Tank Shock

WHEN: Your Charge phase.
TARGET: One Vehicle unit from your army.
EFFECT: After your unit ends a Charge move,
select one enemy unit within Engagement Range
of it, then select one melee weapon your unit is
equipped with. Roll a number of D6 equal to
that weapon's Strength characteristic. If that
Strength characteristic is greater than that enemy
unit's Toughness characteristic, roll two additional
D6. For each 5+, that enemy unit suffers 1 mortal
wound (to a maximum of 6 mortal wounds).