[UBG] Uugguuoozze by nekorin

Format: Commander

Commander: Uugguu, the Omniplasm

Bracket: 3

DeckCheck Threat Index: 41

Deck overview

Uugguu, the Omniplasm helms a Sultai Aristocrats deck focused on Oozes, Changelings, and Clone effects. The strategy revolves around copying high-utility creatures, sacrificing nontoken Oozes to trigger Uugguu's death-duplication ability, and converting the resulting token copies into mana, cards, and damage. The deck develops smoothly in the early game with land-based ramp, establishing Uugguu on Turn 3 before deploying low-cost shapeshifters and value engines like Birthing Ritual and Black Market Connections. In the mid-game, it threatens the table through Chthonian Nightmare reanimation loops with Phyrexian Altar, or via overwhelming creature swarms powered by Biowaste Blob and March of the World Ooze. Win conditions center on infinite drain loops via The Meathook Massacre and Cauldron of Essence. A dedicated suite of reanimation spells and 'not-dead' instants provides high resilience by protecting key pieces while simultaneously generating bonus token copies.

Decklist (100 cards)

  • 1 Acidic Slime
  • 1 Altered Ego
  • 1 Animate Dead
  • 1 Arcane Signet
  • 1 Archdruid's Charm
  • 1 Bala Ged Recovery // Bala Ged Sanctuary
  • 1 Bayou
  • 1 Beast Within
  • 1 Biowaste Blob
  • 1 Birthing Ritual
  • 1 Black Market Connections
  • 1 Blasphemous Edict
  • 1 Boseiju, Who Endures
  • 1 Breeding Pool
  • 1 Cauldron of Essence
  • 1 Cavern of Souls
  • 1 Changeling Wayfinder
  • 1 Chomping Changeling
  • 1 Chord of Calling
  • 1 Chthonian Nightmare
  • 1 Clever Impersonator
  • 1 Combine Chrysalis
  • 1 Command Tower
  • 1 Corrupted Zendikon
  • 1 Dread Return
  • 1 Farseek
  • 1 Feign Death
  • 1 Fell the Profane // Fell Mire
  • 1 Flesh Duplicate
  • 4 Forest
  • 1 Glasspool Mimic // Glasspool Shore
  • 1 Graveshifter
  • 1 Harmonized Crescendo
  • 1 Hedge Maze
  • 1 Heroic Intervention
  • 1 High Market
  • 3 Island
  • 1 Luck Bobblehead
  • 1 Malakir Rebirth // Malakir Mire
  • 1 March of the World Ooze
  • 1 Metallic Mimic
  • 1 Mirror Image
  • 1 Mirror of the Forebears
  • 1 Mirrorform
  • 1 Mirrorhall Mimic // Ghastly Mimicry
  • 1 Misty Rainforest
  • 1 Mockingbird
  • 1 Moritte of the Frost
  • 1 Morphic Pool
  • 1 Mutable Explorer
  • 1 Mutavault
  • 1 Naga Fleshcrafter
  • 1 Nature's Lore
  • 1 Necromancy
  • 1 Not Dead After All
  • 1 Omni-Changeling
  • 1 Otawara, Soaring City
  • 1 Overgrown Tomb
  • 1 Patchwork Banner
  • 1 Phantasmal Image
  • 1 Phyrexian Altar
  • 1 Phyrexian Metamorph
  • 1 Phyrexian Tower
  • 1 Pirated Copy
  • 1 Polluted Delta
  • 1 Prime Speaker Vannifar
  • 1 Reanimate
  • 1 Rejuvenating Springs
  • 1 Reverse the Polarity
  • 1 Rise of the Witch-king
  • 1 Roaming Throne
  • 1 Saw in Half
  • 1 Shifting Woodland
  • 1 Sol Ring
  • 1 Springleaf Parade
  • 1 Stunt Double
  • 1 Supernatural Stamina
  • 4 Swamp
  • 1 Sylvan Anthem
  • 1 Takenuma, Abandoned Mire
  • 1 The Meathook Massacre
  • 1 Three Steps Ahead
  • 1 Three Visits
  • 1 Toxic Deluge
  • 1 Undergrowth Stadium
  • 1 Urborg, Tomb of Yawgmoth
  • 1 Uugguu, the Omniplasm
  • 1 Verdant Catacombs
  • 1 Victimize
  • 1 Watery Grave
  • 1 Yavimaya, Cradle of Growth
  • 1 Zagoth Triome