Still haven't got the bugged key fixed yet, however as part of the Super Mix Mode, I got a free Blue key, which wasnt bugged, and I can't reopen the pack with the key because I opened more after I got it, I think it might be to do with the fact I got the red key before i I traded the 25 stars with the seagull, idk. Is there any bug fix that can be performed by an EA Employee, like giving me a fixed key or log into my account and refund the 50 Rainbow Star chest? If not, then thats fine, I will wait until the next Super Mix Mode.