Umori, the Collector (Commander) - Upgraded

Umori, the Collector
Rank #1,292
47decks
As CommanderAs CompanionAs CardAverage DeckDecks
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Dana Roach
Feb 19, 2026
Dana Roach
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?
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Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Mutagen Man, Living Ooze
10%inclusion1 decks10 decks
9%synergy
The Ooze
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Slime Against Humanity
66%inclusion31 decks47 decks
65%synergy
Thrumming Stone
43%inclusion20 decks47 decks
42%synergy
Emerald Medallion
45%inclusion21 decks47 decks
41%synergy
Terrasymbiosis
44%inclusion16 decks36 decks
40%synergy
Spellweaver Helix
38%inclusion18 decks47 decks
38%synergy
Aeve, Progenitor Ooze
38%inclusion18 decks47 decks
38%synergy
Semblance Anvil
34%inclusion16 decks47 decks
34%synergy
Cloud Key
34%inclusion16 decks47 decks
33%synergy
Branching Evolution
38%inclusion18 decks47 decks
32%synergy
Biowaste Blob
32%inclusion15 decks47 decks
31%synergy
Top Cards
Assassin's Trophy
60%inclusion28 decks47 decks
14%synergy
Nature's Lore
51%inclusion24 decks47 decks
25%synergy
Rampant Growth
51%inclusion24 decks47 decks
18%synergy
Beast Within
49%inclusion23 decks47 decks
14%synergy
Cultivate
45%inclusion21 decks47 decks
6%synergy
Three Visits
43%inclusion20 decks47 decks
24%synergy
Kodama's Reach
38%inclusion18 decks47 decks
15%synergy
Farseek
38%inclusion18 decks47 decks
20%synergy
Doubling Season
36%inclusion17 decks47 decks
19%synergy
Inspiring Call
36%inclusion17 decks47 decks
31%synergy
Game Changers
Demonic Tutor
28%inclusion13 decks47 decks
12%synergy
Bolas's Citadel
11%inclusion5 decks47 decks
5%synergy
Worldly Tutor
11%inclusion5 decks47 decks
1%synergy
Vampiric Tutor
11%inclusion5 decks47 decks
0%synergy
Crop Rotation
6.4%inclusion3 decks47 decks
-2%synergy
Gaea's Cradle
6.4%inclusion3 decks47 decks
1%synergy
Necropotence
6.4%inclusion3 decks47 decks
3%synergy
Creatures
Scavenging Ooze
28%inclusion13 decks47 decks
24%synergy
Uchuulon
28%inclusion13 decks47 decks
27%synergy
Biogenic Ooze
26%inclusion12 decks47 decks
25%synergy
Green Slime
23%inclusion11 decks47 decks
23%synergy
Acidic Slime
23%inclusion11 decks47 decks
21%synergy
Oran-Rief Ooze
23%inclusion11 decks47 decks
23%synergy
Gelatinous Cube
21%inclusion10 decks47 decks
21%synergy
Predator Ooze
21%inclusion10 decks47 decks
21%synergy
Ochre Jelly
19%inclusion9 decks47 decks
19%synergy
Metallic Mimic
17%inclusion8 decks47 decks
15%synergy
Experiment One
17%inclusion8 decks47 decks
17%synergy
Disciple of Freyalise
15%inclusion7 decks47 decks
6%synergy
Ravenous Slime
15%inclusion7 decks47 decks
15%synergy
Necrotic Ooze
15%inclusion7 decks47 decks
14%synergy
Eternal Witness
15%inclusion7 decks47 decks
-8%synergy
Consuming Blob
15%inclusion7 decks47 decks
15%synergy
Slurrk, All-Ingesting
15%inclusion7 decks47 decks
15%synergy
Witherbloom Apprentice
15%inclusion7 decks47 decks
11%synergy
Temperamental Oozewagg
13%inclusion6 decks47 decks
13%synergy
Llanowar Elves
13%inclusion6 decks47 decks
-22%synergy
Expanding Ooze
13%inclusion6 decks47 decks
13%synergy
Birds of Paradise
13%inclusion6 decks47 decks
-8%synergy
Foundry Inspector
11%inclusion5 decks47 decks
