Umori, the Collector (Commander) - Optimized

Umori, the Collector
51 decks (0.001%) Rank #980
As CommanderAs CompanionAs CardAverage DeckDecks
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Michael Celani
Jan 22, 2025
Michael Celani — Commander's Herald
Which Slime Against Humanity Commander is Best? A Complete Guide to Slime Against Humanity in Commander
You've got your slimy hands on every copy you could find, but which is the best commander for a Slime Against Humanity Commander deck?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Slime Against Humanity
57% of 44 decks +56% synergy
Sensei's Divining Top
49% of 51 decks +47% synergy
Dark Ritual
61% of 51 decks +45% synergy
Veil of Summer
51% of 51 decks +45% synergy
Aetherflux Reservoir
47% of 51 decks +45% synergy
Thrumming Stone
45% of 51 decks +44% synergy
Boseiju, Who Endures
61% of 51 decks +43% synergy
Lotus Petal
45% of 51 decks +41% synergy
Necropotence
43% of 51 decks +40% synergy
Diabolic Intent
49% of 51 decks +38% synergy
Top Cards
Assassin's Trophy
55% of 51 decks +11% synergy
Heroic Intervention
47% of 51 decks +18% synergy
Deadly Rollick
45% of 51 decks +36% synergy
Sylvan Library
45% of 51 decks +34% synergy
Culling Ritual
43% of 51 decks +23% synergy
Emerald Medallion
39% of 51 decks +36% synergy
Jeweled Lotus
39% of 51 decks +36% synergy
Noxious Revival
39% of 51 decks +34% synergy
Toxic Deluge
39% of 51 decks +19% synergy
Birds of Paradise
39% of 51 decks +19% synergy
Game Changers
Demonic Tutor
100% of 51 decks +84% synergy
Vampiric Tutor
92% of 51 decks +80% synergy
Imperial Seal
65% of 51 decks +62% synergy
Ancient Tomb
63% of 51 decks +56% synergy
Chrome Mox
57% of 51 decks +54% synergy
Bolas's Citadel
53% of 51 decks +46% synergy
Mox Diamond
39% of 51 decks +37% synergy
Mana Vault
37% of 51 decks +35% synergy
The One Ring
35% of 51 decks +31% synergy
Opposition Agent
33% of 51 decks +30% synergy
Creatures
Witherbloom Apprentice
33% of 51 decks +29% synergy
Eternal Witness
33% of 51 decks +5% synergy
Foundry Inspector
25% of 51 decks +24% synergy
Myr Retriever
25% of 51 decks +24% synergy
Deathrite Shaman
25% of 51 decks +10% synergy
Llanowar Elves
25% of 51 decks -8% synergy
Scrap Trawler
24% of 51 decks +22% synergy
Dauthi Voidwalker
24% of 51 decks +19% synergy
Fyndhorn Elves
24% of 51 decks +4% synergy
Elves of Deep Shadow
24% of 51 decks +3% synergy
Junk Diver
22% of 51 decks +21% synergy
Walking Ballista
22% of 51 decks +20% synergy
Elvish Spirit Guide
22% of 51 decks +19% synergy
Orcish Bowmasters
20% of 49 decks +16% synergy
Aeve, Progenitor Ooze
20% of 51 decks +19% synergy
Elvish Mystic
20% of 51 decks -9% synergy
Shimmer Myr
18% of 51 decks +17% synergy
Jhoira's Familiar
18% of 51 decks +17% synergy
Workshop Assistant
16% of 51 decks +15% synergy
Biowaste Blob
16% of 51 decks +15% synergy
Disciple of the Vault
16% of 51 decks +12% synergy
Haywire Mite
16% of 51 decks -0% synergy
Biogenic Ooze
14% of 51 decks +13% synergy
Hope of Ghirapur
12% of 51 decks +12% synergy
Arcbound Ravager
12% of 51 decks +11% synergy
Mycosynth Golem
10% of 51 decks +10% synergy
Uchuulon
10% of 51 decks +9% synergy
Ravenous Slime
10% of 51 decks +9% synergy
Oran-Rief Ooze
10% of 51 decks +9% synergy
