I ordered this "grab-bag" from Lucky 13, consisting of a polish, scented top-coat, scented cuticle lotion, and some stickers featuring their new (shape-shifting!) mascot. This set has already sold out and been restocked at least once; as I write this it's available, but who knows how long that will last. You can buy the polish by itself, also, but I figured I can always stand to try out another brand of cuticle lotion and another top-coat. (And the stickers have already been added to the big collage on the wall above my computer.)
The polish (Void Sweet Void) is a really dark, blackened thing:
More stuff I noticed while looking around on Lucky 13: Free shipping in the US during July! (I think that must be a Polish Pickup thing, because I've seen it several places that normally participate. Polish Pickup has polishes up on their site, like normal, but this time they are "favorites" and you buy them on each brand's website.) Kokiri Emerald is the July Polish Pickup polish, and it will be available on the brand's website for all of July. Plus I was watching the first Guardians of the Galaxy movie in the middle of the night last night, and I noted on Twitter that L13 has a polish called Pelvic Sorcery (and also Not 100% A Dick). Also I noticed that that green holo I loved so much lately, Always Be a Dragon, is still available.