We were assuming that Blizzard had taken the strange decision to unveil just a single card from the new upcoming Hearthstone expansion pack every day. Yesterday, the developer revealed that prevailing issues had hampered its partners to drop several new cards for the community. With the problems taken care of, a whole bunch of new reveals have taken place since then.
Blood-Queen Lana’Thel (Warlock Legendary)
Other: Gain +1 attack for every discarded card in the game
Blood Razor (Warrior Weapon)
Battlecry and Deathrattle: Deal 1 damage to all minions
Ice Breaker (Shaman Weapon)
Other: Destroy any Frozen minion damaged by this
Ghastly Conjurer (Mage Minion)
Battlecry: Add a mirror image spell to your hand
Mountain Fire Armor (Warrior Minion)
Deathrattle: If it’s your opponent’s turn, gain 6 armor
Prince Taldaram (Neutral Legendary)
Battlecry: If your deck has no 3-Cost cards, transform into a 3/3 copy of a minion
Nerubian Unraveler (Neutral Minion)
Other: Spells cost 2 more
Prior to this, Blizzard had revealed just two cards: Ticking Abomination and Plague Scientist. The former is a neutral minion that deals five damage to all of your minions upon death, while the latter is a minion for the Rogue class that combos into giving a friendly minion Poisonous.
Knights of the Frozen Throne is slated to release sometime next month. The theme explores the possibility of Arthas, the Lich King, successfully defeating all the heroes of Warcraft at Icecrown Citadel and raising them to do his bidding with the malicious powers of Frostmourne.