Ob Nixilis of the Black Oath (Commander) - Upgraded Lifegain

Ob Nixilis of the Black Oath
Rank #1,917
5decks
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Owain Roberts
Jul 31, 2026
Owain Roberts
Sworn to Darkness | Precon Remastered
Ob Nixilis of the Black Oath gets a new job leading Demons in this Precon Remastered upgrade of Commander 2014's Sworn to Darkness.
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Archidekt
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Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Sign in Blood
80%inclusion4 decks5 decks
45%synergy
Crypt Ghast
80%inclusion4 decks5 decks
33%synergy
Gray Merchant of Asphodel
80%inclusion4 decks5 decks
30%synergy
Jet Medallion
80%inclusion4 decks5 decks
18%synergy
Dark Ritual
80%inclusion4 decks5 decks
13%synergy
Game Changers
Demonic Tutor
40%inclusion2 decks5 decks
13%synergy
Necropotence
40%inclusion2 decks5 decks
26%synergy
Vampiric Tutor
40%inclusion2 decks5 decks
19%synergy
Ancient Tomb
20%inclusion1 decks5 decks
8%synergy
Bolas's Citadel
20%inclusion1 decks5 decks
-8%synergy
Glacial Chasm
20%inclusion1 decks5 decks
19%synergy
Creatures
Scheming Silvertongue
67%inclusion2 decks3 decks
60%synergy
Vilis, Broker of Blood
60%inclusion3 decks5 decks
47%synergy
Archfiend of Depravity
60%inclusion3 decks5 decks
53%synergy
Overseer of the Damned
60%inclusion3 decks5 decks
57%synergy
Reaper from the Abyss
60%inclusion3 decks5 decks
58%synergy
Bloodgift Demon
60%inclusion3 decks5 decks
57%synergy
Ghoulcaller Gisa
40%inclusion2 decks5 decks
35%synergy
Rune-Scarred Demon
40%inclusion2 decks5 decks
35%synergy
Sheoldred, the Apocalypse
40%inclusion2 decks5 decks
25%synergy
Ayara, First of Locthwain
40%inclusion2 decks5 decks
15%synergy
Harvester of Souls
40%inclusion2 decks5 decks
34%synergy
Ob Nixilis, Unshackled
40%inclusion2 decks5 decks
37%synergy
Burnished Hart
40%inclusion2 decks5 decks
33%synergy
Shadowgrange Archfiend
40%inclusion2 decks5 decks
39%synergy
Valgavoth, Terror Eater
40%inclusion2 decks5 decks
34%synergy
Ardyn, the Usurper
40%inclusion2 decks5 decks
37%synergy
Madame Null, Power Broker
33%inclusion1 decks3 decks
32%synergy
Savanti Romero, Time's Exile
33%inclusion1 decks3 decks
32%synergy
Defiling Daemogoth
33%inclusion1 decks3 decks
31%synergy
Seizan, Perverter of Truth
20%inclusion1 decks5 decks
16%synergy
Darkstar Augur
20%inclusion1 decks5 decks
18%synergy
Gravecrawler
20%inclusion1 decks5 decks
5%synergy
Creeping Bloodsucker
20%inclusion1 decks5 decks
15%synergy
Foulmire Knight
20%inclusion1 decks5 decks
19%synergy
Battlefly Swarm
20%inclusion1 decks5 decks
18%synergy
Razaketh, the Foulblooded
20%inclusion1 decks5 decks
15%synergy
Syr Konrad, the Grim
20%inclusion1 decks5 decks
-0%synergy
Ob Nixilis, the Fallen
20%inclusion1 decks5 decks
19%synergy
Dread Presence
20%inclusion1 decks5 decks
7%synergy
Grim Servant
20%inclusion1 decks5 decks
15%synergy
Erebos, God of the Dead
20%inclusion1 decks5 decks
16%synergy
Dread Cacodemon
20%inclusion1 decks5 decks
20%synergy
Dark Confidant
20%inclusion1 decks5 decks
12%synergy
Magus of the Coffers
20%inclusion1 decks5 decks
14%synergy
Pestilence Demon
20%inclusion1 decks5 decks
19%synergy
Sedgemoor Witch
20%inclusion1 decks5 decks
18%synergy
Psychosis Crawler
20%inclusion1 decks5 decks
16%synergy