9%synergy
Mitotic Slime
11%inclusion5 decks47 decks
10%synergy
Inexorable Blob
11%inclusion5 decks47 decks
11%synergy
Changeling Wayfinder
9.1%inclusion1 decks11 decks
8%synergy
Selvala, Heart of the Wilds
8.5%inclusion4 decks47 decks
5%synergy
Deathrite Shaman
8.5%inclusion4 decks47 decks
-6%synergy
Sedgemoor Witch
8.5%inclusion4 decks47 decks
6%synergy
Corrosive Ooze
8.5%inclusion4 decks47 decks
8%synergy
Runadi, Behemoth Caller
8.5%inclusion4 decks47 decks
8%synergy
Jhoira's Familiar
8.5%inclusion4 decks47 decks
8%synergy
Fyndhorn Elves
8.5%inclusion4 decks47 decks
-9%synergy
Realmwalker
8.5%inclusion4 decks47 decks
1%synergy
Kami of Whispered Hopes
8.5%inclusion4 decks47 decks
3%synergy
Ancient Ooze
6.4%inclusion3 decks47 decks
6%synergy
Ornithopter of Paradise
6.4%inclusion3 decks47 decks
2%synergy
Mosswood Dreadknight
6.4%inclusion3 decks47 decks
4%synergy
Brass Squire
6.4%inclusion3 decks47 decks
6%synergy
Workshop Assistant
6.4%inclusion3 decks47 decks
6%synergy
The Gitrog, Ravenous Ride
6.4%inclusion3 decks47 decks
4%synergy
Skull Prophet
6.4%inclusion3 decks47 decks
-2%synergy
Elvish Mystic
6.4%inclusion3 decks47 decks
-22%synergy
Jarad, Golgari Lich Lord
6.4%inclusion3 decks47 decks
-3%synergy
Kuldotha Forgemaster
6.4%inclusion3 decks47 decks
6%synergy
Corpsejack Menace
6.4%inclusion3 decks47 decks
-1%synergy
Necroplasm
6.4%inclusion3 decks47 decks
6%synergy
Splitting Slime
6.4%inclusion3 decks47 decks
6%synergy
Shimmer Myr
6.4%inclusion3 decks47 decks
6%synergy
Mycosynth Golem
6.4%inclusion3 decks47 decks
6%synergy
Instants
Heroic Intervention
26%inclusion12 decks47 decks
-6%synergy
Surgical Extraction
26%inclusion12 decks47 decks
25%synergy
Dark Ritual
26%inclusion12 decks47 decks
8%synergy
Revitalizing Repast
23%inclusion11 decks47 decks
4%synergy
Fell the Profane
17%inclusion8 decks47 decks
8%synergy
Abrupt Decay
15%inclusion7 decks47 decks
-1%synergy
Return of the Wildspeaker
13%inclusion6 decks47 decks
2%synergy
Second Harvest
13%inclusion6 decks47 decks
-1%synergy
Putrefy
13%inclusion6 decks47 decks
-22%synergy
Deadly Rollick
11%inclusion5 decks47 decks
0%synergy
Atomize
11%inclusion5 decks47 decks
6%synergy
Tear Asunder
11%inclusion5 decks47 decks
-5%synergy
Infernal Grasp
11%inclusion5 decks47 decks
4%synergy
Archdruid's Charm
8.5%inclusion4 decks47 decks
4%synergy
Deadly Dispute
8.5%inclusion4 decks47 decks
-12%synergy
Snuff Out
8.5%inclusion4 decks47 decks
7%synergy
Harrow
8.5%inclusion4 decks47 decks
-1%synergy
Golgari Charm
8.5%inclusion4 decks47 decks
-8%synergy
Veil of Summer
6.4%inclusion3 decks47 decks
1%synergy
Hagra Mauling
6.4%inclusion3 decks47 decks
5%synergy
Imp's Mischief
6.4%inclusion3 decks47 decks
4%synergy
Go for the Throat
6.4%inclusion3 decks47 decks
1%synergy
Weather the Storm
6.4%inclusion3 decks47 decks
6%synergy
Noxious Revival
6.4%inclusion3 decks47 decks
2%synergy
Tamiyo's Safekeeping
6.4%inclusion3 decks47 decks
-1%synergy
Sorceries
Bala Ged Recovery
34%inclusion16 decks47 decks
23%synergy
Culling Ritual
32%inclusion15 decks47 decks
11%synergy
Toxic Deluge
30%inclusion14 decks47 decks
9%synergy
Kindred Dominance
30%inclusion14 decks47 decks
24%synergy
Harmonize
26%inclusion12 decks47 decks
18%synergy
Night's Whisper
23%inclusion11 decks47 decks
15%synergy
Secret Salvage
