Svyelun of Sea and Sky (Commander) - Optimized Merfolk

Svyelun of Sea and Sky
3 decks (0.000%) Rank #1053
Background image for 21 Best Merfolk Cards for Commander
Chris Guest
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
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Cyclonic Rift
67% of 3 decks +30% synergy
Force of Will
33% of 3 decks +15% synergy
Fierce Guardianship
33% of 3 decks +10% synergy
Mystical Tutor
33% of 3 decks +8% synergy
Rhystic Study
33% of 3 decks -1% synergy
Creatures
Deepchannel Mentor
100% of 3 decks +99% synergy
Master of the Pearl Trident
100% of 3 decks +98% synergy
Kopala, Warden of Waves
67% of 3 decks +65% synergy
Stonybrook Banneret
67% of 3 decks +63% synergy
Merfolk Sovereign
67% of 3 decks +65% synergy
Vodalian Hexcatcher
67% of 3 decks +65% synergy
Thassa, God of the Sea
67% of 3 decks +63% synergy
Merrow Reejerey
67% of 3 decks +65% synergy
Emperor Mihail II
67% of 3 decks +66% synergy
Triton Shorestalker
67% of 3 decks +64% synergy
Lullmage Mentor
67% of 3 decks +65% synergy
Harbinger of the Seas
67% of 3 decks +57% synergy
Tidal Warrior
67% of 3 decks +66% synergy
Thada Adel, Acquisitor
67% of 3 decks +65% synergy
Seafloor Oracle
67% of 3 decks +65% synergy
Merrow Harbinger
33% of 3 decks +32% synergy
Master of Waves
33% of 3 decks +29% synergy
Coralhelm Commander
33% of 3 decks +32% synergy
Metallic Mimic
33% of 3 decks +32% synergy
Enclave Elite
33% of 3 decks +33% synergy
Tishana's Tidebinder
33% of 3 decks +29% synergy
Mindspring Merfolk
33% of 3 decks +33% synergy
Roaming Throne
33% of 3 decks +29% synergy
Cosi's Trickster
33% of 3 decks +33% synergy
Rishadan Dockhand
33% of 3 decks +33% synergy
Salvager of Secrets
33% of 3 decks +33% synergy
Surgespanner
33% of 3 decks +33% synergy
Floodpits Drowner
33% of 3 decks +32% synergy
Merfolk Wayfinder
33% of 3 decks +33% synergy
Tazeem Roilmage
33% of 3 decks +33% synergy
Scourge of Fleets
33% of 3 decks +20% synergy
Siren Stormtamer
33% of 3 decks +27% synergy
Kiora, the Rising Tide
33% of 3 decks +30% synergy
Streambed Aquitects
33% of 3 decks +33% synergy
Merfolk Looter
33% of 3 decks +31% synergy
River Sneak
33% of 3 decks +33% synergy
Mist-Cloaked Herald
33% of 3 decks +31% synergy
Slinn Voda, the Rising Deep
33% of 3 decks +32% synergy
Raving Visionary
33% of 3 decks +33% synergy
Mistway Spy
33% of 3 decks +33% synergy
Brineborn Cutthroat
33% of 3 decks +33% synergy
Wanderwine Prophets
33% of 3 decks +33% synergy
Harbinger of the Tides
33% of 3 decks +32% synergy
Vodalian Illusionist
33% of 3 decks +33% synergy
Tempest Caller
33% of 3 decks +32% synergy
Enclave Cryptologist
33% of 3 decks +33% synergy
Mist Dancer
33% of 3 decks +32% synergy
Glasspool Mimic
33% of 3 decks +27% synergy
Silvergill Adept
33% of 3 decks +33% synergy
Lord of Atlantis
33% of 3 decks +32% synergy
Instants
Mana Drain
100% of 3 decks +73% synergy
High Tide
100% of 3 decks +55% synergy
Pongify
67% of 3 decks +26% synergy
Negate
67% of 3 decks +28% synergy
Reality Shift
67% of 3 decks +38% synergy
Aetherize
67% of 3 decks +40% synergy
Rapid Hybridization
33% of 3 decks -1% synergy
Muddle the Mixture
33% of 3 decks +17% synergy
Flare of Denial
33% of 3 decks +27% synergy
Blink of an Eye
33% of 3 decks +31% synergy
Leadership Vacuum
33% of 3 decks +32% synergy
Strix Serenade
33% of 3 decks +23% synergy
Resculpt
33% of 3 decks +13% synergy
Arcane Denial
33% of 3 decks -3% synergy
Flow of Knowledge
33% of 3 decks +17% synergy
Thassa's Rebuff
33% of 3 decks +32% synergy
Sink into Stupor
33% of 3 decks +13% synergy
Counterspell
33% of 3 decks -34% synergy
Masterful Replication
33% of 3 decks +32% synergy
Mystic Confluence
33% of 3 decks +24% synergy
Narset's Reversal
33% of 3 decks +21% synergy
Abjure
33% of 3 decks +29% synergy
March of Swirling Mist
33% of 3 decks +25% synergy
Pact of Negation
