Ardyn, the Usurper (Commander) - Budget Core

Ardyn, the Usurper
Rank #990
7decks
Background image for Slimer, Voracious Apparition Commander Deck Tech
Owain Roberts
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
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Parker Luck
40%inclusion2 decks5 decks
39%synergy
Villainous Wrath
40%inclusion2 decks5 decks
38%synergy
Vibrant Cityscape
20%inclusion1 decks5 decks
20%synergy
Black Cat, Cunning Thief
20%inclusion1 decks5 decks
19%synergy
Risky Research
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Malboro
57%inclusion4 decks7 decks
56%synergy
Infernal Grasp
71%inclusion5 decks7 decks
46%synergy
Syr Konrad, the Grim
57%inclusion4 decks7 decks
37%synergy
Go for the Throat
57%inclusion4 decks7 decks
34%synergy
Solemn Simulacrum
57%inclusion4 decks7 decks
33%synergy
Feed the Swarm
71%inclusion5 decks7 decks
20%synergy
Gray Merchant of Asphodel
71%inclusion5 decks7 decks
20%synergy
Creatures
Harvester of Souls
43%inclusion3 decks7 decks
36%synergy
Varragoth, Bloodsky Sire
43%inclusion3 decks7 decks
38%synergy
Abyssal Harvester
43%inclusion3 decks7 decks
38%synergy
Spawn of Mayhem
43%inclusion3 decks7 decks
43%synergy
Bog Witch
43%inclusion3 decks7 decks
41%synergy
K'rrik, Son of Yawgmoth
43%inclusion3 decks7 decks
25%synergy
Dreadhound
43%inclusion3 decks7 decks
41%synergy
Overseer of the Damned
43%inclusion3 decks7 decks
40%synergy
Blood Speaker
29%inclusion2 decks7 decks
28%synergy
Arbiter of Woe
29%inclusion2 decks7 decks
27%synergy
Eye Collector
29%inclusion2 decks7 decks
27%synergy
Blade of the Oni
29%inclusion2 decks7 decks
28%synergy
Rankle, Master of Pranks
29%inclusion2 decks7 decks
15%synergy
Rakshasa Debaser
29%inclusion2 decks7 decks
28%synergy
Millikin
29%inclusion2 decks7 decks
25%synergy
Summon: Primal Odin
29%inclusion2 decks7 decks
24%synergy
Zodiark, Umbral God
29%inclusion2 decks7 decks
19%synergy
Iron Giant
29%inclusion2 decks7 decks
28%synergy
Hecteyes
29%inclusion2 decks7 decks
26%synergy
Shefet Archfiend
29%inclusion2 decks7 decks
28%synergy
Bringer of the Last Gift
29%inclusion2 decks7 decks
27%synergy
Doom Whisperer
29%inclusion2 decks7 decks
26%synergy
Plague Drone
29%inclusion2 decks7 decks
27%synergy
Dreadfeast Demon
29%inclusion2 decks7 decks
28%synergy
Reaper from the Abyss
29%inclusion2 decks7 decks
26%synergy
Vincent Valentine
29%inclusion2 decks7 decks
22%synergy
Demon Wall
29%inclusion2 decks7 decks
28%synergy
Vile Mutilator
29%inclusion2 decks7 decks
27%synergy
Grim Servant
29%inclusion2 decks7 decks
24%synergy
Rottenmouth Viper
29%inclusion2 decks7 decks
25%synergy
Burnished Hart
