Umori, the Collector (Commander) - Core Spellslinger

Umori, the Collector
Rank #1,322
8decks
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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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Utility Lands
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Slime Against Humanity
88%inclusion7 decks8 decks
87%synergy
Uchuulon
63%inclusion5 decks8 decks
62%synergy
Emerald Medallion
63%inclusion5 decks8 decks
59%synergy
Inspiring Call
63%inclusion5 decks8 decks
57%synergy
Rishkar's Expertise
63%inclusion5 decks8 decks
56%synergy
Locket of Yesterdays
50%inclusion4 decks8 decks
50%synergy
Spellweaver Helix
50%inclusion4 decks8 decks
50%synergy
Cultivate
88%inclusion7 decks8 decks
49%synergy
Farseek
63%inclusion5 decks8 decks
44%synergy
Rampant Growth
75%inclusion6 decks8 decks
43%synergy
Top Cards
Kodama's Reach
50%inclusion4 decks8 decks
29%synergy
Nature's Lore
50%inclusion4 decks8 decks
25%synergy
Harmonize
50%inclusion4 decks8 decks
43%synergy
Creatures
Green Slime
38%inclusion3 decks8 decks
37%synergy
Scavenging Ooze
38%inclusion3 decks8 decks
34%synergy
Gelatinous Cube
38%inclusion3 decks8 decks
37%synergy
Biowaste Blob
38%inclusion3 decks8 decks
37%synergy
Oran-Rief Ooze
38%inclusion3 decks8 decks
37%synergy
Biogenic Ooze
38%inclusion3 decks8 decks
37%synergy
Bloomvine Regent
29%inclusion2 decks7 decks
28%synergy
Acidic Slime
25%inclusion2 decks8 decks
22%synergy
Ochre Jelly
25%inclusion2 decks8 decks
25%synergy
Ravenous Slime
25%inclusion2 decks8 decks
25%synergy
Mosswood Dreadknight
25%inclusion2 decks8 decks
23%synergy
Experiment One
25%inclusion2 decks8 decks
25%synergy
Predator Ooze
25%inclusion2 decks8 decks
25%synergy
Noxious Newt
25%inclusion1 decks4 decks
20%synergy
Witherbloom, the Balancer
20%inclusion1 decks5 decks
18%synergy
Gwenom, Remorseless
17%inclusion1 decks6 decks
15%synergy
Feral Deathgorger
14%inclusion1 decks7 decks
14%synergy
Disruptive Stormbrood
14%inclusion1 decks7 decks
14%synergy
Jenova, Ancient Calamity
14%inclusion1 decks7 decks
11%synergy
Mitotic Slime
13%inclusion1 decks8 decks
12%synergy
Shadowheart, Dark Justiciar
13%inclusion1 decks8 decks
11%synergy
Selvala, Heart of the Wilds
13%inclusion1 decks8 decks
9%synergy
Metallic Mimic
13%inclusion1 decks8 decks
11%synergy
Beanstalk Giant
13%inclusion1 decks8 decks
12%synergy
Sedgemoor Witch
13%inclusion1 decks8 decks
9%synergy
Disciple of Freyalise
13%inclusion1 decks8 decks
4%synergy
Necrotic Ooze
13%inclusion1 decks8 decks
12%synergy
Crashing Drawbridge
13%inclusion1 decks8 decks
12%synergy
Aeve, Progenitor Ooze
13%inclusion1 decks8 decks
12%synergy
Expanding Ooze
13%inclusion1 decks8 decks
12%synergy
Witherbloom Apprentice
13%inclusion1 decks8 decks
8%synergy
Boggart Trawler
13%inclusion1 decks8 decks
9%synergy
Myr Landshaper
13%inclusion1 decks8 decks
12%synergy
Disciple of Bolas
13%inclusion1 decks8 decks
9%synergy
Beledros Witherbloom
13%inclusion1 decks8 decks
-0%synergy
Manaplasm
13%inclusion1 decks8 decks
12%synergy
Slurrk, All-Ingesting
13%inclusion1 decks8 decks
12%synergy
Toski, Bearer of Secrets
13%inclusion1 decks8 decks
-1%synergy
Evolution Sage
13%inclusion1 decks8 decks
5%synergy
Corpsejack Menace
13%inclusion1 decks8 decks
5%synergy
Pontiff of Blight
13%inclusion1 decks8 decks
12%synergy
Instants
