The person that saw this clearly was Hu Butian, and his eyes revealed a terror stricken expression. He couldn't feel any power of heaven and earth in that attack. Clearly implying even those at the Bright Platform would not walk out unscratched. Only Musk's face was pale, before the two rings behind him vanished. But his eyes were very different from his pale face. They had a strong glow in them, and had it not been for the weakness that he was feeling, he would have unleashed a few more of the same move.
Butian was still in a state of shock, "Impossible! How could this be?"