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Ardyn, the Usurper (Commander) - Optimized
Ardyn, the Usurper
17 decks (0.000%)
Rank #1199

Jul 18, 2025
Slimer, Voracious Apparition Commander Deck Tech
"He's an ugly little spud, isn't he?" Let's make a UB Commander deck around Slimer, Voracious Apparition, aka The Mimeoplasm.
Deck Filters
The Darkness Crystal
29% of 17 decks
+11% synergy
Overkill
14% of 14 decks
+5% synergy
Jecht, Reluctant Guardian
7% of 14 decks
+4% synergy
Midgar, City of Mako
7% of 14 decks
-8% synergy
Demon Wall
7% of 14 decks
+6% synergy
High Synergy Cards
Rune-Scarred Demon
71% of 17 decks
+66% synergy
Sower of Discord
59% of 17 decks
+57% synergy
Archfiend of Depravity
59% of 17 decks
+53% synergy
Archfiend of Despair
53% of 17 decks
+50% synergy
Vilis, Broker of Blood
65% of 17 decks
+50% synergy
Bloodgift Demon
53% of 17 decks
+50% synergy
Burning-Rune Demon
47% of 17 decks
+46% synergy
Reaper from the Abyss
47% of 17 decks
+45% synergy
Demonic Counsel
47% of 17 decks
+44% synergy
Lord of the Void
41% of 17 decks
+40% synergy
Top Cards
Dark Ritual
88% of 17 decks
+22% synergy
Jet Medallion
88% of 17 decks
+31% synergy
Reanimate
53% of 17 decks
+16% synergy
Crypt Ghast
53% of 17 decks
+5% synergy
Deadly Rollick
47% of 17 decks
+25% synergy
Torment of Hailfire
47% of 17 decks
+30% synergy
Bloodletter of Aclazotz
47% of 17 decks
+36% synergy
Feed the Swarm
47% of 17 decks
-6% synergy
Liliana of the Dark Realms
47% of 17 decks
+33% synergy
Toxic Deluge
47% of 17 decks
+10% synergy
Game Changers
Demonic Tutor
65% of 17 decks
+36% synergy
Vampiric Tutor
47% of 17 decks
+24% synergy
Ancient Tomb
41% of 17 decks
+29% synergy
Mana Vault
35% of 17 decks
+28% synergy
Bolas's Citadel
35% of 17 decks
+5% synergy
Ad Nauseam
18% of 17 decks
+15% synergy
Chrome Mox
18% of 17 decks
+11% synergy
The One Ring
18% of 17 decks
+8% synergy
Mox Diamond
12% of 17 decks
+8% synergy
Grim Monolith
6% of 17 decks
+3% synergy
Creatures
K'rrik, Son of Yawgmoth
47% of 17 decks
+30% synergy
Harvester of Souls
41% of 17 decks
+34% synergy
Varragoth, Bloodsky Sire
41% of 17 decks
+37% synergy
Ob Nixilis, Unshackled
41% of 17 decks
+38% synergy
Great Unclean One
41% of 17 decks
+39% synergy
Abyssal Harvester
35% of 17 decks
+30% synergy
Valgavoth, Terror Eater
35% of 17 decks
+30% synergy
Razaketh, the Foulblooded
29% of 17 decks
+24% synergy
Ob Nixilis, the Fallen
29% of 17 decks
+29% synergy
Demon of Wailing Agonies
29% of 17 decks
+29% synergy
Gray Merchant of Asphodel
29% of 17 decks
-23% synergy
Demonlord Belzenlok
29% of 17 decks
+28% synergy
Sheoldred, Whispering One
29% of 17 decks
+17% synergy
Plague Drone
29% of 17 decks
+28% synergy
Syr Konrad, the Grim
24% of 17 decks
+3% synergy
Demon of Loathing
24% of 17 decks
+23% synergy
Shadowborn Apostle
24% of 17 decks
+22% synergy
Massacre Wurm
24% of 17 decks
+7% synergy
Solemn Simulacrum
18% of 17 decks
-7% synergy
Dream Devourer
18% of 17 decks
