Weapon modifier

Description
Weapon modifiers are enhancements which - as opposed to weapon upgrades - cannot be salvaged.

Any kind of weapon and offhand item may come with up to two random modifiers. Note that some crafter, collector, and quest reward items can come with strange or otherwise unattainable modifiers, such as the Fiery Flame Spitter. This article lists only those available from drops and from the most common collectors. In addition to the modifiers listed here, blue weapons and offhand items of any type can also have the "precious" and "highly salvagable" modifiers, which have no effect on combat stats, instead improving merchant sale price and salvage yields respectively.

Swords, Axes, Hammers and Bows
Swords, Axes, Hammers, Bows, Daggers, Scythes and Spears may come with only one of the following modifiers:

Staves and Wands
Staves and Wands may come with up to two of the following modifiers:

Shields and Focus Items
Shields and Focus Items may come with up to two of the following modifiers: