N'zoth, Reno and Ka.

Obviously the plan is to stall the game till you get you powerhouses. Your win conditions are N'zoth obviously or Shadowreaper Anduin who can get really good if you manage to hold onto your spells then have some Lyra cheese going. The deck as some great board presence so Kazakus spells could be a game winner also. Adding the anti-jade-druid anomaly instead of the kabal Songstealer would be an obvious choice but hey, he is not a Kabal member + the card is a shame to a game that doesnt play best out of three with sideboard. Cheers, hope you have fun playing it!