Umori, the Collector (Commander) - Upgraded Oozes

Umori, the Collector
Rank #1,363
2decks
As CommanderAs CompanionAs CardAverage DeckDecks
Bracket
All
1
23
4
5
Budget
Any
$
$$$
Cooper Gottfried
Apr 27, 2026
Cooper Gottfried
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.
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Archidekt
Commander Spellbook
Moxfield
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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
Back to Top
Crop Rotation
50%inclusion1 decks2 decks
42%synergy
Creatures
Green Slime
100%inclusion2 decks2 decks
100%synergy
Uchuulon
100%inclusion2 decks2 decks
100%synergy
Acidic Slime
100%inclusion2 decks2 decks
97%synergy
Ochre Jelly
100%inclusion2 decks2 decks
100%synergy
Gelatinous Cube
100%inclusion2 decks2 decks
100%synergy
Aeve, Progenitor Ooze
100%inclusion2 decks2 decks
100%synergy
Ravenous Slime
100%inclusion2 decks2 decks
100%synergy
Biowaste Blob
100%inclusion2 decks2 decks
100%synergy
Oran-Rief Ooze
100%inclusion2 decks2 decks
100%synergy
Predator Ooze
100%inclusion2 decks2 decks
100%synergy
Biogenic Ooze
100%inclusion2 decks2 decks
100%synergy
Temperamental Oozewagg
50%inclusion1 decks2 decks
50%synergy
Jaheira, Friend of the Forest
50%inclusion1 decks2 decks
42%synergy
Mitotic Slime
50%inclusion1 decks2 decks
49%synergy
Scavenging Ooze
50%inclusion1 decks2 decks
47%synergy
Disciple of Freyalise
50%inclusion1 decks2 decks
41%synergy
Necrotic Ooze
50%inclusion1 decks2 decks
49%synergy
Dimir House Guard
50%inclusion1 decks2 decks
50%synergy
Boggart Trawler
50%inclusion1 decks2 decks
46%synergy
Consuming Blob
50%inclusion1 decks2 decks
50%synergy
Experiment One
50%inclusion1 decks2 decks
50%synergy
Craterhoof Behemoth
50%inclusion1 decks2 decks
37%synergy
Slurrk, All-Ingesting
50%inclusion1 decks2 decks
50%synergy
Inexorable Blob
50%inclusion1 decks2 decks
50%synergy
Duskshell Crawler
50%inclusion1 decks2 decks
45%synergy
Kami of Whispered Hopes
50%inclusion1 decks2 decks
45%synergy
Cursed Wombat
50%inclusion1 decks2 decks
49%synergy
Instants
Beast Within
100%inclusion2 decks2 decks
66%synergy
Fell the Profane
50%inclusion1 decks2 decks
40%synergy
Fog
50%inclusion1 decks2 decks
45%synergy
Return of the Wildspeaker
50%inclusion1 decks2 decks
39%synergy
Wrap in Vigor
50%inclusion1 decks2 decks
48%synergy
Surgical Extraction
50%inclusion1 decks2 decks
50%synergy
Arbor Armament
50%inclusion1 decks2 decks
50%synergy
Broken Wings
50%inclusion1 decks2 decks
49%synergy
Big Play
50%inclusion1 decks2 decks
50%synergy
Second Harvest
50%inclusion1 decks2 decks
36%synergy
Return to Nature
50%inclusion1 decks2 decks
45%synergy
Gift of the Viper
50%inclusion1 decks2 decks
47%synergy
Inspiring Call
50%inclusion1 decks2 decks
44%synergy
Inscription of Abundance
50%inclusion1 decks2 decks
48%synergy
Assassin's Trophy
50%inclusion1 decks2 decks
2%synergy
Sorceries
Kodama's Reach
100%inclusion2 decks2 decks
79%synergy
Rampant Growth
100%inclusion2 decks2 decks
69%synergy
Cultivate
100%inclusion2 decks2 decks
61%synergy
Rishkar's Expertise
100%inclusion2 decks2 decks
93%synergy
Grapple with Death
100%inclusion1 decks1 decks
95%synergy
Culling Ritual
50%inclusion1 decks2 decks
28%synergy
Flare of Cultivation
50%inclusion1 decks2 decks
47%synergy
Three Visits
50%inclusion1 decks2 decks
32%synergy
Preposterous Proportions
50%inclusion1 decks2 decks
46%synergy
Gelatinous Genesis
50%inclusion1 decks2 decks
49%synergy
Season of Gathering
50%inclusion1 decks2 decks
47%synergy
Farseek
50%inclusion1 decks2 decks
32%synergy
Harmonize
50%inclusion1 decks2 decks
43%synergy
Decree of Pain
50%inclusion1 decks2 decks
46%synergy
Dig Up
50%inclusion1 decks2 decks
