Amazon [amazon.com] is offering Select Accounts up to 10% Back in Rewards with purchase of Amazon Physical Gift Cards when you select Amazon Locker Pickup. Shipping is free.

Image Example - https://imgur.com/a/7Qh3Tqr [imgur.com]

Example Offer:

• Buy (10) $25 Amazon physical gift cards [amazon.com] = $250 total
• Earn $25 back in rewards (10%)
• Must be a Prime member + Prime cardholder
• Must pickup at an Amazon Locker
• Must be lucky

OP Note: I couldn't get it to work on my account, but one coworker saw 5% Prime Card w/ 5% Bonus and another saw a 4% Bonus for a total of 9% back in rewards. It should work on any physical gift cards.