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Average Deck for Umori, the Collector - Budget Exhibition
Umori, the Collector
Rank #1,338
1decks
May 7, 2026
Can We Play Every Possible Companion in a Single Commander Deck?
Can you build a Commander deck that satisfies the requirements of every legal companion? Let's see what we can brew.
Apr 27, 2026
Creatures, Lands, and Nothing Else, With Arnyn, Deathbloom Botanist
Can we pull off a mono-black life drain Commander deck with only creatures and lands? With Arnyn, Deathbloom Botanist, it seems highly likely.
Decklist
Commander
- 1Umori, the CollectorUmori, the Collector
Creatures (20)
- 1Acidic SlimeAcidic Slime
- 1Aeve, Progenitor OozeAeve, Progenitor Ooze
- 1Biogenic OozeBiogenic Ooze
- 1Biowaste BlobBiowaste Blob
- 1Consuming BlobConsuming Blob
- 1Expanding OozeExpanding Ooze
- 1Experiment OneExperiment One
- 1Gelatinous CubeGelatinous Cube
- 1Green SlimeGreen Slime
- 1Inexorable BlobInexorable Blob
- 1Kinetic OozeKinetic Ooze
- 1Mitotic SlimeMitotic Slime
- 1Necrotic OozeNecrotic Ooze
- 1Ochre JellyOchre Jelly
- 1Oran-Rief OozeOran-Rief Ooze
- 1Predator OozePredator Ooze
- 1Scavenging OozeScavenging Ooze
- 1Slurrk, All-IngestingSlurrk, All-Ingesting
- 1Terrian, World TyrantTerrian, World Tyrant
- 1UchuulonUchuulon
Instants (6)
- 1Abrupt DecayAbrupt Decay
- 1Assassin's TrophyAssassin's Trophy
- 1Golgari CharmGolgari Charm
- 1Inspiring CallInspiring Call
- 1Revitalizing RepastRevitalizing Repast
- 1Vastwood FortificationVastwood Fortification
Sorceries (10)
- 1Convert to SlimeConvert to Slime
- 1Crippling FearCrippling Fear
- 1CultivateCultivate
- 1Fangs of KaloniaFangs of Kalonia
- 1Gelatinous GenesisGelatinous Genesis
- 1HarmonizeHarmonize
- 1Kodama's ReachKodama's Reach
- 1Rampant GrowthRampant Growth
- 1Rishkar's ExpertiseRishkar's Expertise
- 1Unnatural RestorationUnnatural Restoration
Artifacts (8)
- 1Arcane SignetArcane Signet
- 1Emerald MedallionEmerald Medallion
- 1Golgari SignetGolgari Signet
- 1Herald's HornHerald's Horn
- 1Ozolith, the Shattered SpireOzolith, the Shattered Spire
- 1Sol RingSol Ring
- 1Spellweaver HelixSpellweaver Helix
- 1The Earth CrystalThe Earth Crystal
Enchantments (5)
- 1Branching EvolutionBranching Evolution
- 1Corrupted ZendikonCorrupted Zendikon
- 1Gutter GrimeGutter Grime
- 1Hardened ScalesHardened Scales
- 1March of the World OozeMarch of the World Ooze
Lands (35)
- 1Barren MoorBarren Moor
- 1Bojuka BogBojuka Bog
- 1Command TowerCommand Tower
- 1Deathcap GladeDeathcap Glade
- 1Evolving WildsEvolving Wilds
- 13ForestForest
- 1Golgari Rot FarmGolgari Rot Farm
- 1Karn's BastionKarn's Bastion
- 1Llanowar RebornLlanowar Reborn
- 1Necroblossom SnarlNecroblossom Snarl
- 1Oran-Rief, the VastwoodOran-Rief, the Vastwood
- 1Path of AncestryPath of Ancestry
- 7SwampSwamp
- 1Terramorphic ExpanseTerramorphic Expanse
- 1Tranquil ThicketTranquil Thicket
- 1Vernal FenVernal Fen
- 1Woodland CemeteryWoodland Cemetery
Acidic Slime
Acidic Slime
Aeve, Progenitor Ooze
Aeve, Progenitor Ooze
Biogenic Ooze
Biogenic Ooze
Biowaste Blob
Biowaste Blob
Consuming Blob
Consuming Blob
Expanding Ooze
Expanding Ooze
Experiment One
Experiment One
Gelatinous Cube
Gelatinous Cube
Green Slime
Green Slime
Inexorable Blob
Inexorable Blob
Kinetic Ooze
Kinetic Ooze
Mitotic Slime
Mitotic Slime
Necrotic Ooze
Necrotic Ooze
Ochre Jelly
Ochre Jelly
Oran-Rief Ooze
Oran-Rief Ooze
Predator Ooze
Predator Ooze
Scavenging Ooze
Scavenging Ooze
Slurrk, All-Ingesting
Slurrk, All-Ingesting
Terrian, World Tyrant
Terrian, World Tyrant
Uchuulon
Uchuulon
Instants (6)
Abrupt Decay
Abrupt Decay
Assassin's Trophy
Assassin's Trophy
Golgari Charm
Golgari Charm
Inspiring Call
Inspiring Call
Revitalizing Repast
Revitalizing Repast
Vastwood Fortification
Vastwood Fortification
Sorceries (10)
Convert to Slime
Convert to Slime
Crippling Fear
Crippling Fear
Cultivate
Cultivate
Fangs of Kalonia
Fangs of Kalonia
Gelatinous Genesis
Gelatinous Genesis
Harmonize
Harmonize
Kodama's Reach
Kodama's Reach
Rampant Growth
Rampant Growth
Rishkar's Expertise
Rishkar's Expertise
Unnatural Restoration
Unnatural Restoration
Artifacts (8)
Arcane Signet
Arcane Signet
Emerald Medallion
Emerald Medallion
Golgari Signet
Golgari Signet
Herald's Horn
Herald's Horn
Ozolith, the Shattered Spire
Ozolith, the Shattered Spire
Sol Ring
Sol Ring
Spellweaver Helix
Spellweaver Helix
The Earth Crystal
The Earth Crystal
Enchantments (5)
Branching Evolution
Branching Evolution
Corrupted Zendikon
Corrupted Zendikon
Gutter Grime
Gutter Grime
Hardened Scales
Hardened Scales
March of the World Ooze
March of the World Ooze
Lands (15)
Barren Moor
Barren Moor
Bojuka Bog
Bojuka Bog
Command Tower
Command Tower
Deathcap Glade
Deathcap Glade
Evolving Wilds
Evolving Wilds
Golgari Rot Farm
Golgari Rot Farm
Karn's Bastion
Karn's Bastion
Llanowar Reborn
Llanowar Reborn
Necroblossom Snarl
Necroblossom Snarl
Oran-Rief, the Vastwood
Oran-Rief, the Vastwood
Path of Ancestry
Path of Ancestry
Terramorphic Expanse
Terramorphic Expanse
Tranquil Thicket
Tranquil Thicket
Vernal Fen
Vernal Fen
Woodland Cemetery
Woodland Cemetery
Basics (2)
Forest
13 Forest
Swamp
7 Swamp