23%inclusion11 decks47 decks
23%synergy
Rishkar's Expertise
23%inclusion11 decks47 decks
17%synergy
Convert to Slime
21%inclusion10 decks47 decks
19%synergy
Diabolic Intent
17%inclusion8 decks47 decks
7%synergy
Diresight
17%inclusion8 decks47 decks
16%synergy
Demonic Bargain
17%inclusion8 decks47 decks
17%synergy
Explore
17%inclusion8 decks47 decks
13%synergy
Regrowth
17%inclusion8 decks47 decks
14%synergy
Diabolic Tutor
15%inclusion7 decks47 decks
10%synergy
Read the Bones
15%inclusion7 decks47 decks
10%synergy
Bridgeworks Battle
15%inclusion7 decks47 decks
10%synergy
Insatiable Avarice
15%inclusion7 decks47 decks
13%synergy
Life's Legacy
15%inclusion7 decks47 decks
13%synergy
Skyshroud Claim
13%inclusion6 decks47 decks
8%synergy
Grim Tutor
13%inclusion6 decks47 decks
10%synergy
Season of Gathering
11%inclusion5 decks47 decks
7%synergy
Fangs of Kalonia
11%inclusion5 decks47 decks
8%synergy
Shamanic Revelation
11%inclusion5 decks47 decks
-1%synergy
Damnation
11%inclusion5 decks47 decks
4%synergy
Overwhelming Stampede
11%inclusion5 decks47 decks
5%synergy
Pillage the Bog
11%inclusion5 decks47 decks
9%synergy
Dig Up
11%inclusion5 decks47 decks
7%synergy
Shared Roots
10%inclusion2 decks20 decks
8%synergy
Tend the Sprigs
9.1%inclusion1 decks11 decks
9%synergy
Torment of Hailfire
8.5%inclusion4 decks47 decks
3%synergy
Miming Slime
8.5%inclusion4 decks47 decks
8%synergy
Soul's Majesty
8.5%inclusion4 decks47 decks
8%synergy
Dark Petition
8.5%inclusion4 decks47 decks
8%synergy
Reanimate
8.5%inclusion4 decks47 decks
-11%synergy
Lost Legacy
8.5%inclusion4 decks47 decks
8%synergy
Feed the Swarm
8.5%inclusion4 decks47 decks
1%synergy
Casualties of War
8.5%inclusion4 decks47 decks
-2%synergy
Ezuri's Predation
8.5%inclusion4 decks47 decks
5%synergy
Breach the Multiverse
8.5%inclusion4 decks47 decks
6%synergy
In Garruk's Wake
8.5%inclusion4 decks47 decks
4%synergy
Sign in Blood
8.5%inclusion4 decks47 decks
2%synergy
Beseech the Queen
8.5%inclusion4 decks47 decks
7%synergy
Pest Infestation
6.4%inclusion3 decks47 decks
-4%synergy
Gelatinous Genesis
6.4%inclusion3 decks47 decks
6%synergy
Flare of Cultivation
6.4%inclusion3 decks47 decks
3%synergy
Yawgmoth's Will
6.4%inclusion3 decks47 decks
6%synergy
Army of the Damned
6.4%inclusion3 decks47 decks
5%synergy
Tendrils of Agony
6.4%inclusion3 decks47 decks
6%synergy
Triumph of the Hordes
6.4%inclusion3 decks47 decks
1%synergy
Utility Artifacts
The Earth Crystal
25%inclusion10 decks40 decks
20%synergy
Ozolith, the Shattered Spire
21%inclusion10 decks47 decks
17%synergy
Locket of Yesterdays
21%inclusion10 decks47 decks
21%synergy
The Ozolith
19%inclusion9 decks47 decks
14%synergy
Primal Amulet
19%inclusion9 decks47 decks
19%synergy
Lightning Greaves
13%inclusion6 decks47 decks
-9%synergy
Idol of Oblivion
11%inclusion5 decks47 decks
3%synergy
Chronicle of Victory
9.1%inclusion1 decks11 decks
3%synergy
Gathering Stone
9.1%inclusion1 decks11 decks
6%synergy
Elixir of Immortality
8.5%inclusion4 decks47 decks
7%synergy
Ashnod's Altar
8.5%inclusion4 decks47 decks
-10%synergy
Vedalken Orrery
8.5%inclusion4 decks47 decks
8%synergy
Swiftfoot Boots
8.5%inclusion4 decks47 decks
-16%synergy
Sensei's Divining Top
6.4%inclusion3 decks47 decks
5%synergy
Bow of Nylea
6.4%inclusion3 decks47 decks
3%synergy
Aetherflux Reservoir
