Slay The Spire

Oh man this game is great. I think Shirley might actually still have my copy...I'll have to check on that.

It's a roguelike about climbing a...spire. But you use a deck of cards representing a character and their abilities over time. Oh boy it gets addicting fast. Trying to figure out different combinations that allow you to crush the enemies. The pure thrill of figuring out completely broken combos like stacking huge poison buffs on the rogue character or getting a ton of the 1-turn-of-invulnerability cards.

Highly highly recommended for anyone who likes card games.