Strictly speaking this is more of a liability than an ability, as it greatly limits where you can put down your Districts. Nine Dragon River Delta All land specialty Districts can only be built on removable features Under the leadership of Bà Triệu, Vietnam can swing from one extreme to another with such agility that all their opponents will be constantly kept on their toes.
Once the Medieval Era comes, they can either morph into the most defensive civilization of the game, or emerge from the deep jungles and trample all unsuspecting enemies beneath the feet of their elephants. Hidden behind luxuriant swathes of forests, Vietnam is patiently biding their time for the opportune moment. Starting bias: Tier 1 towards Woods, Rainforests and Marshes
