Nicanzil, Current Conductor (Commander) - Upgraded

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
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Elemental Teachings
10%inclusion1 decks10 decks
9%synergy
Earthbender Ascension
10%inclusion1 decks10 decks
8%synergy
Bender's Waterskin
6.7%inclusion1 decks15 decks
5%synergy
High Synergy Cards
Cenote Scout
97%inclusion28 decks29 decks
94%synergy
River Herald Scout
93%inclusion27 decks29 decks
92%synergy
Jadelight Spelunker
93%inclusion27 decks29 decks
90%synergy
Over the Edge
90%inclusion26 decks29 decks
88%synergy
Sentinel of the Nameless City
90%inclusion26 decks29 decks
88%synergy
Deepfathom Echo
90%inclusion26 decks29 decks
86%synergy
Glowcap Lantern
83%inclusion24 decks29 decks
82%synergy
Jadelight Ranger
83%inclusion24 decks29 decks
81%synergy
Path of Discovery
83%inclusion24 decks29 decks
81%synergy
Twists and Turns
83%inclusion24 decks29 decks
81%synergy
Top Cards
Hakbal of the Surging Soul
83%inclusion24 decks29 decks
79%synergy
Enter the Unknown
76%inclusion22 decks29 decks
75%synergy
River Herald Guide
76%inclusion22 decks29 decks
75%synergy
Topography Tracker
76%inclusion22 decks29 decks
69%synergy
Tatyova, Benthic Druid
76%inclusion22 decks29 decks
45%synergy
Seeker of Sunlight
76%inclusion22 decks29 decks
75%synergy
Merfolk Branchwalker
66%inclusion19 decks29 decks
65%synergy
Waterwind Scout
66%inclusion19 decks29 decks
65%synergy
Herald of Secret Streams
62%inclusion18 decks29 decks
48%synergy
Svyelun of Sea and Sky
55%inclusion16 decks29 decks
46%synergy
Game Changers
Rhystic Study
31%inclusion9 decks29 decks
9%synergy
Fierce Guardianship
21%inclusion6 decks29 decks
3%synergy
Cyclonic Rift
10%inclusion3 decks29 decks
-15%synergy
Worldly Tutor
10%inclusion3 decks29 decks
-5%synergy
Field of the Dead
6.9%inclusion2 decks29 decks
1%synergy
Creatures
Master of the Pearl Trident
52%inclusion15 decks29 decks
41%synergy
Wildgrowth Walker
52%inclusion15 decks29 decks
50%synergy
Kumena, Tyrant of Orazca
48%inclusion14 decks29 decks
42%synergy
Prime Speaker Zegana
45%inclusion13 decks29 decks
35%synergy
Kopala, Warden of Waves
45%inclusion13 decks29 decks
36%synergy
Tishana's Wayfinder
45%inclusion13 decks29 decks
44%synergy
Merfolk Sovereign
41%inclusion12 decks29 decks
33%synergy
Merfolk Cave-Diver
38%inclusion11 decks29 decks
34%synergy
Seafloor Oracle
38%inclusion11 decks29 decks
30%synergy
Zegana, Utopian Speaker
34%inclusion10 decks29 decks
27%synergy
Emperor Mihail II
34%inclusion10 decks29 decks
26%synergy
Tishana, Voice of Thunder
34%inclusion10 decks29 decks
29%synergy
Forerunner of the Heralds
34%inclusion10 decks29 decks
31%synergy
Tishana's Tidebinder
31%inclusion9 decks29 decks
26%synergy
Lord of Atlantis
31%inclusion9 decks29 decks
25%synergy
Vodalian Hexcatcher
31%inclusion9 decks29 decks
24%synergy
Singer of Swift Rivers
31%inclusion9 decks29 decks
24%synergy
Deeproot Historian
28%inclusion8 decks29 decks
22%synergy
Spyglass Siren
28%inclusion8 decks29 decks
27%synergy
Deeproot Elite
28%inclusion8 decks29 decks
20%synergy
Stonybrook Banneret
28%inclusion8 decks29 decks
19%synergy
Vorel of the Hull Clade
24%inclusion7 decks29 decks
16%synergy
Evolution Sage
24%inclusion7 decks29 decks
