ONLY IN DEATH DOES DUTY END

WHEN: Fight phase, just after an enemy unit
has selected its targets.
TARGET: One ASTARTES unit that was selected as the target of one or more attacks.
EFFECT: Until the end of the phase,
each time a model in your unit is destroyed,
if it has not fought, do not remove it. The destroyed model can
fight after the attacking model’s unit has
finished making its attacks, and is then
removed from play.