Kopala, Warden of Waves (Commander) - Upgraded

Kopala, Warden of Waves
Rank #2,973
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Background image for 21 Best Merfolk Cards for Commander
Chris Guest
Jul 9, 2025
Chris Guest
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.
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Lands
Back to Top
Svyelun of Sea and Sky
100%inclusion4 decks4 decks
99%synergy
Seafloor Oracle
100%inclusion4 decks4 decks
99%synergy
Vodalian Hexcatcher
100%inclusion4 decks4 decks
99%synergy
Stonybrook Banneret
100%inclusion4 decks4 decks
96%synergy
Negate
100%inclusion4 decks4 decks
62%synergy
Game Changers
Rhystic Study
75%inclusion3 decks4 decks
41%synergy
Cyclonic Rift
50%inclusion2 decks4 decks
15%synergy
Narset, Parter of Veils
25%inclusion1 decks4 decks
13%synergy
Fierce Guardianship
25%inclusion1 decks4 decks
2%synergy
Creatures
Merfolk Sovereign
75%inclusion3 decks4 decks
73%synergy
Merrow Reejerey
75%inclusion3 decks4 decks
73%synergy
Emperor Mihail II
75%inclusion3 decks4 decks
74%synergy
Triton Shorestalker
75%inclusion3 decks4 decks
73%synergy
Tempest Caller
75%inclusion3 decks4 decks
74%synergy
Gray Harbor Merfolk
75%inclusion3 decks4 decks
75%synergy
Master of the Pearl Trident
75%inclusion3 decks4 decks
73%synergy
Mist Dancer
75%inclusion3 decks4 decks
74%synergy
Tide Shaper
75%inclusion3 decks4 decks
74%synergy
River Herald Scout
50%inclusion2 decks4 decks
50%synergy
Stormtide Leviathan
50%inclusion2 decks4 decks
43%synergy
Wonder
50%inclusion2 decks4 decks
45%synergy
Coralhelm Commander
50%inclusion2 decks4 decks
49%synergy
Surgespanner
50%inclusion2 decks4 decks
50%synergy
Seahunter
50%inclusion2 decks4 decks
49%synergy
Streambed Aquitects
50%inclusion2 decks4 decks
49%synergy
Slinn Voda, the Rising Deep
50%inclusion2 decks4 decks
49%synergy
Lord of Atlantis
50%inclusion2 decks4 decks
49%synergy
Deepchannel Mentor
50%inclusion2 decks4 decks
49%synergy
Thassa, God of the Sea
50%inclusion2 decks4 decks
46%synergy
Thieving Skydiver
50%inclusion2 decks4 decks
46%synergy
Merrow Harbinger
25%inclusion1 decks4 decks
24%synergy
Master of Waves
25%inclusion1 decks4 decks
21%synergy
Metallic Mimic
25%inclusion1 decks4 decks
24%synergy
Roaming Throne
25%inclusion1 decks4 decks
21%synergy
Mindspring Merfolk
25%inclusion1 decks4 decks
24%synergy
Tideshaper Mystic
25%inclusion1 decks4 decks
25%synergy
Oneirophage
25%inclusion1 decks4 decks
21%synergy
Adaptive Automaton
25%inclusion1 decks4 decks
24%synergy
Merfolk of the Pearl Trident
25%inclusion1 decks4 decks
25%synergy
Scroll Thief
25%inclusion1 decks4 decks
24%synergy
Merfolk Looter
25%inclusion1 decks4 decks
23%synergy
River Sneak
25%inclusion1 decks4 decks
24%synergy
Umara Wizard
25%inclusion1 decks4 decks
25%synergy
Tishana's Tidebinder
25%inclusion1 decks4 decks
20%synergy
Mist-Cloaked Herald
25%inclusion1 decks4 decks
23%synergy
The Reality Chip
25%inclusion1 decks4 decks
12%synergy
Lullmage Mentor
25%inclusion1 decks4 decks
23%synergy
Saprazzan Heir
25%inclusion1 decks4 decks
25%synergy
Brineborn Cutthroat
25%inclusion1 decks4 decks
24%synergy
Herald of Secret Streams
25%inclusion1 decks4 decks
24%synergy
Tidal Warrior
25%inclusion1 decks4 decks
24%synergy
Rishadan Dockhand
25%inclusion1 decks4 decks
24%synergy
Benthic Biomancer
25%inclusion1 decks4 decks
24%synergy
Augur of Bolas
25%inclusion1 decks4 decks
23%synergy
