Hearthpwn

Warning: it's a barely tested mess!

The quick basics:

• Take control of the early game through efficient trades with your divine shields. You can hemorrhage cards to do this if you must, just hold on to combo pieces and fill your hand with divine favor turn 5-6 ish. 
• Hold on to a Steward for a mid to late game combo
• Use Truesilver on curve if you can, save rallying blade to seal the deal after a steward takes the field.
• Use your hero power frequently, upgrade from "frequently" to "always" while there's a steward on the board.

Ridiculous plays guaranteed to get some lolz:

• Steward into either of your secrets is especially frustrating, be the king of the trolls.
• Steward + Magma Rager turn 6 (who knew it could be better than Ice Rager?)
• Is your Steward still alive? After turn 7 that's a free Stand Against Darkness + Rallying Blade. 

Thoughts for cards to tech in if you don't quite have everything:

• Sword of Justice & Competitive Spirit if you want to get away from the 1 health minion territory quicker
• Solemn Vigil can replace Divine Favor in a pinch
• Knife Juggler, to combo with Stand and Murloc Tidehunter

Have fun!