47%synergy
Convert to Slime
50%inclusion1 decks2 decks
48%synergy
Slime Against Humanity
50%inclusion1 decks2 decks
49%synergy
Bushwhack
50%inclusion1 decks2 decks
47%synergy
Smell Fear
50%inclusion1 decks2 decks
49%synergy
Kindred Dominance
50%inclusion1 decks2 decks
44%synergy
For the Common Good
50%inclusion1 decks2 decks
44%synergy
Shared Roots
50%inclusion1 decks2 decks
46%synergy
Utility Artifacts
Ozolith, the Shattered Spire
50%inclusion1 decks2 decks
46%synergy
Lifecrafter's Bestiary
50%inclusion1 decks2 decks
49%synergy
Spellweaver Helix
50%inclusion1 decks2 decks
50%synergy
Animation Module
50%inclusion1 decks2 decks
50%synergy
Semblance Anvil
50%inclusion1 decks2 decks
50%synergy
Locket of Yesterdays
50%inclusion1 decks2 decks
50%synergy
Emerald Medallion
50%inclusion1 decks2 decks
46%synergy
The Earth Crystal
50%inclusion1 decks2 decks
45%synergy
Enchantments
Branching Evolution
100%inclusion2 decks2 decks
94%synergy
Garruk's Uprising
100%inclusion2 decks2 decks
93%synergy
Doubling Season
50%inclusion1 decks2 decks
33%synergy
Cryptolith Rite
50%inclusion1 decks2 decks
44%synergy
Hollowmurk Siege
50%inclusion1 decks2 decks
45%synergy
Ooze Flux
50%inclusion1 decks2 decks
50%synergy
Tribute to the World Tree
50%inclusion1 decks2 decks
46%synergy
Unnatural Growth
50%inclusion1 decks2 decks
47%synergy
Song of the Dryads
50%inclusion1 decks2 decks
49%synergy
Durable Handicraft
50%inclusion1 decks2 decks
50%synergy
Lion Umbra
50%inclusion1 decks2 decks
49%synergy
Communal Brewing
50%inclusion1 decks2 decks
49%synergy
Master Chef
50%inclusion1 decks2 decks
49%synergy
March of the World Ooze
50%inclusion1 decks2 decks
49%synergy
Hardened Scales
50%inclusion1 decks2 decks
40%synergy
Primal Vigor
50%inclusion1 decks2 decks
45%synergy
Elemental Bond
50%inclusion1 decks2 decks
49%synergy
Seal of Primordium
50%inclusion1 decks2 decks
50%synergy
Spider Umbra
50%inclusion1 decks2 decks
49%synergy
Well Rested
50%inclusion1 decks2 decks
49%synergy
Sphere Grid
50%inclusion1 decks2 decks
47%synergy
Terrasymbiosis
50%inclusion1 decks2 decks
45%synergy
Utility Lands
Bojuka Bog
50%inclusion1 decks2 decks
8%synergy
Mosswort Bridge
50%inclusion1 decks2 decks
45%synergy
RELIQUARY TOWER
50%inclusion1 decks2 decks
27%synergy
Drannith Ruins
50%inclusion1 decks2 decks
50%synergy
Oran-Rief, the Vastwood
50%inclusion1 decks2 decks
40%synergy
Bonders' Enclave
50%inclusion1 decks2 decks
49%synergy
Mana Artifacts
Patchwork Banner
100%inclusion2 decks2 decks
93%synergy
Sol Ring
100%inclusion2 decks2 decks
21%synergy
Arcane Signet
50%inclusion1 decks2 decks
-12%synergy
Talisman of Resilience
50%inclusion1 decks2 decks
26%synergy
Lands
Command Tower
100%inclusion2 decks2 decks
15%synergy
Swamp
100%inclusion2 decks2 decks
2%synergy
Forest
100%inclusion2 decks2 decks
2%synergy
Twilight Mire
100%inclusion2 decks2 decks
59%synergy
Vernal Fen
100%inclusion2 decks2 decks
76%synergy
Escape Tunnel
50%inclusion1 decks2 decks
48%synergy
Fell the Profane
50%inclusion1 decks2 decks
40%synergy
Golgari Rot Farm
50%inclusion1 decks2 decks
12%synergy
Disciple of Freyalise
50%inclusion1 decks2 decks
41%synergy
Verdant Catacombs
50%inclusion1 decks2 decks
21%synergy
Boggart Trawler
50%inclusion1 decks2 decks
46%synergy
Necroblossom Snarl
50%inclusion1 decks2 decks
12%synergy
Undergrowth Stadium
50%inclusion1 decks2 decks
11%synergy
Overgrown Tomb
50%inclusion1 decks2 decks
2%synergy
Wastewood Verge
50%inclusion1 decks2 decks
30%synergy
Deathcap Glade
50%inclusion1 decks2 decks
16%synergy
Tainted Wood
50%inclusion1 decks2 decks
6%synergy
Festering Thicket
50%inclusion1 decks2 decks
40%synergy
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