# For use in Planetary Shield Building script on_built = { if = { limit = { has_cosmic_storms_dlc = yes } solar_system = { set_star_flag = storm_no_negative_effects remove_modifier = storm_base_modifier } } } on_destroy = { if = { limit = { has_cosmic_storms_dlc = yes } owner = { set_country_flag = shield_on_destroy } #an action when destroyed solar_system = { remove_star_flag = storm_no_negative_effects } } }