Haha yeah I realized they were talking about board games 5 seconds after I posted, whoops! That's a tough question, I feel like one of the core mechanics of the game is ducking and weaving around enemies and not being able to attack directly so maybe your goal is to Dodge and weave as close to enemy cards as you can without coming into contact with them and their health drains over time until they're dead? You could possibly borrow something from tsuro for the evading mechanic