explaination about REFINE skill

syad

troop = increase amount of troop, more exp when hero die but more food use
attack = increase damage when hero fighting
defence = reduce damage when hero fighting
block = increase chance to prevent opponent hero using skill
tactic = increase chance for our hero's skill become unblockable
trick = increase skill damage
ironwall = reduce damage from skill attack
harm = increase damage crush to defender*
immu = reduce damage crush from attacker*

*(damage before doing attack)

by : ace4glory in 1 of his comments, thanks to him  

syad

i think he mean, when it comes to new line to fight, like this : my front line defeated, then my second line come ahead to fight, there come a "crush" to your front line

syad

Wish this helpful.

syad

Just Dont spend to much money for gold in this game bro. It wont worth it. The 30$ for gold is more than enough to become top 20 in every new servers.