As I'm exploring everything Hearthstone has to offer, I have to say that one of the most enjoyable aspects of the game is the Arena. Essentially, the Arena is a game mode where you assemble a deck using one of three randomized heroes and a selection of semi-randomized cards and square off against other players. The more you win, the larger your heap of treasure will be. Lose three times and you're out, though you'll still receive some rewards for the highest level you were able to obtain.
Gallery: Step into the Hearthstone Arena
Filed under: Hearthstone Insider