Believe it or not, pushing a choke solo is a gunning way to get capped. Going from FOB to Front is a gunning way to get capped. Going anywhere without more than 1 marine? Capped.
Chapter Two : How to use flames
Spam flames everywhere where marines are not. that’s it
The xenos weakest to flames are the backliners, the xenos who have all the ways of capturing and killing you or ignoring your fire and killing you, are frontliners.
So honestly just work with the intel team or cover the backlines and put blue flame on runners or something and you’re useful.