Capítulo 505: 8.04.2 Regret it.

Which worked wonders, as they found their target not too long after. 

And once he is found, his death is inevitable. Or so the two believed. "I feel something is wrong." The Knight's instinct warned him that something odd was going on in their opponent. 

Although covered in mud, his body exuded a faint smell of blood, while his right eye turned red under an odd kind of awakening. "We have to make a move, now." So the two didn't dally any further and attacked Rosso with all their might.

The Knight used his Aura Blade infused with his bloodline technique, causing his blade to turn in the hue of blue, while the mage poured down lightening from the sky. 

Being awarded the title of Black Lightening, the mage was infamous in her organization for her overbearing firepower that few could survive against. And this lightning that poured down from the sky contained the full firepower she was capable of.