The Fearsome Four had formed the gigantic fist using their martial energy. A while ago, they weren't wasting their energy by punching the air for no reason. Instead, they were gathering their martial energy in midair to form a gigantic fist.
Waves of energy escaped the gigantic fist before it came for Jacob.
The gigantic fist was forceful enough to create a huge gust of wind. The wind whizzed against everyone's ears as it sent dust and debris flying everywhere.
Bruce could barely open his eyes. He immediately took a few steps back and gazed at Jacob smugly. "Jacob, let's see how you'll survive this."
Jacob's eyes narrowed as he watched the gigantic fist descend from the sky. He raised his right hand slowly and stomped on the ground.
Crack! Crack! Crack!
Long, branching cracks appeared and spread all over the road.