Demonlord Belzenlok (Commander) - Upgraded

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
Ebon Stronghold
40%inclusion12 decks30 decks
39%synergy
Temple of the False God
47%inclusion14 decks30 decks
39%synergy
Skirge Familiar
43%inclusion13 decks30 decks
38%synergy
Whip of Erebos
47%inclusion14 decks30 decks
36%synergy
Terrain Generator
37%inclusion11 decks30 decks
35%synergy
Archfiend of Depravity
40%inclusion12 decks30 decks
33%synergy
Rune-Scarred Demon
37%inclusion11 decks30 decks
32%synergy
Diabolic Tutor
47%inclusion14 decks30 decks
32%synergy
Kothophed, Soul Hoarder
33%inclusion10 decks30 decks
32%synergy
Peat Bog
33%inclusion10 decks30 decks
31%synergy
Top Cards
Gray Merchant of Asphodel
57%inclusion17 decks30 decks
5%synergy
Dark Ritual
53%inclusion16 decks30 decks
-13%synergy
Crypt Ghast
43%inclusion13 decks30 decks
-5%synergy
Dread Return
40%inclusion12 decks30 decks
28%synergy
Vilis, Broker of Blood
40%inclusion12 decks30 decks
27%synergy
Snuff Out
40%inclusion12 decks30 decks
27%synergy
Solemn Simulacrum
37%inclusion11 decks30 decks
14%synergy
Nirkana Revenant
37%inclusion11 decks30 decks
25%synergy
Jet Medallion
37%inclusion11 decks30 decks
-24%synergy
Dimir House Guard
30%inclusion9 decks30 decks
26%synergy
Game Changers
Ancient Tomb
27%inclusion8 decks30 decks
15%synergy
Necropotence
20%inclusion6 decks30 decks
5%synergy
Bolas's Citadel
17%inclusion5 decks30 decks
-12%synergy
Demonic Tutor
13%inclusion4 decks30 decks
-14%synergy
Glacial Chasm
10%inclusion3 decks30 decks
9%synergy
Creatures
Razaketh, the Foulblooded
30%inclusion9 decks30 decks
25%synergy
Shriekmaw
30%inclusion9 decks30 decks
27%synergy
Magus of the Coffers
27%inclusion8 decks30 decks
20%synergy
Burning-Rune Demon
27%inclusion8 decks30 decks
25%synergy
Harvester of Souls
27%inclusion8 decks30 decks
20%synergy
Bloodgift Demon
27%inclusion8 decks30 decks
24%synergy
Dross Golem
27%inclusion8 decks30 decks
26%synergy
Geode Golem
27%inclusion8 decks30 decks
26%synergy
Valgavoth, Terror Eater
27%inclusion8 decks30 decks
21%synergy
Reiver Demon
23%inclusion7 decks30 decks
21%synergy
Shadowgrange Archfiend
23%inclusion7 decks30 decks
22%synergy
Abhorrent Overlord
23%inclusion7 decks30 decks
19%synergy
Necrotic Ooze
23%inclusion7 decks30 decks
19%synergy
Doom Whisperer
23%inclusion7 decks30 decks
20%synergy
Ob Nixilis, Unshackled
23%inclusion7 decks30 decks
20%synergy
Overseer of the Damned
23%inclusion7 decks30 decks
21%synergy
Phantasmagorian
23%inclusion7 decks30 decks
23%synergy
Archfiend of Despair
23%inclusion7 decks30 decks
21%synergy
Infernal Sovereign
23%inclusion7 decks30 decks
22%synergy
Nightmare Shepherd
23%inclusion7 decks30 decks
22%synergy
K'rrik, Son of Yawgmoth
23%inclusion7 decks30 decks
5%synergy
Deepwood Legate
20%inclusion6 decks30 decks
20%synergy
Varragoth, Bloodsky Sire
20%inclusion6 decks30 decks
16%synergy
Indulgent Tormentor
20%inclusion6 decks30 decks
18%synergy
Massacre Wurm
20%inclusion6 decks30 decks
3%synergy
Hollow One
20%inclusion6 decks30 decks
20%synergy
Twilight Prophet
20%inclusion6 decks30 decks
14%synergy
Reaper from the Abyss
20%inclusion6 decks30 decks
18%synergy
Bringer of the Last Gift
17%inclusion5 decks30 decks
