Card set

The card set interface

The subject of this article is due to undergo upcoming changes and will be updated soon. For details, see Patch changes section.

Card sets are the major categories into which all collectible cards are divided into. Card sets consist of all expansions, adventures, and mini-sets, the two core sets of Basic and Classic, the Hall of Fame set, and the Demon Hunter Initiate set. Card sets reflect how collectible cards can be obtained, and they also determine whether collectible cards can be used in Standard format.

In Standard format, only the card sets from the first two Standard years are allowed for building decks. A card set rotation occurs every year at the beginning of April in which the card sets from the oldest Standard year are removed from Standard play. In Wild format, however, the other main game format, all card sets can be played.

List

As of Darkmoon Races, there are 24 card sets containing 2,801 unique collectible cards in Hearthstone.

Format	Set	Release	Type	Year	Rarity*	Collectible
Standard	Core				128/55/27/25	235
	Ashes of Outland	April 7, 2020	Expansion	Phoenix	52/35/23/25	135 g
	Scholomance Academy	August 6, 2020	Expansion	Phoenix	52/35/23/25	135 h
	Madness at the Darkmoon Faire	November 17, 2020	Expansion	Phoenix	54/32/24/25	135 i
	Darkmoon Races	January 21, 2021	Mini-set	Phoenix	16/14/1/4	35
	Forged in the Barrens	March 30, 2021	Expansion	Gryphon	50/35/25/25	135  k
Wild	Curse of Naxxramas	July 22, 2014	Adventure		18/4/2/6	30
	Goblins vs Gnomes	December 8, 2014	Expansion		40/37/26/20	123
	Blackrock Mountain	April 2, 2015	Adventure		15/11/0/5	31
	The Grand Tournament	August 24, 2015	Expansion		49/36/27/20	132
	The League of Explorers	November 12, 2015	Adventure		25/13/2/5	45
	Whispers of the Old Gods	April 26, 2016	Expansion	Kraken	50/36/27/21	134 a
	One Night in Karazhan	August 11, 2016	Adventure	Kraken	27/12/1/5	45
	Mean Streets of Gadgetzan	December 1, 2016	Expansion	Kraken	49/36/27/20	132
	Journey to Un'Goro	April 6, 2017	Expansion	Mammoth	49/36/27/23	135
	Knights of the Frozen Throne	August 10, 2017	Expansion	Mammoth	49/36/27/23	135
	Kobolds & Catacombs	December 7, 2017	Expansion	Mammoth	49/36/27/23	135 b
	The Witchwood	April 12, 2018	Expansion	Raven	48/35/25/21	129
	The Boomsday Project	August 7, 2018	Expansion	Raven	49/36/27/24	136 d
	Rastakhan's Rumble	December 4, 2018	Expansion	Raven	49/36/27/23	135
	Rise of Shadows	April 9, 2019	Expansion	Dragon	49/37/26/24	136 c
	Saviors of Uldum	August 6, 2019	Expansion	Dragon	49/36/27/23	135
	Descent of Dragons	December 10, 2019	Expansion	Dragon	49/36/27/28	140 e f
	Galakrond's Awakening	January 21, 2020	Adventure	Dragon	15/12/4/4	35
	Demon Hunter Initiate	April 2, 2020		Dragon	8/6/4/2	20
	Legacy	March 25, 2021			267/85/31/39	412  l

* Rarity distribution is provided in the format: Common/Rare/Epic/Legendary.

^a  The non-golden versions of C'Thun and Beckoner of Evil are uncraftable, but players can obtain them for free by opening their first Whispers of the Old Gods pack. The golden versions are craftable with dust. These cards were released on April 26, 2016 with the Whispers of the Old Gods expansion.

^b  The non-golden and golden versions of Marin the Fox are uncraftable, but players can obtain a regular copy for free by opening a Kobolds & Catacombs pack. A golden copy was given to players who purchased a ticket or Virtual Ticket to BlizzCon 2017. This card was released on November 6th, 2017 just after BlizzCon 2017 ended.

