Enhancement
From Guild Wars Wiki
Warning: Key elements of this item-related article are incomplete. You can help the Guild Wars Wiki by expanding it according to our formatting guide. An enhancement is an item that can be obtained through a variety of methods such as Holiday events or monster drops; each enhancement provides either a temporary or permanent bonus to your character or weapon.
[edit] Upgrade components
Permanent enhancements are known as upgrade components. They include Insignia, Runes, Inscriptions and numerous weapon prefix upgrade components and weapon and offhand item suffix upgrade components.
[edit] Temporary enhancements
Additionally, there are temporary enhancement items, such as scrolls and food. For a larger list, see list of consumables.
