Average Deck for Umori, the Collector - Budget +1/+1 Counters
Umori, the Collector
Rank #1,330
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 Assassin's TrophyAssassin's Trophy
- 1 Biogenic OozeBiogenic Ooze
- 1 Biowaste BlobBiowaste Blob
- 1 Blight RotBlight Rot
- 1 Command TowerCommand Tower
- 1 Consuming BlobConsuming Blob
- 1 Convert to SlimeConvert to Slime
- 1 Corpsejack MenaceCorpsejack Menace
- 1 Corrosive OozeCorrosive Ooze
- 1 Crippling FearCrippling Fear
- 1 CultivateCultivate
- 1 DeathsproutDeathsprout
- 1 Expanding OozeExpanding Ooze
- 1 Experiment OneExperiment One
- 1 Fangs of KaloniaFangs of Kalonia
- 18 ForestForest
- 1 Garruk's UprisingGarruk's Uprising
- 1 Gelatinous CubeGelatinous Cube
- 1 Gelatinous GenesisGelatinous Genesis
- 1 Gift of the ViperGift of the Viper
- 1 Golgari CharmGolgari Charm
- 1 Golgari Rot FarmGolgari Rot Farm
- 1 Golgari SignetGolgari Signet
- 1 Green SlimeGreen Slime
- 1 Gutter GrimeGutter Grime
- 1 Hardened ScalesHardened Scales
- 1 HarmonizeHarmonize
- 1 Icon of AncestryIcon of Ancestry
- 1 Illegitimate BusinessIllegitimate Business
- 1 Inexorable BlobInexorable Blob
- 1 Infernal GraspInfernal Grasp
- 1 Inspiring CallInspiring Call
- 1 Invigorating SurgeInvigorating Surge
- 1 Jungle HollowJungle Hollow
- 1 Kodama's ReachKodama's Reach
- 1 Llanowar ElvesLlanowar Elves
- 1 ManaplasmManaplasm
- 1 March of the World OozeMarch of the World Ooze
- 1 Mephitic OozeMephitic Ooze
- 1 Miming SlimeMiming Slime
- 1 Mitotic SlimeMitotic Slime
- 1 Necroblossom SnarlNecroblossom Snarl
- 1 NecroplasmNecroplasm
- 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 Path of AncestryPath of Ancestry
- 1 Predator OozePredator Ooze
- 1 Printlifter OozePrintlifter Ooze
- 1 PutrefyPutrefy
- 1 Rampant GrowthRampant Growth
- 1 Rapid RescueRapid Rescue
- 1 Ravenous SlimeRavenous Slime
- 1 RegrowthRegrowth
- 1 Return to NatureReturn to Nature
- 1 Revitalizing RepastRevitalizing Repast
- 1 Scavenging OozeScavenging Ooze
- 1 Slime MoldingSlime Molding
- 1 Slurrk, All-IngestingSlurrk, All-Ingesting
- 1 Sol RingSol Ring
- 1 Splitting SlimeSplitting Slime
- 10 SwampSwamp
- 1 Temperamental OozewaggTemperamental Oozewagg
- 1 Temple of MaladyTemple of Malady
- 1 Titan's GraveTitan's Grave
- 1 UchuulonUchuulon
- 1 Unexpected FangsUnexpected Fangs
- 1 Woodland CemeteryWoodland Cemetery
Acidic Slime
Acidic Slime
Aeve, Progenitor Ooze
Aeve, Progenitor Ooze
Biogenic Ooze
Biogenic Ooze
Biowaste Blob
Biowaste Blob
Consuming Blob
Consuming Blob
Corpsejack Menace
Corpsejack Menace
Corrosive Ooze
Corrosive Ooze
Expanding Ooze
Expanding Ooze
Experiment One
Experiment One
Gelatinous Cube
Gelatinous Cube
Green Slime
Green Slime
Inexorable Blob
Inexorable Blob
Llanowar Elves
Llanowar Elves
Manaplasm
Manaplasm
Mephitic Ooze
Mephitic Ooze
Mitotic Slime
Mitotic Slime
Necroplasm
Necroplasm
Necrotic Ooze
Necrotic Ooze
Ochre Jelly
Ochre Jelly
Oran-Rief Ooze
Oran-Rief Ooze
Predator Ooze
Predator Ooze
Printlifter Ooze
Printlifter Ooze
Ravenous Slime
Ravenous Slime
Scavenging Ooze
Scavenging Ooze
Slurrk, All-Ingesting
Slurrk, All-Ingesting
Splitting Slime
Splitting Slime
Temperamental Oozewagg
Temperamental Oozewagg
Uchuulon
Uchuulon
Instants (13)
Assassin's Trophy
Assassin's Trophy
Blight Rot
Blight Rot
Deathsprout
Deathsprout
Gift of the Viper
Gift of the Viper
Golgari Charm
Golgari Charm
Infernal Grasp
Infernal Grasp
Inspiring Call
Inspiring Call
Invigorating Surge
Invigorating Surge
Putrefy
Putrefy
Rapid Rescue
Rapid Rescue
Return to Nature
Return to Nature
Revitalizing Repast
Revitalizing Repast
Unexpected Fangs
Unexpected Fangs
Sorceries (11)
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
Miming Slime
Miming Slime
Rampant Growth
Rampant Growth
Regrowth
Regrowth
Slime Molding
Slime Molding
Artifacts (4)
Arcane Signet
Arcane Signet
Golgari Signet
Golgari Signet
Icon of Ancestry
Icon of Ancestry
Sol Ring
Sol Ring
Enchantments (5)
Garruk's Uprising
Garruk's Uprising
Gutter Grime
Gutter Grime
Hardened Scales
Hardened Scales
March of the World Ooze
March of the World Ooze
Ooze Flux
Ooze Flux
Lands (10)
Command Tower
Command Tower
Golgari Rot Farm
Golgari Rot Farm
Illegitimate Business
Illegitimate Business
Jungle Hollow
Jungle Hollow
Necroblossom Snarl
Necroblossom Snarl
Oran-Rief, the Vastwood
Oran-Rief, the Vastwood
Path of Ancestry
Path of Ancestry
Temple of Malady
Temple of Malady
Titan's Grave
Titan's Grave
Woodland Cemetery
Woodland Cemetery
Basics (2)
Forest
18 Forest
Swamp
10 Swamp