After some thought I realized the following. I'm used to systems where combat is combat and social/mental are in their own category...helping in combat, but not directly. That is my flaw not the stunt.
I have issue with the system, not the stunt. By system, the stunt is fine. It is actually quite clever. Well done.
I can admit when I'm wrong, despite, being a gamer, and stubborn. That said, I did find some questions about it.
If all the minions have inhuman strength or big weapons or...both does the inhuman strength add? Since the minion is doing damage not the presence? If the weaker minions die does the attack strength of the presence roll go up?
I still see some abuse for a WCV with good speed and toughness being a mean opponent without needing actualy combat skills, but i suppose that's the system at work...not the stunt.
I maintain my opinions, but I'll say I was wrong, mostly...