
Originally Posted by
Callawyn
The formation shown in the OP is actually very effective. Takes advantage of the morale effect from the number of enemy units each unit is in contact with. Pretty much ensures that all of the AI units coming through the gate will be in contact with ALL of your infantry units, which can result in their routing sooner. Simultaneously, the narrow front your units have will make them likely to be in contact with only one, and later only a few, of the enemy units, which makes it less likely that they will rout.