What this tells us:

I'm right about the Naga being Traitors and possibly the Druid Traitor hero for Form of the Serpent.

The Atk type specification on the token is interesting, and definitely necessary given that we've already seen Fire/Shadow/Holy focus rare allies and are likely to see Melee, Ranged, Nature, Arcane, Frost in the near future.

WTF at a 10/7 for 6

the ally seems, pritty realistic to the actual game ^.^ now only need to see how to keep that ally alive

the playmat seems to suggest this game isnt for little kids huh?

OMG !!!! i wants play mats ( i play warlock :D:D )!!!!, that EA card is amazing cool looking, nice affect, i guess, can that be stacked ? so have 10 in play cuse it says " if you do":)

Doesn't stack, as it says "at start of your turn, destroy A naga distiller", meaning it's not optional to destroy it, and you cant destroy more then 1 at a time even if you did get multiples out.

Awesome cards, hope we get the playmats for a change.

So you couldn't Wintervolt everything into "Naga Distillers" and destroy one at a time to get +5 for each you blow up?

My understanding is that while you could wintervolt everything into 'Naga Distillers' to get around your oponent obviously trying to kill the token during his turn, or conversely Wondervolting everything into 'Smurfs' to stop the buffing of an opposing Kalithresh ( and presumably giving him a 0/1 smurf at the end of each turn as a side effect) The 'Buff' part of the card appears to be worded as a one-off start of turn effect with the 'cost' of destroying a distiller, which means the effect either a) Happens, or B) Doesn't, without any other options. If he were not unique that may not be the case however, which is probably why he is.

You can only do it once, Wondervolt wouldn't work.

But the one 'Naga Distiller' you destoy could faesibly be anything that had been wondervolted into becoming a 'Naga Distiller' right? For example Fungus Face (or his traitor hero equivalent) to give Kal the +5 and destroy an ability. Not the worlds most brilliant combo I admit, but with withering shouts in the mix may be useful.

Hmm, and wondervolting everything into "smurfs" wouldn't stop it either would it, as they'd be Naga Distillers AND smurfs.

That is correct you can do that.