Well I ordered 1750 in DGCs from Giftcards.com going through Rakuten for 2X MR points, 5% Paypal rewards and using my BoA Cash Rewards at 6% (which now maxes out the 2500 per quarter). Seems to be under review but hopefully that clears soon.
This Google Play deal is a sneaky little bonus. I was able to load my 5% VGC and pay on that, so the first one through will end up being 29.25% savings with the Paypal points.
The terms of my GCs.com Paypal offer say 5% only up to a total of $20 CB (a $400 spend). My Chase offer is 5% up to $50 on a $1000 spend. So double check terms if you have both. Chase offer seems to be best for me at least since I don't need both spends.
It showed up at checkout when I selected PayPal as the payment option. The rewards pending are not displaying for me on the transaction in PayPal though.