Hearthpwn

This deck has more or less slaughtered any opponent I've faced in this brawl. You have the perfect early game then even if your board gets cleared you'll have initiative going into the late game and top decking huge threats.

If you don't have the legendaries you can probably replace ysera with kraken or something but boom and rag are hard to replace since they are by far the best 7 and 8 drops in the game.  I chose sunwalker over sylvannas because it protects your board better, is resistant to flamestrike/light bomb and with how well you control the board the opponent usually wont have anything good to steal. 

edit: replaced eater and doomguard with a second  DiD and frostwolf warlord.