You can cut forest with onager, no need to have siege onager more useful on BF and Michi maps
and LN FFA rules: means no trade, no villager war

Edited:quite few changes
Balanced Nomad start
Huns gets back 100 wood but creates villagers %16 slower(that means 29s instead of 25s)
(Elite) tarkans move as fast as cavalry archers and they are more resistant against anti-cavalry units
Outposts cost only 50 W not any stone
Mongols creates villagers %12 slower(that means 28s instead of 25s)
Two handed swordsman attacks 12 instead of 11
For Aztecs and Mayans %50 more imperial age training time (nerf)

















Turks and Huns cannot cut trees without trebuchet as they don't have onager