C778 Push down a Large Group of Two!

It was very easy for Zhuge Yao to find a flaw in the Eight Trigrams Array. When he had researched this formation in the past, he had already felt that this Eight Trigrams Array had a very big weakness.

That was that it was impossible to move and change positions quickly. As long as one could launch a full attack, it would cause the formation to lose its effectiveness. If one was lucky