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Svyelun of Sea and Sky (Commander) - Expensive Upgraded
Svyelun of Sea and Sky
5 decks (0.000%)
Rank #1021
Jul 9, 2025
21 Best Merfolk Cards for Commander
As one of Magic's oldest creature types, there are no shortage of excellent Merfolk to brew with. Chris breaks down the best of the best in this list.
Deck Filters
Summon: Leviathan
50% of 2 decks
+48% synergy
High Synergy Cards
Merrow Commerce
100% of 5 decks
+99% synergy
Vodalian Hexcatcher
100% of 5 decks
+98% synergy
Mist Dancer
80% of 5 decks
+79% synergy
Emperor Mihail II
80% of 5 decks
+79% synergy
Tide Shaper
80% of 5 decks
+79% synergy
Deepchannel Mentor
80% of 5 decks
+79% synergy
Lord of Atlantis
80% of 5 decks
+79% synergy
Seafloor Oracle
80% of 5 decks
+79% synergy
Kopala, Warden of Waves
80% of 5 decks
+79% synergy
Merrow Reejerey
80% of 5 decks
+78% synergy
Top Cards
Stonybrook Banneret
80% of 5 decks
+76% synergy
Merfolk Sovereign
80% of 5 decks
+78% synergy
Mana Drain
80% of 5 decks
+53% synergy
Master of the Pearl Trident
80% of 5 decks
+78% synergy
Counterspell
80% of 5 decks
+12% synergy
High Tide
80% of 5 decks
+35% synergy
Sapphire Medallion
80% of 5 decks
+25% synergy
Raise the Palisade
80% of 5 decks
+77% synergy
Game Changers
Cyclonic Rift
80% of 5 decks
+43% synergy
Force of Will
40% of 5 decks
+22% synergy
Rhystic Study
40% of 5 decks
+5% synergy
The One Ring
20% of 5 decks
+8% synergy
Thassa's Oracle
20% of 5 decks
+6% synergy
Fierce Guardianship
20% of 5 decks
-4% synergy
Mystical Tutor
20% of 5 decks
-6% synergy
Creatures
Merrow Harbinger
60% of 5 decks
+59% synergy
Master of Waves
60% of 5 decks
+56% synergy
Coralhelm Commander
60% of 5 decks
+59% synergy
Tishana's Tidebinder
60% of 5 decks
+55% synergy
Sigil Tracer
60% of 5 decks
+59% synergy
Kiora, the Rising Tide
60% of 5 decks
+56% synergy
Lullmage Mentor
60% of 5 decks
+58% synergy
Spark Double
60% of 5 decks
+46% synergy
Thada Adel, Acquisitor
60% of 5 decks
+58% synergy
Thieving Skydiver
60% of 5 decks
+55% synergy
Merfolk Trickster
60% of 5 decks
+58% synergy
True-Name Nemesis
40% of 5 decks
+39% synergy
Hydroelectric Specimen
40% of 5 decks
+27% synergy
Seahunter
40% of 5 decks
+39% synergy
Thassa, God of the Sea
40% of 5 decks
+36% synergy
Mist-Cloaked Herald
40% of 5 decks
+38% synergy
Sakashima of a Thousand Faces
40% of 5 decks
+34% synergy
Alandra, Sky Dreamer
40% of 5 decks
+33% synergy
Wanderwine Prophets
40% of 5 decks
+39% synergy
Harbinger of the Tides
40% of 5 decks
+39% synergy
Tempest Caller
40% of 5 decks
+39% synergy
Glasspool Mimic
40% of 5 decks
+34% synergy
Silvergill Adept
40% of 5 decks
+39% synergy
Empress Galina
40% of 5 decks
+39% synergy
Gray Harbor Merfolk
40% of 5 decks
+39% synergy
Tidebinder Mage
40% of 5 decks
+40% synergy
Pirated Copy
20% of 5 decks
+19% synergy
Undercover Operative
20% of 5 decks
+18% synergy
Phyrexian Metamorph
20% of 5 decks
+2% synergy
Mindspring Merfolk
20% of 5 decks
+19% synergy
Herald of Secret Streams
20% of 5 decks
+19% synergy
Cosi's Trickster
20% of 5 decks
+19% synergy
Synth Infiltrator
20% of 5 decks
+19% synergy
Surgespanner
20% of 5 decks
+19% synergy
Clone
20% of 5 decks
+18% synergy
Reef Shaman
20% of 5 decks
