Select Amazon Accounts: Pay w/ Discover Card + Points on Eligible Purchases, Get 30% Back (Up to $30)

Logged in to my discover account this morning on the app and was presented with a 30% off offer on Amazon when using cash back. I can't share a screen shot of the terms and conditions but this is capped at $700,500 in total redemptions. Based on the comments it looks like some are seeing other offers from Discover that are slightly different.