Capítulo 820: Chapter 356 The Rampaging Giant, Super Electromagnetic Gun_2

The distance of over twenty kilometers had already exceeded Jack Clark's attack range. Currently, his halberd could only strike within an area of a little over one thousand meters; beyond this range, the halberd's might would weaken progressively.

However, in the past two days, Jack had an epiphany and was preparing to test a new remote attack, the "True Thunder Electromagnetic Cannon."

At this moment, between his hands, thunder had already converged to form a massive magnetic storm vortex, covering an area of over ten meters, while the glowing deity of the Thunder Prison World behind his head shone brightly, amplifying the thunder's power.

Meanwhile, in his mind, the knowledge of electromagnetic physics he had learned surfaced, as his powerful Spiritual Will began to adjust the surrounding electromagnetic field continuously.