C782 The Terrifying Martial Venerable Tribulation

In the end, he had no choice but to lead the people of Mercenary City to retreat. This was because the danger was far more terrifying than what he could imagine. It was far more terrifying than the attack of the army of Heroic Spirits. Previously, they could still withstand it, but this time, if a bolt of lightning fell from the sky, the entire Mercenary City would be reduced to ashes