Umori, the Collector (Commander) - Optimized

Umori, the Collector
72 decks (0.001%) Rank #1015
Michael Celani
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
Kishla Village
12% of 8 decks +10% synergy
High Synergy Cards
Slime Against Humanity
58% of 64 decks +57% synergy
Thrumming Stone
49% of 72 decks +48% synergy
Aetherflux Reservoir
42% of 72 decks +40% synergy
Sensei's Divining Top
40% of 72 decks +39% synergy
Veil of Summer
44% of 72 decks +39% synergy
Dark Ritual
54% of 72 decks +38% synergy
Cloud Key
39% of 72 decks +38% synergy
Emerald Medallion
40% of 72 decks +37% synergy
Urborg, Tomb of Yawgmoth
58% of 72 decks +35% synergy
Boseiju, Who Endures
51% of 72 decks +33% synergy
Top Cards
Assassin's Trophy
56% of 72 decks +11% synergy
Heroic Intervention
47% of 72 decks +18% synergy
Three Visits
40% of 72 decks +21% synergy
Toxic Deluge
39% of 72 decks +18% synergy
Nature's Lore
39% of 72 decks +13% synergy
Diabolic Intent
38% of 72 decks +27% synergy
Culling Ritual
38% of 72 decks +17% synergy
Sylvan Library
36% of 72 decks +26% synergy
Deadly Rollick
35% of 72 decks +25% synergy
Doubling Season
35% of 72 decks +19% synergy
Game Changers
Demonic Tutor
93% of 72 decks +77% synergy
Vampiric Tutor
88% of 72 decks +76% synergy
Imperial Seal
54% of 72 decks +51% synergy
Ancient Tomb
53% of 72 decks +47% synergy
Bolas's Citadel
51% of 72 decks +45% synergy
Necropotence
43% of 72 decks +40% synergy
Chrome Mox
39% of 72 decks +36% synergy
The One Ring
35% of 72 decks +30% synergy
Worldly Tutor
35% of 72 decks +24% synergy
Mox Diamond
28% of 72 decks +26% synergy
Creatures
Witherbloom Apprentice
32% of 72 decks +28% synergy
Birds of Paradise
31% of 72 decks +10% synergy
Eternal Witness
29% of 72 decks +2% synergy
Aeve, Progenitor Ooze
25% of 72 decks +25% synergy
Llanowar Elves
24% of 72 decks -9% synergy
Opposition Agent
22% of 72 decks +19% synergy
Foundry Inspector
21% of 72 decks +19% synergy
Myr Retriever
21% of 72 decks +19% synergy
Deathrite Shaman
21% of 72 decks +6% synergy
Fyndhorn Elves
21% of 72 decks +3% synergy
Elves of Deep Shadow
21% of 72 decks +1% synergy
Biowaste Blob
18% of 72 decks +17% synergy
Scrap Trawler
18% of 72 decks +17% synergy
Orcish Bowmasters
18% of 72 decks +14% synergy
Dauthi Voidwalker
18% of 72 decks +14% synergy
Junk Diver
17% of 72 decks +16% synergy
Walking Ballista
17% of 72 decks +15% synergy
Haywire Mite
17% of 72 decks +0% synergy
Elvish Mystic
17% of 72 decks -11% synergy
Elvish Spirit Guide
15% of 72 decks +12% synergy
Biogenic Ooze
14% of 72 decks +13% synergy
Shimmer Myr
14% of 72 decks +13% synergy
Jhoira's Familiar
14% of 72 decks +13% synergy
Scavenging Ooze
14% of 72 decks +10% synergy
Hope of Ghirapur
12% of 72 decks +12% synergy
Disciple of the Vault
12% of 72 decks +9% synergy
Uchuulon
11% of 72 decks +11% synergy
Kuldotha Forgemaster
11% of 72 decks +11% synergy
Workshop Assistant
11% of 72 decks +11% synergy
Green Slime
11% of 72 decks +11% synergy
Acidic Slime
11% of 72 decks +7% synergy
Gelatinous Cube
10% of 72 decks +9% synergy
Ravenous Slime
10% of 72 decks +9% synergy
Endurance
10% of 72 decks +8% synergy
Ornithopter
10% of 72 decks +8% synergy
Sedgemoor Witch
10% of 72 decks +8% synergy
Copper Myr
10% of 72 decks +7% synergy
Leaden Myr
