Here are the changes (stats that are not written are unchanged)

Heroes:
Archer heroes get more RV: between 41 and 47 (was 30-40)
Takil Atafeh is unchanged since she fires at "normal" rate (other  kohans archer fire at slow rate)

Factions:

Nationalists:
-30% recruitement cost (was -20%)
+3 AV vs buildings (was +1)
*zealot cost 2mana (was 3)

Races:

Human - their econ was little weak for me -

*bank : +10 gold,+1 iron, +1wood, +1 stone (was +5 gold,+1 iron,+1 wood,+1 stone) - now it's a good alternative to bazaar when you're low on ressources) -
*Foundry : +7 iron (was +6)
*Iron market : -2 iron, +24 gold (was -2 iron, +20 gold)
*mining post : +7 stone
*stone market : -2 stone,+12 gold (was -2 stone, +10 gold)
*mage tower : +4 mana (was +3)
*ranger : rv 39 (was 36) - he did not pack enough punch... -

Gauri

*wrecker : cost 2 stone 2 iron (was 2 stone 1 iron) - it should'nt be as easy as before to mass produce them... -

Haroun - their archers were too weak... -

*rainbringer : rv 21 (was 18)
*guide : rv 24 (was 18)
*windrider : rv 21 -magic (was 18 piercing) - beware if you're undead ! -
*pathfinder : rv 34 (was 30) - the only support unit that deal direct damage -

Undead
*zombie life 160 (was 140) -due to the fact all other light inf benefit from the upgrade of the "agile" property (see Properties chapter)-

Tech:
*Saiyar RV 21 (was 18)
*Sentinel RV 34 (was 31)

Buildings:

Forts
*They cost 20% more gold
*DV = 3 (was 0)

Spells

*grasping thorns 1,2,3 : 4,5,6/s (was 3,4,5/s)
*heavens cage 1,2,3 : dam 26,40,50 (was 20,30,40)

Misc:

Formations
*column formation allow only 25% of combat efficiency (was 50%)

Properties
*swift (light cavalry) 50% siege resist (was 40% siege)
*agile (light infantry, heavy cavalry) 12% melee resist, 20% siege resist (was 20% siege)
*armored (heavy infantry) 20% melee resist, 25% siege resist (was 20% melee, 20% arrows)
-this is supposed to make:
 archers more effective (arrow resistance disapear)
 light inf and heavy cav more durable in combat (melee resistance added)
 siege units less effective against melee troops (siege resistance added/increased)

made by: Vincent Poujardieu

To install just unzip these files to your Kohan2:Kings of war directory

For more info go to 'The Awakening' forums
www.strategyplanet.com/kohan

Have fun