How do I get Armor Booster in GW2?

Check the Acquisition and "Sold by" sections, which list the vendors, containers, salvage sources and achievements that grant Armor Booster, where known.

What is the Trading Post price of Armor Booster?

The live buy and sell prices are shown at the top of the page, pulled from the official Guild Wars 2 Trading Post API.

Masterwork · Halloween

Armor Booster

Double-click to gain a boon that reduces incoming damage by 5% for one hour. Does not work in PvP, WvW, or raids.

Account Bound on Acquire

Acquisition

How to get it

Contained in

Black Lion Chest/historical 1

Achievement rewards

1 achievement

Item data from the official Guild Wars 2 API. Acquisition, salvage and collection data from the Guild Wars 2 Wiki.