Hearthpwn

Won after several tries and a few revisions (also didn't have Tree of Life or Bomb Lobber). Seemed impossible at first when he got some cheap hands, but was just unlucky; I was full health with some armor at the end of my successful attempt.

My subs:
-1 Force of Nature
-1 Tree of Life
-2 Bomb Lobber
-1 Sylvanas Windrunner

+2 Feral Rage
+1 Mulch
+2 Branching Paths

Still a great deck! First try, won with 6 health - he got up to fatigue 11.

For newer players who don't have all the cards here but played fairly recently (made this comment as of May 15th, 2019), try using Voodoo Doll for extra removal.

Won FIRST try! Thank you! Had to substitute a few cards because I didn't have them. The substitutes were deathrattle cards that summoned more powerful minions. 

easy, thanks

Still works, 05/06/18.

Beat him on the second try. I thought going to fatigue was not the right play, but seeing the fatigue go from  6+7+8+9+10+11, VERY quickly, I am a believer now. 

Fantastic deck!  I made some changes from KnC that gave me some extra survival and 1 shot immediately after-

-Sylvannas

-BGH

-Force of Nature

+Tree of Life

+2 Branching Paths

First try, great deack :) Didn't have Tree of Life, puted Cenarius instead. 2 x 2/2 saved my life :)

Thanks! I got it on the 2nd try I believe.

Didn't have:  -1 Tree of life, - 1 Force of nature, -1 Big game hunter, -2 Bomb lobber, - 1 Bite.

I put in: + 1 Earthen Scales, + 2 Feral Rage, + 2 Moonglade portal and Baron Geddon (realize Corrupted Seer is probably better because of the boss' hero power)

Great deck, substituted doppleganster for FON (same thing just didn't own fon) and a few other cards but it worked like a charm first try after trying and failing for hours with mill rogue. Thanks a lot!

fatigued him goood! Thanks for the deck!

first try! replaced tree of life for Alex, and BGH for brewmaster! thanks!

This deck got nerfed a lot since it was put out here. BGH, Force of Nature, and the poison seed+sheep combo. Not sure if it still works.

Ok ignore my failing brain. Got it on 3rd try. Force of Nature is just fine and the sheep works well on its own. BGH is best replaced with Ancient Brewmaster to get more juice out of your Oracles because the only games I lost were the ones where I didn't get the Brewmasters going.

Haha, finally got it to work for me! Haven't really used mill decks so it took me about 8+ tries to get the hang of it. Once I did and waited for the right cards, easy :)

Solid deck! Because they changed the Sheep interaction, I put in 2x Wobbling Runts, worked great.

I didn't have Tree of Life, so I substituted it with Alexstrasza. After losing ~8 or so times, I gave in and crafted it. Won on the first try after that. Thanks! 

Ouch, sorry you have to craft that just for this puzzle. Hope you find some fun use for the card.

It works! thx a lot for the deck!))

Sadly, the order has been changed and Explosive Sheep does not work together with Poison Seeds to clear the board anymore. :( You can use his hero power to activate it next turn though. :)