Dark Écriture

Dark Écriture (lit. Writing of Darkness) (闇の文字 (闇のエクリテュール) Yami no Ekurityūru) is a Caster Type Magic, the only known user being Freed Justine.

Description
This Magic allows the user to write runes that, depending on what is written, will actually affect its target. It was first seen during the Battle of Fairy Tail, where Freed's enchantments were used as traps to have the guild members fight each other to escape. The trap effects of this Magic require time to set up, however this Magic can be used to produce battle effects immediately, in some cases. The ability seems to somehow be based on the users eyes, as Freed's right eye is sometimes seen turning dark when he employs this Magic (even when he transformed himself into a demon using Dark Écriture: Darkness).