C123 Sect of dragon and tiger

Just as the alchemist finished speaking, Nangong Huang took out a jade bottle and poured out a medicinal pellet. This caused the other alchemists to scream in shock, because they recognized the pellet, it was the middle fourth stage Spirit King Pill. Although the few of them had never seen a real Spirit King Pill, as alchemists, they were very clear about how to differentiate between the pills