It’s ooze by FabutheFaithless

Format: Commander

Commander: Uugguu, the Omniplasm

Bracket: 2

Deck overview

Uugguu, the Omniplasm is the engine rather than a beater; every nontoken Ooze death creates two 2/2 Ooze copies. The deck is built around that trigger plus Biowaste Blob as a hidden commander, whose upkeep copies compound into an exponentially growing Ooze army. Secondary paths use Prime Speaker Vannifar to pod Oozes up the curve, large +1/+1-counter threats like The Mimeoplasm and Ochre Jelly, and sac outlets such as Ashnod's Altar/Cauldron of Essence for value and recursion. There is no double-faced commander. Most games go over the top with dozens of 6/6-plus Oozes or an enormous Gelatinous Genesis after one or two token doublers.

Decklist (100 cards)

  • 1 Acidic Slime
  • 1 Aeve, Progenitor Ooze
  • 1 Arcane Signet
  • 1 Ashnod's Altar
  • 1 Assassin's Trophy
  • 1 Biogenic Ooze
  • 1 Biowaste Blob
  • 1 Bloodline Bidding
  • 1 Bojuka Bog
  • 1 Boseiju, Who Endures
  • 1 Breeding Pool
  • 1 Cauldron of Essence
  • 1 Command Tower
  • 1 Convert to Slime
  • 1 Corrosive Ooze
  • 1 Counterspell
  • 1 Cultivate
  • 1 Deadly Dispute
  • 1 Doubling Season
  • 1 Dreamroot Cascade
  • 1 Expanding Ooze
  • 1 Experiment Kraj
  • 1 Fabled Passage
  • 5 Forest
  • 1 Gelatinous Cube
  • 1 Gelatinous Genesis
  • 1 Green Slime
  • 1 Growth Spiral
  • 1 Gutter Grime
  • 1 Hecteyes
  • 1 Heroic Intervention
  • 1 Inexorable Blob
  • 2 Island
  • 1 Kindred Discovery
  • 1 Kinetic Ooze
  • 1 Kodama's Reach
  • 1 Lightning Greaves
  • 1 Manaplasm
  • 1 March of the World Ooze
  • 1 Mimeoplasm, Revered One
  • 1 Miming Slime
  • 1 Misty Rainforest
  • 1 Mitotic Slime
  • 1 Morphic Pool
  • 1 Mutable Explorer
  • 1 Nature's Lore
  • 1 Necroplasm
  • 1 Necrotic Ooze
  • 1 Ochre Jelly
  • 1 Omni-Changeling
  • 1 Opulent Palace
  • 1 Oran-Rief Ooze
  • 1 Overgrown Tomb
  • 1 Ozolith, the Shattered Spire
  • 1 Parallel Lives
  • 1 Path of Ancestry
  • 1 Phantasmal Image
  • 1 Phyrexian Altar
  • 1 Phyrexian Metamorph
  • 1 Phyrexian Tower
  • 1 Polluted Delta
  • 1 Predator Ooze
  • 1 Primal Vigor
  • 1 Prime Speaker Vannifar
  • 1 Putrefy
  • 1 Rampant Growth
  • 1 Ravenous Slime
  • 1 Reanimate
  • 1 Rejuvenating Springs
  • 1 Reliquary Tower
  • 1 Roaming Throne
  • 1 Saw in Half
  • 1 Scavenging Ooze
  • 1 Slimebind
  • 1 Slogurk, the Overslime
  • 1 Slurrk, All-Ingesting
  • 1 Splitting Slime
  • 1 Sunken Hollow
  • 2 Swamp
  • 1 The Mimeoplasm
  • 1 The Ooze
  • 1 The Ozolith
  • 1 Three Tree City
  • 1 Trickbind
  • 1 Uchuulon
  • 1 Undergrowth Stadium
  • 1 Urborg, Tomb of Yawgmoth
  • 1 Uugguu, the Omniplasm
  • 1 Verdant Catacombs
  • 1 Victimize
  • 1 Village Rites
  • 1 Watery Grave
  • 1 Yavimaya, Cradle of Growth
  • 1 Zagoth Triome