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Average Deck for Umori, the Collector - Budget Upgraded +1/+1 Counters
Umori, the Collector
Rank #1,335
1decks
May 7, 2026
Can We Play Every Possible Companion in a Single Commander Deck?
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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 (21)
- 1Acidic SlimeAcidic Slime
- 1Aeve, Progenitor OozeAeve, Progenitor Ooze
- 1Biogenic OozeBiogenic Ooze
- 1Biowaste BlobBiowaste Blob
- 1Consuming BlobConsuming Blob
- 1Cursed WombatCursed Wombat
- 1Duskshell CrawlerDuskshell Crawler
- 1Experiment OneExperiment One
- 1Gelatinous CubeGelatinous Cube
- 1Green SlimeGreen Slime
- 1Inexorable BlobInexorable Blob
- 1Kami of Whispered HopesKami of Whispered Hopes
- 1Mitotic SlimeMitotic Slime
- 1Necrotic OozeNecrotic Ooze
- 1Ochre JellyOchre Jelly
- 1Oran-Rief OozeOran-Rief Ooze
- 1Predator OozePredator Ooze
- 1Ravenous SlimeRavenous Slime
- 1Scavenging OozeScavenging Ooze
- 1Temperamental OozewaggTemperamental Oozewagg
- 1UchuulonUchuulon
Instants (7)
- 1Arbor ArmamentArbor Armament
- 1Assassin's TrophyAssassin's Trophy
- 1Beast WithinBeast Within
- 1Big PlayBig Play
- 1FogFog
- 1Gift of the ViperGift of the Viper
- 1Return of the WildspeakerReturn of the Wildspeaker
Sorceries (11)
- 1CultivateCultivate
- 1Decree of PainDecree of Pain
- 1Flare of CultivationFlare of Cultivation
- 1HarmonizeHarmonize
- 1Kindred DominanceKindred Dominance
- 1Kodama's ReachKodama's Reach
- 1Rampant GrowthRampant Growth
- 1Rishkar's ExpertiseRishkar's Expertise
- 1Season of GatheringSeason of Gathering
- 1Shared RootsShared Roots
- 1Three VisitsThree Visits
Artifacts (7)
- 1Animation ModuleAnimation Module
- 1Arcane SignetArcane Signet
- 1Emerald MedallionEmerald Medallion
- 1Lifecrafter's BestiaryLifecrafter's Bestiary
- 1Ozolith, the Shattered SpireOzolith, the Shattered Spire
- 1Patchwork BannerPatchwork Banner
- 1Sol RingSol Ring
Enchantments (18)
- 1Branching EvolutionBranching Evolution
- 1Communal BrewingCommunal Brewing
- 1Durable HandicraftDurable Handicraft
- 1Elemental BondElemental Bond
- 1Garruk's UprisingGarruk's Uprising
- 1Hardened ScalesHardened Scales
- 1Hollowmurk SiegeHollowmurk Siege
- 1Lion UmbraLion Umbra
- 1Master ChefMaster Chef
- 1Ooze FluxOoze Flux
- 1Primal VigorPrimal Vigor
- 1Seal of PrimordiumSeal of Primordium
- 1Song of the DryadsSong of the Dryads
- 1Sphere GridSphere Grid
- 1Spider UmbraSpider Umbra
- 1TerrasymbiosisTerrasymbiosis
- 1Tribute to the World TreeTribute to the World Tree
- 1Well RestedWell Rested
Lands (35)
- 1Bojuka BogBojuka Bog
- 1Bonders' EnclaveBonders' Enclave
- 1Command TowerCommand Tower
- 1Deathcap GladeDeathcap Glade
- 1Drannith RuinsDrannith Ruins
- 1Escape TunnelEscape Tunnel
- 1Festering ThicketFestering Thicket
- 14ForestForest
- 1Golgari Rot FarmGolgari Rot Farm
- 1Reliquary TowerReliquary Tower
- 8SwampSwamp
- 1Tainted WoodTainted Wood
- 1Twilight MireTwilight Mire
- 1Undergrowth StadiumUndergrowth Stadium
- 1Vernal FenVernal Fen
Acidic Slime
Acidic Slime
Aeve, Progenitor Ooze
Aeve, Progenitor Ooze
Biogenic Ooze
Biogenic Ooze
Biowaste Blob
Biowaste Blob
Consuming Blob
Consuming Blob
Cursed Wombat
Cursed Wombat
Duskshell Crawler
Duskshell Crawler
Experiment One
Experiment One
Gelatinous Cube
Gelatinous Cube
Green Slime
Green Slime
Inexorable Blob
Inexorable Blob
Kami of Whispered Hopes
Kami of Whispered Hopes
Mitotic Slime
Mitotic Slime
Necrotic Ooze
Necrotic Ooze
Ochre Jelly
Ochre Jelly
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 (7)
Arbor Armament
Arbor Armament
Assassin's Trophy
Assassin's Trophy
Beast Within
Beast Within
Big Play
Big Play
Fog
Fog
Gift of the Viper
Gift of the Viper
Return of the Wildspeaker
Return of the Wildspeaker
Sorceries (11)
Cultivate
Cultivate
Decree of Pain
Decree of Pain
Flare of Cultivation
Flare of Cultivation
Harmonize
Harmonize
Kindred Dominance
Kindred Dominance
Kodama's Reach
Kodama's Reach
Rampant Growth
Rampant Growth
Rishkar's Expertise
Rishkar's Expertise
Season of Gathering
Season of Gathering
Shared Roots
Shared Roots
Three Visits
Three Visits
Artifacts (7)
Animation Module
Animation Module
Arcane Signet
Arcane Signet
Emerald Medallion
Emerald Medallion
Lifecrafter's Bestiary
Lifecrafter's Bestiary
Ozolith, the Shattered Spire
Ozolith, the Shattered Spire
Patchwork Banner
Patchwork Banner
Sol Ring
Sol Ring
Enchantments (18)
Branching Evolution
Branching Evolution
Communal Brewing
Communal Brewing
Durable Handicraft
Durable Handicraft
Elemental Bond
Elemental Bond
Garruk's Uprising
Garruk's Uprising
Hardened Scales
Hardened Scales
Hollowmurk Siege
Hollowmurk Siege
Lion Umbra
Lion Umbra
Master Chef
Master Chef
Ooze Flux
Ooze Flux
Primal Vigor
Primal Vigor
Seal of Primordium
Seal of Primordium
Song of the Dryads
Song of the Dryads
Sphere Grid
Sphere Grid
Spider Umbra
Spider Umbra
Terrasymbiosis
Terrasymbiosis
Tribute to the World Tree
Tribute to the World Tree
Well Rested
Well Rested
Lands (13)
Bojuka Bog
Bojuka Bog
Bonders' Enclave
Bonders' Enclave
Command Tower
Command Tower
Deathcap Glade
Deathcap Glade
Drannith Ruins
Drannith Ruins
Escape Tunnel
Escape Tunnel
Festering Thicket
Festering Thicket
Golgari Rot Farm
Golgari Rot Farm
Reliquary Tower
Reliquary Tower
Tainted Wood
Tainted Wood
Twilight Mire
Twilight Mire
Undergrowth Stadium
Undergrowth Stadium
Vernal Fen
Vernal Fen
Basics (2)
Forest
14 Forest
Swamp
8 Swamp