This is a combo deck based on the Leeroy + Windfury +Double Rockbiter combo with Al'Akir + Rockbiter as an alternative. The combo generally kills from about 18-24hp but is capable of an OTK with creatures / flame tongue totem on board.
When you play this deck you'll find yourself reliant on a combination of Twilight Drakes, Injured Blademasters and Ancestral Healing + Removal / Sweeper spells to survive as you play multiple cantrip creatures digging for your combo.
At first I just thought it would be fun to hit my opponents face with the Leeroy combo (maybe even with a flame tongue totem too! =D) So I just put in every draw creature curved up to 4 mana and tossed in a bunch of removal spells (I now call that the Suicide Cantrip variant), then I went looking for a way to make it a "real deck" by adding actual mid game creatures.
I found Swelic's midrange shaman deck which I liked a lot and burrowed his ingenious Ancestral Healing + Injured Blademaster combo and then added in a couple Twilight Drakes so I could justify the second Ancestral Healing (on a side note Healing Steam totem is a real mvp in this deck) and because I so often found myself counting my hand to see if I had ten cards and needed to cast something that didn't cantrip this turn.
It works well so far, I'm still perfecting it.
Worst matchup is Paladin by a country mile, Equality + Aldor Peackeepers just blows the Drakes + Blademasters out of the water and double Guardian of Kings + Holy Light keeps him out of kill range of the combo.
There are a lot of cards I haven't tested simply because I don't have them including Earth Elemental, Mountain Giants, Tink Master, Black Knight, Ragnaros, Alextrasza, and Cairne Bloodhoof. I think some of those would definitely make the deck stronger but I don't have the opportunity to playtest with them so any feedback from modifications you find helpful would be much appreciated! Enjoy! LEEEERRROOOYYY JENKINS!