Endurance
10% of 51 decks +8% synergy
Sheoldred, the Apocalypse
10% of 51 decks +8% synergy
Copper Myr
10% of 51 decks +7% synergy
Leaden Myr
10% of 51 decks +7% synergy
Scavenging Ooze
10% of 51 decks +5% synergy
Ancestral Statue
8% of 51 decks +8% synergy
Myr Moonvessel
8% of 51 decks +8% synergy
Kuldotha Forgemaster
8% of 51 decks +7% synergy
Necrotic Ooze
8% of 51 decks +7% synergy
Collector Ouphe
8% of 51 decks +6% synergy
Sedgemoor Witch
8% of 51 decks +5% synergy
Acidic Slime
8% of 51 decks +4% synergy
Marionette Master
8% of 51 decks +3% synergy
Allosaurus Shepherd
8% of 51 decks +2% synergy
Delighted Halfling
6% of 50 decks -2% synergy
Frogmite
6% of 51 decks +6% synergy
Skyscanner
6% of 51 decks +6% synergy
Lodestone Golem
6% of 51 decks +6% synergy
Sly Requisitioner
6% of 51 decks +6% synergy
Gelatinous Cube
6% of 51 decks +6% synergy
Predator Ooze
6% of 51 decks +5% synergy
Instants
Beast Within
37% of 51 decks -3% synergy
Worldly Tutor
35% of 51 decks +24% synergy
Abrupt Decay
33% of 51 decks +18% synergy
Culling the Weak
25% of 51 decks +22% synergy
Cabal Ritual
24% of 51 decks +21% synergy
Nature's Claim
24% of 51 decks +12% synergy
Crop Rotation
20% of 51 decks +10% synergy
Force of Vigor
18% of 51 decks +14% synergy
Autumn's Veil
16% of 51 decks +13% synergy
Entomb
16% of 51 decks +7% synergy
Deadly Dispute
16% of 51 decks -2% synergy
Imp's Mischief
14% of 51 decks +12% synergy
Surgical Extraction
12% of 51 decks +12% synergy
Tainted Pact
12% of 51 decks +11% synergy
Ad Nauseam
12% of 51 decks +10% synergy
Tear Asunder
12% of 51 decks -3% synergy
Demonic Consultation
10% of 51 decks +10% synergy
Weather the Storm
10% of 51 decks +9% synergy
Summoner's Pact
10% of 51 decks +9% synergy
Chord of Calling
10% of 51 decks +4% synergy
Snuff Out
8% of 51 decks +7% synergy
Inspiring Call
8% of 51 decks +4% synergy
Extirpate
6% of 51 decks +6% synergy
Krosan Grip
6% of 51 decks -2% synergy
Return of the Wildspeaker
6% of 51 decks -7% synergy
Sorceries
Three Visits
37% of 51 decks +18% synergy
Nature's Lore
35% of 51 decks +9% synergy
Tendrils of Agony
31% of 51 decks +31% synergy
Grim Tutor
25% of 51 decks +22% synergy
Beseech the Mirror
23% of 47 decks +21% synergy
Chain of Smog
22% of 51 decks +18% synergy
Yawgmoth's Will
20% of 51 decks +19% synergy
Damnation
18% of 51 decks +9% synergy
Reanimate
18% of 51 decks +1% synergy
Farseek
18% of 51 decks +0% synergy
Rampant Growth
18% of 51 decks -18% synergy
Dark Petition
16% of 51 decks +15% synergy
Night's Whisper
16% of 51 decks +8% synergy
Secret Salvage
14% of 51 decks +13% synergy
Kodama's Reach
14% of 51 decks -13% synergy
Cultivate
14% of 51 decks -29% synergy
Cruel Tutor
12% of 51 decks +12% synergy
Life's Legacy
12% of 51 decks +8% synergy
Eldritch Evolution
12% of 51 decks +8% synergy
Regrowth
12% of 51 decks +7% synergy
Finale of Devastation
12% of 51 decks +5% synergy
Feed the Swarm
12% of 51 decks +3% synergy
Scheming Symmetry
10% of 51 decks +9% synergy
Peer into the Abyss
10% of 51 decks +9% synergy
Green Sun's Zenith
10% of 51 decks +3% synergy
Read the Bones
10% of 51 decks +2% synergy
Bala Ged Recovery
10% of 51 decks -3% synergy
Praetor's Grasp
8% of 51 decks +7% synergy
Skyshroud Claim
8% of 51 decks +3% synergy
