Ob Nixilis, Unshackled (Commander) - Upgraded

Ob Nixilis, Unshackled
Rank #1,747
26decks
Background image for Building a Demon Typal Deck with Ardyn, the Usurper
Jeremy Rowe
May 15, 2025
Building a Demon Typal Deck with Ardyn, the Usurper
Let's build a mono-black Demon typal Commander deck around Ardyn, the Usurper, a new legend from the upcoming Final Fantasy set.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Parker Luck
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Varragoth, Bloodsky Sire
85%inclusion22 decks26 decks
80%synergy
Field of Ruin
81%inclusion21 decks26 decks
78%synergy
Maralen of the Mornsong
77%inclusion20 decks26 decks
76%synergy
Scheming Symmetry
77%inclusion20 decks26 decks
73%synergy
Indulgent Tormentor
58%inclusion15 decks26 decks
56%synergy
Harvester of Souls
62%inclusion16 decks26 decks
54%synergy
Archfiend of Depravity
54%inclusion14 decks26 decks
47%synergy
Reaper from the Abyss
46%inclusion12 decks26 decks
44%synergy
Liliana's Contract
46%inclusion12 decks26 decks
44%synergy
Ghost Quarter
46%inclusion12 decks26 decks
43%synergy
Top Cards
Jet Medallion
69%inclusion18 decks26 decks
10%synergy
Dark Ritual
65%inclusion17 decks26 decks
-1%synergy
Gray Merchant of Asphodel
62%inclusion16 decks26 decks
10%synergy
Crypt Ghast
58%inclusion15 decks26 decks
9%synergy
Sign in Blood
50%inclusion13 decks26 decks
13%synergy
Bloodletter of Aclazotz
46%inclusion12 decks26 decks
35%synergy
Defile
46%inclusion12 decks26 decks
8%synergy
Feed the Swarm
46%inclusion12 decks26 decks
-5%synergy
Doom Blade
46%inclusion12 decks26 decks
38%synergy
Plaguecrafter
42%inclusion11 decks26 decks
22%synergy
Game Changers
Opposition Agent
35%inclusion9 decks26 decks
25%synergy
Demonic Tutor
27%inclusion7 decks26 decks
-1%synergy
Necropotence
12%inclusion3 decks26 decks
-4%synergy
Bolas's Citadel
12%inclusion3 decks26 decks
-18%synergy
Vampiric Tutor
12%inclusion3 decks26 decks
-11%synergy
Tergrid, God of Fright
7.7%inclusion2 decks26 decks
-1%synergy
Orcish Bowmasters
7.7%inclusion2 decks26 decks
-6%synergy
Ancient Tomb
7.7%inclusion2 decks26 decks
-4%synergy
Creatures
Sower of Discord
42%inclusion11 decks26 decks
41%synergy
Bloodgift Demon
42%inclusion11 decks26 decks
39%synergy
Burnished Hart
35%inclusion9 decks26 decks
26%synergy
Magus of the Coffers
35%inclusion9 decks26 decks
27%synergy
Reiver Demon
35%inclusion9 decks26 decks
32%synergy
Sheoldred, Whispering One
31%inclusion8 decks26 decks
19%synergy
Desecration Demon
31%inclusion8 decks26 decks
30%synergy
Overseer of the Damned
31%inclusion8 decks26 decks
28%synergy
Nirkana Revenant
27%inclusion7 decks26 decks
15%synergy
Rune-Scarred Demon
27%inclusion7 decks26 decks
22%synergy
Fleshbag Marauder
27%inclusion7 decks26 decks
12%synergy
Archfiend of Despair
27%inclusion7 decks26 decks
24%synergy
Abyssal Harvester
23%inclusion6 decks26 decks
19%synergy
Massacre Wurm
19%inclusion5 decks26 decks
2%synergy
Butcher of Malakir
19%inclusion5 decks26 decks
12%synergy
Demon's Disciple
19%inclusion5 decks26 decks
11%synergy
Ob Nixilis, the Fallen
19%inclusion5 decks26 decks
18%synergy
Solemn Simulacrum
19%inclusion5 decks26 decks
