This Blood Source Crystal is one of the main ingredients used to forge the Sky Apex Puppet, and extremely rare. Its appearance at this auction was a stroke of luck.
When Ling Chen initially acquired the method to create the Sky Apex Puppet, he had been very eager. However, as he learned more, he also came to understand the difficulty of its creation. Nevertheless, Ling Chen had never given up on collecting its ingredients.
Successfully refining a Sky Apex Puppet would undoubtedly be a significant achievement. Moreover, according to the description in "Secrets of Mechanism," the quality of the materials significantly determined the puppet's strength. This Blood Source Crystal, judging by its weight, certainly satisfied Ling Chen.
"This item only seems to have good healing effects. Junior Brother Ling Chen, why are you so interested in it?" Liu Feiyue asked with some surprise.