14%synergy
Tireless Provisioner
21%inclusion6 decks29 decks
6%synergy
Merfolk Mistbinder
21%inclusion6 decks29 decks
14%synergy
Tributary Instructor
21%inclusion6 decks29 decks
17%synergy
Ixalli's Diviner
21%inclusion6 decks29 decks
20%synergy
Lotus Cobra
21%inclusion6 decks29 decks
7%synergy
Mist Dancer
21%inclusion6 decks29 decks
14%synergy
Pathfinding Axejaw
17%inclusion5 decks29 decks
17%synergy
Scute Swarm
17%inclusion5 decks29 decks
-4%synergy
Roaming Throne
17%inclusion5 decks29 decks
9%synergy
Storm Fleet Negotiator
17%inclusion5 decks29 decks
17%synergy
Merrow Reejerey
17%inclusion5 decks29 decks
9%synergy
Cold-Eyed Selkie
14%inclusion4 decks29 decks
2%synergy
Eternal Witness
14%inclusion4 decks29 decks
-7%synergy
Kiora, the Rising Tide
14%inclusion4 decks29 decks
11%synergy
Harbinger of the Seas
14%inclusion4 decks29 decks
10%synergy
Springheart Nantuko
14%inclusion4 decks29 decks
7%synergy
Emperor's Vanguard
10%inclusion3 decks29 decks
10%synergy
Aesi, Tyrant of Gyre Strait
10%inclusion3 decks29 decks
-7%synergy
Siren Lookout
10%inclusion3 decks29 decks
10%synergy
Rampaging Baloths
10%inclusion3 decks29 decks
-7%synergy
Thassa, God of the Sea
10%inclusion3 decks29 decks
5%synergy
Tireless Tracker
10%inclusion3 decks29 decks
4%synergy
Kiora's Follower
10%inclusion3 decks29 decks
-4%synergy
Cartographer's Companion
10%inclusion3 decks29 decks
10%synergy
Merfolk Skydiver
10%inclusion3 decks29 decks
5%synergy
Wanderwine Prophets
10%inclusion3 decks29 decks
8%synergy
Tempest Caller
10%inclusion3 decks29 decks
9%synergy
Instants
Inspiring Call
48%inclusion14 decks29 decks
35%synergy
Counterspell
45%inclusion13 decks29 decks
-5%synergy
Brackish Blunder
41%inclusion12 decks29 decks
41%synergy
Beast Within
38%inclusion11 decks29 decks
-12%synergy
Growth Spiral
31%inclusion9 decks29 decks
-14%synergy
Negate
28%inclusion8 decks29 decks
2%synergy
Heroic Intervention
24%inclusion7 decks29 decks
-6%synergy
Ripples of Potential
24%inclusion7 decks29 decks
14%synergy
Mana Drain
24%inclusion7 decks29 decks
8%synergy
Quandrix Command
21%inclusion6 decks29 decks
16%synergy
Aetherize
17%inclusion5 decks29 decks
5%synergy
Auroral Procession
15%inclusion4 decks27 decks
11%synergy
Nature's Claim
14%inclusion4 decks29 decks
4%synergy
Simic Charm
14%inclusion4 decks29 decks
6%synergy
Blinding Fog
14%inclusion4 decks29 decks
14%synergy
Filter Out
10%inclusion3 decks29 decks
8%synergy
Arcane Denial
10%inclusion3 decks29 decks
-12%synergy
Collective Resistance
10%inclusion3 decks29 decks
7%synergy
Verdant Rebirth
10%inclusion3 decks29 decks
10%synergy
Fog
10%inclusion3 decks29 decks
7%synergy
Brainstorm
10%inclusion3 decks29 decks
-4%synergy
Swan Song
10%inclusion3 decks29 decks
-9%synergy
Sink into Stupor
10%inclusion3 decks29 decks
-1%synergy
Blur
6.9%inclusion2 decks29 decks
5%synergy
Rapid Hybridization
6.9%inclusion2 decks29 decks
-19%synergy
Aetherspouts
6.9%inclusion2 decks29 decks
5%synergy
Repulsive Mutation
6.9%inclusion2 decks29 decks
2%synergy
Reality Shift
6.9%inclusion2 decks29 decks
-8%synergy
Return to Nature
6.9%inclusion2 decks29 decks
1%synergy
Choking Tethers
6.9%inclusion2 decks29 decks
7%synergy
Planar Genesis
6.9%inclusion2 decks29 decks
-4%synergy
Spell Pierce
