The Outrealm Skill is a placeholder for unidentified skills in Fire Emblem Awakening. It is used in the StreetPass functionality, for when a copy of the game which does not have a downloadable content package containing an exclusive skill receives through StreetPass a character with such a skill; as the size of the relevant data is unfeasible to transmit through StreetPass, the game instead uses this placeholder data to represent skills it does not recognize. A character with such a skill will still receive the effects of the skill, though.