29%inclusion2 decks7 decks
20%synergy
Bloodgift Demon
29%inclusion2 decks7 decks
25%synergy
Gaius van Baelsar
29%inclusion2 decks7 decks
23%synergy
Unscrupulous Contractor
14%inclusion1 decks7 decks
14%synergy
Goremand
14%inclusion1 decks7 decks
14%synergy
Young Necromancer
14%inclusion1 decks7 decks
14%synergy
Gleaming Barrier
14%inclusion1 decks7 decks
14%synergy
Mire Triton
14%inclusion1 decks7 decks
13%synergy
Deathcap Marionette
14%inclusion1 decks7 decks
14%synergy
Palladium Myr
14%inclusion1 decks7 decks
12%synergy
Ravenous Chupacabra
14%inclusion1 decks7 decks
9%synergy
Drana, Liberator of Malakir
14%inclusion1 decks7 decks
11%synergy
Massacre Wurm
14%inclusion1 decks7 decks
-3%synergy
Herald of Anguish
14%inclusion1 decks7 decks
13%synergy
Tonberry
14%inclusion1 decks7 decks
14%synergy
Crypt Ghast
14%inclusion1 decks7 decks
-34%synergy
Archon of Cruelty
14%inclusion1 decks7 decks
9%synergy
Doomsday Excruciator
14%inclusion1 decks7 decks
12%synergy
Witch-king, Bringer of Ruin
14%inclusion1 decks7 decks
14%synergy
Vadmir, New Blood
14%inclusion1 decks7 decks
13%synergy
Instants
Feign Death
43%inclusion3 decks7 decks
35%synergy
Defile
43%inclusion3 decks7 decks
5%synergy
Corrupted Conviction
43%inclusion3 decks7 decks
31%synergy
Consuming Corruption
29%inclusion2 decks7 decks
12%synergy
Sephiroth's Intervention
29%inclusion2 decks7 decks
26%synergy
Deadly Dispute
29%inclusion2 decks7 decks
5%synergy
Altar's Reap
29%inclusion2 decks7 decks
26%synergy
Cut Down
29%inclusion2 decks7 decks
24%synergy
Village Rites
29%inclusion2 decks7 decks
4%synergy
Dark Ritual
29%inclusion2 decks7 decks
-38%synergy
Undying Malice
29%inclusion2 decks7 decks
19%synergy
Overkill
29%inclusion2 decks7 decks
20%synergy
Archenemy's Charm
17%inclusion1 decks6 decks
8%synergy
Fell the Profane
14%inclusion1 decks7 decks
-4%synergy
Diabolic Edict
14%inclusion1 decks7 decks
13%synergy
Pile On
14%inclusion1 decks7 decks
13%synergy
Surgical Extraction
14%inclusion1 decks7 decks
14%synergy
Reckless Spite
14%inclusion1 decks7 decks
14%synergy
Stab
14%inclusion1 decks7 decks
13%synergy
Consumed by Greed
14%inclusion1 decks7 decks
13%synergy
Ultimate Price
14%inclusion1 decks7 decks
14%synergy
Tragic Slip
14%inclusion1 decks7 decks
-6%synergy
Shoot the Sheriff
14%inclusion1 decks7 decks
13%synergy
Sheoldred's Edict
14%inclusion1 decks7 decks
0%synergy
Cruel Truths
14%inclusion1 decks7 decks
14%synergy
Undying Evil
14%inclusion1 decks7 decks
11%synergy
Doom Blade
14%inclusion1 decks7 decks
6%synergy
Supernatural Stamina
14%inclusion1 decks7 decks
7%synergy
Unseal the Necropolis
14%inclusion1 decks7 decks
12%synergy
Fight On!
