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Svyelun of Sea and Sky (Commander) - Upgraded Merfolk
Svyelun of Sea and Sky
5 decks (0.000%)
Rank #1053
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
Merfolk Sovereign
100% of 5 decks
+98% synergy
Master of the Pearl Trident
100% of 5 decks
+98% synergy
Wanderwine Prophets
80% of 5 decks
+79% synergy
Tide Shaper
80% of 5 decks
+79% synergy
Merrow Commerce
80% of 5 decks
+79% synergy
Harbinger of the Tides
80% of 5 decks
+79% synergy
Lord of Atlantis
80% of 5 decks
+79% synergy
Kopala, Warden of Waves
80% of 5 decks
+79% synergy
Merfolk Trickster
80% of 5 decks
+78% synergy
Merrow Reejerey
80% of 5 decks
+78% synergy
Top Cards
Kindred Discovery
80% of 5 decks
+73% synergy
Stonybrook Banneret
80% of 5 decks
+76% synergy
Lullmage Mentor
80% of 5 decks
+78% synergy
Counterspell
80% of 5 decks
+12% synergy
Sapphire Medallion
80% of 5 decks
+24% synergy
Game Changers
Narset, Parter of Veils
20% of 5 decks
+7% synergy
Thassa's Oracle
20% of 5 decks
+7% synergy
Creatures
Summon: Leviathan
100% of 1 decks
+98% synergy
Merrow Harbinger
60% of 5 decks
+59% synergy
Master of Waves
60% of 5 decks
+56% synergy
Vodalian Hexcatcher
60% of 5 decks
+58% synergy
Sigil Tracer
60% of 5 decks
+59% synergy
Kiora, the Rising Tide
60% of 5 decks
+56% synergy
Thassa, God of the Sea
60% of 5 decks
+56% synergy
Emperor Mihail II
60% of 5 decks
+59% synergy
Triton Shorestalker
60% of 5 decks
+58% synergy
Mist Dancer
60% of 5 decks
+59% synergy
Silvergill Adept
60% of 5 decks
+59% synergy
Wake Thrasher
60% of 5 decks
+59% synergy
Thieving Skydiver
60% of 5 decks
+55% synergy
Tidebinder Mage
60% of 5 decks
+60% synergy
Seafloor Oracle
60% of 5 decks
+59% synergy
True-Name Nemesis
40% of 5 decks
+39% synergy
Cosi's Trickster
40% of 5 decks
+39% synergy
Deepchannel Mentor
40% of 5 decks
+39% synergy
Streambed Aquitects
40% of 5 decks
+39% synergy
Merfolk Looter
40% of 5 decks
+38% synergy
Mist-Cloaked Herald
40% of 5 decks
+38% synergy
Mistcaller
40% of 5 decks
+39% synergy
Harbinger of the Seas
40% of 5 decks
+31% synergy
Alandra, Sky Dreamer
40% of 5 decks
+33% synergy
Defiler of Dreams
40% of 5 decks
+30% synergy
Cursecatcher
40% of 5 decks
+38% synergy
Thada Adel, Acquisitor
40% of 5 decks
+38% synergy
Tempest Caller
40% of 5 decks
+39% synergy
Enclave Cryptologist
40% of 5 decks
+39% synergy
Stonybrook Angler
40% of 5 decks
+40% synergy
Sea Scryer
40% of 5 decks
+39% synergy
Sage of Fables
40% of 5 decks
+39% synergy
Coralhelm Commander
20% of 5 decks
+19% synergy
Azami, Lady of Scrolls
20% of 5 decks
+16% synergy
Stormtide Leviathan
20% of 5 decks
+13% synergy
Whirlpool Rider
20% of 5 decks
+20% synergy
Tandem Lookout
20% of 5 decks
+19% synergy
Vodalian Arcanist
20% of 5 decks
+20% synergy
Rootwater Matriarch
20% of 5 decks
+20% synergy
Metallic Mimic
20% of 5 decks
+19% synergy
Thassa, Deep-Dwelling
20% of 5 decks
+16% synergy
Mulldrifter
20% of 5 decks
+12% synergy
Tishana's Tidebinder
20% of 5 decks
+15% synergy
Sentinel of the Pearl Trident
20% of 5 decks
+20% synergy
Mindspring Merfolk
20% of 5 decks
+19% synergy
Rishadan Dockhand
20% of 5 decks
+19% synergy
Tideshaper Mystic
20% of 5 decks
+20% synergy
Surgespanner
20% of 5 decks
+19% synergy
Merfolk Wayfinder