10% of 72 decks +7% synergy
Myr Moonvessel
8% of 72 decks +8% synergy
Ochre Jelly
8% of 72 decks +8% synergy
Oran-Rief Ooze
8% of 72 decks +8% synergy
Marionette Master
8% of 72 decks +4% synergy
Toski, Bearer of Secrets
8% of 72 decks -5% synergy
Beast Whisperer
8% of 72 decks -6% synergy
Slurrk, All-Ingesting
7% of 72 decks +7% synergy
Arcbound Ravager
7% of 72 decks +6% synergy
Memnite
7% of 72 decks +6% synergy
Necrotic Ooze
7% of 72 decks +6% synergy
Sheoldred, the Apocalypse
7% of 72 decks +5% synergy
Ornithopter of Paradise
7% of 72 decks +3% synergy
Instants
Noxious Revival
33% of 72 decks +28% synergy
Beast Within
33% of 72 decks -6% synergy
Abrupt Decay
31% of 72 decks +15% synergy
Crop Rotation
25% of 72 decks +16% synergy
Nature's Claim
25% of 72 decks +14% synergy
Cabal Ritual
21% of 72 decks +19% synergy
Culling the Weak
21% of 72 decks +17% synergy
Surgical Extraction
15% of 72 decks +15% synergy
Deadly Dispute
15% of 72 decks -3% synergy
Autumn's Veil
14% of 72 decks +11% synergy
Force of Vigor
14% of 72 decks +10% synergy
Ad Nauseam
12% of 72 decks +11% synergy
Inspiring Call
12% of 72 decks +8% synergy
Entomb
12% of 72 decks +4% synergy
Fell the Profane
12% of 34 decks +3% synergy
Imp's Mischief
11% of 72 decks +9% synergy
Weather the Storm
10% of 72 decks +9% synergy
Return of the Wildspeaker
10% of 72 decks -2% synergy
Tear Asunder
10% of 72 decks -5% synergy
Summoner's Pact
8% of 72 decks +7% synergy
Demonic Consultation
7% of 72 decks +7% synergy
Tainted Pact
7% of 72 decks +6% synergy
Snuff Out
7% of 72 decks +6% synergy
Chord of Calling
7% of 72 decks +2% synergy
Krosan Grip
7% of 72 decks -1% synergy
Tamiyo's Safekeeping
7% of 72 decks -1% synergy
Atomize
6% of 50 decks +2% synergy
Extirpate
6% of 72 decks +6% synergy
Go for the Throat
6% of 72 decks -0% synergy
Deathsprout
6% of 72 decks -2% synergy
Golgari Charm
6% of 72 decks -12% synergy
Sorceries
Tendrils of Agony
28% of 72 decks +28% synergy
Grim Tutor
28% of 72 decks +24% synergy
Cultivate
25% of 72 decks -17% synergy
Kodama's Reach
22% of 72 decks -4% synergy
Rampant Growth
21% of 72 decks -14% synergy
Chain of Smog
19% of 72 decks +16% synergy
Farseek
19% of 72 decks +2% synergy
Beseech the Mirror
18% of 71 decks +16% synergy
Damnation
18% of 72 decks +10% synergy
Night's Whisper
17% of 72 decks +9% synergy
Secret Salvage
15% of 72 decks +15% synergy
Dark Petition
15% of 72 decks +15% synergy
Yawgmoth's Will
15% of 72 decks +15% synergy
Regrowth
12% of 72 decks +9% synergy
Bala Ged Recovery
12% of 72 decks +1% synergy
Reanimate
12% of 72 decks -5% synergy
Cruel Tutor
11% of 72 decks +11% synergy
Skyshroud Claim
11% of 72 decks +6% synergy
Finale of Devastation
11% of 72 decks +5% synergy
Rishkar's Expertise
11% of 72 decks +4% synergy
Convert to Slime
11% of 28 decks +8% synergy
Scheming Symmetry
10% of 72 decks +9% synergy
Life's Legacy
10% of 72 decks +7% synergy
Eldritch Evolution
10% of 72 decks +6% synergy
Read the Bones
10% of 72 decks +3% synergy
Feed the Swarm
10% of 72 decks +2% synergy
Green Sun's Zenith
8% of 72 decks +2% synergy
Insatiable Avarice
7% of 41 decks +5% synergy
Torment of Hailfire
7% of 72 decks +2% synergy
Diabolic Tutor
7% of 72 decks +2% synergy
Sign in Blood
7% of 72 decks -1% synergy
