• Ahn'Kahar Blood Hunter's Spaulders
• Item Level 251Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Mail
• Shoulder
• 1060 Armor
• +107 Agility
  +84 Stamina
  +56 Intellect
• Red Socket
• Socket Bonus: +4 Agility
• Durability 85 / 85
• Classes: Hunter
• Requires Level 80
• Equip: Improves critical strike rating by 71.
  Equip: Increases attack power by 126.
  Equip: Increases your armor penetration rating by 48.
• 
• Ahn'Kahar Blood Hunter's Battlegear (5 pieces)
• [Ahn'Kahar Blood Hunter's Headpiece]
  [Ahn'Kahar Blood Hunter's Spaulders]
  [Ahn'Kahar Blood Hunter's Tunic]
  [Ahn'Kahar Blood Hunter's Handguards]
  [Ahn'Kahar Blood Hunter's Legguards]
• (2) Set: Your Auto Shots have a 5% chance to cause you and your pet to deal 15% additional damage for 10 sec.
  (4) Set: When your Serpent Sting and Wyvern Sting abilities deal damage, you have a 5% chance to gain 20% attack power for 10 sec.
• Vendor 60

Ahn'Kahar Blood Hunter's Spaulders are hunter-specific shoulders which can be purchased for 60  [Emblem of Frost].

Source

The parts of this set are Item Level 251, and are purchased solely with Justice Points. The legs and hands also drop from Toravon the Ice Watcher in 10-man Vault of Archavon.

Slot	Emblem	Sanctified	Heroic
Item level	251	264	277
Head	1,100	Emblem Version + Mark of Sanctification	Sanctified Version + Mark of Sanctification (heroic)
Shoulder	695
Chest	1,100
Hands	695
Legs	1,100

The Item Level 264 versions are upgraded from these initial ones, with a Protector's Mark of Sanctification.

The Item Level 277 versions are upgraded from the 264 versions, with a Protector's Mark of Sanctification (heroic).

All three versions count towards satisfying the set bonus requirements.

Patch changes

• Patch 3.3.0 (08-Dec-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB