An open space outside the cavern.
Since Uncle Hong and the others lacked the relevant instruction manual, they still took quite a few wrong turns while building the Prism Tower.
Fortunately, the difficulty of building the prism attack array's Prism Tower was not high. After several trial-and-error attempts, they finally completed the construction.
"Mr. Fang, as you can see, this is a fully completed Prism Tower. Once it enters battle mode, the spawns can directly transition combat units from headquarters for invasion operations."
Uncle Hong felt a deep sense of respect for this kind of high-tier machinery, inwardly full of admiration.
This kind of ultra-long-distance transition could be completed in just a few seconds, which showed how advanced the spawns' technological level was.
"Uncle Hong," Fang Heng observed the Prism Tower and asked, "Can the Prism Tower be activated?"
"Activated? Here?"