Heroic Intervention
38%inclusion3 decks8 decks
6%synergy
Tear Asunder
38%inclusion3 decks8 decks
22%synergy
Beast Within
38%inclusion3 decks8 decks
4%synergy
Assassin's Trophy
38%inclusion3 decks8 decks
-10%synergy
Return of the Wildspeaker
25%inclusion2 decks8 decks
14%synergy
Heritage Reclamation
14%inclusion1 decks7 decks
13%synergy
Lifestream's Blessing
14%inclusion1 decks7 decks
13%synergy
Early Harvest
13%inclusion1 decks8 decks
12%synergy
Surgical Extraction
13%inclusion1 decks8 decks
12%synergy
Atomize
13%inclusion1 decks8 decks
8%synergy
Momentous Fall
13%inclusion1 decks8 decks
11%synergy
Harrow
13%inclusion1 decks8 decks
4%synergy
Return to Nature
13%inclusion1 decks8 decks
8%synergy
Deathsprout
13%inclusion1 decks8 decks
7%synergy
Gift of the Viper
13%inclusion1 decks8 decks
9%synergy
Revitalizing Repast
13%inclusion1 decks8 decks
-8%synergy
Infernal Grasp
13%inclusion1 decks8 decks
5%synergy
Hostile Negotiations
13%inclusion1 decks8 decks
12%synergy
Lull
13%inclusion1 decks8 decks
12%synergy
Once and Future
13%inclusion1 decks8 decks
12%synergy
Tragic Slip
13%inclusion1 decks8 decks
8%synergy
Sorceries
Three Visits
38%inclusion3 decks8 decks
19%synergy
Feed the Swarm
38%inclusion3 decks8 decks
30%synergy
Casualties of War
38%inclusion3 decks8 decks
27%synergy
Night's Whisper
38%inclusion3 decks8 decks
28%synergy
Explore
38%inclusion3 decks8 decks
33%synergy
Life's Legacy
38%inclusion3 decks8 decks
35%synergy
Kindred Dominance
38%inclusion3 decks8 decks
32%synergy
Shamanic Revelation
38%inclusion3 decks8 decks
25%synergy
Overwhelming Stampede
38%inclusion3 decks8 decks
32%synergy
Gelatinous Genesis
25%inclusion2 decks8 decks
24%synergy
Skyshroud Claim
25%inclusion2 decks8 decks
21%synergy
Soul's Majesty
25%inclusion2 decks8 decks
24%synergy
Exsanguinate
25%inclusion2 decks8 decks
16%synergy
Illicit Shipment
25%inclusion2 decks8 decks
25%synergy
Dryad's Revival
25%inclusion2 decks8 decks
24%synergy
Pillage the Bog
25%inclusion2 decks8 decks
24%synergy
Maelstrom Pulse
25%inclusion2 decks8 decks
19%synergy
Bridgeworks Battle
25%inclusion2 decks8 decks
21%synergy
Convert to Slime
25%inclusion2 decks8 decks
23%synergy
Bala Ged Recovery
25%inclusion2 decks8 decks
14%synergy
Zof Consumption
25%inclusion2 decks8 decks
25%synergy
Migration Path
25%inclusion2 decks8 decks
24%synergy
Regrowth
25%inclusion2 decks8 decks
22%synergy
Nissa's Pilgrimage
25%inclusion2 decks8 decks
24%synergy
Secret Salvage
25%inclusion2 decks8 decks
25%synergy
Germination Practicum
25%inclusion1 decks4 decks
20%synergy
Shared Roots
20%inclusion1 decks5 decks
16%synergy
Aberrant Return
20%inclusion1 decks5 decks
19%synergy
Afterlife from the Loam
14%inclusion1 decks7 decks
14%synergy
Roamer's Routine
14%inclusion1 decks7 decks
14%synergy
Esper Origins
14%inclusion1 decks7 decks
14%synergy
Circle of Power
14%inclusion1 decks7 decks
14%synergy
Cornered by Black Mages
14%inclusion1 decks7 decks
14%synergy
Resentful Revelation
14%inclusion1 decks7 decks
14%synergy
Decode Transmissions
14%inclusion1 decks7 decks
14%synergy
Risky Research
14%inclusion1 decks7 decks
14%synergy
Extinction Event
13%inclusion1 decks8 decks
12%synergy
Traverse the Outlands
13%inclusion1 decks8 decks
11%synergy
Expand the Sphere
13%inclusion1 decks8 decks
12%synergy
Gaze of Granite
13%inclusion1 decks8 decks
