Order of the Phoenix Quiz: Level II by Melissa SogardBeware! Enter at your own risk! Questions herein may reveal major events from the book. Question 1 (out of 10): What subject does Professor Dumbledore ask Harry to study in private lessons with Professor Snape to help him block out his nightmares? Diviniation Arithmancy Legilimency Occlumency FEN Learning is part of Sandbox Networks, a millennial learning company, reaching hundreds of millions of people across the globe.