Precise is a trait which can only be found on weapons. Once you have researched the trait on a given item type, you can craft Precise weapons by using ON-icon-trait material-Ruby.png Ruby. Items with the Precise trait will increase your Weapon Critical and Spell Critical by an amount dependent on the quality of the item. 2-handed weapons provide twice the bonus of 1-handed.

Item Type Increase Critical
Normal Fine Superior Epic Legendary
1-Handed 1.5% 2% 2.5% 3% 3.5%
2-Handed 3% 4% 5% 6% 7%