Responding to my own question from the previous post, yes, the 10% SP-back offer is still valid, I've just bought more booster packs yesterday through another account and received the SP. It's cool I still caught the offer!
The other thing I want to talk about in today's post is the cap on reward edition cards, based on their type (common, rare, epic or legendary). The cap is chosen so that at full upgrade only around 1000 of each card will be available.
I believe that will do wonders for the price of these cards, especially after they run out and are removed from free distribution as rewards for daily quests and season prizes, after they reach their caps.
I'm also waiting to receive my first card from the new series of 20 reward edition cards that are released one per day. The unicorn seems a beast so far.