^c  The golden version of Zayle, Shadow Cloak is uncraftable, but a golden copy is automatically given to players who own all five chapters of The Dalaran Heist. The non-golden version is craftable. This card was released on May 16, 2019 with the release of The Dalaran Heist.

^d  The golden version of SN1P-SN4P is uncraftable, and players were only able to obtain a golden copy if they logged into Hearthstone from June 3 to July 1, 2019. The non-golden version is craftable. This card was released on June 3, 2019 with the Rise of the Mech update.

^e  The non-golden and golden versions of Sathrovarr are uncraftable, but players could obtain a regular copy for free by logging into Hearthstone from November 5, 2019 up until the end of the Descent of Dragons expansion. A golden copy was given to players who purchased a ticket or Virtual Ticket to BlizzCon 2019. This card was released on November 5, 2019, just after BlizzCon 2019 ended.

^f  The non-golden versions of Shield of Galakrond, Galakrond, the Nightmare, Galakrond, the Tempest, Galakrond, the Unbreakable, Galakrond, the Unspeakable, and Galakrond, the Wretched are uncraftable, but players can obtain them for free by opening their first Descent of Dragons pack. The golden versions are craftable with dust. These cards were released on December 10, 2019 with the Descent of Dragons expansion.

^g  The non-golden and golden versions of Kael'thas Sunstrider are uncraftable, but players could obtain a regular copy for free by logging into Hearthstone between March 17 and June 29, 2020. With Patch 18.2 on September 8, players could once again claim a non-golden copy of Kael'thas for free by owning an Ashes of Outland card pack and going to the Open Packs menu. A golden copy is given to all players who complete the Trial by Felfire challenges. This card was released on March 17, 2020, three weeks before the release of Ashes of Outland.

^h  The non-golden and golden versions of Transfer Student are uncraftable, but players could obtain two regular copies for free by logging in between July 14 to October 20, 2020. This card was released on July 14, 2020, about three weeks before the release of Scholomance Academy. Two copies of golden Transfer Student can be obtained by completing a special quest (details on Transfer Student's page).

ⁱ  The non-golden and golden versions of Silas Darkmoon are uncraftable, but players could obtain a regular copy for free by logging in after October 22 2020. This card was released on October 22nd, 2020, about three weeks before the release of Madness at the Darkmoon Faire.

^k 

^l  replase Basic, Classic, and Hall of Fame sets.

Release calendar

The following table shows the calendar release schedule for all card sets. The highlighted sets are in Standard format.

	Jan	Feb	Mar	Apr	May	June	July	Aug	Sep	Oct	Nov	Dec
2014							Naxx*					GvG
2015				BRM*				TGT			LoE*
2016				WOG				Kara*				MSG
2017				JUG				KFT				K&C
2018				TWW				TBP				RR
2019				RoS				SoU				DoD
2020	GA*			AoO				SA			MDF
2021	DMR**		FitB

