• Arcanum of the Gladiator
• Item Level 70Disenchants into:
  Not disenchantable
• Binds when picked up
• Requires Level 70
• Requires Shattered Sun Offensive - Revered
• Use: Permanently adds 18 Stamina and 20 resilience rating to a head slot item. Does not stack with other enchantments for the selected equipment slot.
• 1 Charges
• Sell Price: 25
• Vendor 100

Arcanum of the Gladiator is an Augment: Enchantment for a player's head slot.

Source

This item is a reputation reward; you must be Revered with Shattered Sun Offensive to purchase it for 100 from Eldara Dawnrunner <Shattered Sun Offensive Quartermaster> on the Isle of Quel'Danas.

Patches and hotfixes

• Patch 2.4.0 (25-Mar-2008): Added 
  
• / Patch 3.0.2 (14-Oct-2008): Renamed "Arcanum" (was "Glyph") to not confuse with Inscription glyphs. 
  

External links

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