Luna turned out to be amazing at illusions. She could ake it seem like a dragon was flying in the room when really there was nothing. She also did it all wordlessly. Even Hermione was learning illusions from her. Astoria Greengrass turned out to be the best at them, and Luna had taken the girl as a good friend. The two were now very close, and with Chastity Knight had lots of fun. The managed to sneak out of class and play Exploding Snap using illusions to make Umbridge think that they were just reading their books.