Eric Dodds and Ben Brode explored the ever changing nature of Hearthstone today during an hour long livesteam. The duo began their commentary explaining that the Forge has been renamed to the Arena to avoid confusion with Hearthstone’s card crafting system. The change reflects internal testing done by the Hearthstone team and also better captures the spirit of the game mode.After the name announcement, Dodds began to comb the Twitch stream for questions while Brode entered the Arena to build a deck. Building an Arena deck is entirely random. Players are presented with a choice of three heroes from the game’s total of nine. Afterward, the building process guides players through deck construction with cards suited for the selected hero. In the livestream Dodds and Brode selected Jaina Proudmoore, the mage. Players have 30 choices to make the deck, each choice being between three random cards. The proceeding choices are not influenced by previous choices: i.e., selecting Ice Lance does not increase the likelihood of seeing a Frostbolt or Water Elemental. Any rarity of card can appear for selection. The maximum number of card duplicates in a deck is removed, allowing for three or more of any card. At any point during deck construction players can leave the Arena and return later, picking up exactly where they left off. The same is true once a deck has been made. Players that leave a game in progress, either by closing Hearthstone or disconnecting, are given a loss. The duo acknowledged that accidental disconnects are a problem the development team is addressing. Dodds and Brode emphasized that careful selection of cards is key to success in the arena. Deck strategies can change quickly as different cards are presented. Once a deck is built players enter a match queue against opponents of equal success with their decks. The games progress as normal. Each win, however, improves the quality of a player’s Arena Key, to a current maximum of nine wins. The key is used to unlock a chest in Hearthstone’s Arena that gives rewards. The value of the rewards can vary but it always includes at least one card pack for the standard play mode. Players can retire successful decks at any time. After three losses, a deck is forcibly retired and the player’s key unlocks the Arena chest automatically. Dodds and Brode played two games during the livestream. The first was a decisive victory against Uther the Lightbringer. The second game was closer and resulted in a loss to Valera Sanguinar. A game was attempted between against Garrosh Hellscream but networking issues caused the session to crash. Dodds and Brode unlocked their chest at the end of the livestream, displaying the process and rewards. They received three bags of five gold, ten arcane dust, and a booster pack. While the rewards from the chest were initially unimpressive, the booster pack of five cards contained two rares and a golden version of the legendary minion Cairne Bloodhoof.