"It happened yesterday afternoon, right after the werewolf incident. We currently suspect he might have used Transfiguration... Good lord, it's simply unbelievable! In a place like Azkaban, he managed to retain his magical power."
As Fudge said this, a trace of unease colored his tone.
"And I can say with almost absolute certainty that his target for this prison break is Hogwarts."
Chapter 227