Svyelun of Sea and Sky (Commander) - Optimized Merfolk

Svyelun of Sea and Sky
Rank #1,199
10decks
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Alejandro Fuentes
May 5, 2026
Alejandro Fuentes
Ranking Every Merfolk Commander On A Tier List
With Merfolk getting new commanders in the upcoming Marvel Super Heroes, let's rank all the Merfolk commanders on a tier list.
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Commander Spellbook
Moxfield
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High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Harmonized Trio
67%inclusion2 decks3 decks
60%synergy
Attuma, Atlantean Warlord
33%inclusion2 decks6 decks
32%synergy
Namor the Sub-Mariner
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Master of the Pearl Trident
100%inclusion10 decks10 decks
98%synergy
Emperor Mihail II
90%inclusion9 decks10 decks
89%synergy
Vodalian Hexcatcher
90%inclusion9 decks10 decks
88%synergy
Merfolk Sovereign
90%inclusion9 decks10 decks
88%synergy
Stonybrook Banneret
90%inclusion9 decks10 decks
87%synergy
Tide Shaper
80%inclusion8 decks10 decks
79%synergy
Merrow Commerce
80%inclusion8 decks10 decks
79%synergy
Deepchannel Mentor
80%inclusion8 decks10 decks
79%synergy
Kopala, Warden of Waves
80%inclusion8 decks10 decks
79%synergy
Lord of Atlantis
80%inclusion8 decks10 decks
79%synergy
Top Cards
Deeproot Pilgrimage
80%inclusion8 decks10 decks
78%synergy
Merrow Reejerey
80%inclusion8 decks10 decks
78%synergy
Triton Shorestalker
80%inclusion8 decks10 decks
77%synergy
Lullmage Mentor
80%inclusion8 decks10 decks
78%synergy
Harbinger of the Seas
80%inclusion8 decks10 decks
72%synergy
Counterspell
80%inclusion8 decks10 decks
14%synergy
Sapphire Medallion
80%inclusion8 decks10 decks
20%synergy
Tishana's Tidebinder
70%inclusion7 decks10 decks
66%synergy
Reality Shift
70%inclusion7 decks10 decks
44%synergy
Mist-Cloaked Herald
70%inclusion7 decks10 decks
67%synergy
Game Changers
Cyclonic Rift
60%inclusion6 decks10 decks
28%synergy
Fierce Guardianship
40%inclusion4 decks10 decks
17%synergy
Rhystic Study
30%inclusion3 decks10 decks
-2%synergy
Thassa's Oracle
20%inclusion2 decks10 decks
8%synergy
Force of Will
20%inclusion2 decks10 decks
3%synergy
Mystical Tutor
20%inclusion2 decks10 decks
-2%synergy
Chrome Mox
10%inclusion1 decks10 decks
1%synergy
Creatures
Wanderwine Prophets
70%inclusion7 decks10 decks
69%synergy
Harbinger of the Tides
70%inclusion7 decks10 decks
69%synergy
Thada Adel, Acquisitor
70%inclusion7 decks10 decks
68%synergy
Tempest Caller
70%inclusion7 decks10 decks
69%synergy
Mist Dancer
70%inclusion7 decks10 decks
69%synergy
Thieving Skydiver
70%inclusion7 decks10 decks
66%synergy
Merfolk Trickster
70%inclusion7 decks10 decks
69%synergy
Seafloor Oracle
70%inclusion7 decks10 decks
69%synergy
Merrow Harbinger
60%inclusion6 decks10 decks
59%synergy
Coralhelm Commander
60%inclusion6 decks10 decks
59%synergy
True-Name Nemesis
60%inclusion6 decks10 decks
59%synergy
Silvergill Adept
60%inclusion6 decks10 decks
59%synergy
Rishadan Dockhand
50%inclusion5 decks10 decks
50%synergy
Master of Waves
40%inclusion4 decks10 decks
37%synergy
Seahunter
40%inclusion4 decks10 decks
39%synergy
Thassa, God of the Sea
40%inclusion4 decks10 decks
36%synergy
Disruptor of Currents
33%inclusion2 decks6 decks
33%synergy
Champions of the Shoal
33%inclusion2 decks6 decks
33%synergy
Streambed Aquitects
30%inclusion3 decks10 decks
30%synergy
River Sneak
30%inclusion3 decks10 decks
29%synergy
Tidal Warrior
30%inclusion3 decks10 decks
29%synergy
Wake Thrasher