+20% synergy
Mirrorhall Mimic
20% of 5 decks
+18% synergy
Vizier of Many Faces
20% of 5 decks
+19% synergy
Triton Shorestalker
20% of 5 decks
+18% synergy
Slinn Voda, the Rising Deep
20% of 5 decks
+19% synergy
Body Double
20% of 5 decks
+19% synergy
Enduring Curiosity
20% of 5 decks
+14% synergy
Cursecatcher
20% of 5 decks
+18% synergy
Sakashima the Impostor
20% of 5 decks
+17% synergy
Stunt Double
20% of 5 decks
+18% synergy
Vesuvan Doppelganger
20% of 5 decks
+20% synergy
Archivist
20% of 5 decks
+20% synergy
Clever Impersonator
20% of 5 decks
+14% synergy
Emry, Lurker of the Loch
20% of 5 decks
+9% synergy
Talrand, Sky Summoner
20% of 5 decks
+6% synergy
Instants
Pongify
60% of 5 decks
+20% synergy
An Offer You Can't Refuse
60% of 5 decks
+25% synergy
Negate
60% of 5 decks
+21% synergy
Resculpt
60% of 5 decks
+40% synergy
Swan Song
60% of 5 decks
+35% synergy
Rapid Hybridization
40% of 5 decks
+5% synergy
Frantic Search
40% of 5 decks
+11% synergy
Strix Serenade
40% of 5 decks
+30% synergy
Arcane Denial
40% of 5 decks
+4% synergy
Sink into Stupor
40% of 5 decks
+20% synergy
Mana Leak
40% of 5 decks
+33% synergy
Dramatic Reversal
40% of 5 decks
+19% synergy
Three Steps Ahead
20% of 5 decks
+10% synergy
Refute
20% of 5 decks
+14% synergy
Brainstorm
20% of 5 decks
-22% synergy
Flare of Denial
20% of 5 decks
+13% synergy
Consider
20% of 5 decks
+6% synergy
Aetherize
20% of 5 decks
-6% synergy
Cancel
20% of 5 decks
+15% synergy
Archmage's Charm
20% of 5 decks
+4% synergy
Disallow
20% of 5 decks
+13% synergy
Cryptic Command
20% of 5 decks
+9% synergy
Force of Negation
20% of 5 decks
+4% synergy
Fated Infatuation
20% of 5 decks
+18% synergy
Whirlwind Denial
20% of 5 decks
+18% synergy
Spell Pierce
20% of 5 decks
+11% synergy
Desertion
20% of 5 decks
+18% synergy
Sorceries
Sea Gate Restoration
60% of 5 decks
+46% synergy
Timetwister
40% of 5 decks
+38% synergy
Aquitect's Will
40% of 5 decks
+34% synergy
Rite of Replication
40% of 5 decks
+34% synergy
Windfall
20% of 5 decks
-4% synergy
Walk the Aeons
20% of 5 decks
+18% synergy
Quantum Misalignment
20% of 5 decks
+16% synergy
Stolen Identity
20% of 5 decks
+17% synergy
Season of Weaving
20% of 5 decks
+14% synergy
Self-Reflection
20% of 5 decks
+19% synergy
Clone Legion
20% of 5 decks
+17% synergy
Time Stretch
20% of 5 decks
+16% synergy
Quasiduplicate
20% of 5 decks
+17% synergy
Personal Tutor
20% of 5 decks
+16% synergy
Irenicus's Vile Duplication
20% of 5 decks
+12% synergy
Retraced Image
20% of 5 decks
+17% synergy
Distant Melody
20% of 5 decks
+15% synergy
Time Spiral
20% of 5 decks
+18% synergy
Open into Wonder
20% of 5 decks
+19% synergy
Time Warp
20% of 5 decks
+13% synergy
Acquire
20% of 5 decks
+19% synergy
Utility Artifacts
Lightning Greaves
60% of 5 decks
+34% synergy
Bident of Thassa
60% of 5 decks
+48% synergy
Coat of Arms
40% of 5 decks
+38% synergy
Vanquisher's Banner
40% of 5 decks
+39% synergy
Kefnet's Monument
40% of 5 decks
+33% synergy
Herald's Horn
40% of 5 decks
+38% synergy
Quicksilver Fountain
20% of 5 decks
+18% synergy
The Indomitable
20% of 5 decks
+18% synergy
Sword of Fire and Ice
20% of 5 decks
+19% synergy
Wayfarer's Bauble
20% of 5 decks
+1% synergy
Mirror Box
20% of 5 decks
