I am wondering what the changes mean for existing games. I am playing PBC/PBEM, which means the game will most likely run for quite some time, and it would be nice to know exactly what ruleset is used. So far i have seen that my established pantheon (earth goddess) was NOT changed. One theory would be that running games are not affected, but the last patch increased city wall hp in between turns, one turn i was about to conquer the city, the next it was back to half fortifications. Another would be that newly aquired pantheons, constructed units or districts etc would follow the new rule set. But would a pre-patch battering ram still work against medieval walls and a newly aquired would not? Any experiences?