Hearthpwn

I added x2 Knife Juggler in place of Mad Scientist to help with board control.  Juggler behind Kel with some small health minions effectively gives you free damage in this scenario.  Attack his taunts with weenies, they die, Kel brings them back, juggler throws knives, use juggler only to attack face, rinse, repeat.   Won on second attempt due to a bad draw first game (bottom decked Kel'Thuzad)  I was at -4 cards in deck and at 3 life when I passed the turn and he took his last point of damage from fatigue.

As a  side note; I don't remember the name of the minion he plays, but its battlecry is "give any minion taunt".  He will use this to make Kel'Thuzad attackable if you have him in a Kel'Thuzad behind taunt-minion lock, by giving Kel taunt and then whacking him.  So even if you get the lock out, don't let your guard down.  He's crafty.

WHO WANTS TO HEAR SOME LUCKY ASS SHIT

TURN 7 I GOT TO Frost Nova INTO Mirror Image
TURN 8 I GOT TO PLAY Kel'Thuzad
of course Sentinel plays Brawl
BUT GUESS WHO WINS THE BRAWL? MA MAN, KEL-FUCKIN-THUZAD WHO RESERUCCTS 2 MIRROR IMAGES AS WELL AS 3 OTHER MINIONS
but OH SNAP, a few turns later Sentinel eventually gets to play back2back North Sea Krakens and kills Kel'thuzad. i thought i was dead. so dead.
EXCEPT HIS Blingtron 3000 GAVE ME Tentacles for Arms AND I GET TO KEEP REPLAYING THAT SHIT CUZ THE DEATHRATTLE IS LIT
AND THEN I HAVE JUST ENOUGH FOR THIS TURN LETHAL WHEN HE WAS NEXT TURN LETHAL

DID I MENTION HE LOST ALL 5 OF HIS JOUSTS??
AND THIS WAS MY FIRST TRY? FUCK YEAH MOTHERFUCKER YEAH


by the way,
took out 2 Animated Armor as well as 1 Wobbling Runts
and added a Counterspell, a Silver Hand Regent, and a Violet Teacher

Amazing deck. The fact that you made such a great deck with 0 dust is amazing.

first try without KT 

Thanks, did on my 1st try!

just swapped

-1x Mad Scientist

+1x Maexxna

Dude, it`s awesome !!! I did it first try, after all day of trying !

This deck looks interesting, but how shall a taunt-bug be used, when there is no taunt minion in it? Does the taunt-bug works with mirror images as well? Anyway, wouldn't be the 0 Mana Target Dummy the faster and more safe way to have Kel'Thuzad on with a 0 Attack Taunt? The Mirror Image s are often quick removed by one minion and a weapon when played at Turn 7 to prepare Turn 8 for Kel'Thuzad and the bug.

And why two mad scientists, when there are almost no secrets given??

Espacially a Counterspell would fit very well to avoid Brawl or  Enter the Coliseum

EDIT: Ok, some of my questions are answered.. Not all of my suggestions are 0-Dust/Dustfree!
So I set up my own winning deck that is based on this one. It's 400 DUST if you really lack the cards.
Give it a try, give me feedback, good luck! :-)

wtf... KT+Taunt... Brawl..... or Enter the Coliseum

Awesome deck! Beat it in one try! Major respect for you my friend.

Mega deck. Respect.

Ha-ha! Well done!

Got it on my 3rd try .. Funny enough is KT got killed by a kraken and I didnt even have him for the last half of the match but i had so much control of the board it didnt even matter ... Praise Ethereal Conjurer for the third sheep for tirion otherwise I would of lost it :P

Signed up to say you thanks, spent a lot of time to beat this boss and your deck helped a lot. Did him on my first try with this deck, my only change was Ironbreak Owl instead of Runts. Helped a lot with taunt+divine shield minions or +4/+4 buffed.

Thanks again to everyone approving this deck! Hope my effort saves you time and dust to craft those key cards. =D

thanks you !

first try !!

First try after many failures with other decks. +1

Second try after a good couple hours of trying other decks.

Thank you.

First time.  Totally dominates this boss, very good deck!

Awesome Deck! Put one Sylvanas and Ronin in instead of the Runts. Stole Tirion with Sylvanas and played the Kel in Turn 8. Brawl was already gone then. --> Instand win