"Heartstone" has finally released its Tavern Brawl this week, "An Ancient Recipe," which does not call for deck building. However, in order to ace this game mode, one needs to choose good classes and avoid the bad ones.

To the uninitiated, "An Ancient Recipe" is about the deck recipes located in the Un'Goro crater featured in "Hearthstone." This type of brawl featured in the game is said to be helpful to new players of the game as it will help them identify what Un'Goro cards they can play and what kind of decks they have to make.

"Un'Goro has lain dormant for eons... and it hides many delicious treats! Pick a class and we'll cook you up the Un'Goro Deck Recipe for that hero," goes the official description of the "An Ancient Recipe" Tavern Brawl.

According to reports, the best classes that need to be considered in playing "An Ancient Recipe" are Paladin, Priest, and Mage. On the other hand, players must avoid Druid and Warlock.

It has been learned that with the Paladin class, the whole deck is full of buff cards. Because of this, it makes summoning a Kaleidosaur a piece of cake. After the Kaleidosaur has been summoned, players must combine it with Mixologists at first and with Truesilver Champions eventually to have a satisfied Uther.

On the other hand, players need to summon Barnes and Onyx Bishop in Priest's class as they only need to summon a minion while it is in the Mage class where players can easily get spells that weren't initially available in the deck with the use of the Cabalists Tome and Primordial Glyph.

Players are advised, though, to avoid Druid as their whole hands will be full of five-mana minions that cannot be used. As it is in the Warlock class where the worst minions drop from players' hands and is the worst way to get a win, players are also dissuaded from engaging in this quest.

Tavern Brawl is a weekly lighter game mode featured in "Heartstone." The event begins on a Wednesday in western countries (Thursday in Asia) and ends on a Monday and cannot be accessed outside the said days.