FURY OF THE FIRST

Use this Stratagem in your Shooting phase, when
an ADEPTUS ASTARTES unit from your army
is selected to shoot, or in the Fight phase, when
an ADEPTUS ASTARTES unit from your army
is selected to fight. Until the end of the phase,
each time a TERMINATOR model in that unit
makes an attack, add 1 to that attacks hit roll.