Merciless Blizzard

Merciless Blizzard is a spell that has a casting
value of 12 and a range of 12". If successfully cast,
pick 1 enemy unit within range and visible to the caster. That unit suffers 4D6 mortal wounds, but
for each roll of 1, the caster also suffers D3 mortal wounds that cannot be negated. The range of this
spell cannot be modified and must be measured
from the caster, even if an ability would allow you
to measure it from elsewhere. This spell cannot
be cast by a unit that was set up or moved ea