Cloud of Smoke

Use this Stratagem at the start of your opponent
Shooting phase. Select one SPEED FREEKS
VEHICLE unit from your army. Until the end
of the phase, while a friendly SPEED FREEKS
VEHICLE unit is within 6" of the selected unit,
each time a ranged attack targets that unit,
subtract 1 from that attack hit roll.
When Speed Freeks race into battle en masse, the resultant dust plumes and choking smoke serve to
conceal them from enemy fire.