Breya Lock by hilo22

Format: Commander

Commander: Breya, Etherium Shaper

Bracket: 4

Deck overview

This is a high-power Esper-Grixis artifact value and combo deck helmed by Breya, Etherium Shaper. The core plan floods the board with Thopter tokens and cheap artifacts, then converts that density into card advantage, mana, and extra turns. Primary wins come from locking infinite turns with Time Sieve plus Thopter Assembly (or a critical mass of tokens), backed by Hellkite Tyrant's alternate win and Breya's sacrifice outlet for incremental drain or removal. The deck layers premium tutors, dense free and cheap interaction, and classic artifact engines (Urza, Lord High Artificer, Sai, Master Thopterist, Emry, Lurker of the Loch, Unwinding Clock) so it functions as both a control deck and a combo deck. Breya herself is a flexible sac outlet and token maker rather than a required combo piece; the 99 carries the real engines and the win.

Decklist (100 cards)

• 1 Academy Manufactor
• 1 Access Denied
• 1 An Offer You Can't Refuse
• 1 Ancient Den
• 1 Arcane Denial
• 1 Arcane Sanctum
• 1 Arcane Signet
• 1 Arid Mesa
• 1 Ashnod's Altar
• 1 Baleful Strix
• 1 Blood Crypt
• 1 Breya, Etherium Shaper
• 1 Bronze Guardian
• 1 Cascade Bluffs
• 1 Chaos Warp
• 1 Command Tower
• 1 Counterspell
• 1 Crumbling Necropolis
• 1 Deadly Dispute
• 1 Deflecting Swat
• 1 Demonic Tutor
• 1 Dispatch
• 1 Dovin's Veto
• 1 Emry, Lurker of the Loch
• 1 Enlightened Tutor
• 1 Ephemerate
• 1 Esper Sentinel
• 1 Etherium Sculptor
• 1 Exotic Orchard
• 1 Fetid Heath
• 1 Fierce Guardianship
• 1 Fiery Islet
• 1 Flooded Strand
• 1 Force of Negation
• 1 Force of Will
• 1 Foundry Inspector
• 1 Gamble
• 1 Generous Gift
• 1 Grand Abolisher
• 1 Graven Cairns
• 1 Great Furnace
• 1 Hallowed Fountain
• 1 Hellkite Tyrant
• 1 Island
• 1 Jeska's Will
• 1 Jet Medallion
• 1 Jhoira, Weatherlight Captain
• 1 Mana Confluence
• 1 Mana Drain
• 1 Mana Geyser
• 1 Morphic Pool
• 1 Mountain
• 1 Mystic Monastery
• 1 Mystical Tutor
• 1 Negate
• 1 Padeem, Consul of Innovation
• 1 Path to Exile
• 1 Pearl Medallion
• 1 Plains
• 1 Polluted Delta
• 1 Raugrin Triome
• 1 Reflecting Pool
• 1 Reliquary Tower
• 1 Rhystic Study
• 1 Ruby Medallion
• 1 Sacred Foundry
• 1 Sai, Master Thopterist
• 1 Sapphire Medallion
• 1 Savai Triome
• 1 Sea of Clouds
• 1 Seat of the Synod
• 1 Seething Song
• 1 Silence
• 1 Silent Clearing
• 1 Skullclamp
• 1 Smothering Tithe
• 1 Sol Ring
• 1 Spectator Seating
• 1 Sunbaked Canyon
• 1 Swamp
• 1 Swan Song
• 1 Swords to Plowshares
• 1 Talisman of Conviction
• 1 Talisman of Creativity
• 1 Talisman of Dominance
• 1 Teferi's Protection
• 1 Thopter Assembly
• 1 Thopter Foundry
• 1 Thopter Spy Network
• 1 Thought Monitor
• 1 Thought Vessel
• 1 Time Sieve
• 1 Unwinding Clock
• 1 Urza, Lord High Artificer
• 1 Vampiric Tutor
• 1 Vault of Whispers
• 1 Void Rend
• 1 Whir of Invention
• 1 Windfall
• 1 Xander's Lounge