Giggling: Obvious nerf since its release. Much better and versatile than Sludge Belcher. A neutral non-combo non-legendary single card cannot define a meta game.
Mana Wyrm: Needed nerf to bring new cheap efficient mage spells however we could improve stats points (1/4) to compensate the mana increase. I do not see the card playable anymore.
Aviana: No opinion as I’m not a Wild Player
Other needed nerfs: Branching Paths. Everyone knows that druid strength resides on its versatile cards. That 4-cost spell its excessive powerful as versatile to be auto-include in all druid aquetips.
I would like to see one day an upgrated nerf to some interesting cards.

Why using Refreshment Vendor in this deck? when we have Cult Aphotecary… I know that there isn’t practically any sinnergy with dirty rat. However it suits better with the strategy of this deck as we have cards like Second Rate bruiser and Control Mind tech

here my version of this deck:

http://www.hearthstonetopdecks.com/decks/concede-to-hallazeal/

http://www.hearthstonetopdecks.com/decks/resurection-nzoth/

In my opinion. This deck requieres including the powerful combo prophet velen + 2x mind blast. Which cards should be replaced? Depends on the rank and the weekly most used deck.

http://www.hearthstonetopdecks.com/decks/concede-to-hallazeal/

One of the worst match-ups was Worgen-warrior so I really feel that this deck will improve with the next update. However, we will see how useful is still being Yogg. Perhaps Arch-Thief Rafaam or Ysera would be the natural replacement.

Mana tide totem is a versatile card, however is very important to know how to use it in every match-up. Can be used to cycle cards when your current hand is useless, (2) Can be used as a distraction against zoo-warlock/face-hunter deck, (3) Gain card advantage when facing mages/rogues. (4) In Warrior decks I don’t usually summon this totem in the lately game (with less than 8-10 cards in my deck)

My version of this deck:
http://www.hearthstonetopdecks.com/decks/concede-to-hallazeal/

Have you consider including a powerful weapon such as Hammer of Twilight to have a non-situational 5 drop? I have been trying the deck for a while and sometimes against control matches healing strategy is useless just because you never get hit,

Is it consistent the deck without including any murloc?

It’s a Hallazeal based deck, there isn’t

This is my version of the N’Zoth Resurect deck.
I don’t have Ysera and Chillmaw so I found I viable proved version with Prophet Velen and Mind Blast instead:

http://www.hearthstonetopdecks.com/decks/resurection-nzoth/

This is my version of the Priest Resurrect deck.
I don’t have Ysera and Ragnaros so I found I viable proved version with Prophet Velen and Mind Blast instead:

http://www.hearthstonetopdecks.com/decks/resurection-nzoth/

there is no replacement, this deck is based on resurecting.

This is my version of the Resurect deck.
I don’t have Ysera and Chillmaw so I found I viable proved version with Prophet Velen and Mind Blast instead:

http://www.hearthstonetopdecks.com/decks/resurection-nzoth/

This is my version of the N’Zoth Resurect deck.
I don’t have Ysera and Chillmaw so I found I viable proved version with Prophet Velen and Mind Blast instead:

http://www.hearthstonetopdecks.com/decks/resurection-nzoth/

Nice deck’s, however I swap thiscards:

– confessor paletress
– thwilight elder
+ brann bronzebeard –> to combo with almost all minions
+ forbidden shaping –> to line up the mana curbe

and it goes well