OK....so my low-down on quad #10:
There are 2 warmer-toned greens that have a fair amount of yellow in them - they are quite complementary in tone. The darkest green, however, is a bit on the cooler side. The 3 together are very pretty, but IMO not a must have unless you're trying to build a green shadow wardrobe. The highlight color, while gorgeous in its own right, seems misplaced in this quad. It is silver, and definitely cool-toned, and to me, definitely NOT a highlight shade, given the sparkle factor. Personally, I would have to find something like Brule or the like to use as a highlight with the 3 greens.
It didn't really blow my dress up. Interestingly enough, Sephora was out of it when I was there last night, and Nordies only had a couple. I'm not sure if that's testament to its popularity, or just that it's a 'lower-stocked' color combo.......