2 items: Adds 657 Critical
3 items: Adds 129 Damage
4 items: Adds 657 Critical
5 items: Increases the duration of your alchemical poisons by 4 seconds.

Type: Craftable
Location: Vvardenfell, Marandus
Traits needed to craft: 3
Requires DLC: Morrowind

Obtainable items:
Jewels
Weapons
Light Armor
Medium Armor
Heavy Armor