The Yunshan Jade Tablet was refined from Yunshan jade essence and has the ability to ward off evil and avoid misfortune. It can be used directly as a protective magical artifact and can be imprinted with runes.
After the Jade Scale Fruit matured, Lu Xuan still had two Yunshan Jade Tablets in his hand, and an Immaculate Jade hanging around his neck.
However, the Immaculate Jade was slightly inferior in rank and since he had grown accustomed to using it, he dismissed the idea of using it to absorb the Shen Yin foul gas.
"The fourth-grade Yunshan Jade Tablet absorbs those foul gases..."
Lu Xuan's mind flashed with a hint of hesitation, but instantly vanished.
The Azure Cloud Order gifted by Su Man Man had made him determined to seek protection under the Sect, saving him a lot of trouble, thus it was only natural for him to repay her with a Yunshan Jade tablet.