Umori, the Collector (Commander) - Upgraded +1/+1 Counters

Umori, the Collector
7 decks (0.000%) Rank #1036
Background image for Recross the Paths - Building a Slivers/Assassins Deck With Rukarumel Biologist
Jonathan Zucchetti
Oct 30, 2024
Recross the Paths - Building a Slivers/Assassins Deck With Rukarumel Biologist
Combining Assassins and Slivers makes a deck you shouldn't let slip out your grasp!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Terrasymbiosis
50% of 2 decks +49% synergy
Instant Ramen
33% of 3 decks +33% synergy
The Earth Crystal
33% of 3 decks +29% synergy
High Synergy Cards
Slime Against Humanity
100% of 7 decks +99% synergy
Emerald Medallion
86% of 7 decks +82% synergy
Aeve, Progenitor Ooze
71% of 7 decks +71% synergy
Biowaste Blob
71% of 7 decks +71% synergy
Thrumming Stone
71% of 7 decks +71% synergy
March of the World Ooze
71% of 7 decks +70% synergy
Spellweaver Helix
57% of 7 decks +57% synergy
Biogenic Ooze
57% of 7 decks +57% synergy
Doubling Season
71% of 7 decks +56% synergy
Inspiring Call
57% of 7 decks +53% synergy
Top Cards
Cultivate
71% of 7 decks +30% synergy
Assassin's Trophy
71% of 7 decks +27% synergy
Branching Evolution
57% of 7 decks +52% synergy
Game Changers
Vampiric Tutor
29% of 7 decks +17% synergy
Demonic Tutor
29% of 7 decks +13% synergy
Opposition Agent
14% of 7 decks +12% synergy
Chrome Mox
14% of 7 decks +12% synergy
The One Ring
14% of 7 decks +10% synergy
Seedborn Muse
14% of 7 decks +9% synergy
Bolas's Citadel
14% of 7 decks +8% synergy
Ancient Tomb
14% of 7 decks +8% synergy
Creatures
Ravenous Slime
43% of 7 decks +43% synergy
Predator Ooze
43% of 7 decks +42% synergy
Oran-Rief Ooze
43% of 7 decks +42% synergy
Necrotic Ooze
43% of 7 decks +42% synergy
Uchuulon
43% of 7 decks +43% synergy
Experiment One
43% of 7 decks +43% synergy
Scavenging Ooze
43% of 7 decks +39% synergy
Ochre Jelly
43% of 7 decks +42% synergy
Mitotic Slime
29% of 7 decks +28% synergy
Gelatinous Cube
29% of 7 decks +28% synergy
Fyndhorn Elves
29% of 7 decks +11% synergy
Slurrk, All-Ingesting
29% of 7 decks +28% synergy
Corpsejack Menace
29% of 7 decks +22% synergy
Llanowar Elves
29% of 7 decks -4% synergy
Acidic Slime
29% of 7 decks +25% synergy
Forgotten Ancient
29% of 7 decks +24% synergy
Witherbloom Apprentice
29% of 7 decks +24% synergy
Consuming Blob
29% of 7 decks +28% synergy
Green Slime
29% of 7 decks +28% synergy
Ohran Frostfang
29% of 7 decks +21% synergy
Host of the Hereafter
25% of 4 decks +23% synergy
Greenweaver Druid
14% of 7 decks +14% synergy
Jarad, Golgari Lich Lord
14% of 7 decks +5% synergy
Collector Ouphe
14% of 7 decks +12% synergy
Splitting Slime
14% of 7 decks +14% synergy
Lesser Masticore
14% of 7 decks +13% synergy
Wall of Blood
14% of 7 decks +13% synergy
Metallic Mimic
14% of 7 decks +13% synergy
Vorinclex, Monstrous Raider
14% of 7 decks +11% synergy
Mikaeus, the Unhallowed
14% of 7 decks +11% synergy
