Well, I hacked an alien mission to replace the race with Star Gods and assaulted a cruiser while it was landed to make sure there weren't any exploding-engine-huggers.
alienMissions:
- type: STR_MISSION_SWAY_GOVT
race: STR_ETHEREAL_WAR
Haul: two Star God novice, one Star God operative.
I've got the actual capture down to a science. Eliminate the waspites from a distance (or mind control them), then run around with stun weapons, pulling out the mono-claws when we see a cyclops... That way, if we get mind-controlled we don't actually hurt each other.
There aren't two different Star God races, are there? I used to see pogroms with Sectopods and Star God Guardians, back when I was too weak to fight them. Now it's all cyclopses and waspites and rockies...