''... And... that is... correct. Thank you, Miss Lyons. Ten points for Ravenclaw.'', he said. ''Advanced defensive and offensive spells that will enable you to fight off almost any kind of opponent if you use them wisely and cautiously, advanced dueling, more advanced than that during your Basic Classes, that you have had, with some pretty difficult simulations that are going to challenge your true power and truly, some extreme Dark Magic that you could, especially in these times, easily face. We shan't be practicing that kind of Dark Magic, but we shall learn everything there is to learn, meaning more than you have in your textbook, meaning again you will have to listen to what I have had the pleasure of facing. This year is for some of you, meaning those whose last year this is, extremely important and I expect of you to do extremely well and, if your future choice of profession should require some extra knowledge in my subject, please, do not hesitate to ask me during any time of the year to give you that knowledge either during the class or by meeting during some extra lessons, whatever suits you best. Also, do be very careful around the school... things happen that should not happen in an institution like this one... you will meet... even bump into people... people who wish you harm... try to avoid them, but if you find yourself in an closed-room situation, do not hesitate to ask for help... both professor McCoy and I will be glad to get you out of trouble'', he said, with a concerned tone in the end. He then took a deep breath. ''What do the lot of you know about the Dark Army?'', he asked.