Get $20 off at Amazon when you use Citi ThankYou Points Minimum purchase of $50 required.

It just takes 1 point for the discount
If you don’t have a Citi thank you points card in your account, it might take a day after you add it to your account for the offer to show up.
https://www.amazon.com/b?node=21220966011
Terms and Conditions
This is a limited time offer to get $20 off your eligible purchase of $50 or more when using ThankYou points for all or part of your purchase when the promotional code is entered at checkout.
To redeem the offer, you must be logged into an Amazon.com account, have an eligible Citi credit card loaded into that Amazon.com account, and use ThankYou points to pay for all or part of your purchase.
This offer is not available to eligible Citi cardmembers who have previously used ThankYou Points to shop at Amazon.com in the past twelve (12) months.
The promotion will end at 10/14/2020, or when 10,000 customers have redeemed this offer, whichever is earlier. The promotional code will expire concurrently.
Eligible purchases exclude taxes, gift-wrap, and shipping and handling.
The maximum benefit you may receive from this offer is $20. Limit one promotional code per eligible Amazon.com account.
Products totaling $50 or more must be purchased in a single order with the same method of shipment to a single address. Shipping charges may apply to items purchased using the promotional code.
Offer only applies to eligible products sold by Amazon.com. Offer excludes digital content.
Offer may not be combined with other offers.
Offer is available to eligible Citi cardmembers and is non-transferable, is not redeemable for cash, and may not be resold.
Offer discount will be allocated proportionally among all promotional items in your original order. If any of the items in your original order are subsequently returned, your refund will equal the original price of the product, less the proportional amount of the discount. The total discount applied at purchase will be prorated and deducted from the amount of refunds or credits. This may result in the total discount on unreturned items being less than $20.
Returned products are subject to Amazon’s refund policy.
If you violate any of these terms, the offer will be invalid.
Promotional codes (including those placed directly in Amazon.com accounts) may not be redeemed for Amazon Gift Cards.