"The principle of mutual restraint?" Biwan got up and walked over while silently thinking, "By the way, I haven't understood why some plants can have medicinal properties that are mutually restrictive. Just like the Ji Evil Grass, what exists most of it is the fire and earth attributes, but why can there be a weak ice attribute? ”

"That's one of the peculiarities of medicine." Xiong Baiqing explained lightly, "That is, it is caused by the mutual growth and restraint of various attributes, as for the Ji Evil Grass you said, there are not many of them." It is more common for two drug genera to exist in the same drug in a unique balanced form. ”

Listening to Xiong Baiqing's words, Biwan began to observe carefully: "Why does this blue lotus herb have different leaves?"

"Shades of darkness?" Xiong Baiqing also looked carefully at the place where Xiu Yang was pointing, "This means that the distribution of spiritual power elements is uneven. ”

"The distribution of spiritual power elements is uneven?" Bi Wan muttered, and suddenly thought that there was also an uneven distribution of wood spiritual power elements in her dantian.

"It's normal."

"What are you asking me to come here for?" Biwan suddenly remembered, looked at Xiong Baiqing lightly, and asked suspiciously.

"Hehe, you can feel its medicinal properties." Xiong Baiqing said with a smile.

Biwan glanced at Xiong Baiqing speechlessly, every time there was a new drug, Xiong Baiqing would let Biwan feel it and determine the properties of the drug.

"Fire and thunder attributes." Biwan felt it, and suddenly her eyes suddenly opened, and she looked at Xiong Baiqing strangely, "White ice attribute." ”

"Ice attributes?" Xiong Baiqing also asked with the same frown.

"You feel it." Biwan moved the plant to Xiong Baiqing.

Xiong Baiqing also closed his eyes and felt it carefully, but no matter how he felt it, Xiong Baiqing did not find Biwan's so-called ice attribute.

Seeing Xiong Baiqing's puzzled face, Biwan reminded lightly: "The ice attribute should be the same as the fire and thunder attributes. ”

"The same? But I didn't feel it at all. Xiong Baiqing said with some loss.

Suddenly, Bi Wan remembered something, and hurriedly asked hesitantly, "Old Xiong, what is the white spiritual power element?"

Xiong Baiqing, who was puzzled, heard Bi Wan asking such an idiotic question, and immediately patted Bi Wan's head vigorously and said, "You even asked me such a simple question, are you entertaining me, or did you two fool me before." ”

Seeing that Xiong Baiqing's face was a little angry, Bi Wan hurriedly explained: "No, I just suspect that the white spiritual power element has other spiritual power elements in addition to the ice spirit power element. ”

Xiong Baiqing was stunned for Biwan's explanation for a moment, and then laughed: "Come on, don't entertain me anymore." ”

Biwan also smiled slightly, didn't say anything more, and just started to ask him to entertain him: "Old Xiong, I have something to do in the afternoon, I'll leave later." ”

"Something?"

"Yes." Biwan nodded in response, "Forget it, I'll leave now." ”

Saying that, Biwan went out directly, without waiting for Xiong Baiqing to agree.

"Bang......" When the door of the alchemy room closed, Xiong Baiqing put the plant in his hand on the table and looked at it with a solemn expression.

Xiu Yang's expression just now didn't look like a fake, could it be that it was a spiritual power element that everyone didn't know, and he could feel it.

What kind of person is this kid, how can he have such a high alchemy talent and spiritual power element perception ability.

No wonder King Shura would come forward for such a waste, and treat such a waste differently.