2020

• Glyph of Whirlwind
• Item Level 25Disenchants into:
  Not disenchantable
• Major Glyph
• Classes: Warrior (Arms) (Fury)
• Requires Level 25
• Use: Permanently teaches you this glyph.
  Increases the radius of Whirlwind by 4 yards.
• Sell Price: 1

Source

This item is created with Inscription (430).

Materials needed

3x [Ethereal Ink]

1x [Light Parchment]

Patch changes

• Patch 5.0.4 (28 August 2012): Changed from Reduces the cooldown of your Whirlwind by 2 sec. 
  
• / Patch 4.0.1 (12-Oct-2010): Removed. 
  
• Patch 3.0.8 (2009-01-20): Changed from Increases the number of targets your Whirlwind ability hits by 1. 
  

External links

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