Emptyness

So much powercreep compared to Dinosize. Yes - the old one was used as a finisher. But damn - this one cost only 5 mana, so you can even hero power + this on t7 and check if opponent has …

I crafted golden Grom to play the Recruit warrior back in the KnC days. This card looks just like the 6 mana warrior recruit card, but for 1 mana more you get divine shield and taunt. But you had the …

This can be used to combo with shadow madness I guess - it's cheap. Or just to activate some spellburst proc and survive to the next turn :).

A lot of stats, but is there any point of playing this one at all? Maybe in Arena.

So, we will live in a time where warriors can divine shield and extra buff their already buffed with rampage damaged minions. What a time to be alive...

Too much RNG (as so many others already pointed out) - I doubt mages will make any use of this. 

As for shamans - well, they have a lot of other, more useful totems to play and buff, than …

Another spelldmg support card. We will definitely see some iterations of decks that utilize the +spell dmg. I like this.

That's nice anti-aggro tool for tempooriented spell mage decks. And not broken as the Flamewalker. Should be really good.

Card like those are what makes cheap spells (especially 0 cost ones) very scary in mage. I am looking forward for this one.

Those studies are really something that we should look for in this expansion. Like the primes in the previous one. 

Hunter has some nice deathrattle minions and the discount can come in handy as well. A good card overall.

Nice, if you go wide or if you have the professor on board. Arcane shot power creep? Only on minions tho...

Highlander or some sort of control hunter are getting a lot of attention in this exp. And they want hunter=beasts and not dragons anymore I guess.

Hunter can use the lion to get use of the deathrattle and thus gain a lot of stats and board presence. This will definitely see play. 

A solid t1 play. Quest hunter approves as well. I am not sure about wild and deathstalker rexxar synergies, but this one should see some play in standard, in my opinion. 

Token druid or some other variation of aggro druid is kinda being pushed in this final reveal. I wonder if it will find ground once the expansion is actually released. 

Well, that's just a nice card. And you can use the battlecries of those beasts as well, if any. 

A nice finisher/hand refill for some type of aggressive druid deck. I am so happy hunter didn't got this.

This can summon zixxor as well as some useless 1/1 rabbits or 2/2 beetle :(

This reminds me a lot of the bat legendary loa of the warlock from Rastakhan. I don't think you will be able to buff this consistently enough. And even then - single target removals are not that exotic. Especially with …

Maybe the swarm/sacrifice dh will emerge in this expansion.