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Svyelun of Sea and Sky (Commander) - Core Aggro
Svyelun of Sea and Sky
4 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
Emperor Mihail II
100% of 4 decks
+99% synergy
Tide Shaper
100% of 4 decks
+99% synergy
Merrow Commerce
100% of 4 decks
+99% synergy
Merrow Harbinger
100% of 4 decks
+99% synergy
Deeproot Waters
100% of 4 decks
+99% synergy
Lord of Atlantis
100% of 4 decks
+99% synergy
Deeproot Pilgrimage
100% of 4 decks
+98% synergy
Merrow Reejerey
100% of 4 decks
+98% synergy
Lullmage Mentor
100% of 4 decks
+98% synergy
Master of the Pearl Trident
100% of 4 decks
+98% synergy
Top Cards
Reflections of Littjara
100% of 4 decks
+96% synergy
Herald's Horn
100% of 4 decks
+98% synergy
Sapphire Medallion
100% of 4 decks
+45% synergy
Game Changers
Core (Bracket 2) typically disallows Game Changers. Check with your playgroup before including any.
Expropriate
25% of 4 decks
+21% synergy
Jin-Gitaxias, Core Augur
25% of 4 decks
+19% synergy
Fierce Guardianship
25% of 4 decks
+1% synergy
Mystical Tutor
25% of 4 decks
-1% synergy
Rhystic Study
25% of 4 decks
-10% synergy
Cyclonic Rift
25% of 4 decks
-12% synergy
Creatures
Mist Dancer
75% of 4 decks
+74% synergy
Merfolk Sovereign
75% of 4 decks
+73% synergy
Seahunter
75% of 4 decks
+74% synergy
Stonybrook Banneret
75% of 4 decks
+71% synergy
Vodalian Hexcatcher
75% of 4 decks
+73% synergy
Merfolk Trickster
75% of 4 decks
+73% synergy
Seafloor Oracle
75% of 4 decks
+74% synergy
Kopala, Warden of Waves
75% of 4 decks
+74% synergy
Talrand, Sky Summoner
75% of 4 decks
+61% synergy
Mindspring Merfolk
67% of 3 decks
+66% synergy
Thieving Skydiver
50% of 4 decks
+45% synergy
Thassa, God of the Sea
50% of 4 decks
+46% synergy
True-Name Nemesis
50% of 4 decks
+49% synergy
Slinn Voda, the Rising Deep
50% of 4 decks
+49% synergy
Harbinger of the Seas
50% of 4 decks
+40% synergy
Wanderwine Prophets
50% of 4 decks
+49% synergy
Wake Thrasher
50% of 4 decks
+49% synergy
Drowner of Secrets
50% of 4 decks
+50% synergy
Mist-Cloaked Herald
50% of 4 decks
+48% synergy
River Sneak
50% of 4 decks
+49% synergy
Harbinger of the Tides
50% of 4 decks
+49% synergy
Master of Waves
50% of 4 decks
+46% synergy
Silvergill Adept
50% of 4 decks
+49% synergy
Eluge, the Shoreless Sea
33% of 3 decks
+25% synergy
Floodpits Drowner
33% of 3 decks
+32% synergy
Kiora, the Rising Tide
33% of 3 decks
+29% synergy
Coralhelm Commander
25% of 4 decks
+24% synergy
Deepchannel Mentor
25% of 4 decks
+24% synergy
Streambed Aquitects
25% of 4 decks
+24% synergy
Cosi's Trickster
25% of 4 decks
+24% synergy
Sigil Tracer
25% of 4 decks
+24% synergy
Salvager of Secrets
25% of 4 decks
+24% synergy
_____ _____ _____ Trespasser
25% of 4 decks
+25% synergy
Merfolk Wayfinder
25% of 4 decks
+25% synergy
Cursecatcher
25% of 4 decks
+23% synergy
Metallic Mimic
25% of 4 decks
+24% synergy
The Flood of Mars
25% of 4 decks
+22% synergy
Frostwind Invoker
25% of 4 decks
+25% synergy
Stormtide Leviathan
25% of 4 decks
+18% synergy
Dakra Mystic
25% of 4 decks
+24% synergy
Tidebinder Mage
25% of 4 decks
+25% synergy
Tidal Warrior
25% of 4 decks
+24% synergy
Forensic Researcher
25% of 4 decks
+24% synergy
Merfolk Mesmerist
25% of 4 decks
+25% synergy
Razorfin Abolisher
25% of 4 decks
+25% synergy
Tempest Caller
25% of 4 decks
+24% synergy
Sea Scryer
25% of 4 decks
+24% synergy
Rootwater Diver
25% of 4 decks
+25% synergy
Tetsuko Umezawa, Fugitive
25% of 4 decks
+22% synergy
Thada Adel, Acquisitor
25% of 4 decks
+23% synergy
Instants
Negate
75% of 4 decks
+36% synergy
Counterspell
75% of 4 decks
+7% synergy
High Tide
