Mirage

Mirage is an enemy exclusive class that only appeared in Fire Emblem: Awakening and they are only fought in Paralogue 22.

They appeared that they can copy the Player Units until the player finishes the Preperations and also copies all the stats from the Player Units except for the Weapon Rank and Items. They will have B Weapon Ranks and can carry weapons like Silver weapons, Spears, Tomahawks, Thorons, Bolganones, Rexcaliburs, and Recover instead.