You can probably cut some lands since you have more than 40 mana sources. I would cut the less than impressive low cost cards that don't accelerate your mana.
Augur of Skulls, Deathgreeter, Painter's Servant, Darkest Hour, Worm Harvest, Squirrel Nest.
Try to figure out which cards you don't like topdecking and take them out of the deck.
You'll want Volrath's stronghold
You can probably cut some lands since you have more than 40 mana sources. I would cut the less than impressive low cost cards that don't accelerate your mana.
Augur of Skulls, Deathgreeter, Painter's Servant, Darkest Hour, Worm Harvest, Squirrel Nest.
Try to figure out which cards you don't like topdecking and take them out of the deck.
You'll want Volrath's stronghold
1 Savra, Queen of the Golari
Land:
1 Miren, the Moaning Well
1 Gaea's Cradle
1 Cabal Coffers
1 Urborg, Tomb of Yawgmoth
1 Temple of the False God
1 Golgari Rot Farm
1 Llanowar Wastes
1 Bayou
1 Overgrown Tomb
1 High Market
1 Twilight Mire
10 Forest
1 Darksteel Citadel
10 Swamp
1 Leechridden Swamp
1 Phyrexian Tower
1 Vesuva
1 Strip Mine
1 Spawning Pool
1 Urborg
1 Tranquil Thicket
1 Barren Moor
Creatures:
1 Liliana Vess
1 Deathgreeter
1 Doomgape
1 Gleancrawler
1 Eternal Witness
1 Garruk Wildspeaker
1 Genesis
1 Lord of Extinction
1 Grave-Shell Scarab
1 Shriekmaw
1 Bone Shredder
1 Skeletal Vampire
1 Painter's Servant
1 Sakura-Tribe Elder
1 Shambling Shell
1 Abyssal Gatekeeper
1 Symbiotic Wurm
1 Apprentice Necromancer
1 Doomed Necromancer
1 Elves of Deep Shadow
1 Verdant Force
1 Mycoloth
1 Golgari Guildmage
1 Nath of the Gilt-Leaf
1 Llanowar Dead
1 Creakwood Liege
1 Augur of Skulls
1 Endrek Sahr, Master Breeder
1 Living Hive
1 Sengir Autocrat
1 Marsh Flitter
1 Imperious Perfect
1 Deranged Hermit
1 Carrion
1 Sprout Swarm
1 Bone Splinters
1 Death Bomb
1 Damnation
1 Life/Death
1 Skullclamp
1 Golgari Signet
1 Victimize
1 Bitterblossom
1 Tendrils of Despair
1 Diabolic Intent
1 Skulltap
1 Grave Pact
1 Rite of Consumption
1 Golgari Germination
1 Doubling Season
1 Animate Dead
1 Barter in Blood
1 Recover
1 Vigor Mortis
1 Vampiric Tutor
1 Grim Tutor
1 Demonic Tutor
1 Pernicious Deed
1 Putrefy
1 Survival of the Fittest
1 Restock
1 Explosive Vegetation
1 Beacon of Unrest
1 Profane Command
1 Dread Return
1 Mana Crypt
1 Attrition
1 Darkest Hour
1 Mana Vault
1 Sol Ring
1 Ooze Garden
1 Worm Harvest
1 Natural Order
1 Squirrel Nest
1 Malevolent Awakening
1 Innocent Blood
Augur of Skulls, Deathgreeter, Painter's Servant, Darkest Hour, Worm Harvest, Squirrel Nest.
Try to figure out which cards you don't like topdecking and take them out of the deck.
You'll want Volrath's stronghold
Wort/ Jor Kadeen/ Rasputin/BWG Karador/ Rakdos/ Edric/ Dralnu/ BBMikaeus
Mirror of Fate collection counter 98
Hm, Augur of Skulls is a nice sac outlet but probably not good enough. Deathgreeter is a pretty crazy one-drop in this deck, especially since he can completely negate the life loss from Savra's first ability. Painter's Servant and Darkest Hour are both combo enablers with Savra. I agree that Worm Harvest is kind of crap here. Cutting Squirrel Nest would let me cut Darksteel Stronghold.
I can't believe I completely forgot about the Stronghold, thanks for reminding me.