Actions and Selections with Card Lang

When the events we set up in part 1 of exploring the card language fire it would be quite nice if they could actually do something! This is where actions get their chance to shine. There are a ton of different actions a card can take but we'll start out with just a few example ones like doing damage to pieces (Hit), healing them, or drawing a card. Just as we can have multiple events on a card we should also be able to have multiple actions for each event. We'll also need a way to pass arguments to these actions to tell them which pieces to hit, what player draws the card, and so on. So witho…