"And how do you expect us to do that? None of us can do human transfiguration." Seamus's face was incredulous.
Sighing, Ginny said, "Speak for yourself; Michael can do it. He can turn the three of us into singing dwarves and turn us back when we nullify the Carrows."
"No bloody way," Michael said. "It's too dangerous. If I do it wrong, you could lose a limb." He seemed to be speaking more to Ginny than the rest of them. "You know it would kill me to hurt you."
She stared at him pointedly. "Better you than Carrow."