Hearthpwn

No real point in control vs control since the entire archetype exists to punish aggro and midrange by board clearing drawing cards and surviving until fatigue. It would be fun to see what decks people come up with tho.

Nice Flexible card but will it take the spot of Elemental destruction?

You see everyone on here isn't an expert deck builder bud. I tried to build my own midrange Shaman and heard people say it was busted no matter what you played and I thought cool I'll make one right now. Lo and Behold I got crushed in my first game against another Shaman midrange deck. I was confused because both of our decks should be about the same power level since shaman is that good. The deck I was running had plenty of high value cards and card draw to supplement that but I didn't have strong board presence in the early game. At the end of the day I'd rather play a tried and tested deck than one that take weeks maybe even months to refine and you can't even guarantee it's going to be good in the first place. 

TL;D All players aren't competitive people that want the highest Legend Rank.

I believe that year of the mmamoth will bring better balance changes with the new expansion

Seems eh but really the tempo gain of five health and a temporary jaraxxus effect is amazing. This card would  be amazing if control warrior became a thing play drake and start tanking:) I would also like to ask does any armor on your hero remain on drake or stay with your hero?

I dont understand why people are so afraid and or ashamed to play a good deck. You guys are just missing out:0

Also I think that White Eyes(the new shaman legendary) will be a good card to just put in a shaman deck. I could see that they were pushing control shaman but I don't think that one card will make it viable. Maybe they will introduce some other control tools in the stream tomorrow. I also agree that rogue hasn't received much love this expansion at least not as much attention as the other classes like priest.

shaman gets the heals where rogue desreves imo. Im not saying its a bad card i just see it being better in rogue.

Not sure if this card will be in a elemental deck. It will make combo works but otherwise this card is really really weak. For an aggro Card it is stated poorly, for a midrange card, too, and controll playes don´t like to play one drops that can not stop aggro. The effect to play an elemental most likely the turn before (which means this turn is really really bad) has to be huge to include this card in your deck. But if the bonus become that huge, elementals will be out of balance. Most likely this card will never see play.

Fire Fly+Sherazin, Corpse Flower+Potential Elemental Synergy card for Rogue= Elemental Rogue?

This is a 1 drop, which isn't broken hmmm :P

also great on elemental decks it's an enabler

Now Meta - (These decks have been improved and buffed by cards that were released in MSG and will probably see more play as a result)

Dragon Priest - I feel like this deck will be more of a slower Midrange deck. Cards like Dragonfire Potion, Drakonid Operative, Potion of Madness, Mana Geode, and Kabal Talonpriest  support a midrange Curvestone kind of deck for Priest versus the slower Dragon Priest decks from before that were more control orientated. While Priest doesn't really have a hero power that can support a more aggressive style of play, I feel like the cards introduced to Priest so far do a good job of promoting a play style that is focused on developing a big board. Playing Mana Geode on turn 2 and then Kabal Talonpriest on turn 3 will be strong in constructed and quite frankly (While not as likely) broken in Arena. 

Reno decks - (Priest, Warlock, Mage)

Priest - Raza the Chained will be a mainstay in every single Reno Priest deck. Cards like Kabal Chemist, Kazakus, and Potion of Madness will prove to be auto includes in every Reno Priest deck. Shadowform will be featured in the deck in order to take advantage of the incredibly powerful battlecry of Raza the Chained. I don't think that this deck will be as good as Dragon Priest but it will be viable and fun.

Warlock - Felfire Potion and Abyssal Enforcer offer late-game options for mass board clear but Warlock still lacks quality early game removal in order to be a Tier 1 control deck in constructed. We'll see with this one. 

Mage - A Reno Mage deck could also make a comeback after the release of the expansion with the introduction of cards like Volcanic Potion [/card]and [card]Inkmaster Solia. It will be interesting to see how Secrets might be featured within Reno Mage decks with the introduction of cards like Kabal Lackey and Kabal Crystal Runner. While there is a possibility Reno Mage could be decent, I don't think it will ever be Tier 1 or even Tier 2 with the current cards released.

New Archetypes -

Hand Pally - A deck focused on reaping the benefits of the new cards in MSG that buff minions in your hand could see some serious play in the meta. Faster Midrange-style decks that utilize cards like Smuggler's Run, Meanstreet Marshal, Grimestreet Outfitter, and Small-Time Recruits could see serious play. Cards like Grimestreet Enforcer, Don Han'Cho, and Dopplegangster will most likely be featured heavily in these decks as well. 

Jade Golem Druid - Jade Idol and Jade Blossom will most likely be auto-includes in every Jade Golem deck for Druid. Aya Blackpaw and maybe Jade Spirit will also be featured in these decks. Jade Behemoth seems a little slow to me but it might see play based on how strong this mechanic is. 

Jade Golem Shaman - Jade Claws and Jade Lightning represent auto includes in every Jade Golem deck for Shaman. Jade Claws has notable synergy with a turn 1 Tunnel Trogg and offers more early game removal for Shaman. Jade Lightning offers mid game removal as well as a possible finisher as it can deal damage to your opponent's face as well. I actually made an experimental deck to see what a Jade Golem deck might look like for Shaman located here: Here

Jade Golem Rogue - Eh. Not really enough support in my opinion to see significant play over other archetypes in the Rogue class such as Miracle.

Anyways, this was just a quick write-up that took me about 30 mins to do, I want to see what kind of decks you guys think are going to be powerful after MSG is released and I want you to tell me why. Better yet, create this deck on Hearthpwn and link it so I can see it. I love theory-crafting in Hearthstone so this should be fun.