Hearthstone gift card 20 EUR · from the GamerHash store
Hearthstone packs your graphics card pays for
A new set lands and you turn up with last year’s collection, losing on turn five to a card you simply do not own. You do not have to close that gap out of pocket. Run the app, let your GPU take AI jobs during the hours nobody is sitting at the machine, and spend the balance on a 20 EUR Hearthstone gift card. You redeem it at battle.net/balance and buy packs exactly the way you always have.
- A 20 EUR card: about six days on an RTX 5090
- That is 15 packs — or a full class set instead
- Out of your own pocket: nothing
Three steps. That is the whole thing.
No catch, no subscription on our side, no small print. You rent out your graphics card for AI compute and get paid for it — during the hours you were not using the machine anyway.
Switch it on, forget it
Install the app, hit EARN, get on with your day. Setup takes about a minute.
The card works, the balance grows
Not gaming? Your GPU runs AI jobs. Launching Hearthstone? It steps aside instantly. You get paid by the hour.
Redeem it, then open packs
Enter the 20 EUR code at battle.net/balance and spend the balance in the in-game shop.
How many days until your first packs?
An RTX 5090 covers a 20 EUR Hearthstone card in six days and an RTX 4090 in eight; an RTX 4080 takes ten and an older RTX 3090 about nineteen. Going for the 50 EUR Battle.net card instead — packs plus WoW game time out of the same balance — puts the stronger cards between fifteen and twenty-four days. Pick your exact model in the calculator and see the real number.
What your PC needs to earn
24.25 GUSD
RTX 5090 6 daysRTX 4090 8 daysEstimated at 8 idle hours a day.
Run it on your cardBalances are held in GUSD — an internal unit equal to 1 USD. How fast it adds up depends on your card, the hours it runs and current network demand.
The Hearthstone card itself, not a substitute
The store carries the 20 EUR Hearthstone gift card, with Battle.net cards at 20 and 50 EUR beside it — the same route, just wider, since that balance also reaches WoW and Diablo. Your balance buys the code directly; there is no intermediate voucher to trade on.
Redeem the code at battle.net/balance, and the amount sits on your account for the in-game shop to draw from. Twenty euro is a real threshold in this game rather than a round number: it buys 15 Escape from Violet Hold packs, or the entire Azeroth’s Most Wanted class set, or a Tavern Pass for the running season. Three different answers to the same question — how do I get current without grinding gold for a month.
Hearthstone — the numbers that matter
Short and concrete: which set is live, what a pack actually contains, what entry costs and where the real money goes. Taken from Blizzard press material and the in-client shop.
- Launch and publisher
- 11 March 2014, Blizzard Entertainment — PC, Mac, iOS and Android on one account
- Current expansion
- Escape from Violet Hold, 7 July 2026 — 136 cards and the new Prepare keyword
- Newest cards
- The Azeroth’s Most Wanted class set, 25 August 2026: 29 cards across four classes
- Standard rotation
- Five expansions from 2025–2026 plus the Core set; everything older lives in Wild
- What a pack holds
- Five cards, at least one Rare; a Legendary is guaranteed within a set’s first 10 packs
- Pack pricing
- 15 packs 19.99 EUR, 40 packs 49.99 EUR, 60 packs 69.99 EUR — or 100 gold each
- Tavern Pass
- 19.99 EUR or 2,000 Runestones; the Rewards Track runs 100 levels a season
- Other costs
- An Arena run is 150 gold or 200 Runestones; Battlegrounds and Tavern Brawl are free
Source: Blizzard Entertainment press material and the in-client Hearthstone shop.
Frequently asked questions
You build a balance with GamerHash AI and spend it in the GamerHash store on a 20 EUR Hearthstone gift card. The packs are then bought the ordinary way in the in-game shop — the difference is that your graphics card earned the money first, running AI jobs during hours the machine sat idle.
Your card is idle anyway. Let it open the packs.
Setup takes a minute. Six days later you can walk into Escape from Violet Hold with 15 packs, or with the whole class set instead — without reaching for your wallet.
Hearthstone and all related trademarks and artwork are the property of Blizzard Entertainment, Inc. GamerHash is not affiliated with Blizzard Entertainment, Inc.