The silver pills that An Xiaoxue gave him seemed to be made out of the same material as the silver nameplate in the vacuum silver foil bottles used for training one's mind power. However, the feedback he got from his mental senses when he held it in his hand was different.
The silver nameplate was relatively lighter. When his mind power sank into it, it was as if the fish had returned to the water. However, the silver pills were a little heavy. At least, it was heavier than the soybeans that Xu Tui had used previously.
It was much smaller than a soybean, almost half the size of a soybean. However, the texture was extremely strong and had immense destructive power.