Blood Artist
20%inclusion1 decks5 decks
-12%synergy
Nighthawk Scavenger
20%inclusion1 decks5 decks
15%synergy
Mindwrack Demon
20%inclusion1 decks5 decks
20%synergy
Phyrexian Obliterator
20%inclusion1 decks5 decks
9%synergy
Sepulchral Primordial
20%inclusion1 decks5 decks
18%synergy
Doom Whisperer
20%inclusion1 decks5 decks
17%synergy
Barrier of Bones
20%inclusion1 decks5 decks
20%synergy
Ophiomancer
20%inclusion1 decks5 decks
2%synergy
Tymaret, Chosen from Death
20%inclusion1 decks5 decks
19%synergy
Demonlord Belzenlok
20%inclusion1 decks5 decks
19%synergy
Varragoth, Bloodsky Sire
20%inclusion1 decks5 decks
16%synergy
Nirkana Revenant
20%inclusion1 decks5 decks
10%synergy
Shriekmaw
20%inclusion1 decks5 decks
18%synergy
Instants
Consuming Corruption
60%inclusion3 decks5 decks
45%synergy
Sudden Spoiling
60%inclusion3 decks5 decks
52%synergy
Deadly Rollick
40%inclusion2 decks5 decks
14%synergy
Force of Despair
40%inclusion2 decks5 decks
33%synergy
Snuff Out
40%inclusion2 decks5 decks
26%synergy
Cabal Ritual
40%inclusion2 decks5 decks
21%synergy
Darkness
40%inclusion2 decks5 decks
29%synergy
Infernal Grasp
40%inclusion2 decks5 decks
15%synergy
Hero's Downfall
20%inclusion1 decks5 decks
14%synergy
Fell the Profane
20%inclusion1 decks5 decks
0%synergy
Malicious Affliction
20%inclusion1 decks5 decks
18%synergy
Entomb
20%inclusion1 decks5 decks
7%synergy
Mausoleum Secrets
20%inclusion1 decks5 decks
18%synergy
Imp's Mischief
20%inclusion1 decks5 decks
-6%synergy
Village Rites
20%inclusion1 decks5 decks
-6%synergy
Stunning Reversal
20%inclusion1 decks5 decks
19%synergy
Price of Fame
20%inclusion1 decks5 decks
19%synergy
Defile
20%inclusion1 decks5 decks
-15%synergy
Flare of Malice
20%inclusion1 decks5 decks
6%synergy
Poison the Cup
20%inclusion1 decks5 decks
20%synergy
Hellish Rebuke
20%inclusion1 decks5 decks
19%synergy
Slaughter Pact
20%inclusion1 decks5 decks
18%synergy
Spinning Darkness
20%inclusion1 decks5 decks
20%synergy
March of Wretched Sorrow
20%inclusion1 decks5 decks
19%synergy
Bitter Triumph
20%inclusion1 decks5 decks
10%synergy
Baleful Mastery
20%inclusion1 decks5 decks
12%synergy
Soul Spike
20%inclusion1 decks5 decks
20%synergy
Dismember
20%inclusion1 decks5 decks
10%synergy
Withering Torment
20%inclusion1 decks5 decks
-12%synergy
Sorceries
Decorum Dissertation
67%inclusion2 decks3 decks
61%synergy
Bubbling Muck
60%inclusion3 decks5 decks
44%synergy
Read the Bones
60%inclusion3 decks5 decks
44%synergy
Night's Whisper
60%inclusion3 decks5 decks
35%synergy
Toxic Deluge
60%inclusion3 decks5 decks
23%synergy
Damnation
60%inclusion3 decks5 decks
40%synergy
Grim Tutor
60%inclusion3 decks5 decks
49%synergy
Victimize
40%inclusion2 decks5 decks
12%synergy
Feed the Swarm
40%inclusion2 decks5 decks
-10%synergy
Mutilate
40%inclusion2 decks5 decks
25%synergy
Demonic Counsel
40%inclusion2 decks5 decks
37%synergy
Exsanguinate
40%inclusion2 decks5 decks
15%synergy
Necromantic Selection
40%inclusion2 decks5 decks
38%synergy
Stargaze
40%inclusion2 decks5 decks
39%synergy
Withering Curse
33%inclusion1 decks3 decks
31%synergy
Day of Black Sun
25%inclusion1 decks4 decks
24%synergy
Diabolic Intent
20%inclusion1 decks5 decks
5%synergy
Black Sun's Zenith
20%inclusion1 decks5 decks
15%synergy
Deadly Visit
20%inclusion1 decks5 decks
20%synergy
Deadly Cover-Up
