"First of all Lina, never underestimate your opponent," Jack said as he covered his hands with KI energy
Lina smirked and said, "Don't worry, I won't. I'll give you a fair fight. But you should know that I'm not the best for nothing. I've trained hard and mastered how to use my dagger with my Ki energy. You'll see why I'm feared by many and why I am also ranked first."
She released her dagger and let it fly towards Jack's face. He dodged it by a hair's breadth and saw it coming back to her hand. She had attached a thin string of Ki to it, making it a deadly weapon.
Jack was impressed by her skill, but he was not intimidated. He had his own tricks up his sleeve. gathering KI energy around his hand and then forming it into a ball and then blasting it at the sandbags close to them, causing smoke and obscuring their vision
