Vlps went 17-6 over two heroic brawls with this deck for a 74% win rate.
Mulligan for cycle minions or other early minions and contest the early board. Ping your own Acolyte of Pain and get 2-3 cards off of it. Generally cycle first, then swing the board your way on a key turn.
Prepare for a big Flamewaker combo turn to clear the rest of the opponent board. It's ok to save up a few cards to "go off" with several cheap spells on the same turn you play it. Sorcerer's Apprentice can be played for tempo if need be or added to the combo turn depending on the situation. Mirror Image is great for protecting your assets to set up a devastating follow up turn.
Barnes will give a useful 1/1, usually a cycle card but always good.
Be sure to check for potential lethal each turn. Turn 4 lethal is possible with this deck.