Ok, I don't know if this is a bug or if this is intended to happen this way. I have had it happen on 4-5 different occasions where me being blue I have cast Wildfire on myself to see if a stealther is near by. A blue character though I have had visible the entire time walk into my wildfire or stand next to me and after 1-2 seconds after I cast wildfire on myself it flags me gray. I have witnessed this happen when doing a spawn as well, where one of the people on my team have flagged gray from casting Wildfire. At first I wasn't sure if it was me or them but once I checked I was gray as well. When I went blue though they were showing up as gray to the other blues with us. Is Wildfire supposed to flag you like it has been when you as a blue are casting it on yourself and another blue happens to walk in it?