Chapitre 772: An Odd Choice of Materials

The round officially started after the judge's declaration. Both participating pill kings were isolated inside a restriction formation that allowed the people outside to see through it, but not vice versa. Therefore, there was no need to worry about copycats. The one thing Jiang Chen was most familiar with during his past life was refining pills. The moment the restriction activated, he immediately attuned himself with nature. The forty eight spirit materials appeared in his mind and merged with each other over and over. His mind was like highly precise machine that swiftly tested all kinds of combinations. To Jiang Chen, this state was as easy as eating or sleeping.