Pattern: Brilliant Spellthread

• Pattern: Brilliant Spellthread
• Binds when picked up
• Use: Teaches you how to make Brilliant Spellthread.
• 

  • Brilliant Spellthread
  • Use: Permanently embroiders spellthread into pants, increasing spell power by 8 and Versatility by 7.
    
    Enchanting the item causes it to become soulbound. Cannot be applied to items higher than level 600.
  • Requires Level 27
  • Sell Price: 2
• Eternal Life (4), Iceweb Spider Silk (4), Frozen Orb
• Requires Northrend Tailoring (55)
• Requires Argent Crusade - Exalted
• Sell Price: 1 25

Source

This item is a reputation reward; you must be Exalted with Argent Crusade to purchase this item from  Veteran Crusader Aliocha Segard <Argent Crusade Quartermaster> in Icecrown for 5.

Patch changes

• Patch 3.0.2 (2008-10-14): Added.
  

External links

• Wowhead
• WoWDB