"There's no problem with the Detoxification Pills, you can pick them up in five days. However, about these two Inner Energy Pills, what does Brother intend to trade for them? Let me clarify, these Inner Energy Pills are medium quality first rank pills and their value is not to be underestimated." Fang Lin said, half in jest, as he took out two Inner Energy Pills and weighed them in his hand.
Zhang Wen smiled, patted his Nine Palace Bag, and took out a piece of white animal skin.
"Take a look, brother. This should be suitable to exchange for your Inner Energy Pills," Zhang Wen said.
Fang Lin unfolded the animal skin, only to find a pitch-black bead wrapped inside, about the size of a baby's fist.
Fang Ling's eyes narrowed, and he said in a low voice, "A Demon Beast Core?"
Zhang Wen nodded and said, "Brother has good eyes. It is indeed a Demon Beast Core, and it is from a One-Transformation Demon Beast. Its value should not be below that of a first rank pill."