+17% synergy
Abhorrent Overlord
18% of 17 decks
+13% synergy
Doom Whisperer
18% of 17 decks
+15% synergy
Archfiend of Spite
18% of 17 decks
+17% synergy
Blade of the Oni
18% of 17 decks
+17% synergy
Nirkana Revenant
18% of 17 decks
+5% synergy
Abyssal Persecutor
18% of 17 decks
+17% synergy
Bog Witch
18% of 17 decks
+16% synergy
Overseer of the Damned
18% of 17 decks
+15% synergy
The Speed Demon
18% of 17 decks
+15% synergy
Venomcrawler
18% of 17 decks
+17% synergy
Tinybones, Trinket Thief
12% of 17 decks
+8% synergy
Rakshasa Gravecaller
12% of 17 decks
+12% synergy
Dread Cacodemon
12% of 17 decks
+11% synergy
Opposition Agent
12% of 17 decks
+1% synergy
Dark Confidant
12% of 17 decks
+6% synergy
Sedgemoor Witch
12% of 17 decks
+10% synergy
Plaguecrafter
12% of 17 decks
-8% synergy
Sheoldred, the Apocalypse
12% of 17 decks
-3% synergy
Roaming Throne
12% of 17 decks
+8% synergy
Ophiomancer
12% of 17 decks
-2% synergy
Crabomination
12% of 17 decks
+11% synergy
Massacre Girl
12% of 17 decks
+4% synergy
Sloppity Bilepiper
12% of 17 decks
+12% synergy
Mindslicer
12% of 17 decks
+7% synergy
Palladium Myr
12% of 17 decks
+10% synergy
Tinybones, the Pickpocket
12% of 17 decks
+6% synergy
Etched Host Doombringer
12% of 17 decks
+12% synergy
Kothophed, Soul Hoarder
12% of 17 decks
+10% synergy
Indulgent Tormentor
12% of 17 decks
+10% synergy
Shadowgrange Archfiend
12% of 17 decks
+10% synergy
Instants
Go for the Throat
41% of 17 decks
+17% synergy
Cabal Ritual
41% of 17 decks
+24% synergy
Fell the Profane
35% of 17 decks
+18% synergy
Entomb
35% of 17 decks
+23% synergy
Darkness
35% of 17 decks
+27% synergy
Infernal Grasp
35% of 17 decks
+10% synergy
Withering Torment
35% of 17 decks
+4% synergy
Snuff Out
24% of 17 decks
+12% synergy
Baleful Mastery
24% of 17 decks
+13% synergy
Sacrifice
18% of 17 decks
+13% synergy
Imp's Mischief
18% of 17 decks
-4% synergy
Village Rites
18% of 17 decks
-6% synergy
Defile
18% of 17 decks
-21% synergy
Soul Shatter
18% of 17 decks
+5% synergy
Bitter Triumph
18% of 17 decks
+7% synergy
Tragic Slip
18% of 17 decks
-3% synergy
Force of Despair
12% of 17 decks
+4% synergy
Cut Down
12% of 17 decks
+7% synergy
Deadly Dispute
12% of 17 decks
-10% synergy
Doom Blade
12% of 17 decks
+4% synergy
Murder
12% of 17 decks
+2% synergy
Malakir Rebirth
12% of 17 decks
-10% synergy
Corrupted Conviction
12% of 17 decks
-0% synergy
Bladebrand
12% of 17 decks
+11% synergy
Crypt Incursion
12% of 17 decks
+9% synergy
Dismember
12% of 17 decks
+0% synergy
Hero's Downfall
6% of 17 decks
-2% synergy
Stinging Study
6% of 17 decks
+3% synergy
Malicious Affliction
6% of 17 decks
+3% synergy
Sheoldred's Edict
6% of 17 decks
-8% synergy
Infernal Reckoning
6% of 17 decks
+6% synergy
Not Dead After All
6% of 17 decks
-4% synergy
Songs of the Damned
6% of 17 decks
+0% synergy
Undying Evil
6% of 17 decks
+3% synergy
Flare of Malice
6% of 17 decks
-6% synergy
Culling the Weak
6% of 17 decks
-8% synergy
