Average Deck for Umori, the Collector - Expensive Oozes
Umori, the Collector
Rank #1,319
8decks
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.
Feb 19, 2026
Archidekt Deckbuilding Contest Finalists - February 2026
Let's take a look at the three finalists for this month's Archidekt deckbuilding contest. Who made the coolest partner deck?
Average Decklist
- 1 Umori, the CollectorUmori, the Collector
- 1 Acidic SlimeAcidic Slime
- 1 Aeve, Progenitor OozeAeve, Progenitor Ooze
- 1 Arcane SignetArcane Signet
- 1 AtomizeAtomize
- 1 BayouBayou
- 1 Biogenic OozeBiogenic Ooze
- 1 Biowaste BlobBiowaste Blob
- 1 Bojuka BogBojuka Bog
- 1 Cabal CoffersCabal Coffers
- 1 Cloud KeyCloud Key
- 1 Command TowerCommand Tower
- 1 Deathcap GladeDeathcap Glade
- 1 DeathsproutDeathsprout
- 1 Doubling SeasonDoubling Season
- 1 Emerald MedallionEmerald Medallion
- 1 Expanding OozeExpanding Ooze
- 11 ForestForest
- 1 Gelatinous CubeGelatinous Cube
- 1 Gift of the ViperGift of the Viper
- 1 Golgari Rot FarmGolgari Rot Farm
- 1 Golgari SignetGolgari Signet
- 1 Green SlimeGreen Slime
- 1 Hardened ScalesHardened Scales
- 1 Hollowmurk SiegeHollowmurk Siege
- 1 Innkeeper's TalentInnkeeper's Talent
- 1 Inspiring CallInspiring Call
- 1 Karn's BastionKarn's Bastion
- 1 Llanowar WastesLlanowar Wastes
- 1 March of the World OozeMarch of the World Ooze
- 1 Mitotic SlimeMitotic Slime
- 1 Necrotic OozeNecrotic Ooze
- 1 Ochre JellyOchre Jelly
- 1 Ooze FluxOoze Flux
- 1 Oran-Rief OozeOran-Rief Ooze
- 1 Oran-Rief, the VastwoodOran-Rief, the Vastwood
- 1 Overgrown TombOvergrown Tomb
- 1 Ozolith, the Shattered SpireOzolith, the Shattered Spire
- 1 Patchwork BannerPatchwork Banner
- 1 Path of AncestryPath of Ancestry
- 1 Predator OozePredator Ooze
- 1 Ravenous SlimeRavenous Slime
- 1 Revitalizing RepastRevitalizing Repast
- 1 Scavenging OozeScavenging Ooze
- 24 Slime Against HumanitySlime Against Humanity
- 1 Slurrk, All-IngestingSlurrk, All-Ingesting
- 1 Sol RingSol Ring
- 1 Sphere GridSphere Grid
- 6 SwampSwamp
- 1 Temple of MaladyTemple of Malady
- 1 TerrasymbiosisTerrasymbiosis
- 1 The Earth CrystalThe Earth Crystal
- 1 The OzolithThe Ozolith
- 1 Three Tree CityThree Tree City
- 1 Thrumming StoneThrumming Stone
- 1 UchuulonUchuulon
- 1 Undergrowth StadiumUndergrowth Stadium
- 1 Urborg, Tomb of YawgmothUrborg, Tomb of Yawgmoth
- 1 Verdant CatacombsVerdant Catacombs
- 1 Vernal FenVernal Fen
- 1 Woodland CemeteryWoodland Cemetery
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth
Acidic Slime
Acidic Slime
Aeve, Progenitor Ooze
Aeve, Progenitor Ooze
Biogenic Ooze
Biogenic Ooze
Biowaste Blob
Biowaste Blob
Expanding Ooze
Expanding Ooze
Gelatinous Cube
Gelatinous Cube
Green Slime
Green Slime
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
Slurrk, All-Ingesting
Slurrk, All-Ingesting
Uchuulon
Uchuulon
Instants (5)
Atomize
Atomize
Deathsprout
Deathsprout
Gift of the Viper
Gift of the Viper
Inspiring Call
Inspiring Call
Revitalizing Repast
Revitalizing Repast
Sorceries (1)
Slime Against Humanity
24 Slime Against Humanity
Artifacts (10)
Arcane Signet
Arcane Signet
Cloud Key
Cloud Key
Emerald Medallion
Emerald Medallion
Golgari Signet
Golgari Signet
Ozolith, the Shattered Spire
Ozolith, the Shattered Spire
Patchwork Banner
Patchwork Banner
Sol Ring
Sol Ring
The Earth Crystal
The Earth Crystal
The Ozolith
The Ozolith
Thrumming Stone
Thrumming Stone
Enchantments (8)
Doubling Season
Doubling Season
Hardened Scales
Hardened Scales
Hollowmurk Siege
Hollowmurk Siege
Innkeeper's Talent
Innkeeper's Talent
March of the World Ooze
March of the World Ooze
Ooze Flux
Ooze Flux
Sphere Grid
Sphere Grid
Terrasymbiosis
Terrasymbiosis
Lands (19)
Bayou
Bayou
Bojuka Bog
Bojuka Bog
Cabal Coffers
Cabal Coffers
Command Tower
Command Tower
Deathcap Glade
Deathcap Glade
Golgari Rot Farm
Golgari Rot Farm
Karn's Bastion
Karn's Bastion
Llanowar Wastes
Llanowar Wastes
Oran-Rief, the Vastwood
Oran-Rief, the Vastwood
Overgrown Tomb
Overgrown Tomb
Path of Ancestry
Path of Ancestry
Temple of Malady
Temple of Malady
Three Tree City
Three Tree City
Undergrowth Stadium
Undergrowth Stadium
Urborg, Tomb of Yawgmoth
Urborg, Tomb of Yawgmoth
Verdant Catacombs
Verdant Catacombs
Vernal Fen
Vernal Fen
Woodland Cemetery
Woodland Cemetery
Yavimaya, Cradle of Growth
Yavimaya, Cradle of Growth
Basics (2)
Forest
11 Forests
Swamp
6 Swamps