Harmonize
7% of 72 decks -2% synergy
Lost Legacy
6% of 72 decks +5% synergy
Praetor's Counsel
6% of 72 decks +5% synergy
Beseech the Queen
6% of 72 decks +5% synergy
Praetor's Grasp
6% of 72 decks +5% synergy
Sylvan Tutor
6% of 72 decks +5% synergy
Explore
6% of 72 decks +1% synergy
Dig Up
6% of 72 decks +1% synergy
Overwhelming Stampede
6% of 72 decks -1% synergy
Exsanguinate
6% of 72 decks -1% synergy
Chatterstorm
6% of 72 decks -2% synergy
Casualties of War
6% of 72 decks -6% synergy
Shamanic Revelation
6% of 72 decks -6% synergy
Utility Artifacts
Lotus Petal
33% of 72 decks +30% synergy
Locket of Yesterdays
26% of 72 decks +26% synergy
Mystic Forge
25% of 72 decks +24% synergy
Semblance Anvil
24% of 72 decks +23% synergy
Wishclaw Talisman
24% of 72 decks +21% synergy
Jeweled Lotus
22% of 72 decks +20% synergy
Spellweaver Helix
18% of 72 decks +18% synergy
Helm of Awakening
17% of 72 decks +17% synergy
Defense Grid
17% of 72 decks +16% synergy
Chromatic Star
17% of 72 decks +16% synergy
Krark-Clan Ironworks
17% of 72 decks +15% synergy
Ichor Wellspring
17% of 72 decks +15% synergy
Chromatic Sphere
15% of 72 decks +15% synergy
Nihil Spellbomb
14% of 72 decks +13% synergy
Forsaken Monument
12% of 72 decks +12% synergy
Mishra's Bauble
12% of 72 decks +12% synergy
The Ozolith
12% of 72 decks +8% synergy
Ashnod's Altar
12% of 72 decks -8% synergy
Lightning Greaves
12% of 72 decks -10% synergy
Mind Stone
11% of 72 decks +5% synergy
Phyrexian Altar
11% of 72 decks +2% synergy
Skullclamp
11% of 72 decks -20% synergy
Primal Amulet
10% of 72 decks +9% synergy
Soul-Guide Lantern
10% of 72 decks +9% synergy
Welding Jar
8% of 72 decks +8% synergy
Urza's Bauble
8% of 72 decks +8% synergy
Wayfarer's Bauble
8% of 72 decks +5% synergy
Metalspinner's Puzzleknot
7% of 72 decks +7% synergy
Scroll Rack
7% of 72 decks +7% synergy
Grinding Station
7% of 72 decks +7% synergy
Vedalken Orrery
7% of 72 decks +7% synergy
Jet Medallion
7% of 72 decks +6% synergy
Elixir of Immortality
7% of 72 decks +5% synergy
Voltaic Key
6% of 72 decks +5% synergy
Pithing Needle
6% of 72 decks +5% synergy
Torpor Orb
6% of 72 decks +5% synergy
Conjurer's Bauble
6% of 72 decks +5% synergy
Akroma's Memorial
6% of 72 decks +5% synergy
Altar of Dementia
6% of 72 decks -3% synergy
Enchantments
Concordant Crossroads
29% of 72 decks +27% synergy
Carpet of Flowers
22% of 72 decks +20% synergy
Parallel Lives
22% of 72 decks +9% synergy
Greater Good
17% of 72 decks +11% synergy
Null Profusion
15% of 72 decks +15% synergy
Recycle
12% of 72 decks +12% synergy
Necrodominance
12% of 34 decks +12% synergy
Branching Evolution
11% of 72 decks +6% synergy
Tribute to the World Tree
11% of 72 decks +6% synergy
Phyrexian Arena
11% of 72 decks -3% synergy
Primal Vigor
10% of 72 decks +4% synergy
Underhanded Designs
8% of 72 decks +8% synergy
Utopia Sprawl
8% of 72 decks +2% synergy
Hardened Scales
8% of 72 decks +1% synergy
Wild Growth
8% of 72 decks -2% synergy
Survival of the Fittest
7% of 72 decks +5% synergy
Garruk's Uprising
7% of 72 decks +1% synergy
Guardian Project
7% of 72 decks -1% synergy
Black Market Connections
7% of 72 decks -2% synergy
Exploration
6% of 72 decks +1% synergy
The Meathook Massacre
6% of 72 decks -3% synergy
Growing Rites of Itlimoc
