Board Thread:Fun and Games/@comment-25973561-20150216162959/@comment-26116279-20150225225936

not to mention most wizards in HP would probaly not know about sectum sempaera since snape invented it and was one of the few to ever use it. many wizards probably can not cast fiend fyre do to it being so powerful only the strongest could cast it. Avada kedavra was said to be very hard to cast as well since moody stated that an entire classroom of hogwarts students all combining their powers probably could not do more than give him a nosebleed. Since that is the case many wizarrds would not be able to use avada kedavra or fiend fyre since they are so advanced. plus it would probalby be hard to focus on aparating when there is an army charging at you screeming for blood, and even if they do manage it if they had a hard time focusing how many do you think would end up splinched.