i had a fully upgraded and populated Terran planet with a starbase with the orbital gov, and an enemy fleet wapred in while i was on another front, so as it got closer and engaged the star base i hit the button to activate waile of the foresaken or whatever its called for the advent rebels and sacrificed my people, watched the effect activate and pour over the enemy fleet aaaaaaand nothing happened...... dident see any damage taken at all even though the planet was at 330 or so population when i hit the nuke.
another few bugs me and my friend noticed was that after killing and taking over advent loyalist worlds the planets would continue to generate their culture. this last one is kind of a ninja, randomly when i was comp stomping with the same buddie the game told me that he had died, but he dident. then the game told him that i died about 5 mins later when both of us were still playing and kicking ass. like i said that last one is a ninja and has only hit me twice so im not sure how to replicate them, but the other ones can be tested so any extra conformation would be appreciated.