
Sonar Pulse
Steel Hunters Wiki
Emits sonar pulse that reveals and marks all enemies within its radius. Displays number of enemies within ability range when not on cooldown.
Mods

Seeker
Increases target's remaining cooldown. When upgraded, increases the mark's lifetime and interrupts channeled abilities when mark is applied to enemies.

Tracker
Increases ability radius. When upgraded, displays number of targets within ability range when ability is not on cooldown and also increases target's cooldown.