20%inclusion1 decks5 decks
19%synergy
Cauldron's Gift
20%inclusion1 decks5 decks
20%synergy
Repay in Kind
20%inclusion1 decks5 decks
18%synergy
Profane Transfusion
20%inclusion1 decks5 decks
19%synergy
Settle the Score
20%inclusion1 decks5 decks
19%synergy
Torment of Hailfire
20%inclusion1 decks5 decks
5%synergy
Yawgmoth's Will
20%inclusion1 decks5 decks
17%synergy
Haunting Voyage
20%inclusion1 decks5 decks
19%synergy
Bone Shards
20%inclusion1 decks5 decks
17%synergy
Profane Command
20%inclusion1 decks5 decks
18%synergy
Sickening Dreams
20%inclusion1 decks5 decks
19%synergy
Yawgmoth's Vile Offering
20%inclusion1 decks5 decks
19%synergy
Tendrils of Agony
20%inclusion1 decks5 decks
17%synergy
Dark Petition
20%inclusion1 decks5 decks
16%synergy
Buried Alive
20%inclusion1 decks5 decks
7%synergy
Reanimate
20%inclusion1 decks5 decks
-21%synergy
Diresight
20%inclusion1 decks5 decks
17%synergy
Insatiable Avarice
20%inclusion1 decks5 decks
9%synergy
Deadly Tempest
20%inclusion1 decks5 decks
18%synergy
Beseech the Mirror
20%inclusion1 decks5 decks
13%synergy
Defossilize
20%inclusion1 decks5 decks
20%synergy
Rise of the Dark Realms
20%inclusion1 decks5 decks
7%synergy
Hellfire
20%inclusion1 decks5 decks
20%synergy
Chain of Smog
20%inclusion1 decks5 decks
16%synergy
Breach the Multiverse
20%inclusion1 decks5 decks
14%synergy
Evil Reawakened
20%inclusion1 decks5 decks
19%synergy
Utility Artifacts
Aetherflux Reservoir
40%inclusion2 decks5 decks
31%synergy
Swiftfoot Boots
40%inclusion2 decks5 decks
9%synergy
Lashwrithe
20%inclusion1 decks5 decks
16%synergy
Sensei's Divining Top
20%inclusion1 decks5 decks
12%synergy
Portal to Phyrexia
20%inclusion1 decks5 decks
19%synergy
Nightmare Lash
20%inclusion1 decks5 decks
18%synergy
Ashnod's Altar
20%inclusion1 decks5 decks
0%synergy
Whip of Erebos
20%inclusion1 decks5 decks
9%synergy
Wishclaw Talisman
20%inclusion1 decks5 decks
13%synergy
Phyrexian Altar
20%inclusion1 decks5 decks
6%synergy
Mirror Universe
20%inclusion1 decks5 decks
20%synergy
Expedition Map
20%inclusion1 decks5 decks
9%synergy
Bontu's Monument
20%inclusion1 decks5 decks
-8%synergy
The Golden Throne
20%inclusion1 decks5 decks
19%synergy
Soul Conduit
20%inclusion1 decks5 decks
19%synergy
Lightning Greaves
20%inclusion1 decks5 decks
-14%synergy
Thornbite Staff
20%inclusion1 decks5 decks
17%synergy
Enchantments
Unholy Annex // Ritual Chamber
60%inclusion3 decks5 decks
57%synergy
Phyrexian Arena
60%inclusion3 decks5 decks
21%synergy
The Meathook Massacre
20%inclusion1 decks5 decks
3%synergy
Polluted Bonds
20%inclusion1 decks5 decks
18%synergy
Black Market
20%inclusion1 decks5 decks
-0%synergy
Underworld Connections
20%inclusion1 decks5 decks
18%synergy
Lich
20%inclusion1 decks5 decks
20%synergy
Grave Pact
20%inclusion1 decks5 decks
0%synergy
Sanguine Bond
20%inclusion1 decks5 decks
9%synergy
Lich's Mastery
20%inclusion1 decks5 decks
19%synergy
Dictate of Erebos
20%inclusion1 decks5 decks
9%synergy
Exquisite Blood
20%inclusion1 decks5 decks
7%synergy
Dogged Pursuit
20%inclusion1 decks5 decks
20%synergy
Necrodominance
20%inclusion1 decks5 decks
17%synergy
Animate Dead
20%inclusion1 decks5 decks
2%synergy
Black Market Connections
20%inclusion1 decks5 decks
-5%synergy
Nefarious Lich
20%inclusion1 decks5 decks
20%synergy
Revenge of Ravens
