Oh goodie, a house other than Slytherin had points taken away from them. Kimalia rose her hand and spoke when it was her turn to the question, "Well, I believe dark arts refer to the evil, basically spells, charms, and lots of other things that could do more harm than good to someone.." Kimalia wanted to add something to it, but she wasn't sure what else. "I guess you could say, those who participate in dark arts feel it will help make them powerful knowing something labeled forbidden." Hopefully that was enough, she sat still patiently afterward, allowing others to contribute answers.