Original source: https://nitter.net/caldy/status/1698810982385267156#m (actually xitter but f[%&$] that site and its owner!)
Original Author: Caldwell Tanner
Normally I dislike linking to twitter, but the artist doesn’t seem to have this comic uploaded elsewhere.
EDIT: alternate and much better link ;)
You can also use those cages to put enemies into the fires that are burning there.