Supernatural Stamina
6% of 17 decks
-1% synergy
Slaughter Pact
6% of 17 decks
+3% synergy
Withering Boon
6% of 17 decks
+1% synergy
Drag to the Underworld
6% of 17 decks
+4% synergy
Crushing Disappointment
6% of 17 decks
+5% synergy
Reaping the Graves
6% of 17 decks
+6% synergy
Undying Malice
6% of 17 decks
-3% synergy
Reckless Spite
6% of 17 decks
+5% synergy
Unseal the Necropolis
6% of 17 decks
+4% synergy
Lethal Scheme
6% of 17 decks
+4% synergy
Succumb to Temptation
6% of 17 decks
+4% synergy
Power Word Kill
6% of 17 decks
+5% synergy
Feign Death
6% of 17 decks
-1% synergy
Sorceries
Damnation
41% of 17 decks
+19% synergy
Buried Alive
29% of 17 decks
+18% synergy
Sign in Blood
29% of 17 decks
-8% synergy
Kindred Dominance
29% of 17 decks
+25% synergy
Victimize
24% of 17 decks
-1% synergy
Bubbling Muck
24% of 17 decks
+8% synergy
Read the Bones
24% of 17 decks
+4% synergy
Blasphemous Edict
24% of 17 decks
+6% synergy
Night's Whisper
24% of 17 decks
-0% synergy
Living Death
24% of 17 decks
+12% synergy
Rise of the Dark Realms
24% of 17 decks
+12% synergy
Incarnation Technique
18% of 17 decks
+16% synergy
Temporal Extortion
18% of 17 decks
+16% synergy
Diabolic Tutor
18% of 17 decks
+2% synergy
Exsanguinate
18% of 17 decks
-6% synergy
Chain of Smog
18% of 17 decks
+13% synergy
Patriarch's Bidding
12% of 17 decks
+7% synergy
Duress
12% of 17 decks
+5% synergy
Inquisition of Kozilek
12% of 17 decks
+9% synergy
Scheming Symmetry
12% of 17 decks
+8% synergy
Syphon Mind
12% of 17 decks
-2% synergy
Necromantic Selection
12% of 17 decks
+10% synergy
Deadly Tempest
12% of 17 decks
+9% synergy
Dark Deal
12% of 17 decks
-1% synergy
Beseech the Mirror
12% of 17 decks
+5% synergy
Breach the Multiverse
12% of 17 decks
+5% synergy
Thoughtseize
12% of 17 decks
+7% synergy
Strategic Betrayal
6% of 17 decks
+5% synergy
Diabolic Intent
6% of 17 decks
-8% synergy
Imperial Seal
6% of 17 decks
-1% synergy
Plague Wind
6% of 17 decks
+5% synergy
Command the Dreadhorde
6% of 17 decks
+4% synergy
Rhystic Tutor
6% of 17 decks
+6% synergy
Mind Rake
6% of 17 decks
+2% synergy
Peer into the Abyss
6% of 17 decks
-6% synergy
Hypnotic Cloud
6% of 17 decks
+6% synergy
Come Back Wrong
6% of 17 decks
+3% synergy
Blackmail
6% of 17 decks
+6% synergy
Yawgmoth's Will
6% of 17 decks
+3% synergy
Final Act
6% of 17 decks
+4% synergy
Mindstab
6% of 17 decks
+6% synergy
Dread Return
6% of 17 decks
-7% synergy
Persist
6% of 17 decks
+2% synergy
Horrifying Revelation
6% of 17 decks
+6% synergy
Fraying Omnipotence
6% of 17 decks
+3% synergy
Remorseless Punishment
6% of 17 decks
+6% synergy
Psychic Miasma
6% of 17 decks
+6% synergy
Blood on the Snow
6% of 17 decks
+5% synergy
Agadeem's Awakening
6% of 17 decks
-1% synergy
Sever Soul
6% of 17 decks
+6% synergy
Utility Artifacts
Bontu's Monument
35% of 17 decks
+7% synergy
Urza's Incubator
35% of 17 decks
+34% synergy
Herald's Horn
35% of 17 decks
+30% synergy
Expedition Map
24% of 17 decks
