You can, but not all pairings make sense. The best option for using cards in tandem here would be the US Bank Altitude Connect and the Active Cash, or the Blue Cash Preferred and the Active Cash. The Active Cash card doesn't require an annual fee, and covers every purchase the US Bank card and the Blue Cash Preferred card doesn't. You can pair the Active Cash card with any card on this list to ensure you're earning rewards for every purchase.Avoid pairing cards with two annual fees, or that overlap in their rewards, like the US Bank card, the Blue Cash Preferred, and the Costco card.