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Svyelun of Sea and Sky (Commander) - Upgraded Merfolk
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
Merfolk Sovereign
100% of 4 decks
+98% synergy
Master of the Pearl Trident
100% of 4 decks
+98% synergy
Sapphire Medallion
100% of 4 decks
+45% synergy
Game Changers
Thassa's Oracle
25% of 4 decks
+11% synergy
Creatures
Kopala, Warden of Waves
75% of 4 decks
+74% synergy
Merrow Reejerey
75% of 4 decks
+73% synergy
Wanderwine Prophets
75% of 4 decks
+74% synergy
Tide Shaper
75% of 4 decks
+74% synergy
Thassa, God of the Sea
75% of 4 decks
+71% synergy
Stonybrook Banneret
75% of 4 decks
+71% synergy
Tidebinder Mage
75% of 4 decks
+75% synergy
Merrow Harbinger
75% of 4 decks
+74% synergy
Harbinger of the Tides
75% of 4 decks
+74% synergy
Merfolk Trickster
75% of 4 decks
+73% synergy
Lord of Atlantis
75% of 4 decks
+74% synergy
Lullmage Mentor
75% of 4 decks
+73% synergy
Sigil Tracer
75% of 4 decks
+74% synergy
Vodalian Hexcatcher
50% of 4 decks
+48% synergy
Master of Waves
50% of 4 decks
+46% synergy
Sea Scryer
50% of 4 decks
+49% synergy
Defiler of Dreams
50% of 4 decks
+40% synergy
Kiora, the Rising Tide
50% of 4 decks
+46% synergy
Deepchannel Mentor
50% of 4 decks
+49% synergy
Wake Thrasher
50% of 4 decks
+49% synergy
Enclave Cryptologist
50% of 4 decks
+49% synergy
Tempest Caller
50% of 4 decks
+49% synergy
Stonybrook Angler
50% of 4 decks
+50% synergy
Streambed Aquitects
50% of 4 decks
+49% synergy
Cosi's Trickster
50% of 4 decks
+49% synergy
Merfolk Looter
50% of 4 decks
+47% synergy
Mist Dancer
50% of 4 decks
+49% synergy
Thada Adel, Acquisitor
50% of 4 decks
+48% synergy
Silvergill Adept
50% of 4 decks
+49% synergy
Triton Shorestalker
50% of 4 decks
+48% synergy
Seafloor Oracle
50% of 4 decks
+49% synergy
Thieving Skydiver
50% of 4 decks
+45% synergy
Emperor Mihail II
50% of 4 decks
+49% synergy
Mulldrifter
25% of 4 decks
+17% synergy
Glasspool Mimic
25% of 4 decks
+19% synergy
Mistcaller
25% of 4 decks
+24% synergy
Riverwise Augur
25% of 4 decks
+25% synergy
Alandra, Sky Dreamer
25% of 4 decks
+18% synergy
Umara Wizard
25% of 4 decks
+25% synergy
Scroll Thief
25% of 4 decks
+24% synergy
Merfolk Wayfinder
25% of 4 decks
+25% synergy
Sure-Footed Infiltrator
25% of 4 decks
+25% synergy
Watertrap Weaver
25% of 4 decks
+25% synergy
Slinn Voda, the Rising Deep
25% of 4 decks
+24% synergy
Rootwater Hunter
25% of 4 decks
+25% synergy
Shipwreck Dowser
25% of 4 decks
+22% synergy
Gray Harbor Merfolk
25% of 4 decks
+24% synergy
Surgespanner
25% of 4 decks
+24% synergy
Tishana's Tidebinder
25% of 4 decks
+20% synergy
Sage of Fables
25% of 4 decks
+24% synergy
Instants
Counterspell
75% of 4 decks
+7% synergy
High Tide
50% of 4 decks
+5% synergy
Engulf the Shore
50% of 4 decks
+41% synergy
An Offer You Can't Refuse
50% of 4 decks
+15% synergy
Resculpt
50% of 4 decks
+30% synergy
Negate
