Nars Cheek Palette in Foreplay, 0.36 oz/10g, $49, sephora.com (exclusive)
As you can see, Nars Foreplay palette comes in their signature black case with a mirror.
Foreplay has four separated blushes/highlight, which makes it easy to keep the colors apart.
top left: peach matte blush
bottom left: bright pink matte blush
top right: gold shimmery highlight
bottom right: Orgasm blush (pinky peach shimmer)