* Adventure

** Mini-set

Events

• Closed beta began on August 26th 2013 in the Americas region, and September 4th 2013 in the Europe region.
• On January 21st 2014, the game entered its open beta phase.
• March 11th 2014 was the official release date of Hearthstone.
• From December 4-8, Goblins vs Gnomes was heralded with a special launch event which saw all Goblins vs Gnomes cards available in Arena, as well as some uncollectible cards available in constructed play.
• On April 5, 2016, several days before the release of Journey to Un'Goro, Volcanosaur was released into the game during a special launch event for the new Year of the Mammoth.
• On April 4, 2017, near the start of the Year of the Mammoth, all cards in the Reward and Promo sets were moved to the Hall of Fame, effectively closing both sets.
• The Boomsday Project was heralded with a special pre-release event on August 4-5 in which players could open their packs in special Fireside Gatherings and play with their cards in unique Fireside Brawls before the expansion's official release.
• On November 5, 2018, four new cards were added to the Classic set: Tome of Intellect, Pilfer, Call of the Void, and Icicle.
• From November 10 to December 3, 2019, Rastakhan's Rumble was heralded with a special pre-release event in which players could open their packs early and play with them in special Fireside Brawls.
• Starting from April 4, 2019, five days before the release of Rise of Shadows, players who logged in received the free legendary card Archmage Vargoth and were able to play with it in normal games.
• On July 1, 2019, eight new cards were added to the Classic set: Siegebreaker, Gift of the Wild, Righteousness, Brightwing, High Inquisitor Whitemane, Barrens Stablehand, SI:7 Infiltrator, and Arcane Devourer. Furthermore, two new cards were added to the Basic set, Radiance and Plaguebringer, replacing the old cards Mind Blast and Vanish, which were moved to the Hall of Fame in the same update.
• Saviors of Uldum was heralded by a week-long livestreams event in which broadcasters and content creators had early access to the new cards. Fireside Brawl participants also had special early access to the cards.
• On October 8, 2019, in the Doom in the Tomb event, 23 cards from old sets were added as Event cards to Standard play. These cards were temporary copies and not permanent additions to a player's collection. Even if a player already owned some of these cards, they still received copies of the Event cards. When the event ended on December 5, the cards disappeared from a player's collection. In total, there were 4 common, 4 rare, 6 epic, and 9 legendary cards temporarily added for this event.
• On November 5, 2019, Sathrovarr was released into the game, a month prior to the official release of Descent of Dragons. Sathrovarr was most likely introduced into the game as a possible inclusion in Holy Wrath Paladin decks at the time with Shirvallah, the Tiger.
• On March 17, 2020, Kael'thas Sunstrider was released into the game, three weeks prior to the official release of Ashes of Outland.
• On March 26, 2020, about two weeks before the Year of the Phoenix, eleven cards were moved to the Hall of Fame: five neutral cards, Acolyte of Pain, Spellbreaker, Mind Control Tech, Mountain Giant, and Leeroy Jenkins; and six priest cards, Auchenai Soulpriest, Holy Fire, Shadowform, Prophet Velen, Divine Spirit, and Northshire Cleric. Six new priest cards replaced the ones moved to the Hall of Fame: Psychic Conjurer, Power Infusion, Kul Tiran Chaplain, Scarlet Subjugator, Shadow Word: Ruin, and Natalie Seline.
• On April 2, 2020, the Demon Hunter Prologue was released, and players completing the mission unlocked 10 demon hunter Basic cards and the Demon Hunter Initiate set, which contained 20 demon hunter cards. The 30 cards were locked and unusable in Play mode until April 7th.
• On July 14, 2020, Transfer Student was released into the game, three weeks prior to the official release of Scholomance Academy.

Categories

The main distinction between card sets is whether its cards are usable in Standard format or in Wild format.

Card sets can also be divided into more specific categories:

• Basic cards are the first cards players get in the game, received through the starting experience and leveling. Basic cards are permanently part of the Standard format.
• Classic cards are the vast majority of the cards that were available to collect at the launch of Hearthstone, forming the initial core of the game together with the Basic cards. They too are indefinitely in Standard format.
• Expansion cards are cards added through expansions - for example Goblins vs Gnomes, The Grand Tournament and Whispers of the Old Gods. Expansion cards released in the last two calendar years are part of Standard, while earlier cards are in Wild.
• Adventure cards are cards added through adventures, for example Curse of Naxxramas, Blackrock Mountain, The League of Explorers and One Night in Karazhan. Similar to expansion cards, they may be in Standard or Wild format based on the calendar year their adventures were released.
• Mini-set cards are cards that are considered to be part of an existing expansion and can be obtained through that expansion's card packs, but were added later and have a different watermark.
• Hall of Fame cards contain all cards formerly in the now-defunct Promo and Reward sets, as well as a few cards from Classic moved for game balance reasons. They are now collected and played as Wild format cards.
• Demon Hunter Initiate cards are a handful of cards added to the Year of the Dragon to support the new Demon Hunter class added in the Year of the Phoenix.

