Sacrifice! Sacrifice!

[Thefluffymacheen]

Sacrifice! Sacrifice! 100 cards, 0 sideboard 1 {Endrek Sahr, Master Breeder} 1 {Everglades} 1 {Zoetic Cavern} 1 {Reliquary Tower} 1 {Cabal Coffers} 1 {Phyrexian Tower} 1 {Crypt of Agadeem} 1 {Barren Moor} 1 {Volrath's Stronghold} 1 {Mortuary Mire} 1 {Polluted Mire} 1 {Bojuka Bog} 1 {Springjack Pasture} 1 {Nykthos, Shrine to Nyx} 25 {Swamp} 1 {Miren, the Moaning Well} 1 {Spawning Pool} 40 lands 1 {Indulgent Tormentor} 1 {Blind Zealot} 1 {Bloodflow Connoisseur} 1 {It That Betrays} 1 {Grim Haruspex} 1 {Archfiend of Depravity} 1 {Pawn of Ulamog} 1 {Zulaport Cutthroat} 1 {Toshiro Umezawa} 1 {Harvester of Souls} 1 {Demon of Wailing Agonies} 1 {Crypt Ghast} 1 {Disciple of Griselbrand} 1 {Kheru Bloodsucker} 1 {Carrier Thrall} 1 {Deathgreeter} 1 {Disciple of Bolas} 1 {Sangromancer} 1 {Bloodthrone Vampire} 1 {Ashling, the Extinguisher} 1 {Xathrid Necromancer} 1 {Nirkana Revenant} 1 {Blood Bairn} 1 {Champion of Stray Souls} 1 {Butcher of Malakir} 1 {Gatekeeper of Malakir} 1 {Desecration Demon} 1 {Massacre Wurm} 1 {Cabal Executioner} 1 {Apprentice Necromancer} 1 {Fallen Angel} 1 {Abyssal Gatekeeper} 1 {Liliana, Heretical Healer} 33 creatures 1 {Diabolic Intent} 1 {Carrion} 1 {Geth's Verdict} 1 {Black Market} 1 {Forbidden Ritual} 1 {Choice of Damnations} 1 {Infernal Tribute} 1 {Curse of the Cabal} 1 {Diabolic Edict} 1 {Barter in Blood} 1 {Call to the Grave} 1 {Caged Sun} 1 {Culling the Weak} 1 {Gauntlet of Power} 1 {Cruel Edict} 1 {Attrition} 1 {Sol Ring} 1 {Grave Betrayal} 1 {Consuming Vapors} 1 {Dread Return} 1 {Altar's Reap} 1 {Grave Pact} 1 {Dictate of Erebos} 1 {Extraplanar Lens} 1 {Chainer's Edict} 1 {Innocent Blood} 26 other spells Sideboard Notes: Play commander, play creatures, sacrifice thralls, profit?

[particle]

The big add here is I think is {it that betrays}. Also I think you have too many random utility lands that should instead be swamps. {untaidake, the cloud keeper} (not enough legendary spells), {shizo, death's storehouse} (your not a commander damage build with equipment or anything), {radiant fountain}, {peat bog}, {piranha marsh} could all be swamps. Then you can maximize the benefit of a mono colored deck and run cards like {caged sun}, {extraplanar lens} and {gauntlet of power}. I'd also run {crypt ghast} and {Nirkana revenent}. And why are you running 1 snow covered swamp and the rest regular? If you do go down the swamp route, you'll need them all to have the same name for {extraplanar lens} so best to either pick all snow or all regular. Good luck!

[Thefluffymacheen]

The big add here is I think is {it that betrays}. Also I think you have too many random utility lands that should instead be swamps. {untaidake, the cloud keeper} (not enough legendary spells), {shizo, death's storehouse} (your not a commander damage build with equipment or anything), {radiant fountain}, {peat bog}, {piranha marsh} could all be swamps. Then you can maximize the benefit of a mono colored deck and run cards like {caged sun}, {extraplanar lens} and {gauntlet of power}. I'd also run {crypt ghast} and {Nirkana revenent}. And why are you running 1 snow covered swamp and the rest regular? If you do go down the swamp route, you'll need them all to have the same name for {extraplanar lens} so best to either pick all snow or all regular. Good luck!

Edited the lands. I'm gonna work on adding the artifacts you suggested in just a moment. And thinking about it now, {it that betrays} would be good. I was worried about killing my commander when I play anything over 6 drop but I guess since it would give me 12 tokens to sacrifice + the sacrifice for my commander it would be a good choice. My only real concern is that when running {crypt ghast} and {nirkana revenant}, I'm worried they would get sacrificed too easily and accidentally.

[Thefluffymacheen]

The deck has been updated based on particle's suggestions.