16%synergy
Bloodletter of Aclazotz
17%inclusion5 decks30 decks
6%synergy
Doomsday Excruciator
17%inclusion5 decks30 decks
14%synergy
Defiler of Flesh
17%inclusion5 decks30 decks
12%synergy
Sibsig Muckdraggers
17%inclusion5 decks30 decks
17%synergy
Pestilence Demon
17%inclusion5 decks30 decks
15%synergy
Ardyn, the Usurper
15%inclusion3 decks20 decks
12%synergy
Dread
13%inclusion4 decks30 decks
13%synergy
Crabomination
13%inclusion4 decks30 decks
12%synergy
Mikaeus, the Unhallowed
13%inclusion4 decks30 decks
5%synergy
Metamorphosis Fanatic
13%inclusion4 decks30 decks
12%synergy
Grief
13%inclusion4 decks30 decks
11%synergy
Blood Speaker
13%inclusion4 decks30 decks
13%synergy
Demon of Dark Schemes
13%inclusion4 decks30 decks
12%synergy
Burnished Hart
13%inclusion4 decks30 decks
6%synergy
Sheoldred, Whispering One
13%inclusion4 decks30 decks
1%synergy
Cackling Imp
13%inclusion4 decks30 decks
13%synergy
Sower of Discord
13%inclusion4 decks30 decks
12%synergy
Cinderhaze Wretch
13%inclusion4 decks30 decks
13%synergy
Desecration Demon
13%inclusion4 decks30 decks
12%synergy
Dream Devourer
13%inclusion4 decks30 decks
12%synergy
Grim Poppet
13%inclusion4 decks30 decks
13%synergy
Instants
Hagra Mauling
30%inclusion9 decks30 decks
25%synergy
Baleful Mastery
30%inclusion9 decks30 decks
21%synergy
Deadly Rollick
30%inclusion9 decks30 decks
6%synergy
Fell the Profane
23%inclusion7 decks30 decks
5%synergy
Soul Spike
17%inclusion5 decks30 decks
17%synergy
Cabal Ritual
17%inclusion5 decks30 decks
-1%synergy
Tendrils of Corruption
13%inclusion4 decks30 decks
10%synergy
Flare of Malice
13%inclusion4 decks30 decks
0%synergy
Zuko's Exile
11%inclusion1 decks9 decks
11%synergy
Imp's Mischief
10%inclusion3 decks30 decks
-14%synergy
Defile
10%inclusion3 decks30 decks
-27%synergy
Vraska's Contempt
10%inclusion3 decks30 decks
9%synergy
Withering Torment
10%inclusion3 decks30 decks
-22%synergy
Dark Bargain
6.7%inclusion2 decks30 decks
6%synergy
Tsabo's Decree
6.7%inclusion2 decks30 decks
7%synergy
Dismember
6.7%inclusion2 decks30 decks
-4%synergy
Sacrifice
6.7%inclusion2 decks30 decks
2%synergy
Not Dead After All
6.7%inclusion2 decks30 decks
-5%synergy
Necrologia
6.7%inclusion2 decks30 decks
5%synergy
Makeshift Mannequin
6.7%inclusion2 decks30 decks
7%synergy
Sudden Spoiling
6.7%inclusion2 decks30 decks
-3%synergy
Hero's Downfall
6.7%inclusion2 decks30 decks
0%synergy
Moonlight Bargain
6.7%inclusion2 decks30 decks
6%synergy
Sorceries
Unmask
30%inclusion9 decks30 decks
30%synergy
Beseech the Queen
27%inclusion8 decks30 decks
21%synergy
Living Death
23%inclusion7 decks30 decks
13%synergy
Bubbling Muck
20%inclusion6 decks30 decks
4%synergy
Damnation
20%inclusion6 decks30 decks
-1%synergy
Mutilate
20%inclusion6 decks30 decks
2%synergy
Toxic Deluge
20%inclusion6 decks30 decks
-17%synergy
Reanimate
17%inclusion5 decks30 decks
-23%synergy
Exsanguinate
17%inclusion5 decks30 decks
-8%synergy
Patriarch's Bidding
13%inclusion4 decks30 decks
9%synergy
Blasphemous Edict
13%inclusion4 decks30 decks
-4%synergy
Demonic Counsel
13%inclusion4 decks30 decks
10%synergy
Peer into the Abyss
13%inclusion4 decks30 decks
3%synergy
Syphon Mind
13%inclusion4 decks30 decks
1%synergy
Feed the Swarm