The sets could alternatively be categorized by the way players obtain their cards:

• Basic cards are uncraftable and are obtained through accumulating experience and leveling classes.
• Classic cards and Standard expansion cards can be found through card packs of the corresponding set, crafting, as Arena rewards, or from Ranked rewards.
• Wild expansion cards are obtained through card packs of the corresponding set, purchased from the Shop.
• Adventure cards are earned by completing the corresponding adventure, or crafting once that adventure rotates to Wild.
• Hall of Fame cards can only be obtained through crafting.

For the purposes of the wiki, further categories can be realized for uncollectible cards:

• Boss cards are used to categorize cards used by bosses. While not collectible by players, they are encountered during play in Adventures and Tavern Brawls.
• Tavern Brawl cards are used to categorize cards used exclusively in Tavern Brawl decks. These are not collectible and are not featured outside of Tavern Brawl.

Basic

Main article: Basic

See also: Basic card list

Basic is a large, freely available card set, with 150 cards, 133 of which are collectible. Many Basic cards are neutral, available to heroes of any class. There are also 10 Basic cards exclusive to each class. The Coin is also considered part of the Basic set. Because of the nature of the game system, Hero Powers and even heroes themselves are also categorized as Basic cards, but are not counted in this total.

All Basic cards are of free rarity, except for a few uncollectible cards that are common or have no rarity. All free cards are in the Basic set. "Basic cards" and "free cards" are therefore almost, but not exactly, synonymous. All Basic cards lack the gem that normally indicates card rarity, leading to a common misconception that all Basic cards are free.

All neutral Basic cards are automatically included in players' collections. Five of the class-specific Basic cards are known by heroes as soon as they are unlocked; the other five are gained by advancing those classes in level. A new Basic card is granted for every two levels reached, up to level 10 in each class. All Basic cards are granted in pairs, enabling players to immediately include two of them in their deck if they so desire. Basic cards are uncraftable and therefore cannot be crafted or disenchanted.

A golden version of each Basic card can be obtained by leveling a specific class of hero to a certain level. Raising a hero of the correct class to the required level will 'unlock' the card, granting the player one copy of the golden version of that card. (The second golden copy of the same card is unlocked at a later level). Like the plain versions, golden versions cannot be crafted or disenchanted. While all class-specific golden Basic cards require a hero of the corresponding class to unlock, the required class for neutral cards varies.

The developers consider it important to keep cards from the Basic set relatively simple and their functions easy to understand. This allows newer players to get to grips with the game's mechanics before being forced to grasp the subtleties of cards in the other sets. In at least one case this has caused the developers to significantly change the function of a card in development, due to new players finding the function's subtleties too confusing.

The common rarity originally applied to approximately half of collectible Basic cards, identifying class cards that had to be unlocked by leveling up, and neutral cards that were not available until after the tutorial (with one exception, Goldshire Footman). However, the Year of the Mammoth changed these to be uniformly free. Among uncollectible Basic cards, common rarity still indicates tokens created by other cards, free rarity is used on cards created by Hero Powers, and The Coin and Excess Mana have no rarity at all.

Examples

Classic

Main article: Classic (card set)

See also: Classic card list

Classic (formerly known as Expert) is the largest card set, with 294 cards, 240 of which are collectible. It features 135 collectible class cards (15 for each class) and 105 collectible neutral cards. Classic cards can be recognized by the distinctive "Hearthstone swirl" behind the card text, not found on other cards.

