Hogwarts: A Genius Wizard, Voldemort Can Get Lost

I transmigrated to Hogwarts and got a System from the start. Hagrid! I only asked you to teach him a little! How does he know how to do everything now?! Lupin! You call that defense training?! Tell me, how did Lucius end up getting blasted into the sky?! McGonagall: I can't teach him anymore! Voldemort, you sure have a tough neck, don't you? Pick up the Horcrux! Pick it up! Dumbledore: The Wizarding World has never been this peaceful before. When the good is a foot tall, the evil rises a yard? Just lock up everyone with the word “magic” in their name in Azkaban!