In case you missed it yesterday, Blizzard announced that HearthStone's newest expansion is now live. Journey to Un'Goro takes a prehistoric journey back in time. The expansion features 135 new cards and some interesting new mechanics.
Collect 135 new cards as you explore the beautiful but deadly wilderness. Command the primeval power of gigantic, power-infused dinosaurs. Master primordially potent elementals against your quaking adversaries. Embark on all-new Legendary Quests to tap into Titanic powers that defy space and time!
You can check out more about Journey to Un'Goro on the HearthStone site.