Hearthpwn

I don't understand why all the up-votes. This deck sucks against Grobbulus. I've been buffing cards and whacking his face for a good long while now, and I can't win. This deck is just subpar, especially when you consider all the decks for the previous bosses and how easy they made those fights.

I was going to agree with you after losing 4 times in a row. I didn't understand how the deck deals with buffed ooze. 

But it worked the fifth time. Killed a pair of buffed ooze with a buffed raging worgen. Value holy nova clear. Lots of card draws via cleric and lightwell. divine spirit inner fire combo on both lightwells. 

Easiest thing for me, was I kept my two 0 cost silence to apply to the buffed ooze and it put them right back to 1/2.  I ended up with a Deathlord 9/20

Nice deck. I drawed all the cards in my deck because of Northshire Cleric. I was just on fatigue :P

I won using Holy Champion, Grim Patron, and Gurubashi Berserker

This list is not consistent. At all. It's just old school priest combo. Which is known for going on extended losing streaks before one epic victory. That being said, it TOTALLY still works. But unless your opening hand contains at least one divine spirit and an inner fire, just concede. Also stone skin gargoyle definitely belongs in this list.

Holy Champion is really good in this deck, because you'll constantly be healing things and she'll get buffed easily. Great idea to put it in

A guide to this Deck like what cards you whant for mulligan, how you survive the early turns. Under what circumstances you can instant concede would be great. Did not beat him the last 10 tries.

Great deck, got him first try. I tossed in Tournament Medic as well for the buffing potential.

First try, nice!

thsi was a pretty op deck once i got past the ''speed bumps'' if u draw shit u concede until u get the right combo. was pretty easy after that.

Got it first try, thank you. :)

Beat him second try, the fight was simple if you started with the right cards. Only change I made was add  Mogu'shan Warden for more high health taunt. Good job!

3rd or 4th try, but if you get the right cards everything's easy :) thank you!

20/20 lightwell op SMOrc

thanks, killed him on turn 6!  lucked out with turn 2, lightwell > turn 3, divine spirit + inner fire.

Tried this list as shown a bunch of times, but just couldn't get the stars to align;  then I read these comments and took the suggestion to use Stoneskin Gargoyle.  Got it first try with them, and I didn't even get that lucky on draw order.  It also makes it less frustrating IMO, because you are drawing for a particular set of cards -- if you get them in the first three turns you win pretty much guaranteed , if not you concede and try again.

Worked amazingly well. Did it on the first try. =D

Worked like a charm