Defiler of Vigor
14% of 7 decks +13% synergy
Expanding Ooze
14% of 7 decks +14% synergy
Putrid Goblin
14% of 7 decks +14% synergy
Blood Artist
14% of 7 decks -6% synergy
Realmwalker
14% of 7 decks +6% synergy
Rendclaw Trow
14% of 7 decks +14% synergy
Varragoth, Bloodsky Sire
14% of 7 decks +13% synergy
Ancient Ooze
14% of 7 decks +14% synergy
Dauthi Voidwalker
14% of 7 decks +10% synergy
Ghalta, Primal Hunger
14% of 7 decks +11% synergy
Walking Ballista
14% of 7 decks +12% synergy
Enduring Vitality
14% of 7 decks +5% synergy
Reyhan, Last of the Abzan
14% of 7 decks +12% synergy
Quilled Greatwurm
14% of 7 decks +13% synergy
Viscera Seer
14% of 7 decks -2% synergy
Mirkwood Bats
14% of 7 decks -6% synergy
Corrosive Ooze
14% of 7 decks +14% synergy
Birds of Paradise
14% of 7 decks -6% synergy
Paradise Druid
14% of 7 decks +13% synergy
Ivy Lane Denizen
14% of 7 decks +9% synergy
Instants
Heroic Intervention
43% of 7 decks +13% synergy
Surgical Extraction
43% of 7 decks +43% synergy
Beast Within
43% of 7 decks +5% synergy
Abrupt Decay
29% of 7 decks +13% synergy
Dark Ritual
14% of 7 decks -2% synergy
Khalni Ambush
14% of 7 decks +12% synergy
Fell the Profane
14% of 7 decks +6% synergy
Drag to the Roots
14% of 7 decks +10% synergy
Culling the Weak
14% of 7 decks +11% synergy
Deadly Dispute
14% of 7 decks -5% synergy
Harrow
14% of 7 decks +4% synergy
Snuff Out
14% of 7 decks +13% synergy
Cabal Ritual
14% of 7 decks +12% synergy
Hagra Mauling
14% of 7 decks +12% synergy
Archdruid's Charm
14% of 7 decks +10% synergy
Vraska's Contempt
14% of 7 decks +14% synergy
Summoner's Pact
14% of 7 decks +13% synergy
Second Harvest
14% of 7 decks +1% synergy
Revitalizing Repast
14% of 7 decks -5% synergy
Imp's Mischief
14% of 7 decks +12% synergy
Deadly Rollick
14% of 7 decks +4% synergy
Go for the Throat
14% of 7 decks +9% synergy
Sorceries
Grim Tutor
43% of 7 decks +40% synergy
Rampant Growth
43% of 7 decks +8% synergy
Triumph of the Hordes
43% of 7 decks +38% synergy
Toxic Deluge
43% of 7 decks +22% synergy
Secret Salvage
43% of 7 decks +43% synergy
Diabolic Intent
29% of 7 decks +18% synergy
Crippling Fear
29% of 7 decks +26% synergy
Kodama's Reach
29% of 7 decks +3% synergy
Culling Ritual
29% of 7 decks +8% synergy
Tip the Scales
25% of 4 decks +25% synergy
Become the Avalanche
25% of 4 decks +25% synergy
Dark Petition
14% of 7 decks +14% synergy
Overwhelming Forces
14% of 7 decks +14% synergy
Mutilate
14% of 7 decks +14% synergy
Nature's Lore
14% of 7 decks -12% synergy
Life's Legacy
14% of 7 decks +12% synergy
Farseek
14% of 7 decks -4% synergy
Overwhelming Stampede
14% of 7 decks +8% synergy
Gelatinous Genesis
14% of 7 decks +14% synergy
Memoricide
14% of 7 decks +14% synergy
Regrowth
14% of 7 decks +11% synergy
Reanimate
14% of 7 decks -4% synergy
Yawgmoth's Will
14% of 7 decks +14% synergy
Diabolic Tutor
14% of 7 decks +9% synergy
Convert to Slime