13%inclusion4 decks30 decks
-38%synergy
Kindred Dominance
13%inclusion4 decks30 decks
9%synergy
Will of the Abzan
12%inclusion3 decks25 decks
8%synergy
Razaketh's Rite
10%inclusion3 decks30 decks
9%synergy
Ritual of Soot
10%inclusion3 decks30 decks
10%synergy
Demonic Collusion
10%inclusion3 decks30 decks
10%synergy
Decree of Pain
10%inclusion3 decks30 decks
4%synergy
Massacre
10%inclusion3 decks30 decks
9%synergy
Command the Dreadhorde
10%inclusion3 decks30 decks
8%synergy
Dark Petition
10%inclusion3 decks30 decks
6%synergy
Gild
10%inclusion3 decks30 decks
10%synergy
Breach the Multiverse
10%inclusion3 decks30 decks
4%synergy
Victimize
10%inclusion3 decks30 decks
-16%synergy
Torment of Hailfire
10%inclusion3 decks30 decks
-6%synergy
Fraying Omnipotence
10%inclusion3 decks30 decks
8%synergy
Night's Whisper
10%inclusion3 decks30 decks
-14%synergy
Incarnation Technique
6.7%inclusion2 decks30 decks
5%synergy
Endless Obedience
6.7%inclusion2 decks30 decks
6%synergy
Persist
6.7%inclusion2 decks30 decks
3%synergy
Read the Bones
6.7%inclusion2 decks30 decks
-11%synergy
Army of the Damned
6.7%inclusion2 decks30 decks
2%synergy
Ever After
6.7%inclusion2 decks30 decks
6%synergy
Liturgy of Blood
6.7%inclusion2 decks30 decks
6%synergy
Never // Return
6.7%inclusion2 decks30 decks
6%synergy
Sign in Blood
6.7%inclusion2 decks30 decks
-29%synergy
Invoke Despair
6.7%inclusion2 decks30 decks
4%synergy
Damnable Pact
6.7%inclusion2 decks30 decks
2%synergy
Bad Deal
6.7%inclusion2 decks30 decks
6%synergy
Mastermind's Acquisition
6.7%inclusion2 decks30 decks
5%synergy
Liliana's Spoils
6.7%inclusion2 decks30 decks
6%synergy
Cruel Entertainment
6.7%inclusion2 decks30 decks
7%synergy
Necromantic Selection
6.7%inclusion2 decks30 decks
5%synergy
Zombify
6.7%inclusion2 decks30 decks
5%synergy
Rise of the Dark Realms
6.7%inclusion2 decks30 decks
-6%synergy
Languish
6.7%inclusion2 decks30 decks
5%synergy
Awaken the Erstwhile
6.7%inclusion2 decks30 decks
5%synergy
Utility Artifacts
Bontu's Monument
27%inclusion8 decks30 decks
-1%synergy
Expedition Map
20%inclusion6 decks30 decks
8%synergy
Urza's Incubator
20%inclusion6 decks30 decks
18%synergy
The Darkness Crystal
15%inclusion3 decks20 decks
-5%synergy
Conjurer's Closet
13%inclusion4 decks30 decks
11%synergy
Boompile
13%inclusion4 decks30 decks
13%synergy
Lightning Greaves
13%inclusion4 decks30 decks
-20%synergy
Planetarium of Wan Shi Tong
11%inclusion1 decks9 decks
11%synergy
Wayfarer's Bauble
10%inclusion3 decks30 decks
-6%synergy
Quicksilver Amulet
10%inclusion3 decks30 decks
10%synergy
Staff of Nin
6.7%inclusion2 decks30 decks
6%synergy
Vanquisher's Banner
6.7%inclusion2 decks30 decks
3%synergy
Mask of Griselbrand
6.7%inclusion2 decks30 decks
3%synergy
Swiftfoot Boots
6.7%inclusion2 decks30 decks
-25%synergy
Thaumatic Compass
6.7%inclusion2 decks30 decks
6%synergy
Cauldron of Souls
6.7%inclusion2 decks30 decks
5%synergy
Portcullis
6.7%inclusion2 decks30 decks
7%synergy
Shadowspear
6.7%inclusion2 decks30 decks
3%synergy
Herald's Horn
6.7%inclusion2 decks30 decks
1%synergy
Elbrus, the Binding Blade
6.7%inclusion2 decks30 decks
6%synergy
Enchantments
Liliana's Contract
30%inclusion9 decks30 decks
28%synergy