30%inclusion3 decks10 decks
30%synergy
Metallic Mimic
20%inclusion2 decks10 decks
19%synergy
Mindspring Merfolk
20%inclusion2 decks10 decks
19%synergy
Merfolk Looter
20%inclusion2 decks10 decks
18%synergy
Cursecatcher
20%inclusion2 decks10 decks
19%synergy
Shipwreck Dowser
20%inclusion2 decks10 decks
17%synergy
Summon: Leviathan
20%inclusion2 decks10 decks
18%synergy
Silvergill Mentor
17%inclusion1 decks6 decks
16%synergy
Silvergill Peddler
17%inclusion1 decks6 decks
16%synergy
Gravelgill Scoundrel
17%inclusion1 decks6 decks
16%synergy
Pestered Wellguard
17%inclusion1 decks6 decks
16%synergy
Starwinder
11%inclusion1 decks9 decks
8%synergy
Oboro Breezecaller
10%inclusion1 decks10 decks
9%synergy
Vedalken Aethermage
10%inclusion1 decks10 decks
7%synergy
Enclave Elite
10%inclusion1 decks10 decks
10%synergy
Roaming Throne
10%inclusion1 decks10 decks
6%synergy
Cosi's Trickster
10%inclusion1 decks10 decks
9%synergy
Salvager of Secrets
10%inclusion1 decks10 decks
9%synergy
Surgespanner
10%inclusion1 decks10 decks
9%synergy
Floodpits Drowner
10%inclusion1 decks10 decks
9%synergy
Merfolk Wayfinder
10%inclusion1 decks10 decks
10%synergy
Adaptive Automaton
10%inclusion1 decks10 decks
9%synergy
Tazeem Roilmage
10%inclusion1 decks10 decks
10%synergy
Scourge of Fleets
10%inclusion1 decks10 decks
-2%synergy
Siren Stormtamer
10%inclusion1 decks10 decks
3%synergy
Kiora, the Rising Tide
10%inclusion1 decks10 decks
7%synergy
Slinn Voda, the Rising Deep
10%inclusion1 decks10 decks
9%synergy
Forensic Researcher
10%inclusion1 decks10 decks
9%synergy
Mistcaller
10%inclusion1 decks10 decks
9%synergy
Instants
Aetherize
70%inclusion7 decks10 decks
39%synergy
Arcane Denial
70%inclusion7 decks10 decks
34%synergy
High Tide
70%inclusion7 decks10 decks
26%synergy
Pongify
60%inclusion6 decks10 decks
20%synergy
Mana Drain
60%inclusion6 decks10 decks
33%synergy
Rapid Hybridization
50%inclusion5 decks10 decks
16%synergy
An Offer You Can't Refuse
50%inclusion5 decks10 decks
12%synergy
Negate
50%inclusion5 decks10 decks
12%synergy
Thassa's Rebuff
50%inclusion5 decks10 decks
49%synergy
Swan Song
40%inclusion4 decks10 decks
13%synergy
Harmonized Crescendo
33%inclusion2 decks6 decks
30%synergy
Sink into Stupor
30%inclusion3 decks10 decks
8%synergy
Brainstorm
20%inclusion2 decks10 decks
-21%synergy
Resculpt
20%inclusion2 decks10 decks
3%synergy
Force of Negation
20%inclusion2 decks10 decks
5%synergy
Swat Away
17%inclusion1 decks6 decks
16%synergy
Spider-Sense
11%inclusion1 decks9 decks
8%synergy
Octopus Form
11%inclusion1 decks9 decks
7%synergy
Muddle the Mixture
10%inclusion1 decks10 decks
-5%synergy
Run Away Together
10%inclusion1 decks10 decks
6%synergy
Spell Snare
10%inclusion1 decks10 decks
9%synergy
Flare of Denial
10%inclusion1 decks10 decks
3%synergy
Blink of an Eye
10%inclusion1 decks10 decks
8%synergy
Leadership Vacuum
10%inclusion1 decks10 decks
9%synergy
Strix Serenade
10%inclusion1 decks10 decks
1%synergy
Filter Out
10%inclusion1 decks10 decks
7%synergy
Jwari Disruption
10%inclusion1 decks10 decks
5%synergy
Ghostly Flicker
10%inclusion1 decks10 decks
-2%synergy
Flow of Knowledge
10%inclusion1 decks10 decks
-6%synergy
Masterful Replication
10%inclusion1 decks10 decks
9%synergy
Mystic Confluence
10%inclusion1 decks10 decks
1%synergy
Narset's Reversal
10%inclusion1 decks10 decks
-2%synergy
Abjure
10%inclusion1 decks10 decks
6%synergy
March of Swirling Mist
10%inclusion1 decks10 decks
3%synergy
Pact of Negation
10%inclusion1 decks10 decks
0%synergy
Magic Damper
10%inclusion1 decks10 decks
7%synergy
Sorceries
