SHOCK AND AWE (1CP)

Use in your Shooting phase, when an Adeptus Astartes Shock Grenades
unit is selected to shoot. Select one enemy unit
within 6" of that unit. Until the start of your
next turn:
•The selected unit cannot fire Overwatch
or Set to Defend.
• Each time a model in the selected unit makes an attack, subtract 1 from that attack`s hit roll.