• Royal Diplomatic Scepter
• Item Level 35Disenchants into:
  [Small Glowing Shard]: 1
• Binds when picked up
  
• Mace
• One-Hand
  
• Speed 2.30
• 37 - 69 Damage
• (23.0 damage per second)
• +2 Stamina
  +7 Spirit
• Durability 90 / 90
• Requires Level 30
• 
• Sell Price: 89 2

Source

This mace drops off of the Dark Iron Ambassador, a rare spawn towards the end of Gnomeregan.

External links

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