Aid

Aid is a stat which has made appearances in many games throughout the series, but has frequently gone by other names, or modified parameters. A basic summary of its function, is a unit's ability to rescue another unit. The highest aid stats are usually attributed to mounted units, such as cavaliers and wyvern riders. A unit's success in rescuing another unit is frequently evaluated by comparing the aid of the rescuer with the constitution or build of the unit to be rescued.