Item Booster

This article is about the Gem Store booster. For the laurel version, see Item Booster (masterwork).

Double-click to consume. Grants the following benefits for 2 hours: • +50% Magic Find • +50% Chance of Critical Crafting Experience Gain • +33% Chance of Extra Gathering Strike • 10 seconds of Swiftness after Gathering • Summons a Black Lion Merchant If Your Inventory Is Full after Gathering (20-Minute Cooldown) — In-game description

Item Booster

Item type

Booster

Rarity

ERare

Binding

Account Bound

Game link

API

20003, 70230

“

Double-click to consume.
Grants the following benefits for 2 hours:

• +50% Magic Find
• +50% Chance of Critical Crafting Experience Gain
• +33% Chance of Extra Gathering Strike
• 10 seconds of Swiftness after Gathering
• Summons a Black Lion Merchant If Your Inventory Is Full after Gathering (20-Minute Cooldown)

— In-game description

Acquisition

Sold by

Vendor	Area	Zone	Cost
Gem Store			100
Gem Store			5 for 450
Gem Store			20 for 1,600

Contained in

•   Achievement Chest (chance)
•   Bag of Alliance Supplies (chance)
•   Bag-Slot Value Pack (guaranteed)
•   Bandit Coin Purse (guaranteed)
•   Booster Bundle with Mini Pet (guaranteed)
•   Festive Bundle (guaranteed)
•   Heavy Achievement Chest (chance)
•   Icebrood Saga Hero’s Bundle (guaranteed)
•   Large Achievement Chest (chance)
•   Progression Booster Pack (guaranteed)
•   Black Lion Chest (chance, historical)

Misc

Possible choice of one at level 54 level reward.

Other

• Various external promotions

Notes

• The merchant summoned cannot be used by other players.
• Added with the August 11, 2015 game update.
• This effect stacks with the effect from  Explorer's Booster to increase gathering yields.

Gem Store history

Gem Store historyAs the history has to be updated manually, it might be incomplete. Caveat lector.
Start date	End date	Discount	Notes
August 11, 2015	Available	-	New
March 17, 2016	March 18, 2016	20%	2016 March Sale
March 09, 2021	March 10, 2021	-	1 free per account