As the larger and more advanced of the two "permanent" sets included in Standard format, Classic cards frequently feature as core cards in successful decks, and the developers constantly monitor the set's power to ensure it does not form too large a proportion of decklists, thus causing the meta to become excessively stale. As of early 2017 the Classic set is "the most powerful set by a wide margin".

Classic cards may be common, rare, epic or legendary.

Regular and golden Classic cards can be obtained in four ways:

• through opening Classic card packs;
• through crafting;
• as Arena rewards;
• or through the Highest Rank Bonus chest, for Golden cards only.

Examples

Expansions

Main article: Expansion

Card sets based on expansions are the largest sets after Classic and sometimes Basic, usually bringing around 130-150 new collectible cards.

Cards from Standard format expansions can be obtained through the same means as Classic cards:

• opening card packs matching the expansion
• through crafting
• as Arena rewards
• golden cards can also be obtained through the Highest Rank Bonus chest

Cards from Wild format expansions were once obtainable the same way, but now can only be obtained through crafting or purchasing card packs. Neither individual cards nor card packs are offered as rewards in the Arena, nor do they feature in the Highest Rank Bonus chest. However card packs for Wild format expansions are available in the shop and any card packs already obtained can still be opened as usual. (See also Wild format#Availability.)

For information on specific expansion sets, see expansion pages, e.g., Whispers of the Old Gods.

Adventures

Main article: Adventure

Card sets based on adventures are smaller than expansion sets, usually bringing around 30-45 new collectible cards. Five adventures exist in total:

• Curse of Naxxramas
• Blackrock Mountain
• The League of Explorers
• One Night in Karazhan
• Galakrond's Awakening

Cards from Standard format adventures can only be obtained through defeating their corresponding adventure wing, which will grant regular copies of the card. Once the player has obtained the regular version, they can then be able to craft and disenchant both the regular and golden versions of that card.

Cards from Wild format adventures can still be obtained through defeating adventure wings, but can now be crafted and disenchanted regardless of whether the corresponding adventure wing was defeated or not.

Mini-sets

Main article: Mini-set

Mini-sets are 35 card supplemental sets which continue the theme and mechanics of a previous expansion. Currently, one Mini-set exists:

• Darkmoon Races

Mini-set cards can be obtained from their parent expansion's card packs, or through a bundle which includes all cards from the set. For the purpose of Achievements and progression, mini-set cards are considered part of their parent expansion, although they feature a slightly different watermark behind the card text to differentiate them.

Hall of Fame

This section concerns content exclusive to Wild format.

Main article: Hall of Fame

Hall of Fame is a special Wild format card set, created on April 4, 2017 just before the start of the Year of the Mammoth. The set contains 25 collectible cards.

Cards are inducted into the Hall of Fame from the Classic, Reward, and Promo sets. Problematic, frequently-played, and design-hindering cards are moved to the Hall of Fame to remove them from Standard format. Cards were also moved to the Hall of Fame to eliminate the Reward and Promo sets. The developers state that, in the future, they will more likely move problematic Classic cards to the Hall of Fame, whereas problematic cards from other sets will be nerfed instead.

According to Yong Woo, if a metagame largely consists of decks with too similar cores and ideas, the development team will consider making changes to problematic cards found in such decks. Moving problematic cards into the Hall of Fame is one way in which a fresh meta can be ensured; however, it is not something that the designers plan to do on a regular basis.

Being Wild format cards, Hall of Fame cards can only be obtained through crafting. When cards are moved to the Hall of Fame set, they will be removed from their previous sets, and will no longer appear in card packs or be offered as rewards in the Arena, Highest Rank Bonus chest, or Heroic Tavern Brawl.

All Hall of Fame cards are pictured below. Full dust refunds were granted on April 6th 2017 for those cards that moved from the Classic set (and not the Reward or Promo set) to the Hall of Fame set, up to the maximum usable number of copies owned, preferring golden copies over regular copies. For details on how the past dust refund worked, please see Hall_of_Fame#Dust_refunds.

