Hearthpwn

This reads like you copied the deck list somewhere and then BSed a guide using your own inexperienced knowledge. One of the more glaring examples is:

Purify, really good card and good synergy with Kazakus, and even with Potion of Madness

Silence has never worked with the stealing effects (Potion of Madness and Shadow Madness) and this shows that you haven't played that much priest yourself and possibly haven't even used this deck list at all. Hardly in the position to write a guide.

Proof silence gives back minion: 

I saw someone use a similar deck as this, but they included Confessor Paletress as well to combo with Auctionmaster Beardo. Made for difficult game.

Replacement for Prophet Velen?

Honestly, I love playing this deck. Its difficult to play but rewarding to win with. Its all about the cycling!

Purify, really good card

Closes tab

You steal their minions and use it on them.

Quote from CaptainJack2550 >>

how can you stela something with purify ?

Amethis thats exactly how it works bud

No it isn't. Just vsed the inn keeper to be sure. Silencing off the spell effect gives the minion back.

This video proves it too: 

I would sit tight and see how this kind of deck performs.  Everything is so new, that the top tier decks are still being figured out.  The card is an excellent combo piece, but right now, I do not know of any other major deck using it.

Just wanted to brag about using Coldarra Drake with Raza in shadowform.. Soooo epic. Also why not add Garrison Commander as he can be a 1 turn 4-8 damage or heals.

This deck is really bad. You need a perfect draw to make this work and usually you wont get it. This deck takes time before you can make your combo and doesent have tools to deal with big board. Yes, you have auchenai + circle and Yes, you have excavated Evil, IF you draw them. And what if minions have more than 3 or 4 health, you cant really do anything. This deck doesent really have any minions with good body to make good trades. The few minions it has, opponent can remove them easily, since he  likely has some removals, beacost this deck doesent have pressure at all. And for combo you need 3 legendarys (4 if we count thaurissan, 5 if counting velen also), Embrace the shadow and puch of random spells, so you can make this combo happen. And you only have one copy of everything.

maybe if you put entomb, holy fire etc you can stay alive longer. But then you need to remove cards from your combo and that makes getting combo even harder.

most combo Otk decks doesent need as many cards to work and most of combo Otk decks also have two copies of everything, except legendaries. Wich means you have higher change to draw the correct cards.

I'm not that lucky as you guys I guess. For me the deck is bad. On EU most decks on ladder are aggro. I have nothing against them. Crafted this deck for like 5000 dust. Deleted. Bye.

Not enough board clear? Kazakus is a 5 mana 4 dmg board clear + more

Deck looks awesome on paper, however, this isn't an easy deck to play, every move counts. 

That's how most Reno decks are. You  have limited options every turn that require actual thinking.  As I saw someone say in a different thread yesterday, Reno decks aren't "throwing down the most obvious card, ending your turn and frothing at the mouth until the next one".  Sometimes you have to take 10 damage and bait your opponent into overextending since you might only have 1 board clear left and need to make the most of it.

Don't have Velen. Substitute?

.... That's a joke, right?

Its troll deck right? 8 loses. Wasted dust for nothing. Should remove that pro from his name.