Out of Place Artifact

The Out of Place Artifacts (for short OOPARTS) are artifacts that have been excavated that were either too difficult or simply impossible to create for their age.

The Magic Guild has been known to safeguard some of these OOPARTS, with the Original Grimoire being their most valued until it was lost.

Known OOPARTS

 * Gate of Sheol
 * Susano'o Unit
 * Original Grimoire
 * Vow Crystal Seal Blade: Murakumo
 * Manifestation Demolition Blade: Kusanagi
 * Sealed Treasure Spear: Izayoi