Name / Desc	Rarity	Type	Subtype	Class	Cost	Atk	HP	Description
Conceal	Common	Spell		Rogue	1			Give your minions Stealth until your next turn.
Naturalize	Common	Spell		Druid	1			Destroy a minion. Your opponent draws 2 cards.
Northshire Cleric	Common	Minion	General	Priest	1	1	3	Whenever a minion is healed, draw a card.
Power Overwhelming	Common	Spell		Warlock	1			Give a friendly minion +4/+4 until end of turn. Then, it dies. Horribly.
Captain's Parrot	Epic	Minion	Beast	Any	2	1	1	Battlecry: Draw a Pirate from your deck.
Divine Spirit	Common	Spell		Priest	2			Double a minion's Health.
Mind Blast	Common	Spell		Priest	2			Deal 5 damage to the enemy hero.
Coldlight Oracle	Rare	Minion	Murloc	Any	3	2	2	Battlecry: Each player draws 2 cards.
Divine Favor	Rare	Spell		Paladin	3			Draw cards until you have as many in hand as your opponent.
Mind Control Tech	Rare	Minion	General	Any	3	3	3	Battlecry: If your opponent has 4 or more minions, take control of one at random.
Shadowform	Epic	Spell		Priest	3			Your Hero Power becomes 'Deal 2 damage'. If already in Shadowform: 3 damage.
Auchenai Soulpriest	Rare	Minion	General	Priest	4	3	5	Your cards and powers that restore Health now deal damage instead.
Old Murk-Eye	Legendary	Minion	Murloc	Any	4	2	4	Charge. Has +1 Attack for each other Murloc on the battlefield.
Azure Drake	Rare	Minion	Dragon	Any	5	4	4	Spell Damage +1. Battlecry: Draw a card.
Doomguard	Rare	Minion	Demon	Warlock	5	5	7	Charge. Battlecry: Discard two random cards.
Elite Tauren Chieftain	Legendary	Minion	General	Any	5	5	5	Battlecry: Give both players the power to ROCK! (with a Power Chord card)
Glitter Moth	Epic	Minion	Beast	Priest	5	4	4	Battlecry: If your deck has only odd-Cost cards, double the Health of your other minions.
Leeroy Jenkins	Legendary	Minion	General	Any	5	6	2	Charge. Battlecry: Summon two 1/1 Whelps for your opponent.
Gelbin Mekkatorque	Legendary	Minion	General	Any	6	6	6	Battlecry: Summon an AWESOME invention.
Sylvanas Windrunner	Legendary	Minion	General	Any	6	5	5	Deathrattle: Take control of a random enemy minion.
Vanish	Common	Spell		Rogue	6			Return all minions to their owner's hand.
Prophet Velen	Legendary	Minion	General	Priest	7	7	7	Double the damage and healing of your spells and Hero Power.
Ragnaros the Firelord	Legendary	Minion	Elemental	Any	8	8	8	Can't attack. At the end of your turn, deal 8 damage to a random enemy.
Mountain Giant	Epic	Minion	Elemental	Any	12	8	8	Costs (1) less for each other card in your hand.
Molten Giant	Epic	Minion	Elemental	Any	20	8	8	Costs (1) less for each damage your hero has taken.
Showing all 25 cards