20%inclusion1 decks5 decks
18%synergy
Diabolic Servitude
20%inclusion1 decks5 decks
20%synergy
Planeswalkers
Liliana of the Dark Realms
60%inclusion3 decks5 decks
46%synergy
Liliana of the Veil
20%inclusion1 decks5 decks
13%synergy
Liliana, the Last Hope
20%inclusion1 decks5 decks
18%synergy
Ob Nixilis Reignited
20%inclusion1 decks5 decks
18%synergy
Liliana, Death's Majesty
20%inclusion1 decks5 decks
16%synergy
Professor Onyx
20%inclusion1 decks5 decks
15%synergy
Liliana Vess
20%inclusion1 decks5 decks
17%synergy
Utility Lands
Cabal Stronghold
60%inclusion3 decks5 decks
26%synergy
Cabal Coffers
60%inclusion3 decks5 decks
5%synergy
Bojuka Bog
40%inclusion2 decks5 decks
-7%synergy
Mortuary Mire
40%inclusion2 decks5 decks
27%synergy
Arcane Lighthouse
40%inclusion2 decks5 decks
38%synergy
Barren Moor
40%inclusion2 decks5 decks
31%synergy
Crypt of Agadeem
40%inclusion2 decks5 decks
28%synergy
Witch's Cottage
40%inclusion2 decks5 decks
16%synergy
Deserted Temple
40%inclusion2 decks5 decks
36%synergy
Castle Locthwain
40%inclusion2 decks5 decks
23%synergy
Reliquary Tower
40%inclusion2 decks5 decks
11%synergy
Everglades
40%inclusion2 decks5 decks
39%synergy
Susur Secundi, Void Altar
25%inclusion1 decks4 decks
18%synergy
Westvale Abbey
20%inclusion1 decks5 decks
14%synergy
Phyrexian Tower
20%inclusion1 decks5 decks
-6%synergy
Memorial to Folly
20%inclusion1 decks5 decks
17%synergy
Ghost Quarter
20%inclusion1 decks5 decks
18%synergy
Hall of the Bandit Lord
20%inclusion1 decks5 decks
19%synergy
Maze of Ith
20%inclusion1 decks5 decks
17%synergy
Vesuva
20%inclusion1 decks5 decks
17%synergy
War Room
20%inclusion1 decks5 decks
4%synergy
Emergence Zone
20%inclusion1 decks5 decks
17%synergy
Nykthos, Shrine to Nyx
20%inclusion1 decks5 decks
-10%synergy
Polluted Mire
20%inclusion1 decks5 decks
17%synergy
Peat Bog
20%inclusion1 decks5 decks
18%synergy
Lake of the Dead
20%inclusion1 decks5 decks
15%synergy
Urborg, Tomb of Yawgmoth
20%inclusion1 decks5 decks
-18%synergy
Mana Artifacts
Sol Ring
100%inclusion5 decks5 decks
15%synergy
Charcoal Diamond
80%inclusion4 decks5 decks
58%synergy
Arcane Signet
60%inclusion3 decks5 decks
-1%synergy
Mind Stone
60%inclusion3 decks5 decks
32%synergy
Commander's Sphere
40%inclusion2 decks5 decks
32%synergy
Unstable Obelisk
20%inclusion1 decks5 decks
19%synergy
Phial of Galadriel
20%inclusion1 decks5 decks
20%synergy
Caged Sun
20%inclusion1 decks5 decks
10%synergy
Hedron Archive
20%inclusion1 decks5 decks
17%synergy
Hierophant's Chalice
20%inclusion1 decks5 decks
20%synergy
Throne of Eldraine
20%inclusion1 decks5 decks
11%synergy
Decanter of Endless Water
20%inclusion1 decks5 decks
17%synergy
Thought Vessel
20%inclusion1 decks5 decks
-4%synergy
Thran Dynamo
20%inclusion1 decks5 decks
14%synergy
Worn Powerstone
20%inclusion1 decks5 decks
16%synergy
Sceptre of Eternal Glory
20%inclusion1 decks5 decks
12%synergy
Extraplanar Lens
20%inclusion1 decks5 decks
15%synergy
Lands
Myriad Landscape
80%inclusion4 decks5 decks
56%synergy
Swamp
80%inclusion4 decks5 decks
-15%synergy
Urza's Cave
40%inclusion2 decks5 decks
32%synergy
Fell the Profane
20%inclusion1 decks5 decks
0%synergy
Boggart Trawler
20%inclusion1 decks5 decks
10%synergy
Snow-Covered Swamp
20%inclusion1 decks5 decks
14%synergy
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