Breya's Rock Factory by Mr_shuffles

Format: Commander

Commander: Breya, Etherium Shaper

Bracket: 3

DeckCheck Threat Index: 43

Deck overview

Breya, Etherium Shaper commands a versatile artifact aristocrats and combo-control deck that converts metal tokens into overwhelming card advantage, flexible creature removal, and instant-speed game-ending loops. The deck opens by establishing a low-curve mana rock foundation and deploying artifact lands to accelerate into value engines such as Shorikai, Genesis Engine, Jhoira, Weatherlight Captain, and Sai, Master Thopterist. These engines rapidly dig through the library to assemble the primary win condition: sacrificing Breya and her Thopter tokens to Ashnod's Altar, using Nim Deathmantle or Eldrazi Displacer to repeatedly blink or resurrect Breya for infinite mana and tokens, and firing Breya's burn ability to eliminate all opponents simultaneously. If Breya or the altar loop is disrupted, the deck pivots smoothly into backup strategies, including Thopter Foundry plus Sword of the Meek generation, Marionette Master life drains, or overwhelming Construct swarms enabled by Simulacrum Synthesizer and Rise and Shine.

Decklist (100 cards)

  • 1 Alibou, Ancient Witness
  • 1 Ancient Den
  • 1 Arcane Signet
  • 1 Archway of Innovation
  • 1 Ashnod's Altar
  • 1 Azorius Signet
  • 1 Baleful Strix
  • 1 Basalt Monolith
  • 1 Blacksmith's Skill
  • 1 Bojuka Bog
  • 1 Breya, Etherium Shaper
  • 1 Bronze Guardian
  • 1 Buried Ruin
  • 1 Chromatic Lantern
  • 1 Command Tower
  • 1 Daretti, Rocketeer Engineer
  • 1 Darksteel Ingot
  • 1 Desynchronization
  • 1 Digsite Engineer
  • 1 Dimir Signet
  • 1 Disciple of the Vault
  • 1 Dispatch
  • 1 Displacer Kitten
  • 1 Drossforge Bridge
  • 1 Eldrazi Displacer
  • 1 Emergency Weld
  • 1 Ephemerate
  • 1 Etherium Sculptor
  • 1 Exotic Orchard
  • 1 Foundry Inspector
  • 1 Great Furnace
  • 1 Hangarback Walker
  • 1 Ichor Wellspring
  • 1 Inspiring Statuary
  • 1 Inspirit, Flagship Vessel
  • 7 Island
  • 1 Jan Jansen, Chaos Crafter
  • 1 Jhoira, Weatherlight Captain
  • 1 Junk Diver
  • 1 Kappa Cannoneer
  • 1 Liquimetal Torque
  • 1 Losheel, Clockwork Scholar
  • 1 Loyal Apprentice
  • 1 Marionette Master
  • 1 Mind Stone
  • 1 Mistvault Bridge
  • 6 Mountain
  • 1 Myr Retriever
  • 1 Nim Deathmantle
  • 1 Oni-Cult Anvil
  • 1 Ornithopter
  • 1 Orzhov Signet
  • 1 Oswald Fiddlebender
  • 1 Padeem, Consul of Innovation
  • 1 Phyrexian Metamorph
  • 7 Plains
  • 1 Ravenous Robots
  • 1 Razortide Bridge
  • 1 Rise and Shine
  • 1 Saheeli, Filigree Master
  • 1 Sai, Master Thopterist
  • 1 Scrap Trawler
  • 1 Seat of the Synod
  • 1 Shimmer Myr
  • 1 Shorikai, Genesis Engine
  • 1 Silverbluff Bridge
  • 1 Simulacrum Synthesizer
  • 1 Sol Ring
  • 2 Swamp
  • 1 Sword of the Meek
  • 1 Talisman of Dominance
  • 1 Third Path Iconoclast
  • 1 Thopter Foundry
  • 1 Thopter Spy Network
  • 1 Training Grounds
  • 1 Uthros Research Craft
  • 1 Vault of Whispers
  • 1 Vision Quest
  • 1 Void Rend
  • 1 Voyager Quickwelder
  • 1 Voyager Staff
  • 1 Wayfarer's Bauble