Inescapable Forewarning

Use this Strat. at the end of the Reinforcements
step of your opponent's Movement phase, if an
enemy unit was set up as Reinf. within 18" of an
AA PSYKER unit from your army. Select 1 AA
CORE unit from your army that is within 6" of
that AA PSYKER unit and not within Eng.
Range of any enemy units. That AA CORE unit
can shoot as if it were your Shooting phase, but
its models can only target a single eligible enemy
unit that was set up as Reinf. when doing so.