So you may notice that we don't mention stretch goals at all in the campaign page. We had decided that announcing them too soon would be putting the cart before the horse.
You can rest assured that we have a number of very exciting stretch goals planned and lots of upgrades to all tiers to be had. Including enhancements to the Retail edition of the game!
Our planned goals will include things such as improved component quality, (better card stock, thicker punchboard, etc.) But there's also plans for bonus content such as new monsters, heroes, and of course even more items!