He had also started trying to skinchange for an hour every day to explore the limits of his new ability. Jon could easily slip into the mind of his dragons or direwolf regardless of the distance, but attempting to do so with random animals without prior connection was very taxing on both his mind and magic. And the further away the animal travelled, the weaker the connection. He could fly away for twenty miles at most as a bird before completely losing the connection. After four days of practice, it slowly increased to twenty-five miles.