Chase mailed out to cardmembers a card with the words "Your anniversary free night award is now worth up to 85k points...Soar even higher. Now you can combine your Free Night Award with up to 15,000 points to access even more destinations you have."

What is the meaning of "is"? What is the meaning of "now"? I can definitely see the unused 50k certs being converted into 85k certs even if that wasn't Marriott's intention. Chase's wording can get themselves into trouble if they don't convert the unused certs.