Vial of Red Goo

• Vial of Red Goo
• Binds when picked up
• Toy
• Use: Adds this toy to your Toy Box.
  
  Drink the remains of the Blood Moon. (1 Hour Cooldown)
• Requires Level 100

Sources

This item drops from Remnant of the Blood Moon in Tanaan Jungle.

Patch changes

• Hotfix (2015-06-29): Vial of Red Goo should now correctly prevent players from performing actions while they're transformed.
  
• Hotfix (2015-06-24): Can no longer be used while in a rated PvP match.
  
• Patch 6.2.0 (2015-06-23): Added.
  

External links

• Wowhead
• WoWDB