So I bought 25 mystery boxes and in one of them I got myself an armor fossil which contained a shadow shieldon. It shows up in my list of Pokemon but I cannot move it into my team and it also won't let me sell it in the Pokebay. Not too sure what happened, I'm guessing it's because my party wasn't full to begin with, as I currently only have 4 pokemon in my team. Hoping I can get it manually moved into my team, thanks.
Proof that I own it but cannot add it to my team