Blood Card 2: Dark Mist

Probably yes, but more on neutral side. Game is abandoned and is a bit repetitive, so I do not see much of replay value. Still, basis behind it is pretty solid and while some heroes are simply better (Bugmaster, you are bit too strong), each hero has unique cards, You fight 5 waves of enemies and if you beat them, you have beaten the game. Passable 6/10, I do like card games.

This deckbuilder has some quite unique mechanics.

Don't be put off by the slightly clunky looking interface and aesthetic, beneath that is a seriously good deckbuilder with some unique ideas and good flow.

Banger

I've Played a lot of rougelike deckbuilders and I have to say this is a unique one tha I'm really enjoying. You have a row with up to 4 enemies at a time. You have no health bar but inseated a Life(draw) pile and a Block(discard) pile. When an enemy attacks and does damage they instead take cards from your block pile first then your life pile second and put it under themselves. In order to get them back you have to defeat the enemy (or use some other means). If You have no cards left In your Life, Block and hand you lose. As you defeat and enemies another drops downuntil there is nothing left. As you defeat enemies you gain experience and level up earning anew crad from a choice of 3 or skipping and taking gold. Some enemies also drop relics. There are 5 floors with a shop inbetween. There is 6 different charcaters with vasly different play styles.

It's an interesting take, and I got it for $3 on sale. The gameplay takes a little more forethought and planning than other deckbuilders, so this is a good tickle to the brain. I think if you can get it for $7 or under, it's a game worth giving a try. It's not the best out there, but it's unique in the approach and not that bad.