There was one announced originally, but I have not seen anything at all since then. They definitely do not have one listed or pictured on the product page on their website, so at this point I would say it's unlikely.
Regarding promo cards (which I know isn't the main reason you're asking), there is an alternate art Flash card available as a freebie by pre-ordering an entire gravity feed from your FLGS.
Is there nowhere to preorder online and still get the promo card? I have seen almost nothing on this online (although I just started playing Dice Masters so maybe I don't know where to look) I normally would look at Miniature Market or Cool Stuff, but they don't have this listed, only the coming soon Doc Strange set.