6.4%inclusion3 decks47 decks
5%synergy
Lifecrafter's Bestiary
6.4%inclusion3 decks47 decks
5%synergy
Skullclamp
6.4%inclusion3 decks47 decks
-25%synergy
The Great Henge
6.4%inclusion3 decks47 decks
0%synergy
Shadowspear
6.4%inclusion3 decks47 decks
4%synergy
Mystic Forge
6.4%inclusion3 decks47 decks
6%synergy
Jet Medallion
6.4%inclusion3 decks47 decks
5%synergy
Sword of Feast and Famine
6.4%inclusion3 decks47 decks
6%synergy
Hammer of Nazahn
6.4%inclusion3 decks47 decks
6%synergy
Herald's Horn
6.4%inclusion3 decks47 decks
2%synergy
Black Mage's Rod
5.0%inclusion2 decks40 decks
5%synergy
Enchantments
Hardened Scales
30%inclusion14 decks47 decks
21%synergy
Tribute to the World Tree
26%inclusion12 decks47 decks
22%synergy
Primal Vigor
23%inclusion11 decks47 decks
18%synergy
Garruk's Uprising
21%inclusion10 decks47 decks
14%synergy
March of the World Ooze
21%inclusion10 decks47 decks
20%synergy
Parallel Lives
19%inclusion9 decks47 decks
6%synergy
Concordant Crossroads
19%inclusion9 decks47 decks
17%synergy
Greater Good
17%inclusion8 decks47 decks
12%synergy
Sphere Grid
15%inclusion6 decks40 decks
12%synergy
Innkeeper's Talent
13%inclusion6 decks47 decks
8%synergy
Hollowmurk Siege
12%inclusion5 decks42 decks
7%synergy
Loading Zone
12%inclusion4 decks34 decks
10%synergy
Wild Growth
11%inclusion5 decks47 decks
2%synergy
Elemental Bond
11%inclusion5 decks47 decks
10%synergy
Phyrexian Arena
11%inclusion5 decks47 decks
-3%synergy
Springleaf Parade
9.1%inclusion1 decks11 decks
3%synergy
Shimmerwilds Growth
9.1%inclusion1 decks11 decks
8%synergy
Ooze Flux
8.5%inclusion4 decks47 decks
8%synergy
A Realm Reborn
7.5%inclusion3 decks40 decks
7%synergy
Gutter Grime
6.4%inclusion3 decks47 decks
6%synergy
Exploration
6.4%inclusion3 decks47 decks
2%synergy
Ripples of Undeath
6.4%inclusion3 decks47 decks
-1%synergy
Unnatural Growth
6.4%inclusion3 decks47 decks
3%synergy
Oubliette
6.4%inclusion3 decks47 decks
6%synergy
Growing Rites of Itlimoc
6.4%inclusion3 decks47 decks
-3%synergy
Cadaverous Bloom
6.4%inclusion3 decks47 decks
6%synergy
Sylvan Library
6.4%inclusion3 decks47 decks
-3%synergy
Fertile Ground
6.4%inclusion3 decks47 decks
5%synergy
Virtue of Persistence
6.4%inclusion3 decks47 decks
5%synergy
Planeswalkers
Professor Onyx
13%inclusion6 decks47 decks
10%synergy
Tezzeret, Cruel Captain
7.9%inclusion3 decks38 decks
8%synergy
Utility Lands
Bojuka Bog
38%inclusion18 decks47 decks
-2%synergy
Reliquary Tower
36%inclusion17 decks47 decks
13%synergy
Yavimaya, Cradle of Growth
30%inclusion14 decks47 decks
2%synergy
Rogue's Passage
23%inclusion11 decks47 decks
0%synergy
Urborg, Tomb of Yawgmoth
21%inclusion10 decks47 decks
-1%synergy
Oran-Rief, the Vastwood
21%inclusion10 decks47 decks
11%synergy
Susur Secundi, Void Altar
19%inclusion7 decks36 decks
16%synergy
Boseiju, Who Endures
17%inclusion8 decks47 decks
-1%synergy
Karn's Bastion
15%inclusion7 decks47 decks
9%synergy
Evendo, Waking Haven
14%inclusion5 decks35 decks
8%synergy
War Room
13%inclusion6 decks47 decks
11%synergy
Bonders' Enclave
13%inclusion6 decks47 decks
12%synergy
Tranquil Thicket
11%inclusion5 decks47 decks
2%synergy
Mosswort Bridge
11%inclusion5 decks47 decks
5%synergy
Takenuma, Abandoned Mire
11%inclusion5 decks47 decks
0%synergy
Vault of Whispers
8.5%inclusion4 decks47 decks
