C897 Brilliant Moment(4)

Hua Muyun had revealed a level six Four-horned Demon Deer's Demonic Core, and was refining the red tungsten crystal ore.

From the perspective of the Master Refiner, who was proficient in refinery, Hua Muyun should be refining relatively simple and practical battle equipment with the aim of passing the reappraisal.

To put it more bluntly