Charger's Redeemed Soul

The Charger's Redeemed Soul was created by using the Charger's Lost Soul which dropped from Death Knight Darkreaver in Scholomance. It was the soul of Darkreaver's Fallen Charger, and together with the Blessed Arcanite Barding the soul could be used to redeem the mount into being a paladin's charger.

As a quest objective
This item was an objective of Judgment and Redemption