These are Lingyingcao, first-tier spiritual plants. Their cultivation difficulty is relatively low. After maturity, they can be used as materials for refining various healing pills and are widely used in the cultivation world.,Lu Xuan was only a Qi Refinement Second Layer cultivator, unable to fully possess a spirit field that belonged solely to him.,He quickly returned to the house, took out a white jade box, and carefully harvested the spiritual firegrass, placing it in the jade box.。