Angel Blades/Swords

Angel Blades and Angel Swords are Angelic made weapons--crafted only by those who were taught by Father. These are the only weapons able to kill Angels and look exactly the same besides the invisible name carved into each blade/sword representing the Angel or Archangel who weilds it.

Angel Blades
The first Angelic weapons, each Angel possess one. Only specific Angels were taught how to make these, however, many of the weapon smiths were killed in the war following Father's disappearance.
 * Can be used to kill Angels, Demons, and Supernatural beings.
 * Can be used to absorb the Grace of Angels.

Angel Swords
The second Angelic weapons, each Archangel possess one. Father was the one to craft these blades and entrusted the Archangels with it's power. The Archangels do know how to make these but the process can take up to several years and requires a plethora of reagents.
 * Can be used to kill Angels, Archangels, Demon, and Supernatural beings.
 * Can be used to absorb the Grace of Angels and Archangels.
 * There are only 10, one for each Archangel.