We've made no secret of our love for Kard Combat here at Gamezebo, but are we actually any good at it? Now's your chance to find out! Hothead Games have generously donated a 2'x3' poster depicting the original art used for the card The Spectre, and it's signed by the entire team - including producer Hamish Millar and legendary card game designer Richard Garfield! Want to win it? Here's how;