1%synergy
Cabal Coffers
8.5%inclusion4 decks47 decks
0%synergy
Tree of Tales
8.5%inclusion4 decks47 decks
1%synergy
Three Tree City
8.5%inclusion4 decks47 decks
-3%synergy
Midgar, City of Mako
7.5%inclusion3 decks40 decks
4%synergy
Buried Ruin
6.4%inclusion3 decks47 decks
5%synergy
Shifting Woodland
6.4%inclusion3 decks47 decks
-4%synergy
Temple of the False God
6.4%inclusion3 decks47 decks
-1%synergy
Emergence Zone
6.4%inclusion3 decks47 decks
4%synergy
Mana Artifacts
Sol Ring
74%inclusion35 decks47 decks
-5%synergy
Arcane Signet
57%inclusion27 decks47 decks
-5%synergy
Talisman of Resilience
15%inclusion7 decks47 decks
-10%synergy
Patchwork Banner
13%inclusion6 decks47 decks
6%synergy
Thought Vessel
8.5%inclusion4 decks47 decks
2%synergy
Fellwar Stone
8.5%inclusion4 decks47 decks
4%synergy
Commander's Sphere
6.4%inclusion3 decks47 decks
-1%synergy
Replicating Ring
6.4%inclusion3 decks47 decks
6%synergy
Lands
Forest
100%inclusion47 decks47 decks
2%synergy
Swamp
98%inclusion46 decks47 decks
0%synergy
Command Tower
91%inclusion43 decks47 decks
6%synergy
Woodland Cemetery
72%inclusion34 decks47 decks
9%synergy
Overgrown Tomb
66%inclusion31 decks47 decks
19%synergy
Llanowar Wastes
57%inclusion27 decks47 decks
5%synergy
Undergrowth Stadium
55%inclusion26 decks47 decks
17%synergy
Deathcap Glade
55%inclusion26 decks47 decks
25%synergy
Wastewood Verge
51%inclusion24 decks47 decks
32%synergy
Vernal Fen
47%inclusion17 decks36 decks
30%synergy
Underground Mortuary
47%inclusion22 decks47 decks
26%synergy
Twilight Mire
47%inclusion22 decks47 decks
9%synergy
Verdant Catacombs
43%inclusion20 decks47 decks
13%synergy
Tainted Wood
38%inclusion18 decks47 decks
-6%synergy
Golgari Rot Farm
36%inclusion17 decks47 decks
-4%synergy
Darkbore Pathway
36%inclusion17 decks47 decks
17%synergy
Necroblossom Snarl
34%inclusion16 decks47 decks
-2%synergy
Bala Ged Recovery
34%inclusion16 decks47 decks
23%synergy
Temple of Malady
34%inclusion16 decks47 decks
0%synergy
Exotic Orchard
26%inclusion12 decks47 decks
-2%synergy
Revitalizing Repast
23%inclusion11 decks47 decks
4%synergy
Myriad Landscape
19%inclusion9 decks47 decks
4%synergy
Haunted Mire
19%inclusion9 decks47 decks
4%synergy
Bayou
19%inclusion9 decks47 decks
7%synergy
Nurturing Peatland
19%inclusion9 decks47 decks
7%synergy
Fell the Profane
17%inclusion8 decks47 decks
8%synergy
Blooming Marsh
17%inclusion8 decks47 decks
3%synergy
Festering Thicket
17%inclusion6 decks36 decks
9%synergy
Fabled Passage
15%inclusion7 decks47 decks
1%synergy
Disciple of Freyalise
15%inclusion7 decks47 decks
6%synergy
Bridgeworks Battle
15%inclusion7 decks47 decks
10%synergy
Viridescent Bog
15%inclusion7 decks47 decks
-7%synergy
Path of Ancestry
15%inclusion7 decks47 decks
-8%synergy
Evolving Wilds
13%inclusion6 decks47 decks
-14%synergy
Woodland Chasm
8.5%inclusion4 decks47 decks
2%synergy
Hagra Mauling
6.4%inclusion3 decks47 decks
5%synergy
Prismatic Vista
6.4%inclusion3 decks47 decks
1%synergy
Darkmoss Bridge
6.4%inclusion3 decks47 decks
-3%synergy
Wooded Foothills
6.4%inclusion3 decks47 decks
0%synergy
Jungle Hollow
6.4%inclusion3 decks47 decks
-17%synergy
Turntimber Symbiosis
6.4%inclusion3 decks47 decks
5%synergy
Cavern of Souls
6.4%inclusion3 decks47 decks
-1%synergy
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