14% of 7 decks +11% synergy
Rishkar's Expertise
14% of 7 decks +7% synergy
Three Visits
14% of 7 decks -5% synergy
Bala Ged Recovery
14% of 7 decks +3% synergy
Eldritch Evolution
14% of 7 decks +10% synergy
Season of Gathering
14% of 7 decks +10% synergy
Chain of Smog
14% of 7 decks +11% synergy
Overrun
14% of 7 decks +11% synergy
Lost Legacy
14% of 7 decks +14% synergy
Kindred Dominance
14% of 7 decks +9% synergy
Smell Fear
14% of 7 decks +13% synergy
Beseech the Mirror
14% of 7 decks +12% synergy
Utility Artifacts
Idol of Oblivion
43% of 7 decks +36% synergy
The Ozolith
43% of 7 decks +38% synergy
Primal Amulet
43% of 7 decks +43% synergy
Bow of Nylea
29% of 7 decks +25% synergy
Vedalken Orrery
29% of 7 decks +28% synergy
Locket of Yesterdays
29% of 7 decks +28% synergy
Lightning Greaves
29% of 7 decks +6% synergy
Ozolith, the Shattered Spire
29% of 7 decks +24% synergy
Bösium Strip
29% of 7 decks +29% synergy
Phyrexian Altar
14% of 7 decks +5% synergy
Lifecrafter's Bestiary
14% of 7 decks +12% synergy
Altar of Dementia
14% of 7 decks +6% synergy
Rhonas's Monument
14% of 7 decks +13% synergy
Luxior, Giada's Gift
14% of 7 decks +13% synergy
Semblance Anvil
14% of 7 decks +14% synergy
Elixir of Immortality
14% of 7 decks +13% synergy
Umbral Mantle
14% of 7 decks +13% synergy
Ashnod's Altar
14% of 7 decks -6% synergy
Helm of Awakening
14% of 7 decks +14% synergy
Herald's Horn
14% of 7 decks +10% synergy
The Great Henge
14% of 7 decks +8% synergy
Tarrian's Soulcleaver
14% of 7 decks +12% synergy
Jet Medallion
14% of 7 decks +13% synergy
Enchantments
Hollowmurk Siege
50% of 4 decks +45% synergy
Hardened Scales
43% of 7 decks +35% synergy
Parallel Lives
43% of 7 decks +29% synergy
Phyrexian Arena
29% of 7 decks +15% synergy
Growing Rites of Itlimoc
29% of 7 decks +19% synergy
Unnatural Growth
29% of 7 decks +25% synergy
Garruk's Uprising
29% of 7 decks +22% synergy
Primal Vigor
29% of 7 decks +23% synergy
Wild Growth
29% of 7 decks +18% synergy
Oubliette
29% of 7 decks +28% synergy
Cadaverous Bloom
14% of 7 decks +14% synergy
Elemental Bond
14% of 7 decks +14% synergy
Guardian Project
14% of 7 decks +7% synergy
Fertile Ground
14% of 7 decks +13% synergy
Retribution of the Ancients
14% of 7 decks +14% synergy
Tribute to the World Tree
14% of 7 decks +10% synergy
Concordant Crossroads
14% of 7 decks +12% synergy
Mana Reflection
14% of 7 decks +14% synergy
Carpet of Flowers
14% of 7 decks +12% synergy
Walk-In Closet // Forgotten Cellar
14% of 7 decks +12% synergy
Well Rested
14% of 7 decks +13% synergy
Druids' Repository
14% of 7 decks +14% synergy
Black Market Connections
14% of 7 decks +6% synergy
Exploration
14% of 7 decks +10% synergy
Binding the Old Gods
14% of 7 decks +5% synergy
Burgeoning
14% of 7 decks +13% synergy
Gutter Grime
14% of 7 decks +14% synergy
Song of Freyalise
14% of 7 decks +14% synergy
Innkeeper's Talent
14% of 7 decks +10% synergy
Ooze Flux
