Umori, the Collector (Commander) - Core

Umori, the Collector
Rank #1,363
203decks
As CommanderAs CompanionAs CardAverage DeckDecks
Bracket
All12345
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Supper for Spiders
6.3%inclusion1 decks16 decks
5%synergy
High Synergy Cards
Slime Against Humanity
83%inclusion168 decks203 decks
82%synergy
Biowaste Blob
60%inclusion122 decks203 decks
60%synergy
Biogenic Ooze
56%inclusion114 decks203 decks
56%synergy
Emerald Medallion
57%inclusion116 decks203 decks
53%synergy
Thrumming Stone
52%inclusion105 decks203 decks
51%synergy
Aeve, Progenitor Ooze
48%inclusion97 decks203 decks
47%synergy
Scavenging Ooze
46%inclusion94 decks203 decks
43%synergy
Green Slime
43%inclusion88 decks203 decks
43%synergy
Spellweaver Helix
42%inclusion85 decks203 decks
42%synergy
Inspiring Call
47%inclusion95 decks203 decks
41%synergy
Top Cards
Cultivate
62%inclusion126 decks203 decks
23%synergy
Rampant Growth
58%inclusion118 decks203 decks
27%synergy
Kodama's Reach
48%inclusion97 decks203 decks
27%synergy
Nature's Lore
44%inclusion89 decks203 decks
18%synergy
Acidic Slime
43%inclusion87 decks203 decks
40%synergy
Assassin's Trophy
41%inclusion84 decks203 decks
-6%synergy
Beast Within
39%inclusion80 decks203 decks
6%synergy
Harmonize
39%inclusion80 decks203 decks
32%synergy
Cloud Key
39%inclusion80 decks203 decks
39%synergy
Oran-Rief Ooze
39%inclusion79 decks203 decks
39%synergy
Creatures
Predator Ooze
38%inclusion78 decks203 decks
38%synergy
Uchuulon
38%inclusion77 decks203 decks
38%synergy
Slurrk, All-Ingesting
37%inclusion76 decks203 decks
37%synergy
Ravenous Slime
34%inclusion70 decks203 decks
34%synergy
Gelatinous Cube
32%inclusion65 decks203 decks
32%synergy
Ochre Jelly
30%inclusion61 decks203 decks
30%synergy
Mitotic Slime
25%inclusion51 decks203 decks
25%synergy
Consuming Blob
25%inclusion51 decks203 decks
25%synergy
Necrotic Ooze
25%inclusion50 decks203 decks
24%synergy
Experiment One
24%inclusion49 decks203 decks
24%synergy
Corpsejack Menace
21%inclusion42 decks203 decks
14%synergy
Expanding Ooze
18%inclusion36 decks203 decks
17%synergy
Inexorable Blob
16%inclusion32 decks203 decks
16%synergy
Splitting Slime
16%inclusion32 decks203 decks
16%synergy
Temperamental Oozewagg
15%inclusion30 decks203 decks
15%synergy
Corrosive Ooze
14%inclusion29 decks203 decks
14%synergy
Manaplasm
13%inclusion27 decks203 decks
13%synergy
Disciple of Freyalise
12%inclusion25 decks203 decks
3%synergy
Metallic Mimic
11%inclusion23 decks203 decks
9%synergy
Kodama of the West Tree
11%inclusion23 decks203 decks
9%synergy
Llanowar Elves
11%inclusion22 decks203 decks
-25%synergy
Gluttonous Slime
10%inclusion21 decks203 decks
10%synergy
Consumptive Goo
10%inclusion20 decks203 decks
10%synergy
Necroplasm
9.4%inclusion19 decks203 decks
9%synergy
Ancient Ooze
8.9%inclusion18 decks203 decks
9%synergy
Birds of Paradise
8.9%inclusion18 decks203 decks
-12%synergy
Witherbloom Apprentice
7.9%inclusion16 decks203 decks
3%synergy
Evolution Sage
7.9%inclusion16 decks203 decks
0%synergy
Elvish Mystic
7.4%inclusion15 decks203 decks
-22%synergy
Gobbling Ooze
7.4%inclusion15 decks203 decks
7%synergy
Ohran Frostfang
7.4%inclusion15 decks203 decks
-3%synergy
Terrian, World Tyrant
7.2%inclusion10 decks138 decks
7%synergy
