
Invent Superiority
Breya, Etherium Shaper
Art by Tiffany Turrill, © Wizards of the Coast.
How it compares
Human tables
Real-game win rate
No real-game dataPhase simulation
Model win rate
23.9%155 games / #83Analysed 24 Oct 2026Result details & limitations
90% bootstrap interval. Field: 174 stock precons in four-player pods.
90% interval: 20.9%–26.8%.
Rank range 55–123. Observed wins: 18.1%.
Upgradeability
Package ungraded0/3 configurations graded. Unassessed options may be stronger.Package coverage
3 colour-compatible in-box commander configurations inventoried 2026-10-28. 3 have validated simulation lists. Inventory complete for the checked stock list.
This package includes every inventoried stock-compatible commander configuration. Highest supported upgrade grade describes the named assessed options, not overall deck power or a proven best commander. Unassessed options may be stronger. Outside commander swaps are excluded from the package summary.
Other included legends
These cannot lead the complete unchanged stock pool with a checked configuration: Daretti, Scrap Savant, Godo, Bandit Warlord, Hanna, Ship's Navigator, Jor Kadeen, the Prevailer, Sharuum the Hegemon, Slobad, Goblin Tinkerer, Sydri, Galvanic Genius.
Breya, Etherium Shaper: Ungraded
Download Breya, Etherium Shaper comparison list. 100/100 card copies retained. Legality and colours checked 2026-10-28. Any stock results elsewhere on this page belong to the reference catalog snapshot, not to alternative commander lists.
UngradedNo source-backed upgrade assessment is recorded for this stock commander and theme.
Yama's editorial judgment of improvement options for the stated commander configuration while retaining the precon’s main theme. Based on the cited guides, checked card examples and commander restrictions. No upgrade win-rate estimate is available. Audited 2026-10-27. Catalog list.
Commander rules: Breya, Etherium Shaper.
What 1–5 means
| Grade | Meaning |
|---|---|
| 1: Minimal | Individual replacements do little for the main plan; its limiting mechanism remains. |
| 2: Narrow | Useful replacements exist, but a commander or theme restriction blocks most further gains. |
| 3: Workable | A documented package improves the plan, with a persistent setup, combat or card-pool limit. |
| 4: Broad | Several compatible packages improve the plan and its finish; important restrictions still apply. |
| 5: Exceptional | The commander supplies repeatable resources and a direct finish; on-theme additions strengthen both. |
These are Yama’s ordinal judgments, with no measured win-rate gain attached. A grade belongs to the stated commander configuration and retained main theme. Assess on-theme commander swaps separately; a replacement strategy is a separate deck build. Missing evidence means ungraded. Targeted changes refine the main package; Moderate replaces several packages; Substantial removes much of the shell. Effort describes work, not a budget or Commander bracket.
Reviews and upgrade guides
No review or upgrade guide has been assessed for this list.
Commander results
Playgroup commander results include stock and modified lists, mixed pod sizes and opponents. The raw rate is wins divided by games, not four-player normalised. Partner commanders are separate observations, not a pair's rate. Do not subtract a stock-precon rate to estimate upgrade gain.
- Breya, Etherium Shaper: 31.4% raw wins (1,211 / 3,861 games). Fetched 27 Oct 2026. API observation.
Playgroup.gg / Arcane Digital B.V., aggregate statistics under CC BY 4.0. Source refresh dates are not provided by this endpoint.
Other commander options
Akiri, Line-Slinger + Silas Renn, Seeker Adept: Ungraded
Alternative commander from the box. Stock results elsewhere on this page do not describe this alternative list.
Download Akiri, Line-Slinger + Silas Renn, Seeker Adept comparison list. 100/100 card copies retained. Legality and colours checked 2026-10-28. No matched simulation results are attached to this commander option.
UngradedIncluded commander option: leadership and colour compatibility checked. Theme fit and upgrade potential have not been assessed; no grade or simulation result is assigned.
Yama's editorial judgment of improvement options for the stated commander configuration while retaining the precon’s main theme. Based on the cited guides, checked card examples and commander restrictions. No upgrade win-rate estimate is available. Catalog list.
Commander rules: Akiri, Line-Slinger, Silas Renn, Seeker Adept.
Reviews and upgrade guides
No review or upgrade guide has been assessed for this list.
Commander results
Playgroup commander results include stock and modified lists, mixed pod sizes and opponents. The raw rate is wins divided by games, not four-player normalised. Partner commanders are separate observations, not a pair's rate. Do not subtract a stock-precon rate to estimate upgrade gain.
- Akiri, Line-Slinger: 34.0% raw wins (221 / 649 games). Fetched 28 Oct 2026. API observation.
- Silas Renn, Seeker Adept: 28.0% raw wins (193 / 689 games). Fetched 28 Oct 2026. API observation.
Playgroup.gg / Arcane Digital B.V., aggregate statistics under CC BY 4.0. Source refresh dates are not provided by this endpoint.
Bruse Tarl, Boorish Herder + Silas Renn, Seeker Adept: Ungraded
Alternative commander from the box. Stock results elsewhere on this page do not describe this alternative list.
Download Bruse Tarl, Boorish Herder + Silas Renn, Seeker Adept comparison list. 100/100 card copies retained. Legality and colours checked 2026-10-28. No matched simulation results are attached to this commander option.
UngradedIncluded commander option: leadership and colour compatibility checked. Theme fit and upgrade potential have not been assessed; no grade or simulation result is assigned.
Yama's editorial judgment of improvement options for the stated commander configuration while retaining the precon’s main theme. Based on the cited guides, checked card examples and commander restrictions. No upgrade win-rate estimate is available. Catalog list.