Diabolic Tutor
8% of 51 decks +2% synergy
Rishkar's Expertise
8% of 51 decks +0% synergy
Harmonize
8% of 51 decks -2% synergy
Bitter Ordeal
6% of 51 decks +6% synergy
Beseech the Queen
6% of 51 decks +5% synergy
Sylvan Tutor
6% of 51 decks +5% synergy
Buried Alive
6% of 51 decks -2% synergy
Utility Artifacts
Cloud Key
35% of 51 decks +35% synergy
Mystic Forge
33% of 51 decks +33% synergy
Wishclaw Talisman
31% of 51 decks +29% synergy
Locket of Yesterdays
27% of 51 decks +27% synergy
Semblance Anvil
25% of 51 decks +25% synergy
Defense Grid
24% of 51 decks +23% synergy
Krark-Clan Ironworks
24% of 51 decks +22% synergy
Chromatic Star
22% of 51 decks +21% synergy
Chromatic Sphere
20% of 51 decks +19% synergy
Ichor Wellspring
20% of 51 decks +18% synergy
Helm of Awakening
18% of 51 decks +17% synergy
Spellweaver Helix
18% of 51 decks +17% synergy
Mishra's Bauble
18% of 51 decks +17% synergy
Forsaken Monument
16% of 51 decks +16% synergy
Nihil Spellbomb
16% of 51 decks +15% synergy
Ashnod's Altar
16% of 51 decks -5% synergy
Metalspinner's Puzzleknot
12% of 51 decks +12% synergy
Grinding Station
12% of 51 decks +11% synergy
Soul-Guide Lantern
12% of 51 decks +11% synergy
The Ozolith
12% of 51 decks +7% synergy
Lightning Greaves
12% of 51 decks -11% synergy
Urza's Bauble
10% of 51 decks +9% synergy
Altar of the Brood
10% of 51 decks +9% synergy
Mind Stone
10% of 51 decks +3% synergy
Phyrexian Altar
10% of 51 decks +1% synergy
Pithing Needle
8% of 51 decks +8% synergy
Welding Jar
8% of 51 decks +8% synergy
Jet Medallion
8% of 51 decks +7% synergy
Wayfarer's Bauble
8% of 51 decks +5% synergy
Skullclamp
8% of 51 decks -24% synergy
Alchemist's Vial
6% of 51 decks +6% synergy
Salvaging Station
6% of 51 decks +6% synergy
Torpor Orb
6% of 51 decks +6% synergy
Primal Amulet
6% of 51 decks +6% synergy
Conjurer's Bauble
6% of 51 decks +6% synergy
Scroll Rack
6% of 51 decks +6% synergy
Vedalken Orrery
6% of 51 decks +5% synergy
Golden Egg
6% of 51 decks +5% synergy
Sculpting Steel
6% of 51 decks +5% synergy
Elixir of Immortality
6% of 51 decks +4% synergy
Staff of Domination
6% of 51 decks +2% synergy
Enchantments
Doubling Season
31% of 51 decks +17% synergy
Concordant Crossroads
27% of 51 decks +25% synergy
Carpet of Flowers
24% of 51 decks +21% synergy
Parallel Lives
22% of 51 decks +8% synergy
Null Profusion
20% of 51 decks +20% synergy
Recycle
20% of 51 decks +20% synergy
Greater Good
16% of 51 decks +9% synergy
Necrodominance
15% of 20 decks +15% synergy
Branching Evolution
12% of 51 decks +7% synergy
Wild Growth
12% of 51 decks +1% synergy
Underhanded Designs
10% of 51 decks +10% synergy
Survival of the Fittest
10% of 51 decks +8% synergy
Primal Vigor
10% of 51 decks +5% synergy
Tribute to the World Tree
10% of 51 decks +4% synergy
Hardened Scales
10% of 51 decks +3% synergy
Phyrexian Arena
10% of 51 decks -4% synergy
Garruk's Uprising
8% of 51 decks +2% synergy
Utopia Sprawl
8% of 51 decks +1% synergy
Elemental Bond
6% of 51 decks +5% synergy
Exploration
6% of 51 decks +1% synergy
Guardian Project
6% of 51 decks -2% synergy
Animate Dead
6% of 51 decks -3% synergy
Planeswalkers
Ugin, the Ineffable
14% of 51 decks +13% synergy
Professor Onyx
10% of 51 decks +8% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
