In the Appearances collection, Lightning Emperor's Breastplate is listed as Vendor. Appearance ID: 19941. 15 other items wear the same appearance; 10 of them are listed here.
Read from the World of Warcraft client build files.
How Lightning Emperor's Breastplate Compares
Who It Suits
Plate is the armor type Death Knight, Paladin and Warrior wear. With Strength or Intellect, Lightning Emperor's Breastplate suits Arms, Fury and Protection Warrior; Holy, Protection and Retribution Paladin; Blood, Frost and Unholy Death Knight.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Lightning Emperor's Breastplate Fits
Other Items Named Lightning Emperor's Breastplate
5 other items in the current build are also called Lightning Emperor's Breastplate. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Lightning Emperor's Breastplate
Blizzard numbers items as they are created, so the named items next to ID 96659 (96654 to 96664) were usually added in the same batch as Lightning Emperor's Breastplate: the same quest line, zone, vendor or reward set.