Unholy Annex // Ritual Chamber
23%inclusion7 decks30 decks
20%synergy
Animate Dead
23%inclusion7 decks30 decks
6%synergy
Heartless Summoning
23%inclusion7 decks30 decks
19%synergy
Phyrexian Arena
17%inclusion5 decks30 decks
-24%synergy
Black Market Connections
13%inclusion4 decks30 decks
-10%synergy
Greed
13%inclusion4 decks30 decks
6%synergy
The Eldest Reborn
13%inclusion4 decks30 decks
9%synergy
Necromancy
13%inclusion4 decks30 decks
7%synergy
Demonic Covenant
13%inclusion4 decks30 decks
12%synergy
Virtue of Persistence
13%inclusion4 decks30 decks
8%synergy
The Meathook Massacre
10%inclusion3 decks30 decks
-7%synergy
Homicidal Seclusion
10%inclusion3 decks30 decks
10%synergy
Revenge of Ravens
10%inclusion3 decks30 decks
8%synergy
Black Market
10%inclusion3 decks30 decks
-11%synergy
Leyline of the Void
10%inclusion3 decks30 decks
8%synergy
Parker Luck
7.1%inclusion1 decks14 decks
6%synergy
Deadly Wanderings
6.7%inclusion2 decks30 decks
7%synergy
Lich's Mastery
6.7%inclusion2 decks30 decks
5%synergy
Exquisite Blood
6.7%inclusion2 decks30 decks
-7%synergy
One Ring to Rule Them All
6.7%inclusion2 decks30 decks
6%synergy
Ripples of Undeath
6.7%inclusion2 decks30 decks
1%synergy
Faith of the Devoted
6.7%inclusion2 decks30 decks
6%synergy
Feast of Sanity
6.7%inclusion2 decks30 decks
6%synergy
Oversold Cemetery
6.7%inclusion2 decks30 decks
1%synergy
Dance of the Dead
6.7%inclusion2 decks30 decks
3%synergy
Rite of Belzenlok
6.7%inclusion2 decks30 decks
6%synergy
Planeswalkers
Liliana of the Dark Realms
23%inclusion7 decks30 decks
9%synergy
Liliana, Dreadhorde General
13%inclusion4 decks30 decks
0%synergy
Ob Nixilis, the Hate-Twisted
13%inclusion4 decks30 decks
11%synergy
Ob Nixilis Reignited
10%inclusion3 decks30 decks
7%synergy
Ob Nixilis of the Black Oath
6.7%inclusion2 decks30 decks
6%synergy
Sorin Markov
6.7%inclusion2 decks30 decks
4%synergy
Tezzeret, Cruel Captain
5.3%inclusion1 decks19 decks
4%synergy
Utility Lands
Cabal Coffers
60%inclusion18 decks30 decks
5%synergy
Cabal Stronghold
43%inclusion13 decks30 decks
8%synergy
Urborg, Tomb of Yawgmoth
43%inclusion13 decks30 decks
6%synergy
Bojuka Bog
33%inclusion10 decks30 decks
-14%synergy
Reliquary Tower
33%inclusion10 decks30 decks
2%synergy
Nykthos, Shrine to Nyx
27%inclusion8 decks30 decks
-3%synergy
Bottomless Vault
27%inclusion8 decks30 decks
26%synergy
Subterranean Hangar
23%inclusion7 decks30 decks
23%synergy
Mage-Ring Network
23%inclusion7 decks30 decks
23%synergy
Crystal Vein
23%inclusion7 decks30 decks
21%synergy
Witch's Cottage
23%inclusion7 decks30 decks
-1%synergy
Phyrexian Tower
20%inclusion6 decks30 decks
-4%synergy
Witch's Clinic
20%inclusion6 decks30 decks
19%synergy
Command Beacon
20%inclusion6 decks30 decks
12%synergy
Lake of the Dead
20%inclusion6 decks30 decks
15%synergy
Radiant Fountain
20%inclusion6 decks30 decks
18%synergy
Castle Locthwain
20%inclusion6 decks30 decks
3%synergy
Untaidake, the Cloud Keeper
17%inclusion5 decks30 decks
17%synergy
Scorched Ruins
17%inclusion5 decks30 decks
16%synergy
War Room
17%inclusion5 decks30 decks
0%synergy
Deserted Temple
13%inclusion4 decks30 decks
9%synergy
Rogue's Passage
13%inclusion4 decks30 decks
-5%synergy
Zoetic Cavern
13%inclusion4 decks30 decks
