 After dinner that night, Draco rounded up Crabbe and Goyle, grabbed his hand of glory and set off for the Room of Requirement to try a new spell he’d found that he thought might finally get the cabinet to work. No matter how many times he swished his wand and said "Recto Malinium", though, he still couldn’t get it to work. Draco felt more frustrated than ever. He burst out of the room, kicking the door shut behind him with a loud roar.