Justicar (sword)

Justicar, also referred to as Justiciar, was the powerful enchanted longsword wielded by the god of justice, Tyr.

History
It was gifted to him either by Ao or Tyr's predecessor. Mystra aided in its creation.

After Tyr's death, which occurred while fighting off a demonic invasion of Celestia during the Era of Upheaval, the sword was stuck in a white stone in the heart of Martyrdom, Ilmater's divine realm in Celestia.

Abilities
Justicar was a +3 sword of sharpness that could enable the wielder to sense lies, know a being's alignment, and see invisible things. or a +5 vorpal longsword.