Home Slickdeals Amazon: Amex Membership Rewards Cardholders: Pay w/ Points, Get 20% Off... Slickdeals Amazon: Amex Membership Rewards Cardholders: Pay w/ Points, Get 20% Off (Select Cardholders, Max $100 Discount) By ARCOM - 4 July 2018 199 0 SHARE Facebook Twitter Go to the deal page: Amazon: Amex Membership Rewards Cardholders: Pay w/ Points, Get 20% Off (Select Cardholders, Max $100 Discount)