Space Force One
Made from Case-Hardened AMS Spec Molybdenum Alloy, the Space Force One Rewards Card feels different, because it is. Considered a weapon in the 48 contiguous United States due to its unmatched fracture toughness, density, and coefficient of thermal expansion, the card is banned from domestic airline travel, but is allowed on road trips and spaceflight operations.
5,000 Bonus miles just for signing up gets even sweeter with double miles earned on all trips booked with the rewards card, and 25% cash back on all on-trip purchases (and an extra 10% back on Naturday's). Coupled with some of the lowest interest rates in the market, and no hidden fees, you'll wonder how you used to travel without it.