Jace, Multiversal Architect - Polymorph by m0rc

Format: Commander

Commander: Jace, Multiverse Architect

Bracket: 3

DeckCheck Threat Index: 38

Deck overview

This deck is a specialized 4-color non-green Polymorph control strategy commanded by Jace, Multiverse Architect. The list completely excludes cheap creatures from the 99, ensuring that every polymorph effect exclusively hits game-ending 7-10 CMC creatures and planeswalkers. The early game focuses on accelerating mana through 2-CMC rocks and establishing noncreature token generators like Skrelv's Hive and Dreadhorde Invasion. On Turn 4, Jace enters and uses his [-3] ability to transform a token into an overwhelming haymaker such as Jin-Gitaxias, Progress Tyrant, Archon of Cruelty, or Galactus, Devourer of Worlds. Supported by robust instant-speed interaction and sweepers, the deck scales into mass polymorph spells like Mass Polymorph and Synthetic Destiny, swarming the board with indestructible and flying behemoths to close out the game through lethal combat by Turn 7.

Decklist (100 cards)

  • 1 Absolute Virtue
  • 1 An Offer You Can't Refuse
  • 1 Angelic Arbiter
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Archfiend of Despair
  • 1 Archon of Cruelty
  • 1 Ashen Rider
  • 1 Avacyn, Angel of Horror
  • 1 Azorius Signet
  • 1 Battlefield Forge
  • 1 Blasphemous Act
  • 1 Blood Crypt
  • 1 Brainstorm
  • 1 Brainsurge
  • 1 Chaos Mutation
  • 1 Chaos Warp
  • 1 Chromatic Lantern
  • 1 City of Brass
  • 1 Clifftop Retreat
  • 1 Command Tower
  • 1 Contaminated Landscape
  • 1 Cursed Mirror
  • 1 Darksteel Angel
  • 1 Delay
  • 1 Despark
  • 1 Dimir Signet
  • 1 Divergent Transformations
  • 1 Dreadhorde Invasion
  • 1 Drowned Catacomb
  • 1 Fabled Passage
  • 1 Fatehold Charm
  • 1 Fellwar Stone
  • 1 Fetid Heath
  • 1 Flawless Maneuver
  • 1 Galactus, Devourer of Worlds
  • 1 Glacial Fortress
  • 1 Godless Shrine
  • 1 Grand Crescendo
  • 1 Hallowed Fountain
  • 3 Island
  • 1 Isolated Chapel
  • 1 Izzet Signet
  • 1 Jace, Multiverse Architect
  • 1 Jin-Gitaxias, Progress Tyrant
  • 1 Kefka, Dancing Mad
  • 1 Kher Keep
  • 1 Lingering Souls
  • 1 Magmatic Force
  • 1 Martial Coup
  • 1 Mass Polymorph
  • 1 Memnarch, the Warden
  • 2 Mountain
  • 1 Mystic Gate
  • 1 Nissa, Leyline Tamer
  • 1 Ob Nixilis, the Ascended
  • 1 Occult Epiphany
  • 1 Ovika, Enigma Goliath
  • 1 Path of Ancestry
  • 1 Perilous Landscape
  • 4 Plains
  • 1 Rakdos Signet
  • 1 Reflecting Pool
  • 1 Sacred Foundry
  • 1 Secure the Wastes
  • 1 Serra's Emissary
  • 1 Shark Typhoon
  • 1 Shivan Reef
  • 1 Skrelv's Hive
  • 1 Sol Ring
  • 1 Sphinx of the Steel Wind
  • 1 Staff of the Storyteller
  • 1 Steam Vents
  • 1 Sulfur Falls
  • 1 Sunfall
  • 1 Sunken Ruins
  • 2 Swamp
  • 1 Swords to Plowshares
  • 1 Synthetic Destiny
  • 1 Talisman of Creativity
  • 1 Talisman of Dominance
  • 1 Talisman of Indulgence
  • 1 Talisman of Progress
  • 1 The Ur-Sphinx
  • 1 Toxic Deluge
  • 1 Turbulent Crater
  • 1 Turbulent Shore
  • 1 Turbulent Wetlands
  • 1 Ugin, the Spirit Dragon
  • 1 Watery Grave
  • 1 White Sun's Twilight
  • 1 Windcrag Siege
  • 1 Zetalpa, Primal Dawn