Under the amplification of the spell, Matthew's voice spread across the entire battlefield. Many demons silently looked up at him, and Matthew returned their gaze with calm and composure. He issued the challenge for a duel three times, but the commander of the demon army, Osedro, did not respond. Instead, several of the legendary demons at the forefront expressed their indignation:

"I'll fight you!"

"Come down, cowardly mage!"

"You are not worthy to call the name of the Abyssal Sage!"