Liu Yan counted the yin and yang cards in his hand.
After the consumption of the three people's class transition, they kept some yin and yang cards to leave the third floor of the Tower. Even so, the three of them still had quite a number of yin and yang cards left.
There were close to forty yin cards, and even more yang cards, close to eighty.
Liu Yan, Murong Xue, and Chu Long discussed what the three of them needed, and then decided to start the transaction.
Then, Liu Yan looked at the group of awakened who was resting, and shouted, "The awakened who need yin cards and yang cards, you can trade with us for the materials of similar value!"
Hearing Liu Yan's shout, many of the awakened ones looked at Liu Yan curiously.
They had already witnessed Liu Yan's strength and knew that Liu Yan was abnormally strong.
Such a powerhouse naturally had a large number of yin and yang cards in his hands.