50% of 4 decks
+11% synergy
Flow of Knowledge
25% of 4 decks
+8% synergy
Filter Out
25% of 4 decks
+19% synergy
Thassa's Rebuff
25% of 4 decks
+24% synergy
Saw It Coming
25% of 4 decks
+21% synergy
Sink into Stupor
25% of 4 decks
+5% synergy
Lose Focus
25% of 4 decks
+24% synergy
Cryptic Command
25% of 4 decks
+14% synergy
Aetherspouts
25% of 4 decks
+18% synergy
Hinder
25% of 4 decks
+24% synergy
Archmage's Charm
25% of 4 decks
+9% synergy
Mystic Reflection
25% of 4 decks
+23% synergy
Confound
25% of 4 decks
+24% synergy
Silundi Vision
25% of 4 decks
+20% synergy
Thassa's Intervention
25% of 4 decks
+24% synergy
Arcane Denial
25% of 4 decks
-11% synergy
Jwari Disruption
25% of 4 decks
+20% synergy
Frantic Search
25% of 4 decks
-4% synergy
Whirlwind Denial
25% of 4 decks
+23% synergy
Mana Leak
25% of 4 decks
+18% synergy
Disdainful Stroke
25% of 4 decks
+20% synergy
Redirect
25% of 4 decks
+24% synergy
Commandeer
25% of 4 decks
+21% synergy
Pongify
25% of 4 decks
-15% synergy
Swan Song
25% of 4 decks
-0% synergy
Sorceries
Aquitect's Will
50% of 4 decks
+44% synergy
Timetwister
25% of 4 decks
+23% synergy
Devastation Tide
25% of 4 decks
+22% synergy
Theft of Dreams
25% of 4 decks
+25% synergy
Raise the Palisade
25% of 4 decks
+22% synergy
Distant Melody
25% of 4 decks
+20% synergy
Step Through
25% of 4 decks
+19% synergy
Coastal Breach
25% of 4 decks
+25% synergy
Concentrate
25% of 4 decks
+24% synergy
Whelming Wave
25% of 4 decks
+20% synergy
Time Spiral
25% of 4 decks
+23% synergy
Sea Gate Restoration
25% of 4 decks
+11% synergy
Windfall
25% of 4 decks
+1% synergy
Inundate
25% of 4 decks
+23% synergy
Spectral Deluge
25% of 4 decks
+13% synergy
Crashing Tide
25% of 4 decks
+25% synergy
Utility Artifacts
Bident of Thassa
75% of 4 decks
+63% synergy
Lightning Greaves
50% of 4 decks
+24% synergy
Kefnet's Monument
50% of 4 decks
+43% synergy
Vanquisher's Banner
50% of 4 decks
+49% synergy
Swiftfoot Boots
25% of 4 decks
-3% synergy
Herald's Horn
25% of 4 decks
+23% synergy
Obelisk of Urd
25% of 4 decks
+24% synergy
Blackblade Reforged
25% of 4 decks
+20% synergy
The Indomitable
25% of 4 decks
+23% synergy
Coat of Arms
25% of 4 decks
+23% synergy
Urza's Incubator
25% of 4 decks
+24% synergy
Scytheclaw
25% of 4 decks
+25% synergy
Quicksilver Fountain
25% of 4 decks
+23% synergy
Heirloom Blade
25% of 4 decks
+25% synergy
Endless Atlas
25% of 4 decks
+24% synergy
Enchantments
Reflections of Littjara
75% of 4 decks
+71% synergy
Kindred Discovery
75% of 4 decks
+68% synergy
Merrow Commerce
75% of 4 decks
+74% synergy
Aquatic Incursion
50% of 4 decks
+50% synergy
Deeproot Waters
50% of 4 decks
+49% synergy
Intruder Alarm
25% of 4 decks
+22% synergy
Military Intelligence
25% of 4 decks
+24% synergy
Retreat to Coralhelm
25% of 4 decks
+22% synergy
Deeproot Pilgrimage
25% of 4 decks
+23% synergy
Coastal Piracy
25% of 4 decks
+21% synergy
