Enchantment heavy deck meant to take advantage of Possibility Storm
Also, not gonna lie, jumping the gun here on the rotation. These cards are all from Ravnica, and none from M13 or the Innistrad block
First off, you pretty much can't run this deck without [curse of exhaustion]. Since the first spell cast is exiled by possibility storm, it makes it so your opponent can never cast another spell. It's a complete lockdown once it resolves.
Also, [stab wound] is not great removal. Are you sure you couldn't replace it with an [oblivion ring], if only temporarily?
Also, keep in mind that with your low amount of creatures, you are likely to hit obzedat ghost council while you have one in play, killing it with it's legendary status. I recommend another beatstick instead.
Whoops, screwed up the cards...
Another thing- you want another enchantment that can kill people. Blind Obedience will at the very least give you the slow whittling of your opponent you need to win.
Also, any chance of putting in some blue and getting supreme verdicts going? Need to survive to get that possibility storm out.