Wrath Of Mars

Use this Stratagem in your Shooting phase, when
a MARS unit is selected to shoot. Until the end
of the phase, each time a model in that unit
makes an attack, an unmodified wound roll of 6
inflicts 1 mortal wound on the target in addition
to any normal damage (to a maximum of 6
mortal wounds). If that unit has a Power Rating
less than 11, this Stratagem costs 1CP.