Hearthpwn

I used this deck to get to 4/5 pretty quick.  It struggles against control -- I've lost 10 in a row before. I think you are making the deck to heavy.  Take out the Highmanes and Zuljin -- you will never play them.  Add two Scavenging Hyenas (OTK potential), flex out a Bearshark for a Flappy Bird (control).  Add one Wing Blast (odd Rogue), Flanking Strike (odd Rogue, Hunter) and Tracking (Hunter) for more versatility.

Also remove some of the duplicate secrets. I run one of Rat Trap, Explosive Trap, Wandering Monster, Venom Strike Trap, Snake Trap and two Freezing Traps.  That's it. I do NOT want to be drawing secrets.  If Subject 9 only pulls 3-4, that's great.

The main objective is to thin out your deck via Subject 9 and Master's call.  I keep one or the other in mulligan unless playing Control. Even at the expense of missing my 1-drop. Against hunter you need to get to Rexxar as soon as possible to stabilize the board and start generating more value. I win with Rexxar about 30% of the time.