press m to open commands in commands run "list" to get a list of cards you can get from running their names, you can also just run "all" to get one of each. click to shoot. Put cards in one of the brown slots on the left, there is no limit to how many cards can be in each slot.
Use the EXACT name in the card list or it may not work correctly due to scratch not knowing that "A" isn't the same as "a". "Heatwave", "Tundra", "Magenta Destroyer" and "Pressure Washer" are special.
