@ZviMowshowitz has reviewed many roguelike deckbuilders and put them on a tier list. The most recent formulation of the tier list I could find is this:

Tier 1 (Must Play): Slay the Spire

Tier 2 (Worth It): Across the Obelisk, Monster Train, Roguebook

Tier 3 (Good): Dream Quest

Tier 4 (Playable): Monster Slayers, Dicey Dungeons

Tier 5 (We Don’t Talk About Bruno): We don’t talk about it. I think I’ve encountered a few, but I’m not convinced I gave them a fair shake.

From: https://thezvi.substack.com/p/spoiler-free-review-across-the-obelisk

This market will resolve to the tier that he puts Cobalt Core into when he reviews the game.

Link to steam page of the game: https://store.steampowered.com/app/2179850/Cobalt_Core/

This market will resolve N/A if Zvi makes up a new tier to put it in (tier 0, tier 1.5, tier 6, etc.). It will also resolve N/A if Zvi explicitly says he will not put the game on the tier list.

This market will not resolve until Zvi has chosen a tier for the game, or until he explicitly says he won't put the game on the tier list.