Yukio's Glass Earrings in Ultima Online are a valuable item introduced during the "Soulless Seduction" event in Publish 110. These earrings are highly sought after due to their unique attributes, making them a versatile choice for various character builds. They provide a significant boost to Luck, adding 125 points, which enhances the chances of better loot drops from monsters. Additionally, they increase Spell Damage by 15%, which is particularly beneficial for mages, as there is no cap on Spell Damage Increase (SDI) in Player vs. Monster (PvM) scenarios. The earrings are durable, with a maximum durability of 255, but they cannot be repaired using Powder of Fortification, meaning their longevity is limited over time.
This is a rare drop in a new quest chain released in Ultima Online. Yukio's glass earrings are popular in UO, because of the new 125 luck stat that was never before available in this slot.

Shard Bound
Luck 125
Spell Damage Increase 15
Durability 255/255