10%synergy
Culling Ritual
13%inclusion1 decks8 decks
-9%synergy
Healing Technique
13%inclusion1 decks8 decks
12%synergy
Overrun
13%inclusion1 decks8 decks
9%synergy
Pulse of the Tangle
13%inclusion1 decks8 decks
12%synergy
Wear Down
13%inclusion1 decks8 decks
11%synergy
Eldritch Pact
13%inclusion1 decks8 decks
12%synergy
Far Wanderings
13%inclusion1 decks8 decks
12%synergy
Final Act
13%inclusion1 decks8 decks
11%synergy
Season of Gathering
13%inclusion1 decks8 decks
9%synergy
Feed the Infection
13%inclusion1 decks8 decks
12%synergy
Utility Artifacts
The Ozolith
38%inclusion3 decks8 decks
33%synergy
Cloud Key
38%inclusion3 decks8 decks
37%synergy
Primal Amulet
38%inclusion3 decks8 decks
37%synergy
Thrumming Stone
38%inclusion3 decks8 decks
37%synergy
The Earth Crystal
29%inclusion2 decks7 decks
24%synergy
Elixir of Immortality
25%inclusion2 decks8 decks
24%synergy
Mirari
25%inclusion2 decks8 decks
25%synergy
Foot Chopper
20%inclusion1 decks5 decks
20%synergy
Black Mage's Rod
14%inclusion1 decks7 decks
14%synergy
Symmetry Matrix
13%inclusion1 decks8 decks
12%synergy
Bow of Nylea
13%inclusion1 decks8 decks
9%synergy
Ozolith, the Shattered Spire
13%inclusion1 decks8 decks
9%synergy
Sentinel Tower
13%inclusion1 decks8 decks
12%synergy
Glamdring
13%inclusion1 decks8 decks
12%synergy
Vedalken Orrery
13%inclusion1 decks8 decks
12%synergy
River Song's Diary
13%inclusion1 decks8 decks
12%synergy
Stoneforge Masterwork
13%inclusion1 decks8 decks
12%synergy
Seal of the Guildpact
13%inclusion1 decks8 decks
12%synergy
Semblance Anvil
13%inclusion1 decks8 decks
12%synergy
Idol of Oblivion
13%inclusion1 decks8 decks
5%synergy
Blackblade Reforged
13%inclusion1 decks8 decks
10%synergy
Enchantments
Branching Evolution
38%inclusion3 decks8 decks
31%synergy
Innkeeper's Talent
38%inclusion3 decks8 decks
33%synergy
Hollowmurk Siege
29%inclusion2 decks7 decks
24%synergy
Terrasymbiosis
29%inclusion2 decks7 decks
23%synergy
Loading Zone
29%inclusion2 decks7 decks
27%synergy
Doubling Season
25%inclusion2 decks8 decks
8%synergy
Moldervine Reclamation
25%inclusion2 decks8 decks
1%synergy
Tribute to the World Tree
25%inclusion2 decks8 decks
21%synergy
Parallel Lives
25%inclusion2 decks8 decks
12%synergy
March of the World Ooze
25%inclusion2 decks8 decks
24%synergy
Elemental Bond
25%inclusion2 decks8 decks
24%synergy
Nantuko Shrine
25%inclusion2 decks8 decks
25%synergy
The Legend of Kyoshi
20%inclusion1 decks5 decks
20%synergy
Sapling Nursery
20%inclusion1 decks5 decks
19%synergy
Dictate of Karametra
13%inclusion1 decks8 decks
12%synergy
Court of Garenbrig
13%inclusion1 decks8 decks
11%synergy
Garruk's Uprising
13%inclusion1 decks8 decks
6%synergy
Virtue of Strength
13%inclusion1 decks8 decks
12%synergy
Sandwurm Convergence
13%inclusion1 decks8 decks
11%synergy
Retribution of the Ancients
13%inclusion1 decks8 decks
12%synergy
Sylvan Anthem
13%inclusion1 decks8 decks
10%synergy
Ooze Flux
13%inclusion1 decks8 decks
12%synergy
Sylvan Library
13%inclusion1 decks8 decks
3%synergy
Hardened Scales
13%inclusion1 decks8 decks
3%synergy
Primal Vigor
13%inclusion1 decks8 decks
7%synergy
Phyrexian Arena
13%inclusion1 decks8 decks
-0%synergy
Utility Lands
Oran-Rief, the Vastwood
38%inclusion3 decks8 decks
28%synergy
Karn's Bastion
25%inclusion2 decks8 decks
19%synergy
Reliquary Tower
25%inclusion2 decks8 decks
