This deck is kind of a precursor to playing Rakdos, where it has heavy, heavy player damage at low cost and relatively powerful creatures for the turn they come out at.  It also has some interesting 1-of's to come out, including Liliana, to make the mid-late game interesting and provide distraction while I pull more player damage cards.

Win Conditions:

Large amounts of player damage instants/sorceries:
(Burn at the Stake (X), Volcanic Geyser(X), Bump in the Night (12/24), Searing Spear (12)
Creature: Bloodhunter Bat (8), Vexing Devil (16)

Tight mana curve of creatures, most with evasion of somesort (Regeneration, Intimidate, Flying), Deathtouch, Lifelink, potentially even Undying.  Kitesail for flying zombies.

Weaknesses:
One sided board wipes (Bonfires, etc.)

Sideboard: Figuring out whether or not Vexing Devil would be a good substitution,
Mind Rot to mill their hand in case of heavy control decks,
Mindclaw Shaman to be a dick against board-wipe decks,
Hanweir Lancer might see maindeck inclusion.