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Average Deck for Umori, the Collector - Budget Upgraded
Umori, the Collector
Rank #1,375
6decks
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 (17)
- 1Acidic SlimeAcidic Slime
- 1Aeve, Progenitor OozeAeve, Progenitor Ooze
- 1Biogenic OozeBiogenic Ooze
- 1Biowaste BlobBiowaste Blob
- 1Consuming BlobConsuming Blob
- 1Experiment OneExperiment One
- 1Gelatinous CubeGelatinous Cube
- 1Great Ugly-Looking GoblinGreat Ugly-Looking Goblin
- 1Green SlimeGreen Slime
- 1Inexorable BlobInexorable Blob
- 1Mitotic SlimeMitotic Slime
- 1Oran-Rief OozeOran-Rief Ooze
- 1Predator OozePredator Ooze
- 1Ravenous SlimeRavenous Slime
- 1Scavenging OozeScavenging Ooze
- 1Temperamental OozewaggTemperamental Oozewagg
- 1UchuulonUchuulon
Instants (4)
- 1Assassin's TrophyAssassin's Trophy
- 1Deadly DisputeDeadly Dispute
- 1FogFog
- 1Return of the WildspeakerReturn of the Wildspeaker
Sorceries (32)
- 1CultivateCultivate
- 1ExploreExplore
- 1FarseekFarseek
- 1HarmonizeHarmonize
- 1Rage into the ValleyRage into the Valley
- 1Rampant GrowthRampant Growth
- 25Slime Against HumanitySlime Against Humanity
- 1Three VisitsThree Visits
Artifacts (7)
- 1Arcane SignetArcane Signet
- 1Commander's SphereCommander's Sphere
- 1Desecrated TombDesecrated Tomb
- 1Gathering StoneGathering Stone
- 1Golgari SignetGolgari Signet
- 1Lifecrafter's BestiaryLifecrafter's Bestiary
- 1Sol RingSol Ring
Enchantments (6)
- 1Garruk's UprisingGarruk's Uprising
- 1Hardened ScalesHardened Scales
- 1Hollowmurk SiegeHollowmurk Siege
- 1Master ChefMaster Chef
- 1Sphere GridSphere Grid
- 1TerrasymbiosisTerrasymbiosis
Lands (33)
- 1Bonders' EnclaveBonders' Enclave
- 1Command TowerCommand Tower
- 1Festering ThicketFestering Thicket
- 15ForestForest
- 1Golgari Rot FarmGolgari Rot Farm
- 1Haunted MireHaunted Mire
- 1Llanowar WastesLlanowar Wastes
- 1Roadside ReliquaryRoadside Reliquary
- 8SwampSwamp
- 1Twilight MireTwilight Mire
- 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
Experiment One
Experiment One
Gelatinous Cube
Gelatinous Cube
Great Ugly-Looking Goblin
Great Ugly-Looking Goblin
Green Slime
Green Slime
Inexorable Blob
Inexorable Blob
Mitotic Slime
Mitotic Slime
Oran-Rief Ooze
Oran-Rief Ooze
Predator Ooze
Predator Ooze
Ravenous Slime
Ravenous Slime
Scavenging Ooze
Scavenging Ooze
Temperamental Oozewagg
Temperamental Oozewagg
Uchuulon
Uchuulon
Instants (4)
Assassin's Trophy
Assassin's Trophy
Deadly Dispute
Deadly Dispute
Fog
Fog
Return of the Wildspeaker
Return of the Wildspeaker
Sorceries (8)
Cultivate
Cultivate
Explore
Explore
Farseek
Farseek
Harmonize
Harmonize
Rage into the Valley
Rage into the Valley
Rampant Growth
Rampant Growth
Slime Against Humanity
25 Slime Against Humanity
Three Visits
Three Visits
Artifacts (7)
Arcane Signet
Arcane Signet
Commander's Sphere
Commander's Sphere
Desecrated Tomb
Desecrated Tomb
Gathering Stone
Gathering Stone
Golgari Signet
Golgari Signet
Lifecrafter's Bestiary
Lifecrafter's Bestiary
Sol Ring
Sol Ring
Enchantments (6)
Garruk's Uprising
Garruk's Uprising
Hardened Scales
Hardened Scales
Hollowmurk Siege
Hollowmurk Siege
Master Chef
Master Chef
Sphere Grid
Sphere Grid
Terrasymbiosis
Terrasymbiosis
Lands (10)
Bonders' Enclave
Bonders' Enclave
Command Tower
Command Tower
Festering Thicket
Festering Thicket
Golgari Rot Farm
Golgari Rot Farm
Haunted Mire
Haunted Mire
Llanowar Wastes
Llanowar Wastes
Roadside Reliquary
Roadside Reliquary
Twilight Mire
Twilight Mire
Vernal Fen
Vernal Fen
Woodland Cemetery
Woodland Cemetery
Basics (2)
Forest
15 Forest
Swamp
8 Swamp