After listening to the people's explanation, Lin Chen was suddenly enlightened.
The development level of the Federation's technology is extremely high. Because of the terrifying destructive power of warriors, the Federation began researching early on how to protect cities and planets from being destroyed by strong warriors.
The initial idea was naturally the energy shield, encompassing the range that needs protection. With the advanced development of technology, the power of the energy shield has increased greatly, and its use has reached a point where it can be deployed as desired.
A simple energy detector coupled with an energy shield release device is sufficient. The release device can be pre-set to determine the area the energy shield needs to protect. As soon as the energy detector detects a massive energy gathering within the range, it immediately triggers the release of the energy shield, enveloping the pre-set area.