Uncollectible

Name / Desc	Rarity	Type	Subtype	Class	Cost	Atk	HP	Description
Chicken	None	Minion	Beast	Any	0	1	1	Hey Chicken!
Emboldener 3000	None	Minion	Mech	Any	1	0	4	At the end of your turn, give a random minion +1/+1.
Homing Chicken	None	Minion	Mech	Any	1	0	1	At the start of your turn, destroy this minion and draw 3 cards.
Murloc	Common	Minion	Murloc	Any	1	1	1
Poultryizer	None	Minion	Mech	Any	1	0	3	At the start of your turn, transform a random minion into a 1/1 Chicken.
Repair Bot	None	Minion	Mech	Any	1	0	3	At the end of your turn, restore 6 Health to a damaged character.
Mind Shatter	None	Hero Power		Priest	2			Hero Power Deal 3 damage.
Mind Spike	None	Hero Power		Priest	2			Hero Power Deal 2 damage.
I Am Murloc	Common	Spell		Any	4			Summon three, four, or five 1/1 Murlocs.
Power of the Horde	Common	Spell		Any	4			Summon a random Horde Warrior.
Rogues Do It...	Common	Spell		Any	4			Deal 4 damage. Draw a card.
Showing all 11 cards

Removed sets

Reward

This section concerns content exclusive to Wild format.

Reward cards were moved to the Hall of Fame set on April 4, 2017 with the start of the Year of the Mammoth, effectively closing the Reward set. Reward cards were formerly two cards, Old Murk-Eye and Captain's Parrot, both of which were originally earned through completing certain unique quests.

• Old Murk-Eye was formerly rewarded for free upon collecting at least one of every Murloc in the Basic and Classic sets. Golden Old Murk-Eye was rewarded for free upon collecting at least one of every golden version of those cards.
• Captain's Parrot was formerly rewarded for free upon collecting at least one of every Pirate in the Basic and Classic sets. Golden Captain's Parrot was rewarded for free upon collecting at least one of every golden version of those cards.

The associated quests have since been removed, and Reward cards are now obtained through regular crafting, like all Wild format cards. For a list of associated removed quests, see Quest#Removed.

Promo

This section concerns content exclusive to Wild format.

Promo or Promotion cards were moved to the Hall of Fame set on April 4, 2017 with the start of the Year of the Mammoth, effectively closing the Promo set. Promo cards were special cards awarded as part of specific Blizzard promotions. The Promo set featured 11 cards, only 2 of which were collectible, namely Gelbin Mekkatorque and Elite Tauren Chieftain.

Golden Promo cards were formerly available to be obtained as part of their corresponding promotions; it is no longer possible to obtain these golden cards. Following their promotion periods, regular versions of these cards were uncraftable, but were later made available for crafting. Golden Promo cards cannot be disenchanted, but regular versions can. For the removed promotional quests that offered golden Promo cards, see Quest#No longer attainable.

• Golden Gelbin Mekkatorque was offered as a reward for beta testers who helped test the in-game store by making a real-money transaction during the game's beta test.
• Golden Elite Tauren Chieftain was available exclusively as a reward for purchasing a ticket to Blizzcon 2013.

Promo cards were created with a design in mind that they offered no substantial advantage to the owner, since the cards were exclusive and of limited availability. Rather, the cards were designed to bring more of an entertainment and RNG aspect into the game. This prevented Promo cards from becoming "must-have" cards for higher-level play.

Promo cards were notable for being the only card set not available in Arena picks.

Patch changes

See also: Patches

• Upcoming patch: Basic, Classic, and Hall of Fame sets removed. Core and Legacy sets added.
• Patch 17.0.0.44222 (2020-03-26): Demon Hunter Initiate set added. Cards able to be collected on April 2, 2020 upon completing the Demon Hunter Prologue. Locked from use in Play mode until the release of Ashes of Outland on April 7th.
• Patch 8.0.0.18336 (2017-04-04) Hall of Fame set added. Reward and Promo sets removed. Collectible cards in Basic set which were "common" rarity changed to "free".
• Patch 5.0.0.12574 (2016-04-24): Cards from the Reward set are no longer uncraftable. [This change was quickly reverted, before finally being reinstated in a hotfix on May 4.]
• Patch 2.7.0.9166 (2015-06-15): Promo cards are now listed when viewing the reward set.
• Patch 2.0.0.7234 (2014-12-04): The Expert card set has been renamed to “Classic”.

External links

• Official Hearthstone card sets list