RSE is gained by killing certain NM's corresponding to the race of your character. Once killed, you will receive the claim slip and then talk to an Armor Depository to obtain.
- Hume and Galka
- Da'Dha Hundredmask in Beadeaux
- Elvaan
- Stroper Chyme in Ordelle's Caves
- TaruTaru and Mithra
- Buburimboo in Buburimu Peninsula