+17% synergy
Mind's Eye
20% of 5 decks
+19% synergy
Banner of Kinship
20% of 5 decks
+18% synergy
Door of Destinies
20% of 5 decks
+19% synergy
Swiftfoot Boots
20% of 5 decks
-8% synergy
Sword of Feast and Famine
20% of 5 decks
+18% synergy
Isochron Scepter
20% of 5 decks
+1% synergy
Aether Vial
20% of 5 decks
+20% synergy
Enchantments
Kindred Discovery
60% of 5 decks
+53% synergy
Deeproot Pilgrimage
40% of 5 decks
+38% synergy
Copy Artifact
40% of 5 decks
+36% synergy
Mystic Remora
40% of 5 decks
+12% synergy
Spreading Seas
40% of 5 decks
+39% synergy
Reflections of Littjara
40% of 5 decks
+36% synergy
Propaganda
40% of 5 decks
+12% synergy
Reconnaissance Mission
20% of 5 decks
+13% synergy
Curiosity
20% of 5 decks
+17% synergy
Court of Cunning
20% of 5 decks
+16% synergy
Frogify
20% of 5 decks
+18% synergy
Imprisoned in the Moon
20% of 5 decks
+8% synergy
Military Intelligence
20% of 5 decks
+19% synergy
Vesuvan Duplimancy
20% of 5 decks
+16% synergy
Omniscience
20% of 5 decks
+11% synergy
Followed Footsteps
20% of 5 decks
+19% synergy
Deeproot Waters
20% of 5 decks
+19% synergy
Leyline of Anticipation
20% of 5 decks
+10% synergy
Utility Lands
Nykthos, Shrine to Nyx
80% of 5 decks
+64% synergy
Minamo, School at Water's Edge
60% of 5 decks
+49% synergy
Mystic Sanctuary
60% of 5 decks
+8% synergy
Reliquary Tower
60% of 5 decks
+4% synergy
Three Tree City
60% of 5 decks
+57% synergy
Scavenger Grounds
40% of 5 decks
+33% synergy
War Room
40% of 5 decks
+23% synergy
Archway of Innovation
40% of 5 decks
+29% synergy
Castle Vantress
40% of 5 decks
+20% synergy
Otawara, Soaring City
40% of 5 decks
+15% synergy
Hall of Storm Giants
20% of 5 decks
+17% synergy
Wasteland
20% of 5 decks
+19% synergy
Rivendell
20% of 5 decks
+7% synergy
Maze of Ith
20% of 5 decks
+15% synergy
Mutavault
20% of 5 decks
+19% synergy
Academy Ruins
20% of 5 decks
+2% synergy
Cephalid Coliseum
20% of 5 decks
+12% synergy
Mana Artifacts
Arcane Signet
100% of 5 decks
+35% synergy
Patchwork Banner
80% of 5 decks
+77% synergy
Sol Ring
80% of 5 decks
-6% synergy
Thought Vessel
60% of 5 decks
+8% synergy
Nyx Lotus
40% of 5 decks
+35% synergy
Commander's Sphere
20% of 5 decks
+9% synergy
Gauntlet of Power
20% of 5 decks
+15% synergy
Throne of Eldraine
20% of 5 decks
+10% synergy
The Irencrag
20% of 5 decks
+19% synergy
Fellwar Stone
20% of 5 decks
-0% synergy
Stonespeaker Crystal
20% of 5 decks
+19% synergy
Thran Dynamo
20% of 5 decks
+7% synergy
Liquimetal Torque
20% of 5 decks
+13% synergy
Extraplanar Lens
20% of 5 decks
+12% synergy
Misleading Signpost
20% of 5 decks
+15% synergy
Lands
Cavern of Souls
80% of 5 decks
+75% synergy
Island
80% of 5 decks
-13% synergy
Sea Gate Restoration
60% of 5 decks
+46% synergy
Hydroelectric Specimen
40% of 5 decks
+27% synergy
Sink into Stupor
40% of 5 decks
+20% synergy
Glasspool Mimic
40% of 5 decks
+34% synergy
Prismatic Vista
20% of 5 decks
+16% synergy
Misty Rainforest
20% of 5 decks
+12% synergy
Snow-Covered Island
20% of 5 decks
+12% synergy
Demolition Field
20% of 5 decks
+15% synergy
Path of Ancestry
20% of 5 decks
+16% synergy
Scalding Tarn
20% of 5 decks
+12% synergy
Polluted Delta
20% of 5 decks
+12% synergy
Flooded Strand
20% of 5 decks
+12% synergy