Take note...

Quote Originally Posted by Kraxis
It is like MTW.
The mountattributes are combat bonusses (be they positive or negative). And that is where you find the bonus for and against horses. And it used to contain the bonusses for skirmishers and spearmen too, and we know they are clearcut bonusses for combat.

So remove 2 points in attack from the horse and add 4 to the camel and you have the resulting equation.