Commander rules: Bruse Tarl, Boorish Herder, Silas Renn, Seeker Adept.
Reviews and upgrade guides
No review or upgrade guide has been assessed for this list.
Commander results
Playgroup commander results include stock and modified lists, mixed pod sizes and opponents. The raw rate is wins divided by games, not four-player normalised. Partner commanders are separate observations, not a pair's rate. Do not subtract a stock-precon rate to estimate upgrade gain.
- Bruse Tarl, Boorish Herder: 28.7% raw wins (208 / 725 games). Fetched 28 Oct 2026. API observation.
- Silas Renn, Seeker Adept: 28.0% raw wins (193 / 689 games). Fetched 28 Oct 2026. API observation.
Playgroup.gg / Arcane Digital B.V., aggregate statistics under CC BY 4.0. Source refresh dates are not provided by this endpoint.
Market references
What it costs
Sealed deck
$255.99TCGplayer / TCGCSV26 Oct 2026Singles replacement
$58.23TCGplayer / Scryfall28 Oct 202699 priced copies; 1 without a price; total is partial.
About market prices
Market references are not store quotes, proof of availability or resale offers. Singles estimate the cost of replacing the list, rather than what you could sell it for.
The original 100 cards
Stock decklist
Catalog updated 22 Oct 2026. MTGJSON source. Images and card details from Scryfall.
Commander 1
Main deck 99
1 Akiri, Line-SlingerLegendary Creature — Kor Soldier Ally
1 Ancient ExcavationInstant
1 Arcane SanctumLand
1 Armory AutomatonArtifact Creature — Construct
1 Ash BarrensLand
1 Azorius ChanceryLand
1 Baleful StrixArtifact Creature — Bird
1 Beacon of UnrestSorcery
1 Blinkmoth UrnArtifact
1 BonehoardArtifact — Equipment
1 Boros GarrisonLand
1 Bruse Tarl, Boorish HerderLegendary Creature — Human Ally
1 Buried RuinLand
1 Chief EngineerCreature — Vedalken Artificer
1 Coastal BreachSorcery
1 Command TowerLand
1 Commander's SphereArtifact
1 Cranial PlatingArtifact — Equipment
1 Crumbling NecropolisLand
1 Curse of VengeanceEnchantment — Aura Curse
1 Daretti, Scrap SavantLegendary Planeswalker — Daretti
1 Darksteel CitadelArtifact Land
1 Dimir AqueductLand
1 Dispeller's CapsuleArtifact
1 Etched OracleArtifact Creature — Wizard
1 Etherium SculptorArtifact Creature — Vedalken Artificer
1 Ethersworn AdjudicatorArtifact Creature — Vedalken Knight
1 Everflowing ChaliceArtifact
1 Evolving WildsLand
1 Executioner's CapsuleArtifact
1 Exotic OrchardLand
1 Faerie ArtisansCreature — Faerie Artificer
1 Fellwar StoneArtifact
1 Filigree AngelArtifact Creature — Angel
1 Godo, Bandit WarlordLegendary Creature — Human Barbarian
1 Grave UpheavalSorcery
1 Grip of PhyresisInstant
1 Hanna, Ship's NavigatorLegendary Creature — Human Artificer
1 Hellkite IgniterCreature — Dragon
1 Hellkite TyrantCreature — Dragon
1 Ichor WellspringArtifact
5 IslandBasic Land — Island
1 Jor Kadeen, the PrevailerLegendary Creature — Human Warrior
1 Loxodon WarhammerArtifact — Equipment
1 Magus of the WillCreature — Human Wizard
1 Master of EtheriumArtifact Creature — Vedalken Wizard
1 Migratory RouteSorcery
4 MountainBasic Land — Mountain
1 Mycosynth WellspringArtifact
1 Myr BattlesphereArtifact Creature — Myr Construct
1 Myr RetrieverArtifact Creature — Myr
1 Mystic MonasteryLand
1 Nevinyrral's DiskArtifact
1 Nomad OutpostLand
1 Open the VaultsSorcery
1 Parting ThoughtsSorcery
1 Phyrexian RebirthSorcery
5 PlainsBasic Land — Plains
1 Rakdos CarnariumLand
1 Read the RunesInstant
1 Rupture SpireLand
1 Sanctum GargoyleArtifact Creature — Gargoyle
1 Seat of the SynodArtifact Land
1 Sharuum the HegemonLegendary Artifact Creature — Sphinx
1 Shimmer MyrArtifact Creature — Myr
1 Silas Renn, Seeker AdeptLegendary Artifact Creature — Human
1 SkullclampArtifact — Equipment
1 Slobad, Goblin TinkererLegendary Creature — Goblin Artificer
1 Sol RingArtifact
1 Solemn SimulacrumArtifact Creature — Golem
1 Soul of New PhyrexiaArtifact Creature — Phyrexian Avatar
1 Sphinx SummonerArtifact Creature — Sphinx
4 SwampBasic Land — Swamp
1 Swiftfoot BootsArtifact — Equipment
1 Sydri, Galvanic GeniusLegendary Creature — Human Artificer
1 Temple of the False GodLand
1 Terramorphic ExpanseLand
1 Thopter FoundryArtifact
1 Trading PostArtifact
1 Transguild PromenadeLand
1 Trash for TreasureSorcery
1 TrialInstant // Instant
1 Trinket MageCreature — Human Wizard
1 Vedalken EngineerCreature — Vedalken Artificer
1 WhipflareSorcery