The most expensive deck list I’ve made. And it started off as a meme. But it works surprisingly well. Luna Snow offers a type of ramp that hasn’t been seen before, and she is supported here by Thena and the Surtur package. Cull Obsidian works with Iceman (who also works with Red Hulk), Ice Cube, Elektra, and Nebula. Ravonna discounts Madame Web (who offers flexibility for the otherwise static Luna Snow, Ice Cube, Nebula, and Cull Obsidian), Thena, and Sage (who can reach 10 Power and support Surtur and Thena simultaneously).
Elektra is here to destroy the opponent’s Ice Cube, but she honestly works well enough with Thena and Cull Obsidian to put anywhere.
The best way to play Luna Snow? Play her into a location where opponents have already played cards. They will do their best to leave this location open until turn 5, if they can afford it. This gives you ample time to play (or move, thanks to Madame Web) ample Power here to keep them out.