2%synergy
Rogue's Passage
25%inclusion2 decks8 decks
3%synergy
Kishla Village
14%inclusion1 decks7 decks
12%synergy
Zanarkand, Ancient Metropolis
14%inclusion1 decks7 decks
14%synergy
Midgar, City of Mako
14%inclusion1 decks7 decks
11%synergy
Susur Secundi, Void Altar
14%inclusion1 decks7 decks
11%synergy
Scavenger Grounds
13%inclusion1 decks8 decks
11%synergy
War Room
13%inclusion1 decks8 decks
11%synergy
Shifting Woodland
13%inclusion1 decks8 decks
3%synergy
Haunted Fengraf
13%inclusion1 decks8 decks
12%synergy
Mosswort Bridge
13%inclusion1 decks8 decks
7%synergy
Desert of the Indomitable
13%inclusion1 decks8 decks
12%synergy
Yavimaya, Cradle of Growth
13%inclusion1 decks8 decks
-15%synergy
Castle Locthwain
13%inclusion1 decks8 decks
9%synergy
Dunes of the Dead
13%inclusion1 decks8 decks
12%synergy
Three Tree City
13%inclusion1 decks8 decks
2%synergy
Urborg, Tomb of Yawgmoth
13%inclusion1 decks8 decks
-10%synergy
Crawling Barrens
13%inclusion1 decks8 decks
12%synergy
Quicksand
13%inclusion1 decks8 decks
12%synergy
Bonders' Enclave
13%inclusion1 decks8 decks
12%synergy
Mana Artifacts
Sol Ring
63%inclusion5 decks8 decks
-17%synergy
Arcane Signet
25%inclusion2 decks8 decks
-37%synergy
Golgari Signet
13%inclusion1 decks8 decks
-12%synergy
Talisman of Resilience
13%inclusion1 decks8 decks
-12%synergy
Patchwork Banner
13%inclusion1 decks8 decks
6%synergy
Thought Vessel
13%inclusion1 decks8 decks
7%synergy
Lands
Swamp
100%inclusion8 decks8 decks
2%synergy
Forest
100%inclusion8 decks8 decks
2%synergy
Command Tower
75%inclusion6 decks8 decks
-11%synergy
Woodland Cemetery
63%inclusion5 decks8 decks
-2%synergy
Undergrowth Stadium
50%inclusion4 decks8 decks
11%synergy
Verdant Catacombs
38%inclusion3 decks8 decks
8%synergy
Underground Mortuary
38%inclusion3 decks8 decks
17%synergy
Darkbore Pathway
38%inclusion3 decks8 decks
19%synergy
Overgrown Tomb
38%inclusion3 decks8 decks
-10%synergy
Vernal Fen
29%inclusion2 decks7 decks
5%synergy
Blighted Woodland
25%inclusion2 decks8 decks
21%synergy
Fabled Passage
25%inclusion2 decks8 decks
9%synergy
Nurturing Peatland
25%inclusion2 decks8 decks
13%synergy
Bridgeworks Battle
25%inclusion2 decks8 decks
21%synergy
Wastewood Verge
25%inclusion2 decks8 decks
5%synergy
Bala Ged Recovery
25%inclusion2 decks8 decks
14%synergy
Zof Consumption
25%inclusion2 decks8 decks
25%synergy
Temple of Malady
25%inclusion2 decks8 decks
-9%synergy
Deathcap Glade
25%inclusion2 decks8 decks
-8%synergy
Tainted Wood
25%inclusion2 decks8 decks
-19%synergy
Hidden Hideout
20%inclusion1 decks5 decks
19%synergy
Golgari Rot Farm
13%inclusion1 decks8 decks
-26%synergy
Disciple of Freyalise
13%inclusion1 decks8 decks
4%synergy
Exotic Orchard
13%inclusion1 decks8 decks
-16%synergy
Llanowar Wastes
13%inclusion1 decks8 decks
-41%synergy
Riveteers Overlook
13%inclusion1 decks8 decks
8%synergy
Witherbloom Campus
13%inclusion1 decks8 decks
9%synergy
Jungle Hollow
13%inclusion1 decks8 decks
-11%synergy
Boggart Trawler
13%inclusion1 decks8 decks
9%synergy
Necroblossom Snarl
13%inclusion1 decks8 decks
-25%synergy
Revitalizing Repast
13%inclusion1 decks8 decks
-8%synergy
Evolving Wilds
13%inclusion1 decks8 decks
-13%synergy
Haunted Mire
13%inclusion1 decks8 decks
-3%synergy
Bayou
13%inclusion1 decks8 decks
1%synergy
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