Best civilazation

Since you need all the units mentioned above, there are only few tribes to choose from. On land maps, these tribes are the Assyrian, Babylonian, Greek, Hittite and Sumerian. Only these tribes get all the units you need. The Assyrian tribe has faster villagers and better Archers which is not that helpful. Babylonian towers have double hit points, so this tribe is a good choice. The Greek tribe is not that good on land maps. Sumerian Catapult fire 50% faster, so a Catapult rush with this tribe is truly scary. Only Hittite Catapults are better, having double hit points. This makes the Hittite tribe my favorite one on land maps.

On sea maps, you should choose the Greek tribe since that is the only one that gets Juggernaughts and all other important units. The faster war ships make this choice even better. Another great choice is the Phoenican tribe - the highly increased siege ship fire rates make Juggernaughts deadly, and War Elephants can stop Catapults after destroying the towers with Juggernaughts. Thanks to PTX for that tip. However, do not choose Phoenician if you are not playing in a team! Because you cannot get Catapults, you will be helpless if someone attacks your island.