However, these Thunder Feathers were sufficient for Wei Yuan's purposes. Thus, the Female Yin Yang added Nether Crystals and several top-tier Magic Treasures used by the Lei Ying and the Blood Witch that Wei Yuan had collected, casting them all into the Yin Yang Melting Furnace. Following that, Wei Yuan dropped a droplet of his own fresh blood into each of the Yin Yang Furnace Eyes.
As the Hong Furnace slowly started to rotate, the power bordering the origin of the Great Dao pulverized all the Materials, then extracted their essence power, merging them into one with a nearly creation-like miraculous method. At this moment, Wei Yuan sensed another demand from the Hong Furnace: sacrifice.
This time, Wei Yuan still chose to sacrifice his Lifespan, but unlike the effort to nearly exhaust all his power when refining the Yin Yang Bombs, this time he was like a miserly rich man, only sacrificing a little bit of his Lifespan, a total of two years.
