Windsong

Windsong | Weapon Enchantments |
2 sec cast |
- Tools:
- Runed Enchanting Rod
Permanently enchants a melee weapon to sometimes increase your critical strike, haste, or mastery by 0 for 12 sec when dealing damage or healing with spells and melee attacks. Cannot be applied to items higher than level ecix.
- Source:
- Profession: Pandaria Enchanting (25)
Trainer: Lai the Spellpaw
Zone: The Jade Forest
Cost: 2
This enchant can proc once per minute from melee damage, or non-periodic spell damage/healing; it has a 1-second cooldown.
Source: http://blue.mmo-champion.com/topic/233359-beta-class-balance-analysis-pt-ii/