The game's collection data lists Deathguard's Breastplate as sold by a vendor NPC in Elysian Hold.
Vendor
Zone
Map
Waypoint
Other items it sells
NPC #175521
Elysian Hold
-
-
207
Vendor NPC, zone and position come from the client's collection source tables (CollectableSourceInfo and CollectableSourceVendorSparse); coordinates are the in-game map readout.
Build history
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
Related
Deathguard's Breastplate Game Data
Appearance
In the Appearances collection, Deathguard's Breastplate is listed as Quest. Appearance IDs: 39199, 39217. 2 other items wear the same appearance:
Read from the World of Warcraft client build files.
How Deathguard's Breastplate Compares
Who It Suits
Plate is the armor type Death Knight, Paladin and Warrior wear. With Strength or Intellect, Deathguard's Breastplate suits Arms, Fury and Protection Warrior; Holy, Protection and Retribution Paladin; Blood, Frost and Unholy Death Knight.
Similar Items
The 7 items nearest to Deathguard's Breastplate (item level 60) in item level among Armor > Plate, Chest slot, from item level 47 to 60.
Deathguard's Breastplate is part of the transmog set Deathguard's Battleplate (Warrior, Paladin and Death Knight only), which the Appearances collection lists in 2 versions. The other 11 pieces:
Blizzard numbers items as they are created, so the named items next to ID 166574 (166566 to 166579) were usually added in the same batch as Deathguard's Breastplate: the same quest line, zone, vendor or reward set.