[quote=@Subject Zero]
Sounds a lot like Synch from Generation X to me.

How long does she keep a power after acquiring it? Does she have it forever or does she lose it after a certain time or when the person leaves the area?
[/quote]

Neither, I handicapped them so much in other ways that it just kind of made more sense to have them be kept, plus her situation with 'Avarice' makes every encounter dangerous but I'll explain that more later.