75% of 4 decks
+30% synergy
Pongify
50% of 4 decks
+10% synergy
Brainstorm
50% of 4 decks
+8% synergy
Rapid Hybridization
50% of 4 decks
+15% synergy
Filter Out
50% of 4 decks
+44% synergy
Aetherize
50% of 4 decks
+24% synergy
Reality Shift
50% of 4 decks
+21% synergy
Resculpt
50% of 4 decks
+30% synergy
Snap
25% of 4 decks
+8% synergy
Boomerang
25% of 4 decks
+23% synergy
Cancel
25% of 4 decks
+20% synergy
Essence Scatter
25% of 4 decks
+21% synergy
Arcane Denial
25% of 4 decks
-11% synergy
Thassa's Rebuff
25% of 4 decks
+24% synergy
Flow of Knowledge
25% of 4 decks
+8% synergy
Mana Drain
25% of 4 decks
-2% synergy
An Offer You Can't Refuse
25% of 4 decks
-10% synergy
Sink into Stupor
25% of 4 decks
+5% synergy
Cryptic Command
25% of 4 decks
+14% synergy
Opt
25% of 4 decks
-0% synergy
Frantic Search
25% of 4 decks
-4% synergy
Mystic Reflection
25% of 4 decks
+23% synergy
Sorceries
Aquitect's Will
75% of 4 decks
+69% synergy
Distant Melody
50% of 4 decks
+45% synergy
Windfall
25% of 4 decks
+1% synergy
Sea Gate Restoration
25% of 4 decks
+11% synergy
Spectral Deluge
25% of 4 decks
+13% synergy
Crashing Tide
25% of 4 decks
+25% synergy
Preordain
25% of 4 decks
-0% synergy
Maddening Cacophony
25% of 4 decks
+18% synergy
Ponder
25% of 4 decks
-5% synergy
Utility Artifacts
Door of Destinies
75% of 4 decks
+74% synergy
Kefnet's Monument
75% of 4 decks
+68% synergy
Bident of Thassa
75% of 4 decks
+63% synergy
Wayfarer's Bauble
50% of 4 decks
+31% synergy
Swiftfoot Boots
50% of 4 decks
+22% synergy
Banner of Kinship
33% of 3 decks
+31% synergy
Coat of Arms
25% of 4 decks
+23% synergy
Vanquisher's Banner
25% of 4 decks
+24% synergy
Bitterthorn, Nissa's Animus
25% of 4 decks
+24% synergy
Stoneforge Masterwork
25% of 4 decks
+25% synergy
Quicksilver Fountain
25% of 4 decks
+23% synergy
Icon of Ancestry
25% of 4 decks
+24% synergy
Azor's Gateway
25% of 4 decks
+25% synergy
Hall of Triumph
25% of 4 decks
+25% synergy
Strionic Resonator
25% of 4 decks
+22% synergy
Lightning Greaves
25% of 4 decks
-1% synergy
Horn of the Mark
25% of 4 decks
+25% synergy
Pyre of Heroes
25% of 4 decks
+25% synergy
Enchantments
Kindred Discovery
75% of 4 decks
+68% synergy
Intruder Alarm
50% of 4 decks
+47% synergy
Aquatic Incursion
50% of 4 decks
+50% synergy
Propaganda
50% of 4 decks
+22% synergy
Reconnaissance Mission
25% of 4 decks
+18% synergy
Coastal Piracy
25% of 4 decks
+21% synergy
Spreading Seas
25% of 4 decks
+24% synergy
Wizard Class
25% of 4 decks
+8% synergy
Utility Lands
Reliquary Tower
75% of 4 decks
+19% synergy
Mystic Sanctuary
50% of 4 decks
-2% synergy
Castle Vantress
50% of 4 decks
+30% synergy
Three Tree City
33% of 3 decks
+30% synergy
Lonely Sandbar
25% of 4 decks
+10% synergy
Rogue's Passage
25% of 4 decks
+10% synergy
Minamo, School at Water's Edge
25% of 4 decks
+14% synergy
Nykthos, Shrine to Nyx
25% of 4 decks
+9% synergy
Mana Artifacts
Sol Ring
75% of 4 decks
-11% synergy
Sky Diamond
75% of 4 decks
+50% synergy
Thought Vessel
50% of 4 decks
-2% synergy
Fellwar Stone
50% of 4 decks
+30% synergy
Aetheric Amplifier
33% of 3 decks
+33% synergy
Heraldic Banner
25% of 4 decks
+19% synergy
Arcane Signet
25% of 4 decks
-40% synergy
Lands
Island
100% of 4 decks
+7% synergy
Path of Ancestry
25% of 4 decks
+21% synergy
Sea Gate Restoration
25% of 4 decks
+11% synergy
Sink into Stupor
25% of 4 decks
+5% synergy
Myriad Landscape
25% of 4 decks
-2% synergy
Command Tower
25% of 4 decks
+21% synergy
Heap Gate
25% of 4 decks
+25% synergy
Gond Gate
25% of 4 decks
+25% synergy
Plaza of Harmony
25% of 4 decks
+25% synergy
Evolving Wilds
25% of 4 decks
+21% synergy