Holy Avenger

Description
Requires Attunement by a Paladin

You gain a +3 bonus to Attack and Damage Rolls made with this Magic Weapon. When you hit a fiend or an Undead with it, that creature takes an extra 2d10 radiant damage.

While you hold the drawn sword, it creates an aura in a 10-foot radius around you. You and all creatures friendly to you in the aura have advantage on Saving Throws against Spells and other magical Effects. If you have 17 or more levels in the Paladin class, the radius of the aura increases to 30 feet.

Acquisition
Found in a crypt of a destroyed temple to Tyr in Highport. Several skeletons of priests or paladins of Tyr were found bricked behind a wall inside the ransacked temple to Tyr. After giving them their final rites, Jake was told of a weapon hidden within the crypt by the spirits before they passed. It was hidden behind a statue of Tyr that seemed to require pious blood to be spilled in its scales..