Mystic Remora
25% of 4 decks
-3% synergy
Reconnaissance Mission
25% of 4 decks
+18% synergy
Eel Umbra
25% of 4 decks
+23% synergy
Drake Umbra
25% of 4 decks
+25% synergy
Sea's Claim
25% of 4 decks
+25% synergy
Feywild Visitor
25% of 4 decks
+24% synergy
Octopus Umbra
25% of 4 decks
+24% synergy
Lingering Mirage
25% of 4 decks
+25% synergy
Spreading Seas
25% of 4 decks
+24% synergy
Planeswalkers
Tamiyo, the Moon Sage
25% of 4 decks
+23% synergy
Utility Lands
Reliquary Tower
50% of 4 decks
-6% synergy
Nykthos, Shrine to Nyx
50% of 4 decks
+34% synergy
Wasteland
25% of 4 decks
+24% synergy
Magosi, the Waterveil
25% of 4 decks
+24% synergy
Soaring Seacliff
25% of 4 decks
+24% synergy
Skyline Cascade
25% of 4 decks
+24% synergy
Coral Atoll
25% of 4 decks
+21% synergy
War Room
25% of 4 decks
+8% synergy
Ghost Quarter
25% of 4 decks
+22% synergy
Temple of the False God
25% of 4 decks
+14% synergy
Mutavault
25% of 4 decks
+24% synergy
Riptide Laboratory
25% of 4 decks
+14% synergy
Seat of the Synod
25% of 4 decks
+8% synergy
Mikokoro, Center of the Sea
25% of 4 decks
+21% synergy
Darksteel Citadel
25% of 4 decks
+14% synergy
Halimar Depths
25% of 4 decks
+14% synergy
Scavenger Grounds
25% of 4 decks
+18% synergy
Castle Vantress
25% of 4 decks
+5% synergy
Thespian's Stage
25% of 4 decks
+23% synergy
Tyrite Sanctum
25% of 4 decks
+23% synergy
Lonely Sandbar
25% of 4 decks
+10% synergy
Hidden Cataract
25% of 4 decks
+23% synergy
Hall of Storm Giants
25% of 4 decks
+22% synergy
Mystic Sanctuary
25% of 4 decks
-27% synergy
Minamo, School at Water's Edge
25% of 4 decks
+14% synergy
Otawara, Soaring City
25% of 4 decks
-0% synergy
Rogue's Passage
25% of 4 decks
+10% synergy
Dark Depths
25% of 4 decks
+24% synergy
Mana Artifacts
Sol Ring
75% of 4 decks
-11% synergy
Arcane Signet
50% of 4 decks
-15% synergy
Patchwork Banner
50% of 4 decks
+47% synergy
Caged Sun
50% of 4 decks
+37% synergy
Midnight Clock
25% of 4 decks
+4% synergy
Thought Vessel
25% of 4 decks
-27% synergy
Sky Diamond
25% of 4 decks
+0% synergy
Sceptre of Eternal Glory
25% of 4 decks
+20% synergy
Heraldic Banner
25% of 4 decks
+19% synergy
Decanter of Endless Water
25% of 4 decks
+10% synergy
Nyx Lotus
25% of 4 decks
+20% synergy
Progenitor's Icon
25% of 4 decks
+25% synergy
Lands
Island
100% of 4 decks
+7% synergy
Path of Ancestry
50% of 4 decks
+46% synergy
Glasspool Mimic
25% of 4 decks
+19% synergy
Umara Wizard
25% of 4 decks
+25% synergy
Sink into Stupor
25% of 4 decks
+5% synergy
Cavern of Souls
25% of 4 decks
+20% synergy
Evolving Wilds
25% of 4 decks
+21% synergy
Demolition Field
25% of 4 decks
+20% synergy
Terramorphic Expanse
25% of 4 decks
+22% synergy
Sea Gate Restoration
25% of 4 decks
+11% synergy
Silundi Vision
25% of 4 decks
+20% synergy
Myriad Landscape
25% of 4 decks
-2% synergy
Jwari Disruption
25% of 4 decks
+20% synergy
Hydroelectric Specimen
25% of 4 decks
+12% synergy