20% of 5 decks
+20% synergy
Adaptive Automaton
20% of 5 decks
+19% synergy
Instants
An Offer You Can't Refuse
60% of 5 decks
+25% synergy
Negate
40% of 5 decks
+1% synergy
Resculpt
40% of 5 decks
+20% synergy
Engulf the Shore
40% of 5 decks
+31% synergy
Arcane Denial
40% of 5 decks
+4% synergy
High Tide
40% of 5 decks
-5% synergy
Pongify
20% of 5 decks
-20% synergy
Disdainful Stroke
20% of 5 decks
+15% synergy
Frantic Search
20% of 5 decks
-9% synergy
Lose Focus
20% of 5 decks
+19% synergy
Aetherspouts
20% of 5 decks
+13% synergy
Mystic Reflection
20% of 5 decks
+18% synergy
Redirect
20% of 5 decks
+19% synergy
Archmage's Charm
20% of 5 decks
+4% synergy
Filter Out
20% of 5 decks
+15% synergy
Swan Song
20% of 5 decks
-6% synergy
Saw It Coming
20% of 5 decks
+17% synergy
Jwari Disruption
20% of 5 decks
+15% synergy
Cryptic Command
20% of 5 decks
+9% synergy
Commandeer
20% of 5 decks
+16% synergy
Silundi Vision
20% of 5 decks
+15% synergy
Flow of Knowledge
20% of 5 decks
+3% synergy
Whirlwind Denial
20% of 5 decks
+18% synergy
Thassa's Rebuff
20% of 5 decks
+19% synergy
Sink into Stupor
20% of 5 decks
-1% synergy
Mana Leak
20% of 5 decks
+13% synergy
Hinder
20% of 5 decks
+19% synergy
Confound
20% of 5 decks
+19% synergy
Thassa's Intervention
20% of 5 decks
+19% synergy
Sorceries
Spectral Deluge
40% of 5 decks
+28% synergy
Aquitect's Will
40% of 5 decks
+34% synergy
Theft of Dreams
20% of 5 decks
+20% synergy
Inundate
20% of 5 decks
+18% synergy
Windfall
20% of 5 decks
-3% synergy
Devastation Tide
20% of 5 decks
+17% synergy
Sea Gate Restoration
20% of 5 decks
+6% synergy
Crashing Tide
20% of 5 decks
+20% synergy
Concentrate
20% of 5 decks
+19% synergy
Distant Melody
20% of 5 decks
+15% synergy
Step Through
20% of 5 decks
+14% synergy
River's Rebuke
20% of 5 decks
+16% synergy
Timetwister
20% of 5 decks
+18% synergy
Time Spiral
20% of 5 decks
+18% synergy
Coastal Breach
20% of 5 decks
+20% synergy
Whelming Wave
20% of 5 decks
+15% synergy
Raise the Palisade
20% of 5 decks
+17% synergy
Utility Artifacts
Vanquisher's Banner
60% of 5 decks
+59% synergy
Bident of Thassa
60% of 5 decks
+48% synergy
Kefnet's Monument
40% of 5 decks
+33% synergy
Swiftfoot Boots
40% of 5 decks
+12% synergy
Lightning Greaves
40% of 5 decks
+14% synergy
Quicksilver Fountain
20% of 5 decks
+18% synergy
The Indomitable
20% of 5 decks
+18% synergy
Coat of Arms
20% of 5 decks
+18% synergy
Heirloom Blade
20% of 5 decks
+20% synergy
Sword of Hearth and Home
20% of 5 decks
+18% synergy
Door of Destinies
20% of 5 decks
+19% synergy
Scytheclaw
20% of 5 decks
+20% synergy
Sword of War and Peace
20% of 5 decks
+19% synergy
Urza's Incubator
20% of 5 decks
+19% synergy
Herald's Horn
20% of 5 decks
+18% synergy
Eldrazi Monument
20% of 5 decks
+19% synergy
Endless Atlas
20% of 5 decks
+19% synergy
Sword of the Animist
20% of 5 decks
+14% synergy
Blackblade Reforged
20% of 5 decks
+15% synergy
Obelisk of Urd
20% of 5 decks
+19% synergy
Enchantments
Reflections of Littjara
60% of 5 decks
+56% synergy
Deeproot Pilgrimage
40% of 5 decks
+38% synergy
Octopus Umbra
40% of 5 decks
+39% synergy
Mystic Remora
40% of 5 decks
+12% synergy
Deeproot Waters
40% of 5 decks
+39% synergy
Aquatic Incursion
40% of 5 decks
+40% synergy
Reconnaissance Mission
20% of 5 decks
