You might be interested in an indiegogo campaign from Heavy Cat Studios from a physical card game that they are working on themselves:
http://igg.me/at/bacFrom their campaign:
How do you play Buck-and-a-Half Buccaneers?
Rules are simple. Up to three objective cards are placed in the play area face up. Players can then deploy their cards on their side of the line of objective cards, each corresponding to one of the objectives. Battle Art cards and specials can be face down or face up (each gets a different advantage).
When all the cards have been placed, the battle phase begins! Cards are turned over and combat values are compared. Losing cards are captured, winning cards stay in the play area face up. The winning player gets the objective cards. Captured objective cards are replaced, and play proceeds to the next turn.
The player to capture the highest combined value of objective cards wins! It might sound like an easy game to win, but it might not be quite that simple.
This is the art studio that has collaborated with us on Valley 2, Shattered Haven, Skyward Collapse, and Exodus of the Machine. Pretty cool art on this card game, I have to say.