Well, it's certainly an excellent use of her power to close in for the easy kill. Verity's ability to convince you she's telling the truth is one of the most low-key supernatural powers I can think of, especially given its significant* limitations**, but it does have its moments, like being able to pick up the phone and magically convince the neutral guys that the bad guys are the bad guys.
_________________
*I just want to emphasize, she literally cannot use this ability to mislead anyone ever. Not only is she unable to selectively manipulate people with partial truths, she compulsively
tells people when she's not sure about things, For that matter, she can't even create a situation where
you misunderstand her words. Either you get what she's trying to say, or you have literally no concept of what she just said, such as if she is speaking a language you don't understand.***
**Remember that anyone listening to her knows exactly who and where she is and what she is doing. This makes using her as a P.A. system risky because she can be immediately localized. Better have some good guards on her location...
***And, come to think of it, the language is ALSO a limitation on her power. She's not omnilingual. And if she's speaking Swahili and you only speak Mandarin, well, you still get a supernatural certainty that she's telling the truth, a compulsion to hear her out, and absolute clarity about who she is and what she's doing and where she's doing it... but you have literally no idea what the hell she just said.
