5 Spirit - 607 Spirits are primarily found on blue and white cards but a not insignificant number of Spirit creatures can be found in red and green as well
Perhaps going heavier Blue would have been better, as it seems to be the only color that allows you to draw cards reliably (along with Black)
Caradora, Heart of Alacria Caradora, Heart of Alacria puts an artifact/creature tutor and an Ozolith, the Shattered Spire in your command zone
This test is easy to do with your phone, and reliable in the sense that a card that fails is practically guaranteed to be fake
You might even discover cards from the first-ever Japan Showcase
Maybe Im showing my age and this card wont appeal as broadly as it does to me, but is the card that has the best ratio of cool factor to general playability in the set by my standards, which makes it my pick for the card that adds the most to the wide world of Cube