"Capturing that Mudblood, Yaxley," Draco says through his teeth, "is the next best thing to having Harry Potter himself in my dungeon. Do you realize her value as a hostage? The half-bloods and blood traitors who call themselves the Order are still holding twenty of Lord Voldemort’s French supporters, not to mention several others of our allies. How many do you think we’ll be able to get back because we have the Mudblood as a bargaining chip?" He stands up. "I may amuse myself with her," he continues, "but I will not inflict any damage that would lower her value as a hostage. Could you be sure Tristan Nott would take the same care?"