Kyln Prison was a penitentiary for serious offenders, and most of those held there deserved death. So when prisoners killed one another, the Nova Corps usually did not interfere.
Thus, when the prisoners first dealt with Luo Xia, the newcomer, they went straight for the kill without the slightest restraint. They just had not expected this newcomer to be a fierce dragon crossing the river, and several of them ended up dead or injured instead.
Then Drax made his move, and the two of them looked as though they were playing demolition derby inside the prison. Naturally, the Nova Corps could no longer stand by and watch.
Luo Xia watched the hovering drone combat robots before him with great interest. They were probably only about the size of washbasins, suspended in midair by jet engines. Their thick bodies were likely packed full of ammunition, with two autocannons mounted on them that could spew an endless stream of machine-gun fire.
These things had a simple structure and low production costs, but they needed Kyln Prison's intelligent system to control them. It seemed they could not be used across the vast battlefield of space.
Luo Xia scanned one of the machines and found its internal structure extremely simple. Replicating it should not be difficult. If the AllSpark Troops added such a low-altitude attack combat unit, they would gain far more three-dimensional striking capabilities on ground battlefields.
Ground forces could only attack along a plane. Even with indirect-fire weapons like mortars and missiles, they were still restricted by terrain. But these freely hovering aircraft, even if they only flew at low altitude, could carry out aerial suppression strikes, easily bypass enemy lines, and directly attack the rear.
The enemies Luo Xia had faced before had simply been too weak, so ground forces like