Still getting Target Red Card 5% off Disney gift cards as of 8/14. [just FYI since there has been talk of Target changing policy.]
Also, just about a week after my debit card limit snafu, I was able to buy over $300 [$300 gc + other items] in one transaction, then did another $200 in gcs right after, just to see if it worked; it did. Apparently they already raised my limit, or perhaps you can use multiple transactions to circumvent the $300 early use limit? [multi transactions would even work with Rx 5% stacking since it's an all-day coupon.]