Orosca's Enchanted Wrist Guard Quest

The five tickets you need to collect are:

• Antique Emerald Tiara
  
• Antique Emerald Brooch
  
• Antique Emerald Earring
  
• Antique Emerald Necklace
  
• Antique Emerald Bracelet
  

Each ticket's individual page has instructions on how to retrieve it.

Once you have them all, go to Count Orosca, a portable mob in Midgaard Fair, and give one of the tickets to him.