Targeting an Area Question

As mentioned in a few other threads I'm working on a set of afflictions. I now have very specific questions for one of the Alternate Afflictions in the set:

• If targeting an area (a place) should the Affliction have Area Affect that encompasses the place? (I think yes)


• Is it kosher to use Costs Fatigue, Variable on things other than damage dice? (For example variable fatigue cost based on Area Affect) and if so would you just use the formula from p. 12 of Limitations replacing "maximum dice of damage" with "maximum range" like I think you would?

Targeting an Area Question