So, I've been challenged to build a W/B control deck. I have several ideas, but thought I might cheat a little and get as much advice as I could from all of the good people that frequent these forums. I'm just looking for some suggestions for cards that people have used effectively or any other advice anyone has to offer. At the moment I really want to use {Crypt Ghast} and {Griselbrand}, but I'm not married to them. {Blind Obedience}, {Staff of Nin}, {Obzedat, Ghost Council}, and {Liliana of the Veil} are other strong considerations. Any help would be very much appreciated.
Orzhov Charm is great
{Merciless Eviction} does everything you want in a sweeper. {Sorin, Lord of Innistrad} is also very good.