After some discussion, we've decided to allow the crystal, on the condition that you get permission from players before exposing their characters to the gas. Also if you intend to expose anything more than, like, a room's worth of people, you are required to get mod permission first.

Please be aware that the Wayward Pines police department will react ICly to any deaths caused by the terrigen mist, and Jiaying will be held responsible for IC deaths that occur because of it.