Chapter 764: Three Things

The surging anger mixed with the fear of death, causing the power of Grek's last palm strike to be extremely terrifying.

However, the reality was even crueler than he had imagined.

The ferocious palm force gathered a huge amount of spatial energy and slapped out. When it touched the black aura that enveloped his body, it was as if he had thrown a rock into an extremely deep pool of water. It only caused an extremely weak fluctuation in the black aura before it quickly melted and dissipated, turning into nothing.

Grek could only watch helplessly as he was enveloped and invaded by the black aura. Then, he watched helplessly as the entire right arm that slapped out seemed to have been swallowed, and it even gradually disappeared without any pain.

"This is indeed the Exterminating Heart Technique…" A chill arose in Grek's heart, and he could no longer think of resisting. He closed his eyes and his life's experiences flashed past his eyes at high speed.