+10% synergy
Lightning Greaves
24% of 17 decks
-10% synergy
Mindcrank
18% of 17 decks
+12% synergy
Elbrus, the Binding Blade
18% of 17 decks
+17% synergy
Mesmeric Orb
12% of 17 decks
+9% synergy
Sensei's Divining Top
12% of 17 decks
+3% synergy
Aetherflux Reservoir
12% of 17 decks
+1% synergy
Palantír of Orthanc
12% of 17 decks
+10% synergy
Swiftfoot Boots
12% of 17 decks
-20% synergy
Defense Grid
6% of 17 decks
+4% synergy
Cloud Key
6% of 17 decks
+4% synergy
Wayfarer's Bauble
6% of 17 decks
-12% synergy
Crucible of Worlds
6% of 17 decks
+4% synergy
Bitterthorn, Nissa's Animus
6% of 17 decks
+5% synergy
Blight Sickle
6% of 17 decks
+6% synergy
Wheel of Torture
6% of 17 decks
+5% synergy
Mystic Forge
6% of 17 decks
+2% synergy
Wand of Orcus
6% of 17 decks
+4% synergy
Baton of Courage
6% of 17 decks
+6% synergy
Winter Moon
6% of 17 decks
+4% synergy
Energy Chamber
6% of 17 decks
+6% synergy
Altar of the Brood
6% of 17 decks
+4% synergy
Bladed Pinions
6% of 17 decks
+6% synergy
Commander's Plate
6% of 17 decks
+0% synergy
Altar of Dementia
6% of 17 decks
+0% synergy
Sword of the Animist
6% of 17 decks
+2% synergy
Accorder's Shield
6% of 17 decks
+6% synergy
Black Vise
6% of 17 decks
+6% synergy
Obelisk of Urd
6% of 17 decks
+5% synergy
Aeronaut's Wings
6% of 17 decks
+6% synergy
Geth's Grimoire
6% of 17 decks
-2% synergy
Bear Trap
6% of 17 decks
+6% synergy
Smokestack
6% of 17 decks
+4% synergy
Black Mage's Rod
6% of 17 decks
+5% synergy
Enchantments
Phyrexian Arena
47% of 17 decks
+7% synergy
Demonic Covenant
35% of 17 decks
+34% synergy
Black Market Connections
35% of 17 decks
+13% synergy
Sanguine Bond
29% of 17 decks
+17% synergy
Unholy Annex // Ritual Chamber
29% of 17 decks
+26% synergy
Heartless Summoning
29% of 17 decks
+25% synergy
Liliana's Contract
24% of 17 decks
+21% synergy
Animate Dead
24% of 17 decks
+5% synergy
Virtue of Persistence
24% of 17 decks
+18% synergy
The Meathook Massacre
18% of 17 decks
+1% synergy
Grave Pact
18% of 17 decks
-0% synergy
Exquisite Blood
18% of 17 decks
+4% synergy
Cover of Darkness
18% of 17 decks
+15% synergy
Waste Not
12% of 17 decks
-0% synergy
Black Market
12% of 17 decks
-10% synergy
Out of the Tombs
12% of 17 decks
+8% synergy
Phyrexian Reclamation
12% of 17 decks
+1% synergy
Call of the Ring
12% of 17 decks
+9% synergy
One Ring to Rule Them All
12% of 17 decks
+11% synergy
Bastion of Remembrance
12% of 17 decks
-4% synergy
Leyline of the Void
12% of 17 decks
+10% synergy
Bitterblossom
12% of 17 decks
-0% synergy
Demonic Vigor
6% of 17 decks
+5% synergy
Ripples of Undeath
6% of 17 decks
+1% synergy
The Cruelty of Gix
6% of 17 decks
+4% synergy
Underworld Connections
6% of 17 decks
+3% synergy
Tinybones Joins Up
6% of 17 decks
+1% synergy
Words of Waste
6% of 17 decks
+4% synergy
Contamination
6% of 17 decks
+2% synergy
The Eldest Reborn
6% of 17 decks
+1% synergy
Jaws of Defeat
6% of 17 decks
+5% synergy
Tainted Remedy
6% of 17 decks
+5% synergy
