Professor Flitwick tried casting a series of counter-curses and dissolving charms, even standing on tiptoes to wave his wand in front of Goyle and Crabbe's eyes, before finally shaking his head regretfully. "Unlike the Full Body-Bind Curse, which only immobilizes the body without affecting the eyes, they look as if they've been completely petrified."
Lockhart nodded. A wisp of black smoke flew out from his robes, landed in his palm, and was raised up before Goyle and Crabbe.
"Their minds have completely gone under."
Chapter 37