Hearthpwn

I'm 0-5 with this deck.  While I realize that's not a hue sample size, and I respect anyone trying to use shadowform effectively, this just isn't viable.  

Your late game plan of 'ping them for 3' just doesn't stack up against any of the other late game strategies.  Jade anything overpowers you with 6/6s or better out of the range of dragonfire, and quest rogue, unless they draw very poorly, just doesn't run out of gas and if you don't draw both dragon fires by turn 7 you are a 0% chance to win anyways. 

In terms of aggro, volatile elemental isn't enough to stop anything of significance.  You lose so much tempo from shadowform that something like devilsaur egg just compounds that.  

With more aggressive decks, you just have too many dead cards - shadowform, Mirage Caller, SW:D, Mass Silence, Bishop, Thalnos, Devilsaur Egg, N'Zoth, Moat Lurker - and God forbid you play a coldlight seer oracle and help them draw into more gas.

This deck would be good against more durdly decks that sit around and do nothing for a while trying to set up, like quest mage or maybe even hand buff pally - but with anything that plans on executing a plan before turn 7, there's just no chance. 

Thanks for taking the time to post this - I really love me a good shadowform attempt - but this definitely is not the Brode Priest. 

this deck shits on miracle rogue so hard.

What's your winrate and at what rank? 

70% winrate would have you on a upwards climb not going backwards