Distant Melody
70%inclusion7 decks10 decks
65%synergy
Raise the Palisade
60%inclusion6 decks10 decks
57%synergy
Aquitect's Will
50%inclusion5 decks10 decks
45%synergy
Ponder
30%inclusion3 decks10 decks
1%synergy
Spectral Deluge
30%inclusion3 decks10 decks
20%synergy
Curse of the Swine
20%inclusion2 decks10 decks
9%synergy
Inundate
10%inclusion1 decks10 decks
8%synergy
Sleight of Hand
10%inclusion1 decks10 decks
7%synergy
Walk the Aeons
10%inclusion1 decks10 decks
8%synergy
Rhythmic Water Vortex
10%inclusion1 decks10 decks
10%synergy
Part the Waterveil
10%inclusion1 decks10 decks
9%synergy
Temporal Cleansing
10%inclusion1 decks10 decks
10%synergy
Capture of Jingzhou
10%inclusion1 decks10 decks
7%synergy
Blatant Thievery
10%inclusion1 decks10 decks
7%synergy
Ancestral Vision
10%inclusion1 decks10 decks
9%synergy
Timetwister
10%inclusion1 decks10 decks
8%synergy
Ravenform
10%inclusion1 decks10 decks
2%synergy
Time Warp
10%inclusion1 decks10 decks
4%synergy
Solve the Equation
10%inclusion1 decks10 decks
-2%synergy
Utility Artifacts
Kefnet's Monument
60%inclusion6 decks10 decks
54%synergy
Bident of Thassa
60%inclusion6 decks10 decks
48%synergy
Herald's Horn
50%inclusion5 decks10 decks
48%synergy
Swiftfoot Boots
50%inclusion5 decks10 decks
22%synergy
Vanquisher's Banner
40%inclusion4 decks10 decks
39%synergy
Chronicle of Victory
33%inclusion2 decks6 decks
33%synergy
Lightning Greaves
30%inclusion3 decks10 decks
4%synergy
Wayfarer's Bauble
20%inclusion2 decks10 decks
3%synergy
Coat of Arms
20%inclusion2 decks10 decks
18%synergy
Sword of Hearth and Home
20%inclusion2 decks10 decks
18%synergy
Sword of the Animist
20%inclusion2 decks10 decks
15%synergy
Dawn-Blessed Pennant
17%inclusion1 decks6 decks
17%synergy
Gathering Stone
17%inclusion1 decks6 decks
16%synergy
Zephyr Boots
10%inclusion1 decks10 decks
10%synergy
Nettlecyst
10%inclusion1 decks10 decks
7%synergy
Team Pennant
10%inclusion1 decks10 decks
10%synergy
Umezawa's Jitte
10%inclusion1 decks10 decks
10%synergy
Rogue's Gloves
10%inclusion1 decks10 decks
10%synergy
Masterwork of Ingenuity
10%inclusion1 decks10 decks
9%synergy
Leyline Axe
10%inclusion1 decks10 decks
8%synergy
Mantle of Tides
10%inclusion1 decks10 decks
10%synergy
Chariot of Victory
10%inclusion1 decks10 decks
10%synergy
Haunted Cloak
10%inclusion1 decks10 decks
9%synergy
Sword of Truth and Justice
10%inclusion1 decks10 decks
9%synergy
Armory of Iroas
10%inclusion1 decks10 decks
10%synergy
Fireshrieker
10%inclusion1 decks10 decks
5%synergy
Winged Boots
10%inclusion1 decks10 decks
7%synergy
Sanctuary Blade
10%inclusion1 decks10 decks
10%synergy
Sword of War and Peace
10%inclusion1 decks10 decks
9%synergy
Winter Moon
10%inclusion1 decks10 decks
6%synergy
Goldvein Pick
10%inclusion1 decks10 decks
10%synergy
Loxodon Warhammer
10%inclusion1 decks10 decks
9%synergy
Blackblade Reforged
10%inclusion1 decks10 decks
5%synergy
Hero's Blade
10%inclusion1 decks10 decks
10%synergy
Forebear's Blade
10%inclusion1 decks10 decks
10%synergy
Aether Vial
10%inclusion1 decks10 decks
10%synergy
Damping Sphere
10%inclusion1 decks10 decks
9%synergy
Enchantments
Kindred Discovery
60%inclusion6 decks10 decks
54%synergy
Deeproot Waters
60%inclusion6 decks10 decks
59%synergy
Reflections of Littjara
60%inclusion6 decks10 decks
57%synergy
Spreading Seas
50%inclusion5 decks10 decks
49%synergy
Reconnaissance Mission
40%inclusion4 decks10 decks
33%synergy
Mystic Remora
30%inclusion3 decks10 decks
3%synergy
Back to Basics
20%inclusion2 decks10 decks
13%synergy
Imprisoned in the Moon
20%inclusion2 decks10 decks
