Two handed, white mage's weapon. They're pretty handy at the beginning of the game when their attack power doesn't differ so much from the other weapons, but later they become practically useless. The magick power of characters become enough for healing and during the fight other weapons will surely come in handy and the small amount of MP they adds is just ridiculous.
Passive and active skills
You can get it in / from the moment
Dyce on Nam-Yensa Sandsea / in front of the entrance to Tomb of Raithwall,
Drop from Zu on Ozmone Plains
Prize for Croacadile (rank II)
Jahra / after Henne Mines
Mt Bur-Omisace / after fight with Mateus,
Prize for Atomos (rank III)
Drop from Focalor in Sochen Cave Palace
Balfonheim / Part III
Treasure in Pharos at Ridorana First Ascent on 26 floor. To get there you'll have to build a bridge from Deidars (not from Brainpans).
Rod of Faith
Prize for Behemoth King (rank VII)