C873 Satisfaction with Blood and Residence

The Immortal weapons of Cultivation World were divided into one to nine grades, from one to three ranks of low-grade, and from four to six ranks of middle-grade, and from seven to nine ranks of high-grade, all the Immortal weapons that Lee Canghai refined himself were actually low-grade, low-grade, third-grade Immortal weapons. Even when combined, they could only barely jump two ranks