Orbital Bombardment

Use this Stratagem in your Command phase, if
an ADEPTUS ASTARTES WARLORD from
your army is on the battlefield. Select one point
on the battle field and place a marker there; at
the start of your next Command phase roll a d6
for each unit within 6" of the center of the
marker, adding +1 if within 3" and -1 if the unit
is a CHARACTER. On a 1 nothing happens, on
a 2-5 the unit suffers d3 mortal wounds, on a
6 the unit suffers d6 mortal wounds.