Hopeless Nightmare
6% of 17 decks
+1% synergy
Court of Ambition
6% of 17 decks
+1% synergy
Strands of Undeath
6% of 17 decks
+6% synergy
Necropotence
6% of 17 decks
-10% synergy
Phyresis
6% of 17 decks
+4% synergy
Cemetery Tampering
6% of 17 decks
+4% synergy
Liliana's Caress
6% of 17 decks
-0% synergy
Feast of Sanity
6% of 17 decks
+5% synergy
Kaya's Ghostform
6% of 17 decks
-4% synergy
No Mercy
6% of 17 decks
-1% synergy
Painful Quandary
6% of 17 decks
-5% synergy
Chthonian Nightmare
6% of 17 decks
+3% synergy
Quag Sickness
6% of 17 decks
+5% synergy
Fungal Fortitude
6% of 17 decks
+4% synergy
Bloodchief Ascension
6% of 17 decks
-4% synergy
Nowhere to Run
6% of 17 decks
+3% synergy
Necrogen Mists
6% of 17 decks
+1% synergy
Infernal Darkness
6% of 17 decks
+5% synergy
Planeswalkers
Professor Onyx
18% of 17 decks
+11% synergy
Liliana, Dreadhorde General
12% of 17 decks
-1% synergy
Ob Nixilis Reignited
12% of 17 decks
+9% synergy
Ob Nixilis of the Black Oath
12% of 17 decks
+11% synergy
Liliana of the Veil
6% of 17 decks
-2% synergy
Liliana, Death's Majesty
6% of 17 decks
+2% synergy
Ob Nixilis, the Hate-Twisted
6% of 17 decks
+3% synergy
Liliana Vess
6% of 17 decks
+2% synergy
Utility Lands
Cabal Coffers
88% of 17 decks
+32% synergy
Bojuka Bog
59% of 17 decks
+12% synergy
Urborg, Tomb of Yawgmoth
59% of 17 decks
+21% synergy
Cabal Stronghold
47% of 17 decks
+10% synergy
Nykthos, Shrine to Nyx
47% of 17 decks
+17% synergy
Witch's Cottage
41% of 17 decks
+17% synergy
Phyrexian Tower
35% of 17 decks
+13% synergy
Takenuma, Abandoned Mire
35% of 17 decks
+19% synergy
Castle Locthwain
35% of 17 decks
+17% synergy
Reliquary Tower
35% of 17 decks
+3% synergy
Shizo, Death's Storehouse
29% of 17 decks
+20% synergy
Mortuary Mire
24% of 17 decks
+10% synergy
Barren Moor
24% of 17 decks
+12% synergy
Maze of Ith
24% of 17 decks
+20% synergy
Crypt of Agadeem
24% of 17 decks
+13% synergy
Temple of the False God
24% of 17 decks
+16% synergy
Rogue's Passage
24% of 17 decks
+6% synergy
Command Beacon
18% of 17 decks
+10% synergy
Thespian's Stage
18% of 17 decks
+12% synergy
Field of Ruin
18% of 17 decks
+15% synergy
Memorial to Folly
12% of 17 decks
+8% synergy
Vesuva
12% of 17 decks
+9% synergy
War Room
12% of 17 decks
-5% synergy
Geier Reach Sanitarium
12% of 17 decks
-1% synergy
Great Hall of the Citadel
12% of 17 decks
+12% synergy
Lake of the Dead
12% of 17 decks
+7% synergy
Everglades
12% of 17 decks
+10% synergy
Westvale Abbey
6% of 17 decks
-0% synergy
Wasteland
6% of 17 decks
+4% synergy
Desert of the Glorified
6% of 17 decks
+3% synergy
Arcane Lighthouse
6% of 17 decks
+4% synergy
Untaidake, the Cloud Keeper
6% of 17 decks
+6% synergy
Nephalia Academy
6% of 17 decks
+6% synergy
Treasure Vault
6% of 17 decks
+5% synergy
The Black Gate
6% of 17 decks
+2% synergy
Urza's Saga
6% of 17 decks
-2% synergy
Ebon Stronghold
6% of 17 decks
+5% synergy
Spymaster's Vault
6% of 17 decks
-4% synergy
Piranha Marsh
