yáokòngs are the remote control units that yu jing employs to cover their troops and be the eyes of the army as well as its executioner’s arm.
the yáokòng wèibīng (remote guardian) has a battery of sensors that allow it to discover ambushing enemy troops while also amplifying the range of the hackers or for giving coordinates to the artillery. the yáokòng hùsòng (remote escort) has a machine gun and a mine disperser. it is usually employed as a mobile support unit to defend an area or to stop the advance of the enemy with its lethal bursts of projectiles.