Hearthpwn

The goal of this deck is to get as much value with test subject until you can get to the later turns. Mass hysteria and wild pyromancer serve as effective early game board clears while powerful early game plays such as turn one northshire clerics or test subjects into power word shield and extra arms can stabilize the early game. Test subject can be used to cast multiple spells to reduce the cost of your grave horrors as well as become generators for multiple seances and vivid nightmares. Seances work great with grave horrors to put massive pressure on the board that puts a halt on aggressive decks with 8 health and taunt. For facing decks such as warrior that can clear the board with ease, Zerek with multiple spells generated from your test subjects can become a sticky threat.

One of the greatest strengths of this deck is that your opponents don't know what they're playing against. Players are very wary of the divine spirit inner fire combo and exhaust their removal spells early game. This deck only become aggressive after turn 7 or 8. When facing decks that exhaust their hand witchwood grizzly become a major aggro block.

Combos:

Test Subject + Vivid Nightmares + other spells to multiply (seance, power word shield, extra arms)

Grave Horror + Seance

Zerek + Vivid Nightmares

Northshire Cleric + Wild Pyromancer + Divine Hymn