And just like that, there it was. that spark in Iggy that she always admired. There was a flaw in his logic but she already knew it was her job to correct it, whether or not she pointed it out to him. yes the Mages would most likely be killed if they went to the empire but Fox knew that wasn't it. Any hint of of insurrection or rebellion would be investigated and subsequently atomized. it was the way of the darkness, destroy hope and all else fails. well that was the theory. it was Iggys job to prove that hope doesnt die and that light (or fire) over comes the darkness. 

"leave it to me. one jutsu Shiki Coming up." she made her way to the edge of the town and began the preparations for such a barrier. She had to be careful though, so instead of one she would make two walls. she would intertwine them but it would take twice as long. hopefully she had enough time. as she began to circle the city she had to think of the rule of the barrier. at anytime she would be able to change them but since the rules were absolute she had to be very careful. she would jut have to consult with Iggy before she erected the barrier. if push came to shove she could just use the Total lock out rule. no one gets in, no one gets out. but that was a last resort at this point because she didnt want to trap the townsfolk