I gott the gold one, which has 20+ spf.. it's the best one for winter, and seemed to do the most stuff for the cost.
They had 3 to choose from at my missha store, but one was sold out and I didn't want to wait. I'm very happy with it so far. My skin doesn't feel clogged like it does with some other foundations, but then again, this is more of a tinted medicated moisturiser than a foundation.