14% of 7 decks +14% synergy
Court of Garenbrig
14% of 7 decks +12% synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
14% of 7 decks +14% synergy
Utility Lands
Bojuka Bog
57% of 7 decks +18% synergy
Reliquary Tower
57% of 7 decks +34% synergy
Karn's Bastion
43% of 7 decks +37% synergy
Oran-Rief, the Vastwood
29% of 7 decks +19% synergy
Yavimaya, Cradle of Growth
29% of 7 decks +1% synergy
Mosswort Bridge
14% of 7 decks +9% synergy
Drannith Ruins
14% of 7 decks +14% synergy
Urborg, Tomb of Yawgmoth
14% of 7 decks -9% synergy
Nesting Grounds
14% of 7 decks +12% synergy
Bonders' Enclave
14% of 7 decks +13% synergy
Volrath's Stronghold
14% of 7 decks +13% synergy
Urza's Saga
14% of 7 decks +9% synergy
Restless Cottage
14% of 7 decks +4% synergy
Three Tree City
14% of 7 decks +3% synergy
Leechridden Swamp
14% of 7 decks +13% synergy
Takenuma, Abandoned Mire
14% of 7 decks +2% synergy
Tyrite Sanctum
14% of 7 decks +11% synergy
Mana Artifacts
Sol Ring
100% of 7 decks +19% synergy
Arcane Signet
71% of 7 decks +9% synergy
Commander's Sphere
14% of 7 decks +6% synergy
Lands
Swamp
100% of 7 decks +3% synergy
Forest
100% of 7 decks +2% synergy
Command Tower
100% of 7 decks +14% synergy
Woodland Cemetery
71% of 7 decks +12% synergy
Temple of Malady
71% of 7 decks +36% synergy
Darkbore Pathway
71% of 7 decks +51% synergy
Llanowar Wastes
71% of 7 decks +19% synergy
Undergrowth Stadium
57% of 7 decks +18% synergy
Exotic Orchard
57% of 7 decks +30% synergy
Underground Mortuary
43% of 7 decks +22% synergy
Fabled Passage
43% of 7 decks +30% synergy
Wastewood Verge
43% of 7 decks +29% synergy
Overgrown Tomb
29% of 7 decks -17% synergy
Evolving Wilds
29% of 7 decks +1% synergy
Myriad Landscape
29% of 7 decks +11% synergy
Twilight Mire
29% of 7 decks -4% synergy
Terramorphic Expanse
29% of 7 decks +8% synergy
Path of Ancestry
29% of 7 decks +6% synergy
Reflecting Pool
29% of 7 decks +26% synergy
Cavern of Souls
29% of 7 decks +22% synergy
Haunted Mire
29% of 7 decks +11% synergy
Viridescent Bog
14% of 7 decks -6% synergy
Khalni Ambush
14% of 7 decks +12% synergy
Fell the Profane
14% of 7 decks +6% synergy
Necroblossom Snarl
14% of 7 decks -21% synergy
City of Brass
14% of 7 decks +11% synergy
Deathcap Glade
14% of 7 decks -15% synergy
Forbidden Orchard
14% of 7 decks +13% synergy
Blooming Marsh
14% of 7 decks +1% synergy
Jungle Hollow
14% of 7 decks -10% synergy
Hagra Mauling
14% of 7 decks +12% synergy
Golgari Rot Farm
14% of 7 decks -28% synergy
Tainted Wood
14% of 7 decks -29% synergy
Bala Ged Recovery
14% of 7 decks +3% synergy
Foul Orchard
14% of 7 decks +8% synergy
Opal Palace
14% of 7 decks +11% synergy
Festering Gulch
14% of 7 decks +9% synergy
Verdant Catacombs
14% of 7 decks -15% synergy
Bayou
14% of 7 decks +3% synergy
Revitalizing Repast
14% of 7 decks -5% synergy
Plaza of Heroes
14% of 7 decks +13% synergy
Strangled Cemetery
14% of 7 decks +12% synergy