The embassy is a place for diplomats. At level 1 you can join an alliance, after extending it to level 3 you may even found one yourself.
The maximum number of possible members in an alliance is equal to 3 times the level of the highest level embassy within that alliance. Therefore with a level 20 embassy up to 60 players can be in the alliance.
construction time for level 1: 180 | 130 | 150 | 80 | 3 | 0:33:20
