"Wasting your time? Didn't you hear what I said? If we were on the battlefield, you were dead. Rules don't matter. You’re wasting your time if you try to play by the rules. I mean congratulations, you've been fair, but by now, you would also be dead. Doesn't do you much good then, does it?" hissed Malfoy, not seeming to have realized that he touched someone with "dirty’ blood because he didn’t let go.