Quicksilver moves to Discover
- Capital One has begun emailing Quicksilver cardholders that their cash-back card will move from Mastercard to the Discover network, with updated rewards replacing the longtime flat 1.5% structure. - The new Quicksilver offer adds 3% cash back on gas and grocery purchases while keeping 1.5% on everything else, according to cardholder notices reported April 21. - The change follows Capital One’s May 17, 2025 completion of its Discover acquisition and extends its shift of cards onto owned payment rails. (capitalone.com)
Capital One has started moving Quicksilver credit cards onto the Discover network and changing the card’s rewards at the same time. (doctorofcredit.com) (capitalone.com) Emails to Quicksilver cardholders reported on April 21 say the card will leave Mastercard, add 3% cash back on gas and grocery purchases, and keep 1.5% back on all other spending. (doctorofcredit.com) Capital One has not posted a public Quicksilver product page with the new category mix yet, but its benefits materials now list Quicksilver and QuicksilverOne as eligible Discover Network products. (capitalone.com 1) (capitalone.com 2) A card network is the payment rail that routes a transaction from merchant to bank. When an issuer owns that rail, it controls more of the acceptance, economics, and benefits stack instead of paying Visa or Mastercard to do it. (capitalone.com 1) (capitalone.com 2) That is the backdrop for this change. Capital One completed its acquisition of Discover on May 17, 2025, after winning Federal Reserve and Office of the Comptroller of the Currency approval on April 18, 2025. (capitalone.com) (federalreserve.gov) The company said at closing that Discover, PULSE, and Diners Club International would join its offerings, while customer accounts would remain unchanged until later notices arrived. Quicksilver’s migration is one of the clearest consumer-card changes since then. (capitalone.com) Capital One has already used the same playbook on debit cards. Its debit-card transition page says customers get new card numbers and that international acceptance may differ after moving from Mastercard to Discover. (capitalone.com) That overseas acceptance question is likely to matter more for travel cards than for Quicksilver, which is marketed as a no-annual-fee cash-back card. For Quicksilver users, the immediate tradeoff is simpler: richer gas-and-grocery rewards in exchange for a different network logo. (capitalone.com) (doctorofcredit.com) The bigger test comes next. If Capital One keeps shifting cards onto Discover rails, cardholders will learn whether owning the network changes where the card works, what perks survive, and how rewards are priced. (capitalone.com 1) (capitalone.com 2)
