And "Spirit Essence" is rigid, merely pure energy.
In five years, the scientists of Lingbo City have worked tirelessly to complete the design of this mysterious pattern, named the [Mind Amplification Beacon].
Its function is to enhance the "control" ability while keeping the "spirit" highly active for extended periods.
Only with this trace of activity can the "control" attack be more intense.
One must admit, the talent pool in Lingbo City is quite excellent to be able to design such an inexplicable mind formation from scratch.
"Leader, these spiritual energies can be preserved for over a day."
"Moreover, all of our city's spirit essence has been put into it. I'm not sure if it's enough... controlling a [demon] isn't cheap. If it fails, it will be a big problem," a staff member whispered.