Reyhan, Last of the Abzan
6.9%inclusion14 decks203 decks
5%synergy
Realmwalker
6.9%inclusion14 decks203 decks
-1%synergy
Kami of Whispered Hopes
6.9%inclusion14 decks203 decks
2%synergy
Toski, Bearer of Secrets
6.4%inclusion13 decks203 decks
-6%synergy
Kinetic Ooze
6.4%inclusion3 decks47 decks
6%synergy
Mutagen Man, Living Ooze
6.3%inclusion4 decks63 decks
5%synergy
Printlifter Ooze
5.9%inclusion12 decks203 decks
6%synergy
Sakura-Tribe Elder
5.9%inclusion12 decks203 decks
-22%synergy
Eternal Witness
5.4%inclusion11 decks203 decks
-16%synergy
Instants
Heroic Intervention
29%inclusion58 decks203 decks
-3%synergy
Return of the Wildspeaker
24%inclusion48 decks203 decks
12%synergy
Putrefy
23%inclusion47 decks203 decks
-9%synergy
Golgari Charm
17%inclusion35 decks203 decks
1%synergy
Revitalizing Repast
16%inclusion32 decks203 decks
-4%synergy
Surgical Extraction
14%inclusion29 decks203 decks
14%synergy
Abrupt Decay
13%inclusion27 decks203 decks
-2%synergy
Atomize
13%inclusion27 decks203 decks
9%synergy
Krosan Grip
12%inclusion24 decks203 decks
7%synergy
Tear Asunder
11%inclusion22 decks203 decks
-4%synergy
Deathsprout
11%inclusion22 decks203 decks
6%synergy
Dark Ritual
9.4%inclusion19 decks203 decks
-9%synergy
Nature's Claim
9.4%inclusion19 decks203 decks
1%synergy
Gift of the Viper
7.9%inclusion16 decks203 decks
5%synergy
Second Harvest
7.4%inclusion15 decks203 decks
-7%synergy
Return to Nature
7.4%inclusion15 decks203 decks
3%synergy
Momentous Fall
6.9%inclusion14 decks203 decks
5%synergy
Harrow
6.9%inclusion14 decks203 decks
-2%synergy
Infernal Grasp
6.4%inclusion13 decks203 decks
-2%synergy
Fell the Profane
5.9%inclusion12 decks203 decks
-4%synergy
Sorceries
Farseek
33%inclusion66 decks203 decks
14%synergy
Three Visits
32%inclusion64 decks203 decks
13%synergy
Rishkar's Expertise
29%inclusion58 decks203 decks
22%synergy
Shamanic Revelation
28%inclusion56 decks203 decks
15%synergy
Kindred Dominance
23%inclusion47 decks203 decks
17%synergy
Gelatinous Genesis
22%inclusion45 decks203 decks
21%synergy
Night's Whisper
22%inclusion45 decks203 decks
13%synergy
Fangs of Kalonia
22%inclusion45 decks203 decks
20%synergy
Secret Salvage
21%inclusion43 decks203 decks
21%synergy
Explore
21%inclusion42 decks203 decks
16%synergy
Convert to Slime
19%inclusion38 decks198 decks
17%synergy
Bala Ged Recovery
19%inclusion38 decks203 decks
8%synergy
Read the Bones
17%inclusion35 decks203 decks
13%synergy
Toxic Deluge
17%inclusion35 decks203 decks
-5%synergy
Miming Slime
16%inclusion32 decks203 decks
16%synergy
Regrowth
16%inclusion32 decks203 decks
13%synergy
Life's Legacy
15%inclusion30 decks203 decks
13%synergy
Skyshroud Claim
14%inclusion28 decks203 decks
10%synergy
Overwhelming Stampede
14%inclusion28 decks203 decks
8%synergy
Casualties of War
13%inclusion27 decks203 decks
3%synergy
Diresight
12%inclusion24 decks203 decks
10%synergy
Culling Ritual
11%inclusion22 decks203 decks
-11%synergy
Sign in Blood
10%inclusion20 decks203 decks
4%synergy
Slime Molding
9.4%inclusion19 decks203 decks
9%synergy
Bridgeworks Battle
8.9%inclusion18 decks203 decks
4%synergy
Shared Roots
8.3%inclusion6 decks72 decks
5%synergy
Feed the Swarm
7.9%inclusion16 decks203 decks
0%synergy
Crippling Fear
7.9%inclusion16 decks203 decks
6%synergy
Triumph of the Hordes
