A 3 vs. 3 map with a river in the middle, separating the teams. There's a large passage in the middle, and a secret one on the side. If you can control the passage ways, you can control the map. This would be a very good map to hold strong on your alliances, and don't let your teammates down.
This 'Porte' was once a very strong trading port for King Henry I in 1131 A.D., but when massive rocks started appearing in the port, it started to become a shipwreck station. Since then, the English used it as a fortress to stop the Saxons coming down the river to make a shortcut around the capital city. It has now turned into a warzone, with, the factions split up on the sides of the river. If you control the area, you control the capital.