33% of 3 decks +23% synergy
Sorceries
Distant Melody
67% of 3 decks +61% synergy
Sleight of Hand
33% of 3 decks +30% synergy
Walk the Aeons
33% of 3 decks +31% synergy
Rhythmic Water Vortex
33% of 3 decks +33% synergy
Part the Waterveil
33% of 3 decks +32% synergy
Curse of the Swine
33% of 3 decks +21% synergy
Ancestral Vision
33% of 3 decks +32% synergy
Spectral Deluge
33% of 3 decks +22% synergy
Aquitect's Will
33% of 3 decks +28% synergy
Solve the Equation
33% of 3 decks +19% synergy
Raise the Palisade
33% of 3 decks +30% synergy
Utility Artifacts
Swiftfoot Boots
67% of 3 decks +38% synergy
Bident of Thassa
67% of 3 decks +55% synergy
Sapphire Medallion
67% of 3 decks +11% synergy
Zephyr Boots
33% of 3 decks +33% synergy
Nettlecyst
33% of 3 decks +31% synergy
Team Pennant
33% of 3 decks +33% synergy
Umezawa's Jitte
33% of 3 decks +33% synergy
Rogue's Gloves
33% of 3 decks +33% synergy
Wayfarer's Bauble
33% of 3 decks +14% synergy
Masterwork of Ingenuity
33% of 3 decks +33% synergy
Leyline Axe
33% of 3 decks +31% synergy
Mantle of Tides
33% of 3 decks +33% synergy
Chariot of Victory
33% of 3 decks +33% synergy
Coat of Arms
33% of 3 decks +32% synergy
Haunted Cloak
33% of 3 decks +32% synergy
Sword of Truth and Justice
33% of 3 decks +32% synergy
Armory of Iroas
33% of 3 decks +33% synergy
Sword of Hearth and Home
33% of 3 decks +31% synergy
Fireshrieker
33% of 3 decks +28% synergy
Sanctuary Blade
33% of 3 decks +33% synergy
Kefnet's Monument
33% of 3 decks +27% synergy
Goldvein Pick
33% of 3 decks +33% synergy
Lightning Greaves
33% of 3 decks +7% synergy
Sword of the Animist
33% of 3 decks +28% synergy
Loxodon Warhammer
33% of 3 decks +32% synergy
Blackblade Reforged
33% of 3 decks +28% synergy
Hero's Blade
33% of 3 decks +33% synergy
Forebear's Blade
33% of 3 decks +33% synergy
Aether Vial
33% of 3 decks +33% synergy
Enchantments
Merrow Commerce
67% of 3 decks +66% synergy
Kindred Discovery
33% of 3 decks +27% synergy
Reconnaissance Mission
33% of 3 decks +26% synergy
Deeproot Pilgrimage
33% of 3 decks +32% synergy
Curiosity
33% of 3 decks +31% synergy
Aqueous Form
33% of 3 decks +28% synergy
Imprisoned in the Moon
33% of 3 decks +21% synergy
Steal Enchantment
33% of 3 decks +32% synergy
Mystic Remora
33% of 3 decks +6% synergy
Deeproot Waters
33% of 3 decks +32% synergy
Amphibian Downpour
33% of 3 decks +28% synergy
Witness Protection
33% of 3 decks +28% synergy
Spreading Seas
33% of 3 decks +32% synergy
Reflections of Littjara
33% of 3 decks +30% synergy
Planeswalkers
Mu Yanling
33% of 3 decks +33% synergy
Utility Lands
Mystic Sanctuary
67% of 3 decks +15% synergy
Reliquary Tower
67% of 3 decks +10% synergy
Minamo, School at Water's Edge
33% of 3 decks +22% synergy
Riptide Laboratory
33% of 3 decks +22% synergy
Tolaria West
33% of 3 decks +27% synergy
Mutavault
33% of 3 decks +32% synergy
Throne of the High City
33% of 3 decks +33% synergy
Castle Vantress
33% of 3 decks +14% synergy
Three Tree City
33% of 3 decks +30% synergy
Rogue's Passage
33% of 3 decks +19% synergy
Mana Artifacts
Sky Diamond
100% of 3 decks +76% synergy
Sol Ring
100% of 3 decks +14% synergy
Caged Sun
67% of 3 decks +54% synergy
Arcane Signet
67% of 3 decks +1% synergy
Hedron Archive
33% of 3 decks +27% synergy
Heraldic Banner
33% of 3 decks +27% synergy
Patchwork Banner
33% of 3 decks +30% synergy
Sol Talisman
33% of 3 decks +32% synergy
Thought Vessel
33% of 3 decks -18% synergy
Fractured Powerstone
33% of 3 decks +32% synergy
Springleaf Drum
33% of 3 decks +30% synergy
Midnight Clock
33% of 3 decks +12% synergy
Mind Stone
33% of 3 decks -4% synergy
Lands
Island
100% of 3 decks +7% synergy
Path of Ancestry
100% of 3 decks +96% synergy
Myriad Landscape
67% of 3 decks +40% synergy
Opal Palace
33% of 3 decks +33% synergy
Sink into Stupor
33% of 3 decks +13% synergy
Glasspool Mimic
33% of 3 decks +27% synergy