14%inclusion1 decks7 decks
11%synergy
Vincent's Limit Break
14%inclusion1 decks7 decks
11%synergy
Hero's Downfall
14%inclusion1 decks7 decks
7%synergy
Thrilling Encore
14%inclusion1 decks7 decks
12%synergy
Heartless Act
14%inclusion1 decks7 decks
12%synergy
Not Dead After All
14%inclusion1 decks7 decks
3%synergy
Price of Fame
14%inclusion1 decks7 decks
13%synergy
Grisly Spectacle
14%inclusion1 decks7 decks
14%synergy
Murder
14%inclusion1 decks7 decks
4%synergy
Fake Your Own Death
14%inclusion1 decks7 decks
8%synergy
Join the Dead
14%inclusion1 decks7 decks
13%synergy
Offer Immortality
14%inclusion1 decks7 decks
12%synergy
Wither and Bloom
14%inclusion1 decks7 decks
14%synergy
Eliminate
14%inclusion1 decks7 decks
14%synergy
Nasty End
14%inclusion1 decks7 decks
11%synergy
Withering Torment
14%inclusion1 decks7 decks
-17%synergy
Vayne's Treachery
14%inclusion1 decks7 decks
13%synergy
Sorceries
Victimize
43%inclusion3 decks7 decks
18%synergy
Sign in Blood
43%inclusion3 decks7 decks
6%synergy
Evil Reawakened
43%inclusion3 decks7 decks
42%synergy
Exsanguinate
43%inclusion3 decks7 decks
19%synergy
Dread Summons
29%inclusion2 decks7 decks
26%synergy
Zombify
29%inclusion2 decks7 decks
27%synergy
Demonic Counsel
29%inclusion2 decks7 decks
25%synergy
Necromantic Selection
29%inclusion2 decks7 decks
26%synergy
Nuclear Fallout
29%inclusion2 decks7 decks
27%synergy
Rejoin the Fight
29%inclusion2 decks7 decks
28%synergy
Resentful Revelation
29%inclusion2 decks7 decks
26%synergy
Night's Whisper
29%inclusion2 decks7 decks
4%synergy
Crippling Fear
29%inclusion2 decks7 decks
25%synergy
Decode Transmissions
17%inclusion1 decks6 decks
15%synergy
Zero Point Ballad
17%inclusion1 decks6 decks
14%synergy
Deadly Cover-Up
14%inclusion1 decks7 decks
14%synergy
Incarnation Technique
14%inclusion1 decks7 decks
13%synergy
Rush of Dread
14%inclusion1 decks7 decks
10%synergy
Duress
14%inclusion1 decks7 decks
7%synergy
Dread Return
14%inclusion1 decks7 decks
2%synergy
Mutilate
14%inclusion1 decks7 decks
-5%synergy
Pelakka Predation
14%inclusion1 decks7 decks
13%synergy
Kindred Dominance
14%inclusion1 decks7 decks
10%synergy
Mire in Misery
14%inclusion1 decks7 decks
11%synergy
Languish
14%inclusion1 decks7 decks
13%synergy
Shared Trauma
14%inclusion1 decks7 decks
14%synergy
Deadly Embrace
14%inclusion1 decks7 decks
14%synergy
Strategic Betrayal
14%inclusion1 decks7 decks
14%synergy
Life's Finale
14%inclusion1 decks7 decks
13%synergy
Afterlife from the Loam
14%inclusion1 decks7 decks
13%synergy
Command the Dreadhorde
14%inclusion1 decks7 decks
13%synergy
Finale of Eternity
14%inclusion1 decks7 decks
13%synergy
Persist
14%inclusion1 decks7 decks
10%synergy
Bubbling Muck
14%inclusion1 decks7 decks
-1%synergy
Bloodchief's Thirst
14%inclusion1 decks7 decks
14%synergy
Hex
14%inclusion1 decks7 decks
14%synergy
Heartless Pillage
14%inclusion1 decks7 decks
14%synergy
Gix's Command
14%inclusion1 decks7 decks
12%synergy
Atrocious Experiment
14%inclusion1 decks7 decks
13%synergy
Reanimate