-5%synergy
Morbid Opportunist
19%inclusion5 decks26 decks
-2%synergy
Dread Presence
15%inclusion4 decks26 decks
0%synergy
Blood Artist
15%inclusion4 decks26 decks
-16%synergy
Lord of the Void
15%inclusion4 decks26 decks
14%synergy
Massacre Girl
15%inclusion4 decks26 decks
7%synergy
Dream Devourer
15%inclusion4 decks26 decks
14%synergy
Blood Speaker
15%inclusion4 decks26 decks
15%synergy
Doom Whisperer
15%inclusion4 decks26 decks
12%synergy
Rakshasa Debaser
15%inclusion4 decks26 decks
14%synergy
Braids, Arisen Nightmare
15%inclusion4 decks26 decks
-3%synergy
Vilis, Broker of Blood
15%inclusion4 decks26 decks
2%synergy
Bringer of the Last Gift
12%inclusion3 decks26 decks
10%synergy
Zulaport Cutthroat
12%inclusion3 decks26 decks
-11%synergy
Kothophed, Soul Hoarder
12%inclusion3 decks26 decks
10%synergy
Plague Drone
12%inclusion3 decks26 decks
10%synergy
Merciless Executioner
12%inclusion3 decks26 decks
5%synergy
Accursed Marauder
12%inclusion3 decks26 decks
-9%synergy
Xathrid Demon
12%inclusion3 decks26 decks
11%synergy
Tree of Perdition
12%inclusion3 decks26 decks
10%synergy
Pestilence Demon
12%inclusion3 decks26 decks
10%synergy
Demon of Wailing Agonies
12%inclusion3 decks26 decks
11%synergy
Ayara, First of Locthwain
12%inclusion3 decks26 decks
-14%synergy
Reassembling Skeleton
12%inclusion3 decks26 decks
-5%synergy
Infernal Sovereign
12%inclusion3 decks26 decks
11%synergy
Demon of Loathing
12%inclusion3 decks26 decks
11%synergy
Shelob, Dread Weaver
12%inclusion3 decks26 decks
11%synergy
Nightmare Shepherd
12%inclusion3 decks26 decks
10%synergy
K'rrik, Son of Yawgmoth
12%inclusion3 decks26 decks
-7%synergy
Qarsi Revenant
10%inclusion2 decks20 decks
5%synergy
The Speed Demon
8.0%inclusion2 decks25 decks
6%synergy
Fain, the Broker
7.7%inclusion2 decks26 decks
7%synergy
Defiler of Flesh
7.7%inclusion2 decks26 decks
3%synergy
Instants
Tragic Slip
31%inclusion8 decks26 decks
10%synergy
Soul Shatter
27%inclusion7 decks26 decks
15%synergy
Hero's Downfall
23%inclusion6 decks26 decks
16%synergy
Go for the Throat
23%inclusion6 decks26 decks
0%synergy
Deadly Rollick
23%inclusion6 decks26 decks
0%synergy
Malakir Rebirth
23%inclusion6 decks26 decks
1%synergy
Sheoldred's Edict
19%inclusion5 decks26 decks
5%synergy
Cabal Ritual
19%inclusion5 decks26 decks
2%synergy
Murder
19%inclusion5 decks26 decks
9%synergy
Force of Despair
19%inclusion5 decks26 decks
11%synergy
Sudden Spoiling
19%inclusion5 decks26 decks
10%synergy
Consuming Corruption
15%inclusion4 decks26 decks
-1%synergy
Armor of Shadows
15%inclusion4 decks26 decks
13%synergy
Village Rites
15%inclusion4 decks26 decks
-9%synergy
Undying Malice
15%inclusion4 decks26 decks
6%synergy
Infernal Grasp
15%inclusion4 decks26 decks
-10%synergy
Professor's Warning
15%inclusion4 decks26 decks
14%synergy
Withering Torment
15%inclusion4 decks26 decks
-16%synergy
Stinging Study
15%inclusion4 decks26 decks
12%synergy
Feign Death
15%inclusion4 decks26 decks
8%synergy
Darkness
12%inclusion3 decks26 decks
2%synergy
Vona's Hunger
12%inclusion3 decks26 decks
7%synergy
Supernatural Stamina
12%inclusion3 decks26 decks
4%synergy
Tendrils of Corruption
