Here's a swatch and I'll post Europa, Himalia and Cassiopeia tomorrow.
First of all, I'm quite disappointed. I haven't used them with brushes yet and usually don't use eyeshadows as wet.
Anyway, textures aren't that much softer unlike other reviews which we saw. They're stiffer than I expected. Somewhat between buttery and stiff.
I thought they're buttery, creamy or like marshmellows just like GA eyes to kill.
The color payoff is just ok. Andromeda is the worst among three (Seriously Nars? it's almost invisible.) Callisto is the best and Dione is not bad.
Andromeda is cream with pink shimmer, Callisto is muted/mauvey/taupey pink silver with a metallic finish and Dione is cool-toned champagne beige-bronze with silver and metallic finish (somewhat between shimmery and metallic).
Overall, I don't think they're worth the price. ($29, 0.05oz each). I'm a big fan of NARS and it's my number one cosmetic brand, but I'm not usually satisfied with their eyeshadows and this time it happens again. I don't think I'll keep buying dual-intensity eyeshadows in the future. Average quality, but too expensive. Besides, I don't understand why they're more expensive because I don't see the big difference (esp, in a quality way) between them and their regular eyeshadows. Is it because they're magnetic cases? Well..
If you want to get some of them, I recommend Callisto because it's unique, beautiful and the color payoff is great. Dione is ok, but I haven't decided which one is better between it and Himalia. Besides, Dione isn't an unique shade. We can find dupes easily. I'll let you know tomorrow.