Hearthpwn

Great deck, some RNG involved. I will warn you, don't clear his minions or he'll just twisting nether you (not an issue if you have a deathrattle: resummon this minion) on kel'thuzad. Even getting a KT on board on first turn isn't a guarantee as he repeatedly returned him to my deck with minions or insta-gibbed him with a 10 dmg spell. But it does work, keep trying!

First try, obviously luck but im not going to argue, amazing deck and huge AI flaw for the boss to choose not to attack a taunt lol

 Second try. i had all in all ~100 trys with other decks. I don't know, why he never attacks the taunts, when Kel is in play.

Thanks a lot!

2 tries, nice. (got myself some kel'thuzad/windlord/stormwind champ action)

35 tries, not a single KT, Im gonna stop trying to beat that boss, it's impossible

First try.