The panel for whats next has finish and we have seen plenty of cards from the upcoming set.
Big time Racketeer will bring Brann synergy to a hole new level.
Second-Rate Bruiser is part of the next generation to counter aggro strategies that flood the board.
Will Getaway Kodo let Secret paladin get away with the meta for another 3 months?
Aggro paladin will have plenty of recruiting options for this expansion
Patches can add that one extra cannonshoot that you might need
Potion of Madness is like a small sip of Shadow madness
Aggressive druid decks may find themselves reaching new heights of ramp.
The Gadgetzan Auctioneer always loved them coins. Now Rogues can add some directly to the deck.
(It got 3 attack and 4 health). If you miss dublicate, you now have another way of copying those power legendaries.
The paladin legendary offers healing and protection.
Will dragon priest be the unicorn?
Turn 6: Bleesing of Kings, Summon 2 murloc knight and then Hero Power = GG
The Informant is one of the new "Tri-class" cards. They will always have one of each class card as an option.
The tri-class card for Druid Rogue or Shamans.
Finally the druid Legendary, adding massive amounts of Armor, or getting him for free. Of course with Fandral you might not have to choose.