6.9%inclusion2 decks29 decks
4%synergy
Three Steps Ahead
6.9%inclusion2 decks29 decks
4%synergy
Refute
6.9%inclusion2 decks29 decks
5%synergy
Decisive Denial
6.9%inclusion2 decks29 decks
2%synergy
Dive Down
6.9%inclusion2 decks29 decks
6%synergy
Entish Restoration
6.9%inclusion2 decks29 decks
-2%synergy
Ghostly Flicker
6.9%inclusion2 decks29 decks
0%synergy
Admiral's Order
6.9%inclusion2 decks29 decks
7%synergy
Pull from Tomorrow
6.9%inclusion2 decks29 decks
4%synergy
An Offer You Can't Refuse
6.9%inclusion2 decks29 decks
-17%synergy
Mutational Advantage
6.9%inclusion2 decks29 decks
2%synergy
Archdruid's Charm
6.9%inclusion2 decks29 decks
1%synergy
Obscuring Haze
6.9%inclusion2 decks29 decks
5%synergy
Hide on the Ceiling
6.7%inclusion1 decks15 decks
6%synergy
Consult the Star Charts
5.9%inclusion1 decks17 decks
4%synergy
Sorceries
Wave Goodbye
38%inclusion11 decks29 decks
27%synergy
Cultivate
34%inclusion10 decks29 decks
-12%synergy
Rampant Growth
17%inclusion5 decks29 decks
-23%synergy
Doppelgang
17%inclusion5 decks29 decks
11%synergy
River's Rebuke
17%inclusion5 decks29 decks
15%synergy
Bala Ged Recovery
17%inclusion5 decks29 decks
7%synergy
Glimpse the Core
14%inclusion4 decks29 decks
13%synergy
Kodama's Reach
14%inclusion4 decks29 decks
-22%synergy
Nature's Rhythm
11%inclusion3 decks27 decks
5%synergy
Sea Gate Restoration
10%inclusion3 decks29 decks
5%synergy
Nature's Spiral
10%inclusion3 decks29 decks
10%synergy
Raise the Palisade
10%inclusion3 decks29 decks
4%synergy
Contentious Plan
10%inclusion3 decks29 decks
8%synergy
Overwhelming Stampede
10%inclusion3 decks29 decks
-2%synergy
Fangs of Kalonia
10%inclusion3 decks29 decks
8%synergy
Harvest Season
10%inclusion3 decks29 decks
9%synergy
Chart a Course
6.9%inclusion2 decks29 decks
5%synergy
Finale of Revelation
6.9%inclusion2 decks29 decks
2%synergy
Nature's Lore
6.9%inclusion2 decks29 decks
-24%synergy
Deep Reconnaissance
6.9%inclusion2 decks29 decks
7%synergy
Explore
6.9%inclusion2 decks29 decks
-13%synergy
Green Sun's Zenith
6.9%inclusion2 decks29 decks
-2%synergy
Smell Fear
6.9%inclusion2 decks29 decks
6%synergy
Body of Research
6.9%inclusion2 decks29 decks
5%synergy
Ponder
6.9%inclusion2 decks29 decks
0%synergy
Aggressive Biomancy
6.9%inclusion2 decks29 decks
2%synergy
Reclaim the Wastes
6.9%inclusion2 decks29 decks
7%synergy
Aquitect's Will
6.9%inclusion2 decks29 decks
5%synergy
Rite of Replication
6.9%inclusion2 decks29 decks
0%synergy
Utility Artifacts
Subterranean Schooner
41%inclusion12 decks29 decks
41%synergy
Lodestone Needle
31%inclusion9 decks29 decks
31%synergy
The Ozolith
31%inclusion9 decks29 decks
25%synergy
Bident of Thassa
21%inclusion6 decks29 decks
13%synergy
Explorer's Cache
17%inclusion5 decks29 decks
17%synergy
Swiftfoot Boots
17%inclusion5 decks29 decks
-8%synergy
Shadowed Caravel
14%inclusion4 decks29 decks
14%synergy
Worldwalker Helm
14%inclusion4 decks29 decks
13%synergy
Herald's Horn
14%inclusion4 decks29 decks
10%synergy
The Earth Crystal
8.7%inclusion2 decks23 decks
5%synergy
Trailblazer's Boots
6.9%inclusion2 decks29 decks
6%synergy
The Great Henge
6.9%inclusion2 decks29 decks
-2%synergy
Ozolith, the Shattered Spire
6.9%inclusion2 decks29 decks
1%synergy
Panharmonicon
