Reciprocal Aid (相互援助, Sōgo Enjo lit. Mutual Assistance) is an Assist skill introduced in Fire Emblem Heroes. If used on an ally it switches the HP value of the target with the user. If this exceeds the maximum value on either the exceeding value is cut off, and dismissed.
|Reciprocal Aid||Select an ally 1 space away||150|
|Effects||Swap HP with adjacent ally (neither unit can go above their max HP).|