Portent of Doom

18"/Hex/Permanent
When calculating Combat Score, a side with
units containing at least one model affected by
the spell suffers -X to its Combat Score (for each affected unit and instance of the spell), where X
is equal to the number of Characters in the unit, increased by 1 if the unit contains any R&F
models. A Character leaving a unit that was the
target of the spell no longer is affected by the
spell, unless the Character was a single model
unit that was the initial target of the spell.