6.9%inclusion2 decks29 decks
2%synergy
Banner of Kinship
6.9%inclusion2 decks29 decks
5%synergy
Amulet of Vigor
6.9%inclusion2 decks29 decks
5%synergy
Enchantments
Deeproot Pilgrimage
55%inclusion16 decks29 decks
48%synergy
Hardened Scales
48%inclusion14 decks29 decks
33%synergy
Simic Ascendancy
38%inclusion11 decks29 decks
25%synergy
Hadana's Climb
38%inclusion11 decks29 decks
34%synergy
Deeproot Waters
34%inclusion10 decks29 decks
26%synergy
Branching Evolution
28%inclusion8 decks29 decks
17%synergy
Merrow Commerce
24%inclusion7 decks29 decks
20%synergy
Spelunking
24%inclusion7 decks29 decks
18%synergy
Growing Rites of Itlimoc
24%inclusion7 decks29 decks
18%synergy
Bred for the Hunt
21%inclusion6 decks29 decks
16%synergy
Doubling Season
17%inclusion5 decks29 decks
8%synergy
Eaten by Piranhas
14%inclusion4 decks29 decks
12%synergy
Retreat to Coralhelm
14%inclusion4 decks29 decks
4%synergy
Kindred Discovery
14%inclusion4 decks29 decks
4%synergy
Terrasymbiosis
12%inclusion2 decks17 decks
7%synergy
Curiosity
10%inclusion3 decks29 decks
8%synergy
Innkeeper's Talent
10%inclusion3 decks29 decks
5%synergy
Case of the Locked Hothouse
10%inclusion3 decks29 decks
7%synergy
Retreat to Kazandu
10%inclusion3 decks29 decks
6%synergy
Burgeoning
10%inclusion3 decks29 decks
3%synergy
Court of Garenbrig
10%inclusion3 decks29 decks
8%synergy
Stocking the Pantry
6.9%inclusion2 decks29 decks
6%synergy
Ominous Seas
6.9%inclusion2 decks29 decks
3%synergy
Sylvan Library
6.9%inclusion2 decks29 decks
-2%synergy
Proft's Eidetic Memory
6.9%inclusion2 decks29 decks
5%synergy
Mirror Room // Fractured Realm
6.9%inclusion2 decks29 decks
6%synergy
Search for Azcanta
6.9%inclusion2 decks29 decks
6%synergy
Extravagant Replication
6.9%inclusion2 decks29 decks
4%synergy
Parallel Lives
6.9%inclusion2 decks29 decks
1%synergy
Mystic Remora
6.9%inclusion2 decks29 decks
-8%synergy
Omniscience
6.9%inclusion2 decks29 decks
2%synergy
Defense of the Heart
6.9%inclusion2 decks29 decks
5%synergy
Virtue of Knowledge
6.9%inclusion2 decks29 decks
5%synergy
Planeswalkers
Kiora, Master of the Depths
6.9%inclusion2 decks29 decks
5%synergy
Utility Lands
Reliquary Tower
45%inclusion13 decks29 decks
-5%synergy
Rogue's Passage
28%inclusion8 decks29 decks
6%synergy
Mosswort Bridge
17%inclusion5 decks29 decks
0%synergy
Karn's Bastion
17%inclusion5 decks29 decks
6%synergy
Boseiju, Who Endures
17%inclusion5 decks29 decks
-5%synergy
Temple of the False God
17%inclusion5 decks29 decks
2%synergy
Alchemist's Refuge
17%inclusion5 decks29 decks
0%synergy
Hidden Nursery
14%inclusion4 decks29 decks
11%synergy
Castle Vantress
14%inclusion4 decks29 decks
7%synergy
Otawara, Soaring City
14%inclusion4 decks29 decks
-5%synergy
Restless Vinestalk
14%inclusion4 decks29 decks
8%synergy
Mistrise Village
11%inclusion3 decks27 decks
0%synergy
Three Tree City
10%inclusion3 decks29 decks
5%synergy
Halimar Depths
10%inclusion3 decks29 decks
7%synergy
Hidden Cataract
10%inclusion3 decks29 decks
8%synergy
Novijen, Heart of Progress
10%inclusion3 decks29 decks
6%synergy
Balamb Garden, SeeD Academy
9.1%inclusion2 decks22 decks
8%synergy
Shifting Woodland
6.9%inclusion2 decks29 decks
0%synergy
Memorial to Genius
6.9%inclusion2 decks29 decks
6%synergy
Lair of the Hydra
