Investigate Signals

In your Shooting phase, you can select one or more units from your army that are not Battle-shocked and are eligible to shoot. Until the end of your turn, the units you selected are not eligible to shoot or declare a charge.
At the end of your turn, each corner of the battlefield that has one or more of these selected units wholly within 9" of it is scanned by your army.
If one or more corners are scanned by your army, this Secondary Mission is achieved and you score 2VP for each corner scanned by your