But wait, if said deoxys is gotten in FR or LG and is then traded and imported to a Hoenn game, wouldn't it be from hoenn?The deoxys is a hack. The ticket that is needed to activate the in game event was not given out for Emerald, which is the only one of the three hoenn games that even has the Birth Island data. Now before anyone mentions that it was given out in the same year that Emerald was released ... yes, it was ... but the release of emerald came two months after the event took place. So it’s a hack. He probably used an AR or Game Shark to open up the in game event. So this pokemon will not affect your game negatively.