"Array?" Zhu Ban's eyebrows suddenly furrowed: "You mean to say, this energy source is actually an Array Stone?"
"Yes!" Lin Xiaosu replied.
"Qianlong also has people researching arrays. They proposed the same idea as you, but after testing this energy source, they dismissed the idea, because this energy source isn't an Array Stone. The entire field is also very different from common arrays," Miao Yin Heavenly King interjected.
Lin Xiaosu said, "Two words to answer! Rare!"
"Rare?"
"The array is rare, and the Array Stone is rare too!" Lin Xiaosu said, "This Array Stone combines the power of the Five Elements. It's not a single attribute; it's an all-attribute Array Stone. I've never seen an all-attribute Array Stone before either."
Array Stones have natural attributes.
For instance, the most common elements are metal, wood, water, fire, and earth, which naturally complement and counteract each other.
It's extremely difficult for them to appear on a single stone simultaneously.