New Untitled Deck by Maza2005

Format: Commander

Commander: Rex, Cyber-Hound

Bracket: 4

DeckCheck Threat Index: 42

Deck overview

This Azorius combo deck leverages Rex, Cyber-Hound as both an ability aggregator and graveyard toolbox. By generating energy through artifacts, combat triggers, and cantrips, Rex exiles utility and combo creatures to absorb their activated abilities. The primary win condition centers on generating infinite colored mana through Grand Architect and Pili-Pala, executed either directly on the battlefield or condensed entirely onto Rex. Once infinite mana is established, the deck immediately eliminates all opponents in a single turn using outlets like Walking Ballista for lethal damage or Ambassador Laquatus for library depletion. Supporting packages of self-mill, looting, and artifact ramp ensure consistent access to combo pieces, while cards like Training Grounds and Thousand-Year Elixir provide strong activation efficiency and tempo.

Decklist (100 cards)

  • 1 Academy Ruins
  • 1 Adanto Vanguard
  • 1 Adarkar Wastes
  • 1 Aether Hub
  • 1 Aether Spike
  • 1 Aether Theorist
  • 1 Aethergeode Miner
  • 1 Aetheric Amplifier
  • 1 Aetherworks Marvel
  • 1 Agna Qel'a
  • 1 Ambassador Laquatus
  • 1 Ancient Den
  • 1 Arcane Signet
  • 1 Arcanis the Omnipotent
  • 1 Bespoke Battlewagon
  • 1 Brainstorm
  • 1 Command Tower
  • 1 Consider
  • 1 Contingency Plan
  • 1 Cryptic Trilobite
  • 1 Decoction Module
  • 1 Deranged Assistant
  • 1 Dovin's Veto
  • 1 Enlightened Tutor
  • 1 Erode
  • 1 Fabrication Module
  • 1 Faithful Mending
  • 1 Frantic Search
  • 1 Glacial Fortress
  • 1 Glassblower's Puzzleknot
  • 1 Glimmer of Genius
  • 1 Grand Architect
  • 1 Guide of Souls
  • 1 HELIOS One
  • 1 Hallowed Fountain
  • 1 Heartstone
  • 1 Horseshoe Crab
  • 1 Illusionist's Bracers
  • 1 Inexorable Tide
  • 1 Inventors' Fair
  • 11 Island
  • 1 Jace's Archivist
  • 1 Jolted Awake
  • 1 Karn's Bastion
  • 1 Knacksaw Clique
  • 1 Mesmeric Orb
  • 1 Millikin
  • 1 Minamo, School at Water's Edge
  • 1 Minister of Inquiries
  • 1 Mystic Gate
  • 1 Mystic Sanctuary
  • 1 Omen Hawker
  • 1 Palladium Myr
  • 1 Pili-Pala
  • 8 Plains
  • 1 Puresight Merrow
  • 1 Rex, Cyber-Hound
  • 1 Riddle Gate Gargoyle
  • 1 Roil Cartographer
  • 1 Scour for Scrap
  • 1 Seat of the Synod
  • 1 Sevinne's Reclamation
  • 1 Silence
  • 1 Sol Ring
  • 1 Solar Transformer
  • 1 Static Prison
  • 1 Steelswarm Operator
  • 1 Supreme Verdict
  • 1 Swords to Plowshares
  • 1 Talisman of Progress
  • 1 Tempest Harvester
  • 1 Thirst for Discovery
  • 1 Thirst for Knowledge
  • 1 Thought Scour
  • 1 Thousand-Year Elixir
  • 1 Training Grounds
  • 1 Tune the Narrative
  • 1 Vedalken Engineer
  • 1 Volatile Stormdrake
  • 1 Voltaic Construct
  • 1 Walking Ballista
  • 1 Winternight Stories
  • 1 Wrath of the Skies