6% of 17 decks
+5% synergy
Radiant Fountain
6% of 17 decks
+4% synergy
Emergence Zone
6% of 17 decks
+2% synergy
Haunted Fengraf
6% of 17 decks
+5% synergy
Barad-dûr
6% of 17 decks
+2% synergy
Diamond City
6% of 17 decks
+5% synergy
Detection Tower
6% of 17 decks
+5% synergy
Deserted Temple
6% of 17 decks
+2% synergy
Karn's Bastion
6% of 17 decks
+1% synergy
Mikokoro, Center of the Sea
6% of 17 decks
+3% synergy
Terrain Generator
6% of 17 decks
+4% synergy
Strip Mine
6% of 17 decks
+3% synergy
Mana Artifacts
Sol Ring
94% of 17 decks
+7% synergy
Arcane Signet
65% of 17 decks
+1% synergy
Mind Stone
29% of 17 decks
-4% synergy
Throne of Eldraine
24% of 17 decks
+12% synergy
Thought Vessel
24% of 17 decks
-5% synergy
Thran Dynamo
24% of 17 decks
+17% synergy
Sceptre of Eternal Glory
24% of 17 decks
+13% synergy
Patchwork Banner
18% of 17 decks
+13% synergy
Worn Powerstone
18% of 17 decks
+13% synergy
Caged Sun
12% of 17 decks
-2% synergy
Everflowing Chalice
12% of 17 decks
+5% synergy
Commander's Sphere
12% of 17 decks
+1% synergy
Heraldic Banner
12% of 17 decks
+6% synergy
Mox Amber
12% of 17 decks
+7% synergy
Gilded Lotus
12% of 17 decks
+6% synergy
Mox Opal
12% of 17 decks
+8% synergy
Extraplanar Lens
12% of 17 decks
+7% synergy
Ring of the Lucii
7% of 14 decks
+7% synergy
Phial of Galadriel
6% of 17 decks
+5% synergy
Charcoal Diamond
6% of 17 decks
-18% synergy
Astral Cornucopia
6% of 17 decks
+5% synergy
Coldsteel Heart
6% of 17 decks
+4% synergy
Hedron Archive
6% of 17 decks
+2% synergy
Basalt Monolith
6% of 17 decks
+4% synergy
Séance Board
6% of 17 decks
+4% synergy
Fellwar Stone
6% of 17 decks
-10% synergy
The Celestus
6% of 17 decks
+6% synergy
Solar Transformer
6% of 17 decks
+6% synergy
Skyclave Relic
6% of 17 decks
+5% synergy
Lands
Swamp
88% of 17 decks
-6% synergy
Fell the Profane
35% of 17 decks
+18% synergy
Command Tower
29% of 17 decks
+24% synergy
Urza's Cave
29% of 17 decks
+21% synergy
Cavern of Souls
29% of 17 decks
+23% synergy
Myriad Landscape
18% of 17 decks
-10% synergy
Prismatic Vista
12% of 17 decks
+10% synergy
Fabled Passage
12% of 17 decks
+10% synergy
Verdant Catacombs
12% of 17 decks
+9% synergy
Malakir Rebirth
12% of 17 decks
-10% synergy
Evolving Wilds
12% of 17 decks
+8% synergy
Gemstone Caverns
12% of 17 decks
+8% synergy
Snow-Covered Swamp
12% of 17 decks
+5% synergy
Marsh Flats
12% of 17 decks
+9% synergy
Polluted Delta
12% of 17 decks
+9% synergy
Bloodstained Mire
12% of 17 decks
+9% synergy
Exotic Orchard
6% of 17 decks
+5% synergy
Riveteers Overlook
6% of 17 decks
+5% synergy
Agadeem's Awakening
6% of 17 decks
-1% synergy
Boggart Trawler
6% of 17 decks
-2% synergy
Talon Gates of Madara
6% of 17 decks
+4% synergy
Demolition Field
6% of 17 decks
+0% synergy
Opal Palace
6% of 17 decks
+5% synergy
Path of Ancestry
6% of 17 decks
+0% synergy
Forbidden Orchard
6% of 17 decks
+4% synergy
Mana Confluence
6% of 17 decks
+6% synergy
City of Brass
6% of 17 decks
+6% synergy