7.4%inclusion15 decks203 decks
2%synergy
Syphon Mind
7.4%inclusion15 decks203 decks
6%synergy
Nissa's Pilgrimage
7.4%inclusion15 decks203 decks
7%synergy
Migration Path
6.9%inclusion14 decks203 decks
6%synergy
Ambition's Cost
6.4%inclusion13 decks203 decks
5%synergy
Damnation
6.4%inclusion13 decks203 decks
0%synergy
Explosive Vegetation
5.9%inclusion12 decks203 decks
4%synergy
Diabolic Tutor
5.4%inclusion11 decks203 decks
1%synergy
Tendrils of Agony
5.4%inclusion11 decks203 decks
5%synergy
In Garruk's Wake
5.4%inclusion11 decks203 decks
0%synergy
Utility Artifacts
Locket of Yesterdays
37%inclusion75 decks203 decks
37%synergy
The Ozolith
27%inclusion54 decks203 decks
22%synergy
Primal Amulet
26%inclusion53 decks203 decks
26%synergy
The Earth Crystal
24%inclusion23 decks97 decks
19%synergy
Semblance Anvil
21%inclusion42 decks203 decks
20%synergy
Ozolith, the Shattered Spire
20%inclusion41 decks203 decks
16%synergy
Idol of Oblivion
7.4%inclusion15 decks203 decks
-0%synergy
The Ooze
6.3%inclusion4 decks63 decks
5%synergy
Enchantments
Hardened Scales
37%inclusion75 decks203 decks
27%synergy
March of the World Ooze
36%inclusion51 decks141 decks
35%synergy
Doubling Season
33%inclusion68 decks203 decks
16%synergy
Garruk's Uprising
33%inclusion68 decks203 decks
26%synergy
Branching Evolution
32%inclusion64 decks203 decks
25%synergy
Tribute to the World Tree
30%inclusion61 decks203 decks
26%synergy
Terrasymbiosis
22%inclusion20 decks89 decks
17%synergy
Parallel Lives
19%inclusion38 decks203 decks
6%synergy
Gutter Grime
17%inclusion34 decks203 decks
16%synergy
Greater Good
16%inclusion33 decks203 decks
11%synergy
Primal Vigor
16%inclusion32 decks203 decks
11%synergy
Elemental Bond
15%inclusion30 decks203 decks
14%synergy
Ooze Flux
14%inclusion29 decks203 decks
14%synergy
Innkeeper's Talent
14%inclusion29 decks203 decks
10%synergy
Phyrexian Arena
13%inclusion27 decks203 decks
0%synergy
Colossal Majesty
11%inclusion22 decks203 decks
10%synergy
Court of Garenbrig
9.4%inclusion19 decks203 decks
8%synergy
Loading Zone
9.0%inclusion8 decks89 decks
7%synergy
Hollowmurk Siege
8.8%inclusion10 decks114 decks
4%synergy
Unnatural Growth
8.4%inclusion17 decks203 decks
5%synergy
Sphere Grid
8.0%inclusion8 decks100 decks
5%synergy
Nantuko Shrine
7.4%inclusion15 decks203 decks
7%synergy
Sylvan Anthem
6.9%inclusion14 decks203 decks
5%synergy
Concordant Crossroads
6.9%inclusion14 decks203 decks
5%synergy
Utopia Sprawl
6.4%inclusion13 decks203 decks
1%synergy
Insidious Roots
6.4%inclusion13 decks203 decks
-4%synergy
Sylvan Library
5.9%inclusion12 decks203 decks
-3%synergy
Death's Presence
5.9%inclusion12 decks203 decks
5%synergy
Moldervine Reclamation
5.4%inclusion11 decks203 decks
-18%synergy
Kenrith's Transformation
5.4%inclusion11 decks203 decks
4%synergy
Planeswalkers
Professor Onyx
6.9%inclusion14 decks203 decks
5%synergy
Utility Lands
Bojuka Bog
35%inclusion71 decks203 decks
-7%synergy
Reliquary Tower
30%inclusion61 decks203 decks
7%synergy
Karn's Bastion
27%inclusion55 decks203 decks
21%synergy
Oran-Rief, the Vastwood
24%inclusion49 decks203 decks
14%synergy
Yavimaya, Cradle of Growth
20%inclusion40 decks203 decks
-7%synergy
Boseiju, Who Endures
17%inclusion34 decks203 decks
-1%synergy
Three Tree City
