• Enchant Bracer - Major Defense
• Reagents:
  [Small Prismatic Shard] (2), [Arcane Dust] (10)
• Permanently enchants bracers to increase your dodge rating by 12. Requires a level 35 or higher item.
• Tools:  [Runed Fel Iron Rod]
• Requires Enchanting 320

Permanently enchants bracers to increase your dodge rating by 12. Requires a level 35 or higher item.

Reagents

2x [Small Prismatic Shard]

10x [Arcane Dust]

Tools

 [Runed Fel Iron Rod]

Source

 [Formula: Enchant Bracer - Major Defense] drops from Ethereum Nullifiers in Netherstorm.

Notes

• Before patch 2.1, the formula dropped off of Ethereum Researchers.

Similar enchantments

• [Enchant Bracer - Minor Deflection] (+2 dodge rating)
  • [Enchant Bracer - Lesser Deflection] (+3 dodge rating)
    • [Enchant Bracer - Deflection] (+5 dodge rating)
      • [Enchant Bracer - Major Defense] (+12 dodge rating)
        • [Enchant Bracer - Dodge] (+50 dodge rating)

Patch changes

• / Patch 4.0.1 (12-Oct-2010): Defense rating chnaged to dodge rating. 
  

External links

• Wowhead
• Thottbot
• WoWDB