Duels

Duels is a game mode where players face off against other players, attempting to claim 12 victories before they suffer 3 losses, similar to Arena. However, instead of drafting a deck, players are offered a choice between 4 of Hearthstone's 10 classes, then one of three of that class's Hero Powers, followed by one of six of that class's Signature Treasures. Players then must build a 16-card deck, using 15 cards from their collection, and the treasure they selected.

At the end of each round, whether it was a win or a loss, the player gains 5 higher maximum health and chooses three cards to add to their deck from three different choices, similar to Dungeon Run and other single-player missions. Occasionally, the player can also pick a Passive or active treasure to add to their deck.

Getting started

Entry fee

Duels' methods of play

Tavern Ticket, previously called Arena Ticket

Duels offers two methods of play with separate matchmaking pools: Casual and Heroic.

• Casual runs are completely free.
• A Heroic run costs 150 gold or a Tavern Ticket. However, Heroic runs feature success-based rewards identical to Arena rewards, including gold, arcane dust, cards, golden cards, and card packs from the latest expansion.
  • Since Patch 18.6 Arena Ticket is renamed to Tavern Ticket, which means if the player is sitting on unspent tickets, those tickets can be used in both Arena and Duels.

Selection

After starting a Duels run, the player gets to choose the following:

• One of four randomly-offered heroes (classes)
• One of six Signature Treasures of the chosen class
  • Some Signature Treasures can only be unlocked after the player completes their specific goals.
• One of three Hero Powers of the chosen class
  • Some Hero Powers can only be unlocked after the player completes their specific goals.

Then, the player builds a starter deck, which

• Includes the chosen Signature Treasures and 15 unique (no duplicates) cards, from their own collection
• Includes cards available from a certain number of sets, depending on the season
• Does not include card in the ban list.

For more details about available selections and ban list in the current season, see #Current season.

Choosing a Hero or class

Choosing a Signature Treasure

Choosing a Hero Power

After round

Similar to Dungeon Run and similar modes, regardless of winning or losing, after a round is finished, the player gets the opportunity to add new cards to their current deck, by:

• Choosing one of three Passive treasures (after rounds 1 and 5)
• Choosing one of three active treasures (after rounds 3, 7, 9, 11, 12, 13)
• Choosing one of three loot buckets, each consisting of three cards or none (after rounds 1-8)

For more details about available treasures in the current season, see #Current season.

Choosing a Passive treasure

Choosing an active treasure

Choosing a loot bucket

Playing Duels

Gameplay

A Duels run with 0 wins and 0 losses (3 lives remaining)

A Duels round or game

Play in Duels consists of a series of rounds between Arena players, with each player using their specially constructed deck.

During each Duel run, the player can only suffer up to 3 losses, with the number of losses so far displayed as "lost lives" on the "box" screen. Once a player has lost 3 times, or won 12 times, their run will end, along with their deck destroyed and cannot be viewed or played again.

If the player has a Heroic run, rewards befitting their success will be offered.

Players can also choose to retire their deck at any time. However, it should be noted that, in case you are playing a Heroic run, completing all of a deck's rounds cannot reduce the reward on offer, only improve it. Retiring a deck should therefore be a last resort used only when unwilling to play with the deck any longer.

It should also be noted that if either player is disconnected from the server during a match and fails to return through the reconnection feature, that round is counted as a loss for the disconnector.

The player plays in a Duels round like how they play in Constructed or Arena, except the fact that Duels use their own season's format of card sets and unique cards only available in Duels.

Any cards randomly generated during a match seem to be restricted to the initial card sets. This affects cards generated from any effect and ability; for example, during the Wizard Duels season, Pillage the Fallen does not re-equip a weapon for Royal Greatsword, as no 6-Cost weapons exist in the sets.

Matchmaking

Similar to Arena, matchmaking for each pairing is determined by the player's win/loss record for the current run, attempting to find a player with as similar a record as possible. Other factors such as class, deck and past Duels performance do not affect matchmaking.

It is possible for a player to be matched twice against the same player over the course of a single Duels run.

Heroic rewards

Main article: Arena#Claiming rewards

Similar to Arena, after a Heroic run ends (gets 12 wins or 3 losses ), they will be given a reward chest, containing up to five prize boxes with gold, dust, cards, and card packs. The range of possible items and values able to be given in each prize box is shown in the a rewards table exactly like what Arena currently has.

Current season

Wizard Duels

Currently, Duels is at Early Access season with the theme Wizard Duels. The next season, Season One, will occur on November 17, with the addition of two card sets, Whispers of the Old Gods and Madness at the Darkmoon Faire, new Hero Powers and Signature Treasures.

Card sets

• Scholomance Academy
• One Night in Karazhan
• Demon Hunter Initiate
• Curse of Naxxramas
• Basic
• Classic

Classes

This section lists all current heroes, Hero Powers and Signature Treasures of each class. For more information about strategies, see indiviual pages.

For a list of each class' loot buckets, see individual Hero pages. For example: Star Student Stelina.

Demon Hunter

Hero and Hero Powers

Signature Treasures

Druid

Hero and Hero Powers

Signature Treasures

Hunter

Hero and Hero Powers

Signature Treasures

Mage

Hero and Hero Powers

Signature Treasures

Paladin

Hero and Hero Powers

Signature Treasures

Priest

Hero and Hero Powers

Signature Treasures

Rogue

Hero and Hero Powers

Signature Treasures

Shaman

Hero and Hero Powers

Signature Treasures

Warlock

Hero and Hero Powers

Signature Treasures

Warrior

Hero and Hero Powers

Signature Treasures

Passive treasures

This section lists all current Passive treasures.

Recently added

Old

Treasures

This section lists all current non-Passive treasures.

Ban list

Currently, these cards have been banned from being added to the starter deck.

Seasons

The Hearthstone team will also be adding new Hero Powers and treasures in a mid-season update early next year, and plan to reset Duels ratings at that time as well. At the end of each season, new heroes will be added, and some treasures will rotate out to make room for new ones.

Each season also has a theme tied to it. For example, Early Access and Season One's theme is Wizard Duels, which brings several familiar professors and luminaries from Scholomance Academy.

The following table lists all past seasons of Duels in Hearthstone history.

Season	Start date	End date	Theme	Notes
Season One	November 17	TBA	Wizard Duels	2 new sets added
Early Access	October 22	November 17	Wizard Duels

History

Duels was announced October 22, 2020 during the Hearthstone Fall Reveal Stream and the trailer. Afterwards, Duels was immediately launched into season Early Access as a part of Patch 18.6, available to players who either:

• Pre-purchased Madness at the Darkmoon Faire Bundle or Mega Bundles.
• Received Twitch Drop which contained Early Access to Duels.

Duels was set officially launch on November 17, with the transition from Early Access to Season One.

Card changes

Main article: Duels/Card changes

Card changes are the alteration of cards from their previous designs. Hearthstone's designers prefer to avoid changing cards, but when the need arises, card changes will be implemented within patches.

Like collectible and Battlegrounds cards, Duels cards have been design-changed intentionally through the patches.

External links

• Blizzard Entertainment. PlayHearthstone Library - Current Duels Cards. 
• Blizzard Entertainment (2020-10-22). Introducing a New Game Mode: Hearthstone Duels!.