Silvergill Adept
25%inclusion1 decks4 decks
24%synergy
Sigil Tracer
25%inclusion1 decks4 decks
24%synergy
Talrand, Sky Summoner
25%inclusion1 decks4 decks
11%synergy
Shaper Apprentice
25%inclusion1 decks4 decks
25%synergy
Volshe Tideturner
25%inclusion1 decks4 decks
24%synergy
Instants
Aetherize
75%inclusion3 decks4 decks
47%synergy
Counterspell
75%inclusion3 decks4 decks
8%synergy
Pongify
50%inclusion2 decks4 decks
10%synergy
Disdainful Stroke
50%inclusion2 decks4 decks
45%synergy
Cryptic Command
50%inclusion2 decks4 decks
39%synergy
Thassa's Rebuff
50%inclusion2 decks4 decks
49%synergy
Mana Leak
50%inclusion2 decks4 decks
43%synergy
Spell Pierce
50%inclusion2 decks4 decks
42%synergy
High Tide
50%inclusion2 decks4 decks
6%synergy
Cancel
50%inclusion2 decks4 decks
45%synergy
Rewind
50%inclusion2 decks4 decks
37%synergy
Frantic Search
25%inclusion1 decks4 decks
-5%synergy
An Offer You Can't Refuse
25%inclusion1 decks4 decks
-11%synergy
Steel Sabotage
25%inclusion1 decks4 decks
25%synergy
Familiar's Ruse
25%inclusion1 decks4 decks
24%synergy
Essence Scatter
25%inclusion1 decks4 decks
21%synergy
Mystical Dispute
25%inclusion1 decks4 decks
24%synergy
Consider
25%inclusion1 decks4 decks
11%synergy
Opt
25%inclusion1 decks4 decks
0%synergy
Foil
25%inclusion1 decks4 decks
19%synergy
Unsummon
25%inclusion1 decks4 decks
21%synergy
Disallow
25%inclusion1 decks4 decks
18%synergy
Filter Out
25%inclusion1 decks4 decks
21%synergy
Change the Equation
25%inclusion1 decks4 decks
24%synergy
Whirlwind Denial
25%inclusion1 decks4 decks
23%synergy
Flare of Denial
25%inclusion1 decks4 decks
18%synergy
Reverse the Polarity
25%inclusion1 decks4 decks
23%synergy
Flatline
25%inclusion1 decks4 decks
25%synergy
Dramatic Reversal
25%inclusion1 decks4 decks
5%synergy
Dig Through Time
25%inclusion1 decks4 decks
15%synergy
Serum Snare
25%inclusion1 decks4 decks
22%synergy
Dispel
25%inclusion1 decks4 decks
16%synergy
Mana Drain
25%inclusion1 decks4 decks
-2%synergy
Annul
25%inclusion1 decks4 decks
23%synergy
Deduce
25%inclusion1 decks4 decks
23%synergy
Summary Dismissal
25%inclusion1 decks4 decks
24%synergy
Sorceries
Distant Melody
50%inclusion2 decks4 decks
45%synergy
Raise the Palisade
50%inclusion2 decks4 decks
47%synergy
Chart a Course
25%inclusion1 decks4 decks
21%synergy
Crashing Tide
25%inclusion1 decks4 decks
25%synergy
See Beyond
25%inclusion1 decks4 decks
24%synergy
Mists of Lórien
25%inclusion1 decks4 decks
24%synergy
Consuming Tide
25%inclusion1 decks4 decks
22%synergy
Preordain
25%inclusion1 decks4 decks
1%synergy
Aquitect's Will
25%inclusion1 decks4 decks
20%synergy
Commit // Memory
25%inclusion1 decks4 decks
22%synergy
Utility Artifacts
Swiftfoot Boots
75%inclusion3 decks4 decks
47%synergy
Bident of Thassa
75%inclusion3 decks4 decks
63%synergy
Kefnet's Monument
75%inclusion3 decks4 decks
68%synergy
Sapphire Medallion
75%inclusion3 decks4 decks
18%synergy
Door of Destinies
50%inclusion2 decks4 decks
49%synergy
Herald's Horn
50%inclusion2 decks4 decks
48%synergy
The Water Crystal
33%inclusion1 decks3 decks
23%synergy
Quicksilver Fountain
25%inclusion1 decks4 decks
23%synergy
Prism Ring
25%inclusion1 decks4 decks
25%synergy
Icon of Ancestry
25%inclusion1 decks4 decks
24%synergy
Skullclamp
25%inclusion1 decks4 decks
19%synergy
Golden Argosy
25%inclusion1 decks4 decks
25%synergy
Weathered Runestone
25%inclusion1 decks4 decks
24%synergy
