Inscribers are arcanists who have discovered the strange arts of rune-casting; a technique for channeling the arcane energy inherent in the world without the risk of arcane corruption. They are different than runemasters, for they pursue the arcane knowledge and spellcasting techniques of all arcanists; they seek to also add the powers of runes to their repertoire. Inscribers still use spellbooks, though these spellbooks may contain impressive formulae for channeling the power of runes that other arcanists can't make heads or tails of.