Chapter 638: Powerful Old Man

The Wind Elementalist from the Blue Wind Empire and the Fire Elementalist from the Qilin Empire exchanged glances, and shock was written on their faces. This was a battle they all felt he would've been able to resolve easily, but from how things were turning out, it was already easy to see that Oliver would most likely come out on top, especially now that they've lost two of their partners. 

"I don't believe he can defeat us," The Fire Elementalist reinforced his will and charged at Oliver. 

Even with how things were, he was still very confident in himself. 

The Wind Elementalist looked at him before following suit. He couldn't be the one that would cower in front of Oliver.