6.9%inclusion2 decks29 decks
3%synergy
Mystic Sanctuary
6.9%inclusion2 decks29 decks
-6%synergy
Urza's Saga
6.9%inclusion2 decks29 decks
1%synergy
Dryad Arbor
6.9%inclusion2 decks29 decks
1%synergy
Rivendell
6.9%inclusion2 decks29 decks
1%synergy
Oran-Rief, the Vastwood
6.9%inclusion2 decks29 decks
2%synergy
Access Tunnel
6.9%inclusion2 decks29 decks
6%synergy
Multiversal Passage
6.3%inclusion1 decks16 decks
6%synergy
Evendo, Waking Haven
5.9%inclusion1 decks17 decks
1%synergy
Mana Artifacts
Sol Ring
76%inclusion22 decks29 decks
-5%synergy
Arcane Signet
62%inclusion18 decks29 decks
-1%synergy
Simic Signet
45%inclusion13 decks29 decks
13%synergy
Talisman of Curiosity
24%inclusion7 decks29 decks
2%synergy
Thought Vessel
17%inclusion5 decks29 decks
-3%synergy
Commander's Sphere
14%inclusion4 decks29 decks
6%synergy
Decanter of Endless Water
14%inclusion4 decks29 decks
9%synergy
Patchwork Banner
10%inclusion3 decks29 decks
7%synergy
Lands
Island
100%inclusion29 decks29 decks
5%synergy
Forest
100%inclusion29 decks29 decks
5%synergy
Command Tower
86%inclusion25 decks29 decks
1%synergy
Hinterland Harbor
72%inclusion21 decks29 decks
13%synergy
Flooded Grove
66%inclusion19 decks29 decks
24%synergy
Rejuvenating Springs
55%inclusion16 decks29 decks
11%synergy
Dreamroot Cascade
55%inclusion16 decks29 decks
13%synergy
Breeding Pool
52%inclusion15 decks29 decks
5%synergy
Yavimaya Coast
52%inclusion15 decks29 decks
-1%synergy
Path of Ancestry
48%inclusion14 decks29 decks
31%synergy
Simic Growth Chamber
45%inclusion13 decks29 decks
-3%synergy
Cavern of Souls
41%inclusion12 decks29 decks
36%synergy
Vineglimmer Snarl
38%inclusion11 decks29 decks
-1%synergy
Temple of Mystery
38%inclusion11 decks29 decks
0%synergy
Hedge Maze
34%inclusion10 decks29 decks
15%synergy
Misty Rainforest
31%inclusion9 decks29 decks
0%synergy
Barkchannel Pathway
31%inclusion9 decks29 decks
11%synergy
Willowrush Verge
29%inclusion8 decks28 decks
12%synergy
Thornwood Falls
28%inclusion8 decks29 decks
10%synergy
Evolving Wilds
24%inclusion7 decks29 decks
-1%synergy
Waterlogged Grove
21%inclusion6 decks29 decks
0%synergy
Terramorphic Expanse
17%inclusion5 decks29 decks
-3%synergy
Bala Ged Recovery
17%inclusion5 decks29 decks
7%synergy
Overflowing Basin
14%inclusion4 decks29 decks
-6%synergy
Botanical Sanctum
14%inclusion4 decks29 decks
1%synergy
Sea Gate Restoration
10%inclusion3 decks29 decks
5%synergy
Unclaimed Territory
10%inclusion3 decks29 decks
3%synergy
Fabled Passage
10%inclusion3 decks29 decks
-4%synergy
Exotic Orchard
10%inclusion3 decks29 decks
-14%synergy
Captivating Cave
10%inclusion3 decks29 decks
10%synergy
Tropical Island
10%inclusion3 decks29 decks
-4%synergy
Escape Tunnel
10%inclusion3 decks29 decks
7%synergy
Quandrix Campus
10%inclusion3 decks29 decks
4%synergy
Sink into Stupor
10%inclusion3 decks29 decks
-1%synergy
Umara Wizard
6.9%inclusion2 decks29 decks
7%synergy
Forgotten Monument
6.9%inclusion2 decks29 decks
7%synergy
Simic Guildgate
6.9%inclusion2 decks29 decks
-3%synergy
Promising Vein
6.9%inclusion2 decks29 decks
6%synergy
Woodland Stream
6.9%inclusion2 decks29 decks
2%synergy
Myriad Landscape
6.9%inclusion2 decks29 decks
-15%synergy
Brokers Hideout
6.9%inclusion2 decks29 decks
2%synergy