12%inclusion3 decks26 decks
8%synergy
Szat's Will
12%inclusion3 decks26 decks
9%synergy
Footbottom Feast
7.7%inclusion2 decks26 decks
7%synergy
Snuff Out
7.7%inclusion2 decks26 decks
-5%synergy
Deadly Dispute
7.7%inclusion2 decks26 decks
-16%synergy
Drag to the Underworld
7.7%inclusion2 decks26 decks
6%synergy
Tainted Strike
7.7%inclusion2 decks26 decks
5%synergy
Blood Pact
7.7%inclusion2 decks26 decks
3%synergy
Imp's Mischief
7.7%inclusion2 decks26 decks
-15%synergy
Not Dead After All
7.7%inclusion2 decks26 decks
-3%synergy
Flare of Malice
7.7%inclusion2 decks26 decks
-5%synergy
Cast Down
7.7%inclusion2 decks26 decks
6%synergy
Crypt Incursion
7.7%inclusion2 decks26 decks
5%synergy
Sorceries
Exsanguinate
38%inclusion10 decks26 decks
14%synergy
Toxic Deluge
35%inclusion9 decks26 decks
-3%synergy
Damnation
35%inclusion9 decks26 decks
14%synergy
Diabolic Tutor
31%inclusion8 decks26 decks
16%synergy
Torment of Hailfire
31%inclusion8 decks26 decks
15%synergy
Mutilate
27%inclusion7 decks26 decks
7%synergy
Victimize
27%inclusion7 decks26 decks
2%synergy
Bubbling Muck
27%inclusion7 decks26 decks
11%synergy
Reanimate
27%inclusion7 decks26 decks
-11%synergy
Read the Bones
27%inclusion7 decks26 decks
8%synergy
Temporal Extortion
23%inclusion6 decks26 decks
21%synergy
In Garruk's Wake
23%inclusion6 decks26 decks
19%synergy
Peer into the Abyss
19%inclusion5 decks26 decks
8%synergy
Demonic Counsel
19%inclusion5 decks26 decks
16%synergy
Night's Whisper
19%inclusion5 decks26 decks
-5%synergy
Hex
15%inclusion4 decks26 decks
15%synergy
Insatiable Avarice
15%inclusion4 decks26 decks
3%synergy
Living Death
12%inclusion3 decks26 decks
1%synergy
Blasphemous Edict
12%inclusion3 decks26 decks
-6%synergy
Decree of Pain
12%inclusion3 decks26 decks
6%synergy
Promise of Power
12%inclusion3 decks26 decks
10%synergy
Diabolic Intent
12%inclusion3 decks26 decks
-3%synergy
Rise of the Dark Realms
12%inclusion3 decks26 decks
-1%synergy
Black Sun's Zenith
7.7%inclusion2 decks26 decks
2%synergy
Damnable Pact
7.7%inclusion2 decks26 decks
3%synergy
Agadeem's Awakening
7.7%inclusion2 decks26 decks
1%synergy
Grim Tutor
7.7%inclusion2 decks26 decks
-4%synergy
Rush of Dread
7.7%inclusion2 decks26 decks
4%synergy
Yawgmoth's Vile Offering
7.7%inclusion2 decks26 decks
7%synergy
Dark Petition
7.7%inclusion2 decks26 decks
4%synergy
Liturgy of Blood
7.7%inclusion2 decks26 decks
8%synergy
Grim Discovery
7.7%inclusion2 decks26 decks
7%synergy
Pilfer
7.7%inclusion2 decks26 decks
5%synergy
Cruel Tutor
7.7%inclusion2 decks26 decks
7%synergy
Disentomb
7.7%inclusion2 decks26 decks
7%synergy
Bankrupt in Blood
7.7%inclusion2 decks26 decks
7%synergy
Profane Tutor
7.7%inclusion2 decks26 decks
3%synergy
Duress
7.7%inclusion2 decks26 decks
1%synergy
Infernal Offering
7.7%inclusion2 decks26 decks
7%synergy
Killing Wave
7.7%inclusion2 decks26 decks
5%synergy
Army of the Damned
7.7%inclusion2 decks26 decks
3%synergy
Ancient Craving
7.7%inclusion2 decks26 decks
5%synergy
Deadly Tempest
7.7%inclusion2 decks26 decks
5%synergy
Stargaze
7.7%inclusion2 decks26 decks
7%synergy
Will of the Abzan
5.0%inclusion1 decks20 decks
1%synergy
