Use the black cards to add movement to your sequence. For each filled movement sequence slot you can add a green stance card in the slot on the bottom left. Press the play button on the right to play your sequence. This costs energy as you can see on the top right. When your energy hits zero you die. When you get hit by a Spider you die. Queue up your stances in the right way to hit back and adjust your movement by scrolling the mousewheel when hovering over a slot with a walking card in it.