C46 Ebony Sword?

"Don't overestimate yourself!"

As the flood dragon thrashed violently, Mr. Eugene's expression grew stern. He inhaled deeply and, with swift motions of his hands, conjured a crimson talisman.

At first glance, the talisman seemed unremarkable, but as it soared into the air, it ignited with a resounding "bang." The flames grew larger, and by the time it neared the Spiritual Qi net