The next expansion for Hearthstone: Heroes of Warcraft is now live, but Blizzard first gave players an advance look at all the new cards coming in Kobolds & Catacombs. It has released images of all 135 new cards. You'll find every one of the new additions in the gallery below.
Kobolds & Catacombs will bring new card types such as Spellstones, Unidentified items, and Legendary weapons, all of which have the potential to really shake things up. The expansion will also bring a new single-player mode called Dungeon Run, which Blizzard says has 48 different encounters. This doesn't require you to own any cards and is designed for replayability.

As an added bonus, Hearthstone players will get a random Legendary weapon card and three Kobolds & Catacombs card packs for free just for logging in. These will be available to everyone on all platforms for a limited time.
Kobolds & Catacombs is Hearthstone's fifth expansion, following Goblins vs. Gnomes, The Grand Tournament, Whispers of the Old Gods, Mean Streets of Gadgetzan, Journey to Un'Goro, and Knights of the Frozen Throne. The game is free, but you can pay real money to acquire new card packs more quickly. For $50, you can get 50 Kobolds & Catacombs card packs, along with a "For the Horde" card. This card is unlocked right away, should you decide to pre-order, but the Kobolds & Catacombs cards of course will not be available until the expansion arrives. Check out all the new cards below.
New Minions
New Spells and Spellstones
New Weapons and Unidentified Items