edhseer Commander synergy, explained

Cosima, God of the Voyage // The Omenkeel

Cosima, God of the Voyage // The Omenkeel

Legendary Creature — God // Legendary Artifact — Vehicle

Mana cost: {2}{U}

How we read this card

At the beginning of your upkeep, you may exile Cosima. If you do, it gains that ability

triggered —

triggered — grants a keyword

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.

triggered — puts a counter on it

triggered — blinks a permanent

triggered — puts X counters on it

triggered — draws you cards

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.

triggered —

triggered —

Crew 1

What we read on this card

Causes: exile a card, anything leaves the battlefield, put a counter on anything, put anything onto the battlefield, draw a card, play a land.

Cares about: an upkeep, a Vehicle deals combat damage.

Works well with

a land is played — 14 cards in Cosima's colors can cause this (Cosima is one).

When a land plays a land thanks to Cosima, God of the Voyage // The Omenkeel:

  1. The Endstone — draws you 1 card
  2. Horn of Greed — makes a player draw 1 card
  3. City of Traitors — sacrifices itself

an artifact is cast — 2,506 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel is cast:

  1. Sai, Master Thopterist — makes a token
  2. Mirrodin Besieged — makes a token
  3. Riddlesmith — draws you 1 card
  4. Patchwork Automaton — puts a +1/+1 counter on itself
  5. Iron Man, Bleeding Edge — copies a spell
  6. Golem Foundry — puts a charge counter on itself
  7. Efficient Construction — makes a token
  8. Vedalken Archmage — draws you 1 card
  9. Mirran Spy — untaps a permanent
  10. Forensic Gadgeteer — triggers

86 other cards care about it too. These are the ones with the most connections.

a nontoken artifact enters the battlefield — 2,517 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel enters:

  1. Ultron, Artificial Malevolence — makes a token
  2. Surge Conductor — proliferates
  3. Replication Specialist — makes a token
  4. Mirrorworks — makes a token

a card is drawn — 1,454 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel makes a player draw a card:

  1. Toothy, Imaginary Friend — puts a +1/+1 counter on itself
  2. Aether Syphon — mills a card
  3. Diviner's Wand — gets +1/+1
  4. Ominous Seas — puts a foreshadow counter on itself
  5. Iron Man, Armored Avenger — puts a counter on a creature
  6. Psychosis Crawler — makes each opponent lose 1 life
  7. Lyla, Holographic Assistant — puts a counter on a creature
  8. Data, New Life — puts a +1/+1 counter on itself
  9. Chasm Skulker — puts a +1/+1 counter on itself
  10. Nadir Kraken — puts a +1/+1 counter on itself

25 other cards care about it too. These are the ones with the most connections.

a creature leaves the battlefield — 893 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel leaves the battlefield:

  1. Dour Port-Mage — draws you 1 card
  2. Imperial Cosmographer — puts 2 +1/+1 counters on itself

5 other cards care about it too. These are the ones with the most connections.

an artifact enters the battlefield — 2,644 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel enters:

  1. Transplant Theorist — draws you 1 card
  2. Mechan Assembler — makes a token
  3. Rook Turret — draws you 1 card
  4. Skyswimmer Koi — draws you 1 card
  5. Kappa Cannoneer — puts a +1/+1 counter on itself
  6. Simulacrum Synthesizer — makes a token
  7. Arcbound Crusher — puts a +1/+1 counter on itself
  8. Battered Golem — untaps itself
  9. Grinding Station — untaps itself
  10. Lumengrid Sentinel — taps a permanent

9 other cards care about it too. These are the ones with the most connections.

a creature attacks — 3,238 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel attacks:

  1. Adaptive Omnitool — searches a library
  2. Kindred Discovery — draws you 1 card
  3. Screaming Swarm — mills a card
  4. Imperious Mindbreaker — mills a card
  5. Staff of Titania — makes a token
  6. Inquisitorial Rosette — makes a token
  7. Andúril, Flame of the West — makes 2 tokens
  8. Saw — sacrifices a creature
  9. Ultima Weapon — kills a creature an opponent controls
  10. Throwing Knife — sacrifices itself

48 other cards care about it too. These are the ones with the most connections.

anything attacks — 3,238 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel attacks:

  1. ED-E, Lonesome Eyebot — puts a quest counter on itself
  2. Madame Web, Clairvoyant — mills a card
  3. Dawnsire, Sunstar Dreadnought — deals 100 damage
  4. Gossip's Talent — triggers
  5. Alora, Merry Thief — triggers
  6. Twins of Discord — triggers
  7. Great Gilded Boat — draws and discards
  8. Cosmic Cube — triggers
  9. Doom's Time Platform — exiles a card from your graveyard

7 other cards care about it too. These are the ones with the most connections.

a creature blocks — 3,238 cards in Cosima's colors can cause this (Cosima is one).

When Cosima, God of the Voyage // The Omenkeel blocks:

  1. Dead-Iron Sledge — kills a creature
  2. Dwindle — kills a creature

2 other cards care about it too. These are the ones with the most connections.