Added a new alliance support unit "Helicopter".
Veteran: Increase chance of critical strike increased by 2% for 5.8, 11 levels.
Swordsman: Primary damage reduced by 2.
Enchanter: The initial damage from lightning reduced by 7, fixed some of the mistakes of his mechanics.
Fixed a bug where the hero beat several times, after receiving damage (without parry)
Fixed some graphic effects.
Difficulty level "Harder" became even harder =)
Improved unit destruction effects.
And much more...