章 72: Chapter 72 Alchemy Furnace_1

Old Mr. Feng shook his head, "It must be quite old. The last time the formation was repaired was either ten or twenty years ago. It's impressive that it hasn't had any issues after so much use."

"So, this Pill Furnace…"

Old Mr. Feng twisted the crane carving on the outer wall of the Pill Furnace, and the two layers inside and outside of the furnace began to rotate, eventually separating. The formation on the inner wall of the furnace was then revealed.

"I promised you something, and naturally I won't go back on my word, but I need to test you first."

Old Mr. Feng pointed to the formation on the inner wall of the Pill Furnace and said, "First, recognize what these formations are."

After Mo Hua approached and carefully examined them, he pondered for a moment and said, "Melting Fire Formation, Wood Qi Formation, Spirit Gathering Array… Is this a Compound Formation containing three formations?"

Old Mr. Feng was slightly astonished, "You've even learned about Compound Formations?"