Judgment of Auriel is a Unique Amulet in Diablo IV Season 15. It drops from Lord Zir.
Unique power
Arbiter of Justice gains all Variants and grants you [0.53 - 0.67]%[x] increased damage and Damage Reduction for each Skill Rank it has while in Arbiter form. This bonus doubles for 30 seconds after Arbiter of Justice lands.