Give a War Cry, affecting friendly characters within 4 tiles for 10 seconds. Grants 40% more damage and 40% attack speed for ranged weapons and 40% more damage and 16% attack speed for melee weapons.
When put into a squad slot on the Hero screen, a soldier can give either a passive support or tactical bonus. Some require a certain Primary Hero to use. Abilities that have percentages change depending on the star level.