14%inclusion1 decks7 decks
-23%synergy
Defossilize
14%inclusion1 decks7 decks
14%synergy
Cloudkill
14%inclusion1 decks7 decks
14%synergy
Blasphemous Edict
14%inclusion1 decks7 decks
-3%synergy
Buried Alive
14%inclusion1 decks7 decks
3%synergy
Decree of Pain
14%inclusion1 decks7 decks
8%synergy
Final Parting
14%inclusion1 decks7 decks
9%synergy
Syphon Mind
14%inclusion1 decks7 decks
1%synergy
Toxic Deluge
14%inclusion1 decks7 decks
-23%synergy
Bontu's Last Reckoning
14%inclusion1 decks7 decks
14%synergy
Pilfer
14%inclusion1 decks7 decks
12%synergy
Utility Artifacts
Wayfarer's Bauble
29%inclusion2 decks7 decks
12%synergy
The Darkness Crystal
29%inclusion2 decks7 decks
9%synergy
Bontu's Monument
29%inclusion2 decks7 decks
1%synergy
Swiftfoot Boots
29%inclusion2 decks7 decks
-3%synergy
Mephitic Draught
14%inclusion1 decks7 decks
13%synergy
Ghoulcaller's Bell
14%inclusion1 decks7 decks
13%synergy
Realmbreaker, the Invasion Tree
14%inclusion1 decks7 decks
13%synergy
Grindstone
14%inclusion1 decks7 decks
14%synergy
Strionic Resonator
14%inclusion1 decks7 decks
13%synergy
Lithoform Engine
14%inclusion1 decks7 decks
14%synergy
The Last Ride
14%inclusion1 decks7 decks
14%synergy
Bloodsoaked Altar
14%inclusion1 decks7 decks
14%synergy
Semblance Anvil
14%inclusion1 decks7 decks
14%synergy
Mindcrank
14%inclusion1 decks7 decks
8%synergy
Lightning Greaves
14%inclusion1 decks7 decks
-19%synergy
World Map
14%inclusion1 decks7 decks
12%synergy
Perpetual Timepiece
14%inclusion1 decks7 decks
12%synergy
Armillary Sphere
14%inclusion1 decks7 decks
14%synergy
Demonic Junker
14%inclusion1 decks7 decks
14%synergy
Whispersilk Cloak
14%inclusion1 decks7 decks
8%synergy
Maskwood Nexus
14%inclusion1 decks7 decks
13%synergy
Herald's Horn
14%inclusion1 decks7 decks
9%synergy
Staff of the Death Magus
14%inclusion1 decks7 decks
11%synergy
Keening Stone
14%inclusion1 decks7 decks
14%synergy
Codex Shredder
14%inclusion1 decks7 decks
12%synergy
Enchantments
Liliana's Contract
43%inclusion3 decks7 decks
41%synergy
Unholy Annex // Ritual Chamber
43%inclusion3 decks7 decks
40%synergy
Momentum Breaker
29%inclusion2 decks7 decks
27%synergy
Phyrexian Arena
29%inclusion2 decks7 decks
-12%synergy
Demonic Covenant
29%inclusion2 decks7 decks
28%synergy
Vampiric Rites
29%inclusion2 decks7 decks
23%synergy
Black Market
14%inclusion1 decks7 decks
-7%synergy
Promise of Aclazotz
14%inclusion1 decks7 decks
14%synergy
Court of Locthwain
14%inclusion1 decks7 decks
12%synergy
Demonic Embrace
14%inclusion1 decks7 decks
13%synergy
Inner Demon
14%inclusion1 decks7 decks
14%synergy
Tinybones Joins Up
14%inclusion1 decks7 decks
9%synergy
Grasping Shadows
14%inclusion1 decks7 decks
14%synergy
Sporogenic Infection
14%inclusion1 decks7 decks
14%synergy
Demonic Vigor
14%inclusion1 decks7 decks
14%synergy
Greed
14%inclusion1 decks7 decks
7%synergy
Nowhere to Run
14%inclusion1 decks7 decks
11%synergy
Heartless Summoning
14%inclusion1 decks7 decks
10%synergy
Planeswalkers
Liliana, Death's Majesty
14%inclusion1 decks7 decks
