Hmm just looking through your Kickstarter again now and noticed that in PvP you will lose one of your cards, of the opponent's choosing, if you lose the match.

What considerations have you put toward potential hackers there? Also that, considering cards can (potentially) be purchased with real money, it can constitute a form of gambling (which is largely also why Wizards of the Coast dropped a similar format, called Ante, from Magic the Gathering) and the legal rammifications thereof?