• Relentless Gladiator's Dragonhide Gloves
• Item Level 251Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Leather
• Hands
• 398 Armor
• +99 Agility
  +122 Stamina
• Blue Socket
• Socket Bonus: +4 Critical Strike Rating
• Durability 40 / 40
• Classes: Druid
• Requires Level 80
• Requires personal and team arena rating of 1400
• Equip: Improves critical strike rating by 63.
  Equip: Improves your resilience rating by 71.
  Equip: Increases attack power by 108.
  Equip: Reduces the energy cost of your Maim by 15.
• 
• Relentless Gladiator's Sanctuary (5 pieces)
• [Relentless Gladiator's Dragonhide Helm]
  [Relentless Gladiator's Dragonhide Robes]
  [Relentless Gladiator's Dragonhide Legguards]
  [Relentless Gladiator's Dragonhide Spaulders]
  [Relentless Gladiator's Dragonhide Gloves]
• (2) Set: +50 Resilience Rating.
  (4) Set: Increases your movement speed by 15% while in Bear Form, Cat Form, or Travel Form. Only active outdoors.

Source

This item drops from Koralon the Flame Watcher in the 25-man version and Toravon the Ice Watcher in the 10-man version of Vault of Archavon.

This item is also sold by the following vendors for 8,000 440 :

•  Big Zokk Torquewrench <Arena Vendor> in Netherstorm
•  Evee Copperspring <Arena Vendor> in Gadgetzan
•  Nargle Lashcord <Arena Vendor> in Dalaran

This item is also sold by the following vendors for 60 :

•  Arcanist Uovril <Emblem of Frost Quartermaster> in Alliance
•  Magister Arlan <Emblem of Frost Quartermaster> in Dalaran
•  Goodman the "Closer" <Emblem of Frost Quartermaster> in Icecrown Citadel

Patch changes

• Patch 3.2.0 (04-Aug-2009): Added. 
  

External links

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