Zulaport Cutthroat seems like an auto include a deck like this.

I see where you're coming from nickfaw, but I don't have enough creatures I control that are dying on a regular basis. It is in the sideboard though with some more aristocrat-type things.

The Fleshbags and anything you sac to the Husk would trigger it, as I'm sure you know. Uncounterable life drain is exactly the kind of thing that gives this type of budget deck the reach to really compete. And these are the only kind of decks that I play with lol.

Why not Macabre Waltz instead of Corpse Churn? It can provide more value and also gives you the option of discarding From Under the Floorboards to trigger madness.

I think that in a deck like this, the goal is to get stuff in the yard. Corpse Churn really helps with that. it can get things like land or enchantments that normally wouldn't be able to go to graveyard very easily into the yard early. plus, you get to bring back a creature and thin out the deck a little, albeit randomly.

Pro_Noob Yes, that's exactly why I chose Corpse Churn instead of Macabre Waltz. Darcis, I also chose Corpse Churn over Macabre Waltz because with only 10 creatures in the mainboard (9 in my paper version), I don't ever have the need to fetch 2 creatures from my yard. Also, the sorcery speed aspect really puts a damper on it. Delirium being online helps out a lot because, otherwise, I'm boned if they drop a walker.

Have you thought about Sanitarium Skeleton to feed all the Sacrifice abilities?

Diregraf Colossus + Undead Servant ?

If I took out a Grotesque Mutation and a Duress then added in another Nantuko Husk with a Relentless Dead would it affect the delirium negatively?

Well, you'd have less creatures in the grave if you did that, thanks to aristocratic Relentless Dead shenanigans... I don't see it becoming a problem. You have enough creatures here, and you only need one in the grave for Delirium.

If you're worried about Delirium, toss in some Warped Landscape or Evolving Wilds.

Seems incredibly inconsistent..