13%synergy
Blast Zone
13%inclusion4 decks30 decks
11%synergy
Thespian's Stage
13%inclusion4 decks30 decks
8%synergy
Realm of Koh
11%inclusion1 decks9 decks
8%synergy
Crypt of Agadeem
10%inclusion3 decks30 decks
-1%synergy
City of Traitors
10%inclusion3 decks30 decks
8%synergy
Shizo, Death's Storehouse
10%inclusion3 decks30 decks
0%synergy
Nephalia Academy
10%inclusion3 decks30 decks
10%synergy
Vesuva
10%inclusion3 decks30 decks
7%synergy
High Market
10%inclusion3 decks30 decks
3%synergy
Volrath's Stronghold
6.7%inclusion2 decks30 decks
3%synergy
The Biblioplex
6.7%inclusion2 decks30 decks
7%synergy
Glimmerpost
6.7%inclusion2 decks30 decks
7%synergy
Takenuma, Abandoned Mire
6.7%inclusion2 decks30 decks
-9%synergy
Barren Moor
6.7%inclusion2 decks30 decks
-4%synergy
Emergence Zone
6.7%inclusion2 decks30 decks
3%synergy
Quicksand
6.7%inclusion2 decks30 decks
7%synergy
Cloudpost
6.7%inclusion2 decks30 decks
7%synergy
Field of Ruin
6.7%inclusion2 decks30 decks
4%synergy
Adventurer's Inn
5.0%inclusion1 decks20 decks
4%synergy
Mana Artifacts
Sol Ring
50%inclusion15 decks30 decks
-36%synergy
Thran Dynamo
50%inclusion15 decks30 decks
44%synergy
Hedron Archive
40%inclusion12 decks30 decks
36%synergy
Caged Sun
37%inclusion11 decks30 decks
25%synergy
Stonespeaker Crystal
30%inclusion9 decks30 decks
30%synergy
Arcane Signet
27%inclusion8 decks30 decks
-36%synergy
Throne of Eldraine
27%inclusion8 decks30 decks
16%synergy
Charcoal Diamond
23%inclusion7 decks30 decks
0%synergy
Sisay's Ring
23%inclusion7 decks30 decks
23%synergy
Thought Vessel
20%inclusion6 decks30 decks
-7%synergy
Sceptre of Eternal Glory
20%inclusion6 decks30 decks
11%synergy
Ur-Golem's Eye
20%inclusion6 decks30 decks
20%synergy
Worn Powerstone
20%inclusion6 decks30 decks
16%synergy
Mind Stone
17%inclusion5 decks30 decks
-14%synergy
Nyx Lotus
17%inclusion5 decks30 decks
10%synergy
Extraplanar Lens
13%inclusion4 decks30 decks
8%synergy
Paradise Plume
13%inclusion4 decks30 decks
12%synergy
Dreamstone Hedron
10%inclusion3 decks30 decks
10%synergy
Séance Board
10%inclusion3 decks30 decks
8%synergy
Fellwar Stone
10%inclusion3 decks30 decks
-5%synergy
Gilded Lotus
10%inclusion3 decks30 decks
4%synergy
Everflowing Chalice
6.7%inclusion2 decks30 decks
1%synergy
Commander's Sphere
6.7%inclusion2 decks30 decks
-2%synergy
Gauntlet of Power
6.7%inclusion2 decks30 decks
3%synergy
Ichor Elixir
6.7%inclusion2 decks30 decks
7%synergy
Firemind Vessel
6.7%inclusion2 decks30 decks
7%synergy
The Soul Stone
5.9%inclusion1 decks17 decks
-7%synergy
Lands
Swamp
93%inclusion28 decks30 decks
-2%synergy
Myriad Landscape
47%inclusion14 decks30 decks
20%synergy
Hagra Mauling
30%inclusion9 decks30 decks
25%synergy
Cavern of Souls
30%inclusion9 decks30 decks
23%synergy
Urza's Cave
23%inclusion7 decks30 decks
15%synergy
Fell the Profane
23%inclusion7 decks30 decks
5%synergy
Talon Gates of Madara
13%inclusion4 decks30 decks
12%synergy
Horizon of Progress
13%inclusion4 decks30 decks
13%synergy
Gemstone Caverns
13%inclusion4 decks30 decks
9%synergy
Boggart Trawler
6.7%inclusion2 decks30 decks
-2%synergy
Lazotep Quarry
6.7%inclusion2 decks30 decks
6%synergy
Snow-Covered Swamp
6.7%inclusion2 decks30 decks
0%synergy