Very cool, I was imagining each card had a rough value of 0.10 USD, but my estimation was just based on visual review of the prices at Peakmonsters.com, its cool to see some data to kind of back that up.

I am definitely playing all my quests and trying my best to earn with this game. As far as I am concerned its a revenue stream. One of two on the steem blockchain.

So far I have just been buying cards, but its part of a strategy to become competitve so I can "mine" free cards, and therefore diversify my income on steem.