Chapter 639: Three Challenges

The Ghost pupil technique penetrated the sigil gate, capturing every detail. Verdantius Liu saw everything with complete clarity.

"Interesting!"

After watching for a bit, a smile crept onto his lips. This sigil gate was far from simple; it was a sigil within a sigil. A miscalculation would lead to a dead sigil, never to be solved. This challenge could trip up ninety percent of participants.

The sigil gate emerged on the Heavenly Dao Scripture, and Verdantius Liu didn't have time...