Rex by TheSeaDog

Format: Commander

Commander: Rex, Cyber-Hound

Bracket: 2

Deck overview

This Azorius deck blends energy generation with a control-combat game plan. Rex, Cyber-Hound provides incremental mill and, with enough energy, exiles creature cards to gain their activated abilities-effectively acting as a toolbox that borrows the best utility creatures from graveyards. The deck also leans on evasive beaters like Dream Trawler and Aetherling, supported by countermagic, removal, and a moderate artifact subtheme via Tezzeret and Grand Architect. The primary path is to generate energy early, use Rex to copy key abilities (e.g., Arcanis's draw), and close out with unblockable flyers or a late-game Aetherworks Marvel flip. No infinite combos exist; victory is built incrementally through board control and repeated combat damage.

Decklist (100 cards)

  • 1 Access Tunnel
  • 1 Adanto Vanguard
  • 1 Adarkar Wastes
  • 1 Aether Hub
  • 1 Aether Swooper
  • 1 Aether Theorist
  • 1 Aetherling
  • 1 Aethertide Whale
  • 1 Aetherworks Marvel
  • 1 Aqueous Form
  • 1 Arcanis the Omnipotent
  • 1 Argivian Avenger
  • 1 Automated Assembly Line
  • 1 Azorius Chancery
  • 1 Azorius Guildmage
  • 1 Brightling
  • 1 Brotherhood Scribe
  • 1 Cephalid Inkshrouder
  • 1 Command Tower
  • 1 Consulate Surveillance
  • 1 Consulate Turret
  • 1 Contingency Plan
  • 1 Decoction Module
  • 1 Devout Witness
  • 1 Didn't Say Please
  • 1 Dream Trawler
  • 1 Drown in Dreams
  • 1 Eddytrail Hawk
  • 1 Eldrazi Displacer
  • 1 Era of Innovation
  • 1 Exotic Orchard
  • 1 Faithful Mending
  • 1 Fleeting Spirit
  • 1 Frantic Search
  • 1 Geier Reach Sanitarium
  • 1 Generous Gift
  • 1 Gilraen, Dúnedain Protector
  • 1 Glacial Fortress
  • 1 Grand Architect
  • 1 Guardian of New Benalia
  • 1 HELIOS One
  • 1 Horseshoe Crab
  • 1 Intrepid Hero
  • 11 Island
  • 1 Jodah's Avenger
  • 1 Jolted Awake
  • 1 Magus of the Disk
  • 1 Minister of Inquiries
  • 1 Mystic Sanctuary
  • 1 Omen Hawker
  • 1 Path to Exile
  • 9 Plains
  • 1 Port Town
  • 1 Prairie Stream
  • 1 Prognostic Sphinx
  • 1 Puresight Merrow
  • 1 Reliquary Tower
  • 1 Rex, Cyber-Hound
  • 1 Rogue's Passage
  • 1 Seasoned Hallowblade
  • 1 Sentry Bot
  • 1 Shipwreck Moray
  • 1 Skycloud Expanse
  • 1 Skywing Aven
  • 1 Sol Ring
  • 1 Solar Transformer
  • 1 Soliton
  • 1 Space-Time Anomaly
  • 1 Steel Hellkite
  • 1 Stroke of Midnight
  • 1 Supreme Verdict
  • 1 Surveillance Room
  • 1 Swords to Plowshares
  • 1 Temple of Enlightenment
  • 1 Tezzeret, Betrayer of Flesh
  • 1 Thirst for Knowledge
  • 1 Thriving Turtle
  • 1 Tocasia's Dig Site
  • 1 Tune the Narrative
  • 1 Walking Atlas
  • 1 Walking Ballista
  • 1 Wayfarer's Bauble