Hearing Guan Yu say so, Bika cat smiled and said to Guan Yu, "Of course not, I didn't say that before. This is just to let you better perceive the magic elements that are free in the world, especially those free elements of thunder. Although you can gather the elements of thunder now, it's just inside the magic crystal nucleus, it can only be said that it's the core of magic. The thunder element in the magic nucleus is extracted. It can't be regarded as gathering the free thunder element in the world. So you are not even a magician now. When you become a real magician, you will be...