Chapter 70 Du Er

A person who knows how to use magic can only create one formation at a time. In other words, formations created by the same person cannot appear repeatedly. The research and experience in the field are different, and the sizes produced are also different. According to our experience here, the size of this formation is at least two kilometers long, and the width is unknown. Therefore, the person who created the formation must be a master of magic, someone who can fight against someone like Wei Wuchu.

However, there are very few people with the same level as Wei Wuchu, so that person must be an ordinary warlock whose magic is above average and can barely create a large formation. We have been in the formation for at least twelve hours, and it is estimated that it will be difficult for that person to continue to maintain it.

Although I knew so much, I was still a little confused and asked him, "How do you know so much?"

Du Xiaosheng sighed and said, "Do you rea