10% off Target gift cards. Up to $500 spend ($50 savings). Target store gift cards only (no Visa/MC or other retail cards).
I apologize if this isn't completely credit card related (mods can move if need be). I don't think you need to pay with your Target Red card for this deal. But you do need to be a Target Circle Member.
The last time they ran this promotion (last quarter I believe), I maxed out the $500 spend and I checked out with PayPal and Disco for an extra 5% CB. This quarter I will check out with PayPal and Freedom for an extra 5%. 
See Target flyer, bottom-right of first page:
https://weeklyad.target.com/promotions?code=Target-20221127&page=1
; Everyday 3% CB: 
; Everyday 5%: 
; Retired to sock drawer after AOD: 
; On my radar: 
; No hope: 