*ymmv* $10 off Amazon.com Order when Paying w/ Discover Credit Card
just got this in email
add or checkout w/ your discover CC
Simply set your Discover® Card as your default payment method by 12/31/2023. You’ll then get a $10 credit toward your next eligible purchase(s) at Amazon.com using your Discover Card. Your $10 credit expires 30 days from the exact day and time you set your card as default. You are not eligible for this offer if you previously claimed this offer in 2022 and received the $10 credit. Other restrictions apply. See details.