https://www.americanexpress.com/us/credit-cards/personal-card-application/supplementary/generic/apply/16917-9-0
로그인 해서 PRG 선택하면 5000MR 오퍼 뜨네요. Target 인 것 같기도 합니다만, 잘은 모르겠습니다.
Add an Additional Card and you can earn 5,000 extra points after your Additional Card Members spend $500 in purchases in the following 3 months on their Cards
(수정) 델타 골드(플랫도 뜬다고 합니다)도 2500마일 오퍼 뜨긴합니다 케바케인 것 같긴합니다만
Gold Delta SkyMiles® Credit Card
Add an Additional Card and you can earn 2,500 extra miles after your Additional Card Members spend $500 in purchases in the following 3 months on their Cards.†