Some effects are working for allies and are some are not.
Scattered asteroid hull - gives bonus to allies, though the meter doesn't rise if combat occurs making it tricky to use in practice.
Interstellar lighthouse - Doesn't work for allies. There's an argument that it should work for peaceful empires. Also an argument that it should work for enemies. A traditional lighthouse still works for your enemies if its lit.
Traffic control - Doesn't work for allies. in my opinion it should
Allied effects/buildings
Moderator: Oberlus