Draco pulled his wand up. "Repulso!" The Hufflepuff flew through the air and hit one of the stone walls with a sickening crack. Did I kill her? He felt sick, but he kept going, spinning as a hex flew past his head and shooting three stunners in a row, catching a Ravenclaw in the chest and dropping him. A flying body slammed into his abdomen, and he was knocked from his feet, hitting the ground with a crack as the back of his head struck the floor.