Utility Artifacts
Wishclaw Talisman
42%inclusion11 decks26 decks
36%synergy
Lightning Greaves
42%inclusion11 decks26 decks
9%synergy
Swiftfoot Boots
38%inclusion10 decks26 decks
7%synergy
Bontu's Monument
31%inclusion8 decks26 decks
3%synergy
Crucible of Worlds
27%inclusion7 decks26 decks
25%synergy
Whip of Erebos
27%inclusion7 decks26 decks
16%synergy
Expedition Map
23%inclusion6 decks26 decks
10%synergy
Wayfarer's Bauble
23%inclusion6 decks26 decks
6%synergy
Darksteel Plate
15%inclusion4 decks26 decks
14%synergy
Lashwrithe
15%inclusion4 decks26 decks
11%synergy
Mithril Coat
15%inclusion4 decks26 decks
10%synergy
The Darkness Crystal
13%inclusion2 decks15 decks
-6%synergy
Rings of Brighthearth
12%inclusion3 decks26 decks
11%synergy
Elbrus, the Binding Blade
12%inclusion3 decks26 decks
11%synergy
Ashnod's Altar
12%inclusion3 decks26 decks
-8%synergy
Whispersilk Cloak
12%inclusion3 decks26 decks
6%synergy
Strionic Resonator
12%inclusion3 decks26 decks
10%synergy
Mask of Griselbrand
7.7%inclusion2 decks26 decks
4%synergy
Commander's Plate
7.7%inclusion2 decks26 decks
2%synergy
World Map
7.7%inclusion1 decks13 decks
6%synergy
Perpetual Timepiece
7.7%inclusion2 decks26 decks
6%synergy
Shadowspear
7.7%inclusion2 decks26 decks
4%synergy
Ring of Xathrid
7.7%inclusion2 decks26 decks
7%synergy
Enchantments
Phyrexian Arena
42%inclusion11 decks26 decks
2%synergy
Black Market
38%inclusion10 decks26 decks
17%synergy
The Eldest Reborn
35%inclusion9 decks26 decks
30%synergy
Wound Reflection
31%inclusion8 decks26 decks
27%synergy
Sanguine Bond
31%inclusion8 decks26 decks
19%synergy
Exquisite Blood
31%inclusion8 decks26 decks
17%synergy
Underworld Connections
19%inclusion5 decks26 decks
17%synergy
Unholy Annex // Ritual Chamber
19%inclusion5 decks26 decks
16%synergy
Eternal Thirst
15%inclusion4 decks26 decks
13%synergy
Painful Quandary
15%inclusion4 decks26 decks
5%synergy
Meathook Massacre II
15%inclusion4 decks26 decks
8%synergy
Black Market Connections
15%inclusion4 decks26 decks
-8%synergy
Animate Dead
12%inclusion3 decks26 decks
-6%synergy
Heartless Summoning
12%inclusion3 decks26 decks
7%synergy
Kaya's Ghostform
12%inclusion3 decks26 decks
1%synergy
No Mercy
12%inclusion3 decks26 decks
4%synergy
Open the Graves
7.7%inclusion2 decks26 decks
4%synergy
Demonic Covenant
7.7%inclusion2 decks26 decks
7%synergy
Phyrexian Reclamation
7.7%inclusion2 decks26 decks
-3%synergy
Grave Betrayal
7.7%inclusion2 decks26 decks
5%synergy
Grievous Wound
7.7%inclusion2 decks26 decks
5%synergy
Warlock Class
7.7%inclusion2 decks26 decks
6%synergy
Dictate of Erebos
7.7%inclusion2 decks26 decks
-3%synergy
Leyline of the Void
7.7%inclusion2 decks26 decks
6%synergy
Bitterblossom
7.7%inclusion2 decks26 decks
-5%synergy
The Meathook Massacre
7.7%inclusion2 decks26 decks
-10%synergy
Greed
7.7%inclusion2 decks26 decks
0%synergy
Grave Pact
7.7%inclusion2 decks26 decks
-11%synergy
Virtue of Persistence
7.7%inclusion2 decks26 decks
2%synergy
Planeswalkers
Liliana of the Dark Realms
38%inclusion10 decks26 decks
25%synergy
Ob Nixilis Reignited
27%inclusion7 decks26 decks
24%synergy
Sorin Markov
19%inclusion5 decks26 decks
