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

Jeff Girten
"Oops All Instants" with Umori, the Collector - Plot Twist #27
Welcome back to Plot Twist, the series where we build a Commander deck that looks like it'll tell one kind of story only to throw out a twist for our opponents mid-game. If you're joining us for the first time, welcome! I'd encourage you to check out the previous articles in the series to get […]
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Atomize
100% of 4 decks +95% synergy
Slime Against Humanity
89% of 9 decks +88% synergy
Aeve, Progenitor Ooze
73% of 11 decks +72% synergy
Gelatinous Cube
64% of 11 decks +63% synergy
Uchuulon
64% of 11 decks +63% synergy
Scavenging Ooze
64% of 11 decks +59% synergy
Urborg, Tomb of Yawgmoth
82% of 11 decks +57% synergy
Slurrk, All-Ingesting
55% of 11 decks +54% synergy
Biogenic Ooze
55% of 11 decks +54% synergy
Biowaste Blob
55% of 11 decks +54% synergy
Top Cards
Assassin's Trophy
73% of 11 decks +29% synergy
Oran-Rief Ooze
55% of 11 decks +54% synergy
Acidic Slime
55% of 11 decks +50% synergy
Heroic Intervention
55% of 11 decks +25% synergy
Consumptive Goo
45% of 11 decks +45% synergy
Corrosive Ooze
45% of 11 decks +45% synergy
Experiment One
45% of 11 decks +45% synergy
Consuming Blob
45% of 11 decks +45% synergy
Ravenous Slime
45% of 11 decks +45% synergy
Gutter Grime
45% of 11 decks +45% synergy
Creatures
Expanding Ooze
100% of 3 decks +100% synergy
Predator Ooze
45% of 11 decks +45% synergy
Ochre Jelly
45% of 11 decks +45% synergy
Green Slime
45% of 11 decks +45% synergy
Mitotic Slime
45% of 11 decks +44% synergy
Necrotic Ooze
45% of 11 decks +44% synergy
Ancient Ooze
36% of 11 decks +36% synergy
Manaplasm
36% of 11 decks +36% synergy
Splitting Slime
36% of 11 decks +36% synergy
Inexorable Blob
36% of 11 decks +36% synergy
Necroplasm
27% of 11 decks +27% synergy
Metallic Mimic
27% of 11 decks +26% synergy
Adaptive Automaton
27% of 11 decks +26% synergy
Witherbloom Apprentice
27% of 11 decks +22% synergy
Corpsejack Menace
27% of 11 decks +21% synergy
Instants
Gift of the Viper
100% of 3 decks +95% synergy
Inspiring Call
45% of 11 decks +42% synergy
Vampiric Tutor
45% of 11 decks +33% synergy
Deathsprout
36% of 11 decks +27% synergy
Veil of Summer
27% of 11 decks +21% synergy
Dark Ritual
27% of 11 decks +12% synergy
Putrefy
27% of 11 decks -8% synergy
Beast Within
27% of 11 decks -14% synergy
Sorceries
Convert to Slime
100% of 3 decks +91% synergy
Demonic Tutor
64% of 11 decks +47% synergy
Miming Slime
45% of 11 decks +45% synergy
Diabolic Intent
45% of 11 decks +34% synergy
Cultivate
45% of 11 decks +2% synergy
Slime Molding
36% of 11 decks +36% synergy
Gelatinous Genesis
36% of 11 decks +36% synergy
Kindred Dominance
36% of 11 decks +31% synergy
Casualties of War
36% of 11 decks +24% synergy
Three Visits
36% of 11 decks +17% synergy
Nature's Lore
36% of 11 decks +10% synergy
Kodama's Reach
36% of 11 decks +9% synergy
Rampant Growth
36% of 11 decks +1% synergy
Beseech the Mirror
33% of 9 decks +30% synergy
Grim Tutor
27% of 11 decks +24% synergy
Regrowth
27% of 11 decks +23% synergy
Damnation
27% of 11 decks +18% synergy
Harmonize
27% of 11 decks +18% synergy
Shamanic Revelation
27% of 11 decks +15% synergy
Utility Artifacts
Thrumming Stone
45% of 11 decks +45% synergy
Ozolith, the Shattered Spire
40% of 10 decks +35% synergy
Sensei's Divining Top
36% of 11 decks +35% synergy
The Ozolith
36% of 11 decks +32% synergy
Vanquisher's Banner
36% of 11 decks +31% synergy
Bolas's Citadel
36% of 11 decks +30% synergy
Aetherflux Reservoir
27% of 11 decks +25% synergy
Emerald Medallion
27% of 11 decks +25% synergy
Bow of Nylea
27% of 11 decks +24% synergy
Enchantments
Hardened Scales
45% of 11 decks +38% synergy
Parallel Lives
45% of 11 decks +32% synergy
Doubling Season
45% of 11 decks +32% synergy
Tribute to the World Tree
30% of 10 decks +24% synergy
Ooze Flux
27% of 11 decks +27% synergy
Branching Evolution
27% of 11 decks +23% synergy
Primal Vigor
27% of 11 decks +22% synergy
Utility Lands
Three Tree City
100% of 3 decks +83% synergy
Yavimaya, Cradle of Growth
82% of 11 decks +53% synergy
Bojuka Bog
64% of 11 decks +24% synergy
Cabal Coffers
55% of 11 decks +44% synergy
Oran-Rief, the Vastwood
45% of 11 decks +35% synergy
Boseiju, Who Endures
45% of 11 decks +27% synergy
Gaea's Cradle
36% of 11 decks +31% synergy
Takenuma, Abandoned Mire
36% of 11 decks +23% synergy
Reliquary Tower
36% of 11 decks +14% synergy
Emergence Zone
27% of 11 decks +25% synergy
Karn's Bastion
27% of 11 decks +21% synergy
Ancient Tomb
27% of 11 decks +21% synergy
Mana Artifacts
Patchwork Banner
100% of 3 decks +88% synergy
Arcane Signet
64% of 11 decks +1% synergy
Sol Ring
64% of 11 decks -17% synergy
Golgari Signet
27% of 11 decks -2% synergy
Lands
Overgrown Tomb
82% of 11 decks +35% synergy
Bayou
73% of 11 decks +61% synergy
Verdant Catacombs
64% of 11 decks +34% synergy
Undergrowth Stadium
64% of 11 decks +22% synergy
Woodland Cemetery
55% of 11 decks -2% synergy
Command Tower
55% of 11 decks -31% synergy
Myriad Landscape
45% of 11 decks +26% synergy
Darkbore Pathway
45% of 11 decks +23% synergy
Deathcap Glade
45% of 11 decks +15% synergy
Golgari Rot Farm
45% of 11 decks +3% synergy
Underground Mortuary
44% of 9 decks +18% synergy
Evolving Wilds
36% of 11 decks +9% synergy
Necroblossom Snarl
36% of 11 decks +3% synergy
Temple of Malady
36% of 11 decks +1% synergy
Fabled Passage
27% of 11 decks +14% synergy
Terramorphic Expanse
27% of 11 decks +7% synergy
Twilight Mire
27% of 11 decks -1% synergy