6% of 72 decks -4% synergy
Planeswalkers
Ugin, the Ineffable
12% of 72 decks +11% synergy
Professor Onyx
10% of 72 decks +7% synergy
Utility Lands
Yavimaya, Cradle of Growth
56% of 72 decks +27% synergy
Urza's Saga
31% of 72 decks +26% synergy
Gaea's Cradle
28% of 72 decks +23% synergy
Reliquary Tower
26% of 72 decks +4% synergy
Bojuka Bog
26% of 72 decks -13% synergy
Cabal Coffers
22% of 72 decks +12% synergy
Emergence Zone
21% of 72 decks +19% synergy
Inventors' Fair
19% of 72 decks +18% synergy
Tree of Tales
18% of 72 decks +11% synergy
Vault of Whispers
18% of 72 decks +11% synergy
Buried Ruin
17% of 72 decks +15% synergy
Darksteel Citadel
17% of 72 decks +12% synergy
Takenuma, Abandoned Mire
14% of 72 decks +2% synergy
Phyrexian Tower
12% of 72 decks -2% synergy
War Room
11% of 72 decks +9% synergy
Boseiju, Who Shelters All
8% of 72 decks +8% synergy
Fomori Vault
7% of 41 decks +7% synergy
City of Traitors
7% of 72 decks +6% synergy
Phyrexia's Core
6% of 72 decks +5% synergy
Castle Locthwain
6% of 72 decks +1% synergy
Field of the Dead
6% of 72 decks +0% synergy
Karn's Bastion
6% of 72 decks -0% synergy
Mana Artifacts
Sol Ring
92% of 72 decks +11% synergy
Arcane Signet
64% of 72 decks +1% synergy
Talisman of Resilience
35% of 72 decks +10% synergy
Mana Crypt
32% of 72 decks +29% synergy
Mana Vault
26% of 72 decks +24% synergy
Mox Opal
21% of 72 decks +20% synergy
Golgari Signet
17% of 72 decks -12% synergy
Grim Monolith
12% of 72 decks +12% synergy
Mox Amber
12% of 72 decks +11% synergy
Basalt Monolith
11% of 72 decks +11% synergy
Fellwar Stone
11% of 72 decks +6% synergy
Springleaf Drum
10% of 72 decks +9% synergy
Thought Vessel
7% of 72 decks +1% synergy
Lands
Overgrown Tomb
89% of 72 decks +44% synergy
Command Tower
78% of 72 decks -8% synergy
Verdant Catacombs
75% of 72 decks +46% synergy
Undergrowth Stadium
68% of 72 decks +28% synergy
Bayou
62% of 72 decks +51% synergy
Llanowar Wastes
60% of 72 decks +8% synergy
Woodland Cemetery
43% of 72 decks -16% synergy
Underground Mortuary
40% of 65 decks +19% synergy
Misty Rainforest
38% of 72 decks +30% synergy
Windswept Heath
38% of 72 decks +30% synergy
Wooded Foothills
36% of 72 decks +30% synergy
Polluted Delta
33% of 72 decks +27% synergy
Bloodstained Mire
32% of 72 decks +26% synergy
Nurturing Peatland
32% of 72 decks +19% synergy
Marsh Flats
31% of 72 decks +24% synergy
Deathcap Glade
26% of 72 decks -3% synergy
Twilight Mire
26% of 72 decks -5% synergy
Darkbore Pathway
24% of 72 decks +3% synergy
Exotic Orchard
24% of 72 decks -3% synergy
Gemstone Caverns
22% of 72 decks +20% synergy
Prismatic Vista
19% of 72 decks +13% synergy
Mana Confluence
18% of 72 decks +15% synergy
City of Brass
15% of 72 decks +12% synergy
Darkmoss Bridge
15% of 72 decks +5% synergy
Spire of Industry
14% of 72 decks +13% synergy
Blooming Marsh
14% of 72 decks +1% synergy
Tainted Wood
12% of 72 decks -30% synergy
Myriad Landscape
11% of 72 decks -7% synergy
Temple of Malady
11% of 72 decks -25% synergy
Golgari Rot Farm
11% of 72 decks -31% synergy
Necroblossom Snarl
10% of 72 decks -25% synergy
Fabled Passage
8% of 72 decks -5% synergy
Evolving Wilds
7% of 72 decks -21% synergy
Viridescent Bog
6% of 50 decks -14% synergy
Cavern of Souls
6% of 72 decks -1% synergy