"It’s like this: I’ve never paid an electricity bill because magic is just so much more convenient."
As Slughorn spoke, the room brightened under Dumbledore’s spell, and a fire flickered to life in the fireplace beside Quinlan. Every lamp in the room instantly surged with free, magical power.
"Magic—truly fascinating, isn’t it?" Dumbledore looked at Quinlan and Harry with a twinkle in his eye. "Does anyone need to use the restroom?"
Chapter 131