I have downloaded several deck building games over the past few months (Magic 2013, Ascension, Might & Magic: Duel, etc). I am hopelessly confused. Which game should I start out with to get an idea of how they work, easiest play to learn basic principles, most play without spending a ton of cash, before I figure out which one I like the best in order to invest in it? Hopefully this question makes sense. I am appealing to my expert game advisors in the TA Forums!