I got 5 of them with no problems. Then I typed "PRISMATIC" and it told me I already redeemed the card. The same happened with Sherbet. I don't know what's happening and I would love someone to help me.

Basically I'm trying to focus more on just.. improving. I really like Sova, but I just can't find a use for his shock arrows without learning lineups and stuff. Any other suggestions?