Boom Bomb

A Blitza-bommer can drop one boom bomb as it flies over enemy units in its Movement phase. After the Blitza-bommer has moved, pick one enemy unit that it flew over and roll a D6 for each model in the unit (up to a max of 12). Roll 3 dice instead for each VEHICLE or MONSTER in the unit. For each roll of a 4+, the unit being bombed suffers a mortal wound. Each boom bomb can only be used once per battle.