17%inclusion34 decks203 decks
6%synergy
Rogue's Passage
16%inclusion32 decks203 decks
-6%synergy
Urborg, Tomb of Yawgmoth
13%inclusion26 decks203 decks
-9%synergy
Mosswort Bridge
12%inclusion24 decks203 decks
7%synergy
War Room
6.9%inclusion14 decks203 decks
5%synergy
Cabal Coffers
6.9%inclusion14 decks203 decks
-1%synergy
Temple of the False God
6.9%inclusion14 decks203 decks
1%synergy
Bonders' Enclave
6.9%inclusion14 decks203 decks
6%synergy
Susur Secundi, Void Altar
6.7%inclusion6 decks89 decks
3%synergy
Evendo, Waking Haven
5.6%inclusion5 decks89 decks
-1%synergy
Mana Artifacts
Sol Ring
67%inclusion136 decks203 decks
-12%synergy
Arcane Signet
56%inclusion113 decks203 decks
-6%synergy
Golgari Signet
20%inclusion41 decks203 decks
-4%synergy
Talisman of Resilience
19%inclusion39 decks203 decks
-5%synergy
Patchwork Banner
9.4%inclusion19 decks203 decks
3%synergy
Thought Vessel
8.9%inclusion18 decks203 decks
3%synergy
Commander's Sphere
7.9%inclusion16 decks203 decks
2%synergy
Lands
Forest
98%inclusion199 decks203 decks
0%synergy
Swamp
85%inclusion172 decks203 decks
-13%synergy
Command Tower
74%inclusion151 decks203 decks
-11%synergy
Woodland Cemetery
57%inclusion115 decks203 decks
-8%synergy
Llanowar Wastes
38%inclusion77 decks203 decks
-16%synergy
Overgrown Tomb
37%inclusion76 decks203 decks
-11%synergy
Golgari Rot Farm
37%inclusion75 decks203 decks
-1%synergy
Necroblossom Snarl
35%inclusion71 decks203 decks
-3%synergy
Undergrowth Stadium
34%inclusion70 decks203 decks
-5%synergy
Deathcap Glade
30%inclusion61 decks203 decks
-4%synergy
Tainted Wood
30%inclusion60 decks203 decks
-14%synergy
Temple of Malady
29%inclusion59 decks203 decks
-4%synergy
Underground Mortuary
27%inclusion55 decks203 decks
7%synergy
Twilight Mire
27%inclusion55 decks203 decks
-14%synergy
Path of Ancestry
20%inclusion41 decks203 decks
-4%synergy
Myriad Landscape
20%inclusion40 decks203 decks
7%synergy
Exotic Orchard
20%inclusion40 decks203 decks
-9%synergy
Verdant Catacombs
20%inclusion40 decks203 decks
-9%synergy
Darkbore Pathway
19%inclusion38 decks203 decks
1%synergy
Bala Ged Recovery
19%inclusion38 decks203 decks
8%synergy
Evolving Wilds
18%inclusion37 decks203 decks
-7%synergy
Vernal Fen
18%inclusion16 decks89 decks
-6%synergy
Viridescent Bog
17%inclusion35 decks203 decks
-6%synergy
Haunted Mire
16%inclusion33 decks203 decks
1%synergy
Revitalizing Repast
16%inclusion32 decks203 decks
-4%synergy
Wastewood Verge
14%inclusion20 decks142 decks
-6%synergy
Terramorphic Expanse
14%inclusion28 decks203 decks
-7%synergy
Disciple of Freyalise
12%inclusion25 decks203 decks
3%synergy
Fabled Passage
10%inclusion21 decks203 decks
-6%synergy
Blooming Marsh
10%inclusion21 decks203 decks
-4%synergy
Jungle Hollow
10%inclusion21 decks203 decks
-13%synergy
Nurturing Peatland
10%inclusion20 decks203 decks
-2%synergy
Blighted Woodland
8.9%inclusion18 decks203 decks
5%synergy
Bridgeworks Battle
8.9%inclusion18 decks203 decks
4%synergy
Bayou
8.9%inclusion18 decks203 decks
-3%synergy
Woodland Chasm
8.4%inclusion17 decks203 decks
3%synergy
Golgari Guildgate
8.4%inclusion17 decks203 decks
0%synergy
Fell the Profane
5.9%inclusion12 decks203 decks
-4%synergy
Festering Gulch
5.4%inclusion11 decks203 decks
2%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test