It's Polymorphing Time by MousseLynn

Format: Commander

Commander: Jace, Multiverse Architect

Bracket: 2

DeckCheck Threat Index: 30

Deck overview

This deck utilizes Jace, Multiverse Architect as a five-color polymorph engine in the command zone. Supported by an extensive package of two-mana rocks and token generators like Skrelv's Hive, Lingering Souls, and Dreadhorde Invasion, the deck accelerates into a Turn 5 Jace deployment. Jace's -3 ability trades an expendable token for an immediate creature or planeswalker from the library, cheating mana costs to deploy decisive threats like Archon of Cruelty, Serra's Emissary, or Archfiend of Despair. A suite of efficient spot removal and sweepers controls opposing boards while evasive beaters close out the game through combat.

Decklist (100 cards)

• 1 Arcane Signet
• 1 Archfiend of Despair
• 1 Archon of Cruelty
• 1 Avacyn, Angel of Horror
• 1 Azorius Signet
• 1 Battlefield Forge
• 1 Brainstorm
• 1 Brainsurge
• 1 Caves of Koilos
• 1 Chandra, Torch of Defiance
• 1 Chromatic Lantern
• 1 Clifftop Retreat
• 1 Command Tower
• 1 Contaminated Landscape
• 1 Countersculpt
• 1 Currency Converter
• 1 Cursed Mirror
• 1 Darksteel Angel
• 1 Despark
• 1 Dimir Signet
• 1 Dreadhorde Invasion
• 1 Drowned Catacomb
• 1 Elspeth, Sun's Champion
• 1 Exotic Orchard
• 1 Fabled Passage
• 1 Fact or Fiction
• 1 Fatehold Charm
• 1 Fellwar Stone
• 1 Fetid Heath
• 1 Flawless Maneuver
• 1 Gideon the Oathless
• 1 Ginger, Queen of Sweets
• 1 Glacial Fortress
• 1 Grand Crescendo
• 3 Island
• 1 Isolated Chapel
• 1 Izzet Signet
• 1 Jace, Multiverse Architect
• 1 Kher Keep
• 1 Lingering Souls
• 1 Martial Coup
• 1 Mass Polymorph
• 1 Memnarch, the Warden
• 2 Mountain
• 1 Mystic Gate
• 1 Nissa, Leyline Tamer
• 1 Niv-Mizzet, Ghost Counsel
• 1 Ob Nixilis, the Ascended
• 1 Occult Epiphany
• 1 Omnath, Locus of the Void
• 1 Overlord of the Mistmoors
• 1 Path of Ancestry
• 1 Path to Exile
• 1 Perilous Landscape
• 4 Plains
• 1 Plan for All Outcomes
• 1 Prairie Stream
• 1 Proteus Staff
• 1 Radiant Summit
• 1 Rakdos Signet
• 1 Reflecting Pool
• 1 Restless Anchorage
• 1 Restless Spire
• 1 Secure the Wastes
• 1 Serra's Emissary
• 1 Shark Typhoon
• 1 Shivan Reef
• 1 Skrelv's Hive
• 1 Sol Ring
• 1 Spark Double
• 1 Staff of the Storyteller
• 1 Stroke of Midnight
• 1 Sulfur Falls
• 1 Sulfurous Springs
• 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 Tamiyo, Upriser Crowned
• 1 Teferi's Reproach
• 1 Teferi, Temporal Archmage
• 1 The Theorist, Jace Beleren
• 1 Theorist's Proxy
• 1 Turbulent Crater
• 1 Turbulent Shore
• 1 Turbulent Wetlands
• 1 Underground River
• 1 White Sun's Twilight
• 1 Windcrag Siege