So here's the problem /vp/. I can't seem to enter my Swampert into Battle Spot. It was bred from in Kalos from a Torrent Mudkip I got off GTS, so it has the pentagon and everything.

When I try to enter it into Random Matchup Free Battles on battle spot, it says "There is a problem with your participating pokemon."

After testing, it seems that all the Mudkip from my breeding project can't get past Battle Spot, but another Mudkip got from a different trade can. What do /vp/? Does this mean that the game can detect the children of cloned/genned mons?