack to anyone knowing what Pokémon can be obtained in a Sport Ball.
Right now I have just been using it for the Safari Zone, but I have never had access to hacked items before.