10%synergy
Ob Nixilis Reignited
14%inclusion1 decks7 decks
12%synergy
Ob Nixilis of the Black Oath
14%inclusion1 decks7 decks
13%synergy
Utility Lands
Mortuary Mire
43%inclusion3 decks7 decks
30%synergy
Bojuka Bog
29%inclusion2 decks7 decks
-18%synergy
Witch's Cottage
29%inclusion2 decks7 decks
4%synergy
Barren Moor
29%inclusion2 decks7 decks
18%synergy
Memorial to Folly
29%inclusion2 decks7 decks
25%synergy
Temple of the False God
29%inclusion2 decks7 decks
21%synergy
Tocasia's Dig Site
14%inclusion1 decks7 decks
14%synergy
Crawling Barrens
14%inclusion1 decks7 decks
14%synergy
Midgar, City of Mako
14%inclusion1 decks7 decks
1%synergy
War Room
14%inclusion1 decks7 decks
-2%synergy
Polluted Mire
14%inclusion1 decks7 decks
10%synergy
Dakmor Salvage
14%inclusion1 decks7 decks
13%synergy
Rogue's Passage
14%inclusion1 decks7 decks
-4%synergy
Adventurer's Inn
14%inclusion1 decks7 decks
13%synergy
Geier Reach Sanitarium
14%inclusion1 decks7 decks
2%synergy
Hidden Necropolis
14%inclusion1 decks7 decks
12%synergy
Mana Artifacts
Charcoal Diamond
100%inclusion7 decks7 decks
76%synergy
Sol Ring
86%inclusion6 decks7 decks
-1%synergy
Mind Stone
71%inclusion5 decks7 decks
40%synergy
Fellwar Stone
57%inclusion4 decks7 decks
42%synergy
Commander's Sphere
43%inclusion3 decks7 decks
33%synergy
Arcane Signet
43%inclusion3 decks7 decks
-20%synergy
Heraldic Banner
43%inclusion3 decks7 decks
37%synergy
Worn Powerstone
43%inclusion3 decks7 decks
38%synergy
Thran Dynamo
29%inclusion2 decks7 decks
22%synergy
Thought Vessel
29%inclusion2 decks7 decks
1%synergy
Everflowing Chalice
14%inclusion1 decks7 decks
8%synergy
Séance Board
14%inclusion1 decks7 decks
12%synergy
Star Compass
14%inclusion1 decks7 decks
13%synergy
Nyx Lotus
14%inclusion1 decks7 decks
7%synergy
Ring of the Lucii
14%inclusion1 decks7 decks
14%synergy
Mana Geode
14%inclusion1 decks7 decks
14%synergy
Gauntlet of Power
14%inclusion1 decks7 decks
11%synergy
Coldsteel Heart
14%inclusion1 decks7 decks
13%synergy
Prismatic Lens
14%inclusion1 decks7 decks
12%synergy
Caged Sun
14%inclusion1 decks7 decks
1%synergy
Replicating Ring
14%inclusion1 decks7 decks
14%synergy
Hedron Archive
14%inclusion1 decks7 decks
10%synergy
Guardian Idol
14%inclusion1 decks7 decks
14%synergy
Fractured Powerstone
14%inclusion1 decks7 decks
14%synergy
Solar Transformer
14%inclusion1 decks7 decks
14%synergy
Lands
Swamp
100%inclusion7 decks7 decks
5%synergy
Terramorphic Expanse
43%inclusion3 decks7 decks
40%synergy
Evolving Wilds
43%inclusion3 decks7 decks
39%synergy
Myriad Landscape
29%inclusion2 decks7 decks
1%synergy
Fell the Profane
14%inclusion1 decks7 decks
-4%synergy
Hidden Grotto
14%inclusion1 decks7 decks
14%synergy
Ash Barrens
14%inclusion1 decks7 decks
13%synergy
Pelakka Predation
14%inclusion1 decks7 decks
13%synergy
Conduit Pylons
14%inclusion1 decks7 decks
14%synergy
Promising Vein
14%inclusion1 decks7 decks
14%synergy
Demolition Field
14%inclusion1 decks7 decks
9%synergy
Path of Ancestry
14%inclusion1 decks7 decks
9%synergy