The Immortal Sun
25%inclusion1 decks4 decks
23%synergy
Helm of the Host
25%inclusion1 decks4 decks
21%synergy
Stoneforge Masterwork
25%inclusion1 decks4 decks
25%synergy
Vanquisher's Banner
25%inclusion1 decks4 decks
24%synergy
Lightning Greaves
25%inclusion1 decks4 decks
-1%synergy
Enchantments
Deeproot Pilgrimage
75%inclusion3 decks4 decks
74%synergy
Deeproot Waters
75%inclusion3 decks4 decks
74%synergy
Reflections of Littjara
75%inclusion3 decks4 decks
72%synergy
Kindred Discovery
50%inclusion2 decks4 decks
43%synergy
Imprisoned in the Moon
50%inclusion2 decks4 decks
38%synergy
Merrow Commerce
50%inclusion2 decks4 decks
49%synergy
Kasmina's Transmutation
50%inclusion2 decks4 decks
49%synergy
Aquatic Incursion
50%inclusion2 decks4 decks
50%synergy
Propaganda
50%inclusion2 decks4 decks
20%synergy
Spider-Man No More
50%inclusion1 decks2 decks
49%synergy
Founding the Third Path
25%inclusion1 decks4 decks
24%synergy
Intruder Alarm
25%inclusion1 decks4 decks
22%synergy
Teferi's Ageless Insight
25%inclusion1 decks4 decks
8%synergy
Court of Cunning
25%inclusion1 decks4 decks
21%synergy
Aqueous Form
25%inclusion1 decks4 decks
20%synergy
Reconnaissance Mission
25%inclusion1 decks4 decks
18%synergy
Wizard Class
25%inclusion1 decks4 decks
8%synergy
Unable to Scream
25%inclusion1 decks4 decks
21%synergy
Narcolepsy
25%inclusion1 decks4 decks
25%synergy
Fortune Teller's Talent
25%inclusion1 decks4 decks
24%synergy
Frogify
25%inclusion1 decks4 decks
23%synergy
Psychic Corrosion
25%inclusion1 decks4 decks
17%synergy
Leyline of Anticipation
25%inclusion1 decks4 decks
15%synergy
Inventive Iteration
25%inclusion1 decks4 decks
24%synergy
Stasis Field
25%inclusion1 decks4 decks
25%synergy
Virtue of Knowledge
25%inclusion1 decks4 decks
23%synergy
Combat Research
25%inclusion1 decks4 decks
23%synergy
Planeswalkers
Mu Yanling, Sky Dancer
25%inclusion1 decks4 decks
24%synergy
Utility Lands
Mystic Sanctuary
50%inclusion2 decks4 decks
-1%synergy
Rogue's Passage
50%inclusion2 decks4 decks
35%synergy
Reliquary Tower
50%inclusion2 decks4 decks
-6%synergy
Minamo, School at Water's Edge
25%inclusion1 decks4 decks
13%synergy
Svyelunite Temple
25%inclusion1 decks4 decks
24%synergy
Rivendell
25%inclusion1 decks4 decks
13%synergy
Lonely Sandbar
25%inclusion1 decks4 decks
11%synergy
Terrain Generator
25%inclusion1 decks4 decks
17%synergy
Halimar Depths
25%inclusion1 decks4 decks
15%synergy
Castle Vantress
25%inclusion1 decks4 decks
6%synergy
Nykthos, Shrine to Nyx
25%inclusion1 decks4 decks
9%synergy
Otawara, Soaring City
25%inclusion1 decks4 decks
0%synergy
Mana Artifacts
Sol Ring
75%inclusion3 decks4 decks
-10%synergy
Commander's Sphere
50%inclusion2 decks4 decks
40%synergy
Arcane Signet
50%inclusion2 decks4 decks
-15%synergy
Heraldic Banner
50%inclusion2 decks4 decks
44%synergy
Thought Vessel
50%inclusion2 decks4 decks
-2%synergy
Caged Sun
25%inclusion1 decks4 decks
13%synergy
Nyx Lotus
25%inclusion1 decks4 decks
21%synergy
Patchwork Banner
25%inclusion1 decks4 decks
22%synergy
Lands
Island
100%inclusion4 decks4 decks
7%synergy
Path of Ancestry
75%inclusion3 decks4 decks
71%synergy
The Mycosynth Gardens
25%inclusion1 decks4 decks
19%synergy
Myriad Landscape
25%inclusion1 decks4 decks
-2%synergy
Umara Wizard
25%inclusion1 decks4 decks
25%synergy
Cavern of Souls
25%inclusion1 decks4 decks
20%synergy
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