EDH Optimizer

Cosima, God of the Voyage // The Omenkeel

Card: Cosima, God of the Voyage // The Omenkeel

Legendary Creature — God // Legendary Artifact — Vehicle · 2U

Color identity: Blue

Cosima, God of the Voyage // The Omenkeel is blue: its deck can only run cards of that color plus colorless ones.

Rules text:
At the beginning of your upkeep, you may exile Cosima. If you do, it gains "Whenever a land you control enters, if Cosima is exiled, you may put a voyage counter on it. If you don't, return Cosima to the battlefield with X +1/+1 counters on it and draw X cards, where X is the number of voyage counters on it."
//
Whenever a Vehicle you control deals combat damage to a player, that player exiles that many cards from the top of their library. You may play lands from among those cards for as long as they remain exiled.
Crew 1

Reference price of the card: €0.57

Average lands in decks for Cosima, God of the Voyage // The Omenkeel: 36

VehiclesLands MatterArtifactsLandfallRampControlComboBounce

Build your Cosima, God of the Voyage // The Omenkeel deck step by step, with in-depth analysis and AI optimization of your list.

🛠️ Build a deck for Cosima, God of the Voyage // The Omenkeel 📥 Analyze my deck

🎲 How the average Cosima, God of the Voyage // The Omenkeel deck starts over 4,000 games

The list people actually play (the 99 most-included cards, with its average land count), simulated with the EDH Optimizer engine: hands, mulligans, lands, curve and commander. It does not model opponents; it measures whether the plan gets going.

2.9average turn the commander comes down
100 %of games have it on the battlefield before turn 7
34 %of games miss at least one land drop in the first six turns (mana screw)
11 %of games flood (three or more turns with nothing to cast)
100 %of games close out the table before turn 12
9median closing turn

Deck health of the average list: B (66/100)

See the cards of the average deck · 99 cards, 36 lands (16 nonbasic, 20 Island)

Sol Ring · The Indomitable · Counterspell · Etherium Sculptor · Skysovereign, Consul Flagship · Solemn Simulacrum · Thopter Spy Network · Mobilizer Mech · Arcane Signet · Scaretiller · Smuggler's Copter · Walking Atlas · Imposter Mech · Mu Yanling, Wind Rider · Weatherlight · Foundry Inspector · Katsumasa, the Animator · Sai, Master Thopterist · Retreat to Coralhelm · Thought Vessel · Nautiloid Ship · Wayfarer's Bauble · Deluxe Dragster · Dreamscape Artist · Emry, Lurker of the Loch · Pongify · Subterranean Schooner · Burnished Hart · Cultivator's Caravan · Engulf the Shore · Padeem, Consul of Innovation · Reckoner Bankbuster · Sapphire Medallion · Surgehacker Mech · Cyberdrive Awakener · Unlicensed Hearse · High Tide · Reality Shift · Mechtitan Core · Rapid Hybridization · The Regalia · Deadeye Quartermaster · Oblivion Sower · Raiders' Karve · Research Thief · Aetherize · Mindlink Mech · Negate · Rise and Shine · Silver Myr · An Offer You Can't Refuse · Arcane Denial · Scourge of Fleets · Ghirapur Orrery · Phyrexian Metamorph · PuPu UFO · Unctus, Grand Metatect · Kappa Cannoneer · Silent Submersible · Elven Raft-Steerer · Evacuation · Ghostly Pilferer · Mirrodin Besieged · Reliquary Tower · Mech Hangar · Myriad Landscape · Rogue's Passage · Mystic Sanctuary · Terrain Generator · Seat of the Synod · Academy Ruins · Buried Ruin · Evolving Wilds · Otawara, Soaring City · Terramorphic Expanse · Fabled Passage · Inventors' Fair · Archway of Innovation · Guildless Commons

🃏 Recommended cards for Cosima, God of the Voyage // The Omenkeel

The highest-synergy cards in decks for Cosima, God of the Voyage // The Omenkeel, with their inclusion rate.

