Scorpion Faeces Gu

In the slave market of Shang clan city, after Fang Yuan buys a cage of Wei clan captives for Shang Xin Ci, the attendant hands him a rank three poison scorpion Gu with the purchase. That Gu’s only ability is defecating, and the faeces it produces are themselves Gu. ^{ch. 330}

Appearance

It is black as bean. ^{ch. 330}

Form and rank

Poison scorpion Gu has a white body like flawless porcelain and is the size of two fingers. The scorpion faeces it produces are black as bean, and each is a rank two Gu. A saying names them as one in the world. ^{ch. 330}

Effect

Each Scorpion faeces Gu has a unique poison. Once used on someone, that person needs the corresponding poison scorpion Gu to detoxify them once every seven days. ^{ch. 330}

With Shang Xin Ci

Shang Xin Ci cannot activate poison scorpion Gu or make it defecate, yet she can make it sting someone without using primeval essence. Fang Yuan first refines the poison scorpion Gu himself, then passes it to her and lets her refine it, because the work is too hard for her alone at that stage. A rank three Gu is still too strong for her, so he also chooses other Gu worms to help her control it. At Nan Qiu Garden, he hands her the poison scorpion Gu in front of the Wei captives and has them greet her as their new master. ^{ch. 330}