The Nyx is a short-range radar jammer. Useful for hiding your units radar signatures from enemy radar within its range. Jammers are great for hiding friendly units from enemy long-range/artillery fire, as they will need line of sight to spot them. Jammers are also crucial for hiding cloaked Commanders from radar, letting them stealthily D-gun dangerous enemies.

The Nyx has 390 jammer range, and costs 30 energy a second to remain active.