+13% synergy
Intruder Alarm
20% of 5 decks
+17% synergy
Drake Umbra
20% of 5 decks
+20% synergy
Imprisoned in the Moon
20% of 5 decks
+8% synergy
Eldrazi Conscription
20% of 5 decks
+19% synergy
Wizard Class
20% of 5 decks
+3% synergy
Unable to Scream
20% of 5 decks
+16% synergy
Military Intelligence
20% of 5 decks
+19% synergy
Eel Umbra
20% of 5 decks
+18% synergy
Coastal Piracy
20% of 5 decks
+16% synergy
Witness Protection
20% of 5 decks
+14% synergy
Spreading Seas
20% of 5 decks
+19% synergy
Eaten by Piranhas
20% of 5 decks
+17% synergy
Retreat to Coralhelm
20% of 5 decks
+17% synergy
Feywild Visitor
20% of 5 decks
+19% synergy
Lingering Mirage
20% of 5 decks
+20% synergy
Sea's Claim
20% of 5 decks
+20% synergy
Planeswalkers
Tamiyo, the Moon Sage
20% of 5 decks
+18% synergy
Utility Lands
Reliquary Tower
60% of 5 decks
+4% synergy
Scavenger Grounds
40% of 5 decks
+33% synergy
Lonely Sandbar
40% of 5 decks
+25% synergy
Nykthos, Shrine to Nyx
40% of 5 decks
+24% synergy
Hall of Storm Giants
20% of 5 decks
+17% synergy
Wasteland
20% of 5 decks
+19% synergy
Minamo, School at Water's Edge
20% of 5 decks
+9% synergy
Mystic Sanctuary
20% of 5 decks
-31% synergy
Ghost Quarter
20% of 5 decks
+17% synergy
Seat of the Synod
20% of 5 decks
+3% synergy
Tyrite Sanctum
20% of 5 decks
+18% synergy
Coral Atoll
20% of 5 decks
+16% synergy
Halimar Depths
20% of 5 decks
+10% synergy
Riptide Laboratory
20% of 5 decks
+9% synergy
Magosi, the Waterveil
20% of 5 decks
+19% synergy
Mutavault
20% of 5 decks
+19% synergy
War Room
20% of 5 decks
+4% synergy
Skyline Cascade
20% of 5 decks
+19% synergy
Darksteel Citadel
20% of 5 decks
+8% synergy
Hidden Cataract
20% of 5 decks
+18% synergy
Soaring Seacliff
20% of 5 decks
+19% synergy
Mikokoro, Center of the Sea
20% of 5 decks
+16% synergy
Thespian's Stage
20% of 5 decks
+18% synergy
Cephalid Coliseum
20% of 5 decks
+11% synergy
Dark Depths
20% of 5 decks
+19% synergy
Castle Vantress
20% of 5 decks
+0% synergy
Temple of the False God
20% of 5 decks
+10% synergy
Otawara, Soaring City
20% of 5 decks
-5% synergy
Rogue's Passage
20% of 5 decks
+5% synergy
Mana Artifacts
Sol Ring
80% of 5 decks
-6% synergy
Patchwork Banner
60% of 5 decks
+57% synergy
Caged Sun
40% of 5 decks
+28% synergy
Arcane Signet
40% of 5 decks
-25% synergy
Heraldic Banner
40% of 5 decks
+34% synergy
Thought Vessel
40% of 5 decks
-12% synergy
Sky Diamond
20% of 5 decks
-4% synergy
Progenitor's Icon
20% of 5 decks
+20% synergy
Decanter of Endless Water
20% of 5 decks
+5% synergy
Midnight Clock
20% of 5 decks
-1% synergy
Sceptre of Eternal Glory
20% of 5 decks
+16% synergy
Nyx Lotus
20% of 5 decks
+16% synergy
Lands
Island
100% of 5 decks
+7% synergy
Myriad Landscape
40% of 5 decks
+13% synergy
Path of Ancestry
40% of 5 decks
+36% synergy
Terramorphic Expanse
20% of 5 decks
+17% synergy
Sea Gate Restoration
20% of 5 decks
+6% synergy
Hydroelectric Specimen
20% of 5 decks
+7% synergy
Umara Wizard
20% of 5 decks
+20% synergy
Cavern of Souls
20% of 5 decks
+15% synergy
Demolition Field
20% of 5 decks
+15% synergy
Jwari Disruption
20% of 5 decks
+15% synergy
Evolving Wilds
20% of 5 decks
+16% synergy
Silundi Vision
20% of 5 decks
+15% synergy
Sink into Stupor
20% of 5 decks
-1% synergy
Glasspool Mimic
20% of 5 decks
+14% synergy