8%synergy
Wizard Class
20%inclusion2 decks10 decks
3%synergy
Witness Protection
20%inclusion2 decks10 decks
14%synergy
Propaganda
20%inclusion2 decks10 decks
-11%synergy
Intruder Alarm
10%inclusion1 decks10 decks
7%synergy
Curiosity
10%inclusion1 decks10 decks
7%synergy
Aqueous Form
10%inclusion1 decks10 decks
5%synergy
Military Intelligence
10%inclusion1 decks10 decks
9%synergy
Steal Enchantment
10%inclusion1 decks10 decks
9%synergy
Amphibian Downpour
10%inclusion1 decks10 decks
4%synergy
Sea's Claim
10%inclusion1 decks10 decks
10%synergy
Planeswalkers
Mu Yanling
10%inclusion1 decks10 decks
10%synergy
Utility Lands
Reliquary Tower
80%inclusion8 decks10 decks
24%synergy
Mystic Sanctuary
60%inclusion6 decks10 decks
10%synergy
Castle Vantress
50%inclusion5 decks10 decks
32%synergy
Nykthos, Shrine to Nyx
30%inclusion3 decks10 decks
14%synergy
Minamo, School at Water's Edge
20%inclusion2 decks10 decks
7%synergy
Halimar Depths
20%inclusion2 decks10 decks
10%synergy
Riptide Laboratory
20%inclusion2 decks10 decks
10%synergy
Mutavault
20%inclusion2 decks10 decks
19%synergy
Three Tree City
20%inclusion2 decks10 decks
16%synergy
Otawara, Soaring City
20%inclusion2 decks10 decks
-6%synergy
Secret Tunnel
11%inclusion1 decks9 decks
10%synergy
Mistrise Village
10%inclusion1 decks10 decks
1%synergy
Seat of the Synod
10%inclusion1 decks10 decks
-9%synergy
Tolaria West
10%inclusion1 decks10 decks
4%synergy
Scavenger Grounds
10%inclusion1 decks10 decks
2%synergy
War Room
10%inclusion1 decks10 decks
-6%synergy
Skyline Cascade
10%inclusion1 decks10 decks
9%synergy
Throne of the High City
10%inclusion1 decks10 decks
10%synergy
Archway of Innovation
10%inclusion1 decks10 decks
-1%synergy
Rogue's Passage
10%inclusion1 decks10 decks
-5%synergy
Field of Ruin
10%inclusion1 decks10 decks
8%synergy
Mana Artifacts
Sol Ring
90%inclusion9 decks10 decks
5%synergy
Arcane Signet
80%inclusion8 decks10 decks
15%synergy
Thought Vessel
60%inclusion6 decks10 decks
8%synergy
Sky Diamond
50%inclusion5 decks10 decks
28%synergy
Patchwork Banner
40%inclusion4 decks10 decks
36%synergy
Heraldic Banner
30%inclusion3 decks10 decks
24%synergy
Caged Sun
20%inclusion2 decks10 decks
9%synergy
Mind Stone
20%inclusion2 decks10 decks
-15%synergy
Firdoch Core
17%inclusion1 decks6 decks
16%synergy
Bender's Waterskin
11%inclusion1 decks9 decks
0%synergy
White Lotus Tile
11%inclusion1 decks9 decks
10%synergy
Hedron Archive
10%inclusion1 decks10 decks
4%synergy
Sol Talisman
10%inclusion1 decks10 decks
9%synergy
Fractured Powerstone
10%inclusion1 decks10 decks
9%synergy
Springleaf Drum
10%inclusion1 decks10 decks
6%synergy
Misleading Signpost
10%inclusion1 decks10 decks
6%synergy
Lands
Island
100%inclusion10 decks10 decks
6%synergy
Path of Ancestry
70%inclusion7 decks10 decks
66%synergy
Myriad Landscape
40%inclusion4 decks10 decks
15%synergy
Cavern of Souls
30%inclusion3 decks10 decks
25%synergy
Sink into Stupor
30%inclusion3 decks10 decks
8%synergy
Prismatic Vista
10%inclusion1 decks10 decks
6%synergy
Misty Rainforest
10%inclusion1 decks10 decks
2%synergy
Demolition Field
10%inclusion1 decks10 decks
5%synergy
Jwari Disruption
10%inclusion1 decks10 decks
5%synergy
Opal Palace
10%inclusion1 decks10 decks
9%synergy
Gemstone Caverns
10%inclusion1 decks10 decks
4%synergy
Glasspool Mimic
10%inclusion1 decks10 decks
4%synergy
Scalding Tarn
10%inclusion1 decks10 decks
2%synergy
Polluted Delta
10%inclusion1 decks10 decks
2%synergy
Flooded Strand
10%inclusion1 decks10 decks
2%synergy
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