16%synergy
Ob Nixilis, the Hate-Twisted
15%inclusion4 decks26 decks
13%synergy
Ob Nixilis of the Black Oath
15%inclusion4 decks26 decks
14%synergy
Tezzeret, Cruel Captain
8.3%inclusion1 decks12 decks
7%synergy
Utility Lands
Cabal Coffers
58%inclusion15 decks26 decks
2%synergy
Volatile Fault
42%inclusion11 decks26 decks
42%synergy
Cabal Stronghold
38%inclusion10 decks26 decks
2%synergy
Urborg, Tomb of Yawgmoth
38%inclusion10 decks26 decks
1%synergy
Bojuka Bog
38%inclusion10 decks26 decks
-8%synergy
Nykthos, Shrine to Nyx
38%inclusion10 decks26 decks
9%synergy
Crypt of Agadeem
31%inclusion8 decks26 decks
20%synergy
Witch's Cottage
31%inclusion8 decks26 decks
6%synergy
Rogue's Passage
31%inclusion8 decks26 decks
13%synergy
Westvale Abbey
23%inclusion6 decks26 decks
17%synergy
Thespian's Stage
19%inclusion5 decks26 decks
13%synergy
Mortuary Mire
19%inclusion5 decks26 decks
6%synergy
Reliquary Tower
19%inclusion5 decks26 decks
-12%synergy
War Room
15%inclusion4 decks26 decks
-1%synergy
Castle Locthwain
15%inclusion4 decks26 decks
-3%synergy
Barren Moor
15%inclusion4 decks26 decks
5%synergy
Takenuma, Abandoned Mire
15%inclusion4 decks26 decks
-1%synergy
Temple of the False God
15%inclusion4 decks26 decks
7%synergy
Urza's Saga
12%inclusion3 decks26 decks
3%synergy
Dakmor Salvage
12%inclusion3 decks26 decks
10%synergy
Memorial to Folly
7.7%inclusion2 decks26 decks
4%synergy
Vesuva
7.7%inclusion2 decks26 decks
5%synergy
Dark Depths
7.7%inclusion2 decks26 decks
7%synergy
Volrath's Stronghold
7.7%inclusion2 decks26 decks
4%synergy
Barad-dûr
7.7%inclusion2 decks26 decks
4%synergy
Leechridden Swamp
7.7%inclusion2 decks26 decks
5%synergy
Mana Artifacts
Sol Ring
81%inclusion21 decks26 decks
-6%synergy
Arcane Signet
58%inclusion15 decks26 decks
-5%synergy
Thran Dynamo
35%inclusion9 decks26 decks
28%synergy
Thought Vessel
27%inclusion7 decks26 decks
-1%synergy
Mind Stone
27%inclusion7 decks26 decks
-5%synergy
Nyx Lotus
27%inclusion7 decks26 decks
20%synergy
Charcoal Diamond
23%inclusion6 decks26 decks
0%synergy
Commander's Sphere
23%inclusion6 decks26 decks
13%synergy
Gilded Lotus
23%inclusion6 decks26 decks
17%synergy
Séance Board
19%inclusion5 decks26 decks
17%synergy
Fellwar Stone
15%inclusion4 decks26 decks
0%synergy
Throne of Eldraine
12%inclusion3 decks26 decks
0%synergy
Caged Sun
12%inclusion3 decks26 decks
-1%synergy
Empowered Autogenerator
7.7%inclusion2 decks26 decks
7%synergy
Sarevok's Tome
7.7%inclusion2 decks26 decks
7%synergy
Worn Powerstone
7.7%inclusion2 decks26 decks
3%synergy
Coldsteel Heart
7.7%inclusion2 decks26 decks
6%synergy
Hedron Archive
7.7%inclusion2 decks26 decks
4%synergy
Decanter of Endless Water
7.7%inclusion2 decks26 decks
4%synergy
Lands
Swamp
100%inclusion26 decks26 decks
5%synergy
Demolition Field
54%inclusion14 decks26 decks
48%synergy
Myriad Landscape
46%inclusion12 decks26 decks
19%synergy
Malakir Rebirth
23%inclusion6 decks26 decks
1%synergy
Urza's Cave
12%inclusion3 decks26 decks
3%synergy
Evolving Wilds
12%inclusion3 decks26 decks
8%synergy
Agadeem's Awakening
7.7%inclusion2 decks26 decks
1%synergy
Command Tower
7.7%inclusion2 decks26 decks
2%synergy