Hearthpwn

Honestly I built a similar list prior to viewing this that had Deck of Lunacy instead of Cthun and it works fine. It is extremely rare to ever get Cthun off in this high aggro meta, but where adding it in does help is giving you more removal and decent cards to convert into higher cost spells with deck of lunacy, which is good against the seldom occasion that you run into a priest because you'll have 3 more cards in your deck to hopefully stall the fatigue match just those couple extra turns longer.

You can make the argument to switch out fireball for polymorph, but if you draw a bunch of damage spells that can go face, this deck actually does a decent job as an aggro deck itself.

If I were to replace anything in the list, it'd actually be the ray of frosts because the deck has so much removal that freezing stuff doesn't matter much in the long term. Either you have the removal or you don't, and delaying 2-3 damage from these wide boards that these aggro DH, hunter, and shaman decks are putting out won't do much. If it were me, throw in a Deck of Lunacy and a Polymorph and see how it goes. I made it to P3 with that loadout with a slightly higher than 50% wr, and could have probably gone higher, so the deck performs well for sure.

Nice deck. I added a Pyroblast instead of Puzzle Box of Yogg-Saron since I don't have it and didn't want to craft. It still works well. 

deck goes alot better then i expected. also first time i feel it actually may work realisticly as pure spell mage.
ring toss really helps out in this one.

Enjoying this deck quite alot and it feels competitive and actually feels very control like.
Only thing i had trouble with was shaman getting ealy insane boards which feels like a cheat anyway

I'm really trying to learn this deck. I got back into the game last expansion.  Any tips? I think it can be a fun one!

Stats on EU Silver 5. Never finished once C'thun Combo. On current Meta, that Deck is way to Slow.
If you are not Interested into Winning, this is Deck to play.

Please don't get me wrong, but please look for the fault with you first and not with the deck. If you read through the other comments you will find that most of them are doing very well with the deck. Maybe you just had bad luck.

Maybe its about player, not about deck ))

Shit look at all those fxxking brain-dead no life priests!

replacement for reno? 

You can try Flamestrike.

 What about swap Fireballs for sheep? 

No. You can use Fireball for face damage too.

I use this deck from plat 10 to d4 right now, and i cant rly remember then i throw it in to face. Mostly time (90+%) its for kill creature imo

So when you climb such good why do you want to change something? ;)

Coz i remember many times then i prefer sheep in my hand instead of fireball ;D just thinking..

Ah, i see :) I mean, you can try it surely :)

Hey Duesentrip, just thought I'd come back here and say that your deck is better than mine. I concede that!

I really tried to make Yogg'Thun work, but it just didn't get my win rate above 50%.

Actually, having the minions from Font of Power, Learn Draconic and Apexis Blast really turned out to matter in a lot of matches for me lately. Specifically against Demon hunter, which as we are all aware, seems to be running rampant this expansion. Just having a target for them to swing at other than your face is a big deal. And if they ignore minions, sometimes you can gain an edge next turn with a spell.

I'm still a complete lunatic and kept in Deck of Lunacy... I just can't help it! But otherwise, the no-minion package really did work out better overall.

Thanks for posting this deck and keeping my imagination running. :)

Thank you for the feedback Dude :)

Will it be still good without reno? Can i replace it with something?

Reno is good for AOE. You can try Flamestrike instead.