I had issues with paying for Crysta or setting my >10 used card as a recurring payment method as well some days ago, funny enough during the freebie login times but not eligible for it...

Nothing was wrong with the card itself or me trying to use it, but whatever was wrong was fixed up in due time. If the issue persists for you, it might be a good idea to check up with your bank to have them see what is happening on their side.