57% of 51 decks +32% synergy
Yavimaya, Cradle of Growth
51% of 51 decks +22% synergy
Urza's Saga
37% of 51 decks +32% synergy
Gaea's Cradle
31% of 51 decks +26% synergy
Emergence Zone
27% of 51 decks +25% synergy
Bojuka Bog
24% of 51 decks -16% synergy
Reliquary Tower
22% of 51 decks -1% synergy
Inventors' Fair
20% of 51 decks +18% synergy
Cabal Coffers
20% of 51 decks +9% synergy
Buried Ruin
18% of 51 decks +16% synergy
Phyrexian Tower
18% of 51 decks +4% synergy
Tree of Tales
16% of 51 decks +9% synergy
Vault of Whispers
16% of 51 decks +9% synergy
City of Traitors
14% of 51 decks +13% synergy
Darksteel Citadel
14% of 51 decks +9% synergy
Takenuma, Abandoned Mire
14% of 51 decks +1% synergy
Mishra's Workshop
10% of 51 decks +10% synergy
War Room
8% of 51 decks +6% synergy
Hidden Necropolis
7% of 46 decks +5% synergy
Hidden Nursery
7% of 46 decks +5% synergy
Boseiju, Who Shelters All
6% of 51 decks +5% synergy
Cabal Pit
6% of 51 decks +5% synergy
Nykthos, Shrine to Nyx
6% of 51 decks +3% synergy
Dryad Arbor
6% of 51 decks -3% synergy
Mana Artifacts
Sol Ring
94% of 51 decks +13% synergy
Arcane Signet
63% of 51 decks +1% synergy
Mana Crypt
49% of 51 decks +45% synergy
Talisman of Resilience
41% of 51 decks +16% synergy
Mox Opal
29% of 51 decks +28% synergy
Golgari Signet
22% of 51 decks -8% synergy
Grim Monolith
16% of 51 decks +15% synergy
Mox Amber
16% of 51 decks +14% synergy
Fellwar Stone
16% of 51 decks +11% synergy
Springleaf Drum
14% of 51 decks +13% synergy
Basalt Monolith
12% of 51 decks +11% synergy
Thought Vessel
10% of 51 decks +4% synergy
Everflowing Chalice
6% of 51 decks +4% synergy
Lands
Overgrown Tomb
94% of 51 decks +48% synergy
Verdant Catacombs
84% of 51 decks +55% synergy
Command Tower
80% of 51 decks -5% synergy
Undergrowth Stadium
75% of 51 decks +34% synergy
Bayou
69% of 51 decks +57% synergy
Llanowar Wastes
63% of 51 decks +10% synergy
Underground Mortuary
48% of 44 decks +27% synergy
Windswept Heath
45% of 51 decks +38% synergy
Misty Rainforest
45% of 51 decks +38% synergy
Wooded Foothills
43% of 51 decks +37% synergy
Woodland Cemetery
41% of 51 decks -16% synergy
Polluted Delta
39% of 51 decks +33% synergy
Bloodstained Mire
39% of 51 decks +33% synergy
Marsh Flats
39% of 51 decks +32% synergy
Nurturing Peatland
37% of 51 decks +24% synergy
Gemstone Caverns
29% of 51 decks +27% synergy
Mana Confluence
27% of 51 decks +24% synergy
Twilight Mire
25% of 51 decks -4% synergy
Deathcap Glade
24% of 51 decks -6% synergy
Spire of Industry
22% of 51 decks +21% synergy
City of Brass
22% of 51 decks +18% synergy
Prismatic Vista
22% of 51 decks +15% synergy
Darkbore Pathway
22% of 51 decks -0% synergy
Exotic Orchard
20% of 51 decks -6% synergy
Blooming Marsh
16% of 51 decks +3% synergy
Cavern of Souls
12% of 51 decks +5% synergy
Darkmoss Bridge
12% of 51 decks +2% synergy
Tainted Wood
12% of 51 decks -30% synergy
Myriad Landscape
10% of 51 decks -10% synergy
Necroblossom Snarl
10% of 51 decks -24% synergy
Temple of Malady
10% of 51 decks -26% synergy
Golgari Rot Farm
10% of 51 decks -33% synergy
Terramorphic Expanse
6% of 51 decks -15% synergy
Evolving Wilds
6% of 51 decks -21% synergy
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