With the release of the newest Hearthstone expansion, The Boomsday Project, Blizzard decided to improve the Arena experience as well. From now on the number of class cards appearing in drafts will be increased. On the other hand, the rate of cards that have been appearing far too often will be decreased by 50%.
The developers say that this will diversify the meta game, and will make players use more skill instead of pure luck. For this reason, it is now important to filter out the best class cards that can be used in actually skillful ways on Arena.
Follow our guide for the best Arena cards from The Boomsday Project, including: