However, it was impossible for an ordinary Army to form a defensive array. Soldiers were also people, and no one could make the exact same thing. As for the array talismans, they often needed the exact same thing. A slight mistake in the array talisman would have a huge impact on the entire array. Soldiers were strong, and they could make the exact same thing for a short time when they were fierce, but they couldn't do it for a long time and maintain the array formation for a period of time. It would change, especially in battle or when moving forward.