Oh, how Avalon hoped that today's lesson wouldn't be about cleaning the kitchens. Dishes were her least favorite chore. Although with a bit of magic, maybe it wouldn't be too bad. The young Ravenclaw wasn't allowed to use cleaning charms when she did her chores. Her mum and dad valued manual labor. But she had seen them use a few on occasion. She raised her hand. "My mum uses Tergeo when she cleans. Usually when she's dusting or trying to get something nasty off the table." Yes, Mrs. Sinclair had definitely used it when Avalon's sister spilled her entire case of quill ink on the brand new dining table. She had also used some other spells to tidy up in a hurry when guests dropped by unexpectedly, but Avalon couldn't remember the incantations.