CardInclusionSynergy
The Indomitable 56% +53%
Skysovereign, Consul Flagship 51% +51%
Mobilizer Mech 49% +49%
Mech Hangar 49% +49%
Scaretiller 47% +46%
Smuggler's Copter 47% +46%
Weatherlight 46% +46%
Mu Yanling, Wind Rider 46% +45%
Katsumasa, the Animator 44% +44%
Walking Atlas 47% +43%
Thopter Spy Network 50% +42%
Imposter Mech 46% +42%
Retreat to Coralhelm 43% +40%
Nautiloid Ship 40% +39%
Deluxe Dragster 38% +37%
Subterranean Schooner 38% +37%
Reckoner Bankbuster 37% +37%
Etherium Sculptor 53% +36%
Cultivator's Caravan 37% +36%
Surgehacker Mech 36% +36%
Dreamscape Artist 38% +36%
Unlicensed Hearse 35% +34%
Mechtitan Core 33% +33%
Sai, Master Thopterist 44% +33%

💰 The best cards for your Cosima, God of the Voyage // The Omenkeel deck, by budget

Three tiers based on the maximum price PER CARD you are willing to pay. Paste your list and hit Optimize: you pick that cap and the AI only suggests swaps that fit under it.

Tier 1 · Budget up to €2/card

The most value for almost nothing. Coming from a precon? Start here.

  • Skysovereign, Consul Flagship€0.43 · 51% inclusion
  • Mobilizer Mech€0.17 · 49% inclusion
  • Mech Hangar€0.29 · 49% inclusion
  • Scaretiller€0.07 · 47% inclusion
  • Smuggler's Copter€0.58 · 47% inclusion
  • Weatherlight€0.83 · 46% inclusion
🛠️ Optimize my deck · up to €2/card

Tier 2 · Balanced up to €10/card

The real step up: pieces that are no longer cheap but still sensible.

  • The Indomitable€2.45 · 56% inclusion
  • Imposter Mech€5.17 · 46% inclusion
  • Deluxe Dragster€2.71 · 38% inclusion
  • Cyberdrive Awakener€2.10 · 35% inclusion
  • Mirrodin Besieged€3.93 · 23% inclusion
  • Roil Elemental€6.87 · 21% inclusion
🛠️ Optimize my deck · up to €10/card

Tier 3 · No cap no cap

The cards your price cap was hiding from you.

  • Nautiloid Ship€15.46 · 40% inclusion
  • Reaver Titan€16.37 · 22% inclusion
  • Thunderhawk Gunship€12.52 · 17% inclusion
  • Gandalf, Shadow's Foe€20.33 · 17% inclusion
  • Crucible of Worlds€18.62 · 14% inclusion
🛠️ Optimize my deck · no cap

Reference prices (cheapest English printing). They change daily.

Other commanders

Frequently asked questions

What is Cosima, God of the Voyage // The Omenkeel's color identity?

Cosima, God of the Voyage // The Omenkeel is blue: its deck can only run cards of that color plus colorless ones. Color identity comes from every mana symbol on the card, including those in the rules text, not just the casting cost.

What turn does Cosima, God of the Voyage // The Omenkeel come down, and how often does the deck get stuck?

In the average Cosima, God of the Voyage // The Omenkeel deck (the 99 cards most played with it, with 36 lands), simulated 4,000 times, the commander comes down on turn 2.9 on average and is on the battlefield before turn 7 in 100 % of games. It misses at least one land drop in the first six turns 34 % of the time and floods 11 %. Deck health: B (66/100).

How many lands should a Cosima, God of the Voyage // The Omenkeel deck run?

Real Cosima, God of the Voyage // The Omenkeel decks run 36 lands on average. That is a starting point, not a rule: a lower curve can shave one or two, big-mana builds want more. The EDH Optimizer simulator tells you, over 10,000 games, how often you get mana screwed or flooded with your exact count.

What are the best cards for Cosima, God of the Voyage // The Omenkeel?

The three highest-synergy cards are The Indomitable, Skysovereign, Consul Flagship, Mobilizer Mech. This page lists the top 24 with their real inclusion rate in Cosima, God of the Voyage // The Omenkeel decks.

What combos does Cosima, God of the Voyage // The Omenkeel have?

We have no known combos catalogued for Cosima, God of the Voyage // The Omenkeel. That does not mean there are none — just that they do not show up in the public combo databases.

How much does a Cosima, God of the Voyage // The Omenkeel deck cost?

You can start cheap: Skysovereign, Consul Flagship, Mobilizer Mech, Mech Hangar are under €2 each. The "Level up" section on this page splits the best cards into three price caps PER CARD (up to €2, up to €10 and no cap), and the optimizer only suggests swaps that fit the cap you pick.

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