twitchquotes:
The other option we considered for Fiery War Axe was to lower its attack to 2, but that change didn’t feel intuitive enough. Generally, changing the mana cost of a card is less disruptive, because you can always see the mana cost of cards in your hand. 
twitch chat
Our Salt, who art in hearthstone, hallowed be thy game, your kripparian comes, your aggro decks be done, on constructed as it is in arena.