New Untitled Deck by Calico

Format: Commander

Commander: Uugguu, the Omniplasm

Bracket: 3

DeckCheck Threat Index: 14

Deck overview

Uugguu, the Omniplasm rewards sacrificing nontoken Oozes by producing two token copies. The deck supports this plan with Mitotic Slime, Phyrexian Altar, Warren Soultrader, creature tutors, reanimation, and self-mill. Its ordinary game is a value-oriented graveyard engine rather than a compact combo. A typical usable checkpoint is Uugguu, Phyrexian Altar, and Mitotic Slime around turn 6. That sequence creates a growing token board, but it does not immediately threaten all three opponents. March of the World Ooze is the main pressure upgrade: it turns the board into 6/6 Oozes and makes later copies much more dangerous. The resulting combat plan usually begins threateningly around turn 8 and finishes around turn 11 if unopposed. The deck has meaningful spot interaction and recursion, but its setup is exposed, its card flow is inconsistent, and it lacks a supported infinite combo or total lockout.

Decklist (100 cards)

  • 1 Activated Sleeper
  • 1 Aftermath Analyst
  • 1 Agadeem's Awakening // Agadeem, the Undercrypt
  • 1 Altar of Dementia
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Biogenic Ooze
  • 1 Biowaste Blob
  • 1 Birthing Ritual
  • 1 Blooming Marsh
  • 1 Botanical Sanctum
  • 1 Buried Alive
  • 1 Buried Ruin
  • 1 Cauldron of Essence
  • 1 Chthonian Nightmare
  • 1 Command Tower
  • 1 Counterspell
  • 1 Culling Ritual
  • 1 Culling the Weak
  • 1 Darkblast
  • 1 Darkslick Shores
  • 1 Deathcap Glade
  • 1 Demonic Tutor
  • 1 Dreamroot Cascade
  • 1 Dredger's Insight
  • 1 Dryad of the Ilysian Grove
  • 1 Entomb
  • 1 Exotic Orchard
  • 1 Fabricate
  • 1 Flare of Denial
  • 1 Flooded Grove
  • 4 Forest
  • 1 Gelatinous Cube
  • 1 Grave Researcher // Reanimate
  • 1 Green Slime
  • 1 Grist, the Hunger Tide
  • 1 Haunted One
  • 1 Inexorable Blob
  • 1 Insidious Roots
  • 2 Island
  • 1 Lively Dirge
  • 1 Living Death
  • 1 Llanowar Wastes
  • 1 March of the World Ooze
  • 1 Masked Vandal
  • 1 Mausoleum Secrets
  • 1 Metallic Mimic
  • 1 Mister Fantastic, Reed Richards
  • 1 Misty Rainforest
  • 1 Mitotic Slime
  • 1 Necrotic Ooze
  • 1 Nyx Weaver
  • 1 Overgrown Tomb
  • 1 Perpetual Timepiece
  • 1 Persist
  • 1 Phyrexian Altar
  • 1 Polluted Delta
  • 1 Prime Speaker Vannifar
  • 1 Pyre of Heroes
  • 1 Ravenous Slime
  • 1 Realmwalker
  • 1 Reanimate
  • 1 Rejuvenating Springs
  • 1 Roaming Throne
  • 1 Saw in Half
  • 1 Scavenging Ooze
  • 1 Shipwreck Marsh
  • 1 Sidisi, Regent of the Mire
  • 1 Skull Prophet
  • 1 Sol Ring
  • 1 Stinkweed Imp
  • 1 Stitcher's Supplier
  • 1 Sunken Ruins
  • 6 Swamp
  • 1 Talisman of Resilience
  • 1 The Mimeoplasm
  • 1 Twilight Diviner
  • 1 Twilight Mire
  • 1 Uchuulon
  • 1 Undercity Sewers
  • 1 Underground Mortuary
  • 1 Underground River
  • 1 Undergrowth Recon
  • 1 Undergrowth Stadium
  • 1 Unearth
  • 1 Unmarked Grave
  • 1 Uugguu, the Omniplasm
  • 1 Verdant Catacombs
  • 1 War Room
  • 1 Warren Soultrader
  • 1 Yavimaya Coast