Kumena, Tyrant of Orazca (Commander)

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
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Champions of the Shoal
24%inclusion130 decks538 decks
22%synergy
Silvergill Mentor
22%inclusion125 decks580 decks
20%synergy
Harmonized Crescendo
18%inclusion107 decks580 decks
16%synergy
Eclipsed Realms
13%inclusion69 decks550 decks
11%synergy
Disruptor of Currents
12%inclusion71 decks580 decks
11%synergy
High Synergy Cards
Merrow Reejerey
92%inclusion4.49K decks4.91K decks
83%synergy
Deeproot Waters
90%inclusion4.40K decks4.91K decks
81%synergy
Master of the Pearl Trident
90%inclusion4.42K decks4.91K decks
80%synergy
Svyelun of Sea and Sky
87%inclusion4.29K decks4.91K decks
78%synergy
Stonybrook Banneret
85%inclusion4.18K decks4.91K decks
77%synergy
Kopala, Warden of Waves
85%inclusion4.15K decks4.91K decks
76%synergy
Emperor Mihail II
84%inclusion4.13K decks4.91K decks
76%synergy
Deeproot Pilgrimage
82%inclusion4.04K decks4.91K decks
75%synergy
Merrow Commerce
76%inclusion3.74K decks4.91K decks
72%synergy
Deeproot Elite
79%inclusion3.89K decks4.91K decks
72%synergy
Top Cards
Merfolk Sovereign
79%inclusion3.90K decks4.91K decks
71%synergy
Vodalian Hexcatcher
78%inclusion3.84K decks4.91K decks
71%synergy
Seafloor Oracle
77%inclusion3.78K decks4.91K decks
69%synergy
Merfolk Mistbinder
77%inclusion3.78K decks4.91K decks
70%synergy
Herald of Secret Streams
73%inclusion3.60K decks4.91K decks
59%synergy
Kiora's Follower
71%inclusion3.47K decks4.91K decks
56%synergy
Cold-Eyed Selkie
70%inclusion3.43K decks4.91K decks
58%synergy
Lord of Atlantis
70%inclusion3.42K decks4.91K decks
63%synergy
Hakbal of the Surging Soul
68%inclusion3.35K decks4.91K decks
64%synergy
Murkfiend Liege
64%inclusion3.15K decks4.91K decks
50%synergy
Game Changers
Seedborn Muse
46%inclusion2.25K decks4.91K decks
30%synergy
Cyclonic Rift
34%inclusion1.67K decks4.91K decks
9%synergy
Rhystic Study
21%inclusion1.03K decks4.91K decks
0%synergy
Fierce Guardianship
18%inclusion906 decks4.91K decks
2%synergy
Worldly Tutor
14%inclusion696 decks4.91K decks
0%synergy
Thassa's Oracle
14%inclusion670 decks4.91K decks
9%synergy
Force of Will
10%inclusion515 decks4.91K decks
1%synergy
Mystical Tutor
10%inclusion470 decks4.91K decks
1%synergy
Gaea's Cradle
7.2%inclusion354 decks4.91K decks
0%synergy
Creatures
Singer of Swift Rivers
63%inclusion3.07K decks4.91K decks
55%synergy
Forerunner of the Heralds
60%inclusion2.95K decks4.91K decks
56%synergy
Lullmage Mentor
59%inclusion2.90K decks4.91K decks
57%synergy
Thieving Skydiver
55%inclusion2.71K decks4.91K decks
48%synergy
Tishana's Tidebinder
44%inclusion2.16K decks4.91K decks
39%synergy
Merrow Harbinger
44%inclusion2.14K decks4.91K decks
41%synergy
Mist Dancer
43%inclusion2.13K decks4.91K decks
37%synergy
Fallowsage
43%inclusion2.11K decks4.91K decks
42%synergy
Surgespanner
43%inclusion2.10K decks4.91K decks
39%synergy
Tatyova, Benthic Druid
41%inclusion2.02K decks4.91K decks
10%synergy
Benthic Biomancer
41%inclusion2K decks4.91K decks
35%synergy
Tishana, Voice of Thunder
41%inclusion2K decks4.91K decks
35%synergy
Seahunter
39%inclusion1.91K decks4.91K decks
37%synergy
Realmwalker
37%inclusion1.84K decks4.91K decks
30%synergy
Merfolk Skydiver
36%inclusion1.78K decks4.91K decks
31%synergy
Silvergill Adept
36%inclusion1.77K decks4.91K decks
35%synergy
Zegana, Utopian Speaker
34%inclusion1.68K decks4.91K decks
26%synergy
Harbinger of the Seas
34%inclusion1.48K decks4.37K decks
30%synergy
Tide Shaper
33%inclusion1.61K decks4.91K decks
31%synergy
Merfolk Trickster
32%inclusion1.57K decks4.91K decks
30%synergy
Deeproot Historian
29%inclusion1.44K decks4.91K decks
24%synergy
Metallic Mimic
29%inclusion1.42K decks4.91K decks
24%synergy
Mindspring Merfolk
28%inclusion877 decks3.14K decks
26%synergy
Mist-Cloaked Herald
27%inclusion1.32K decks4.91K decks
24%synergy
Wanderwine Prophets
26%inclusion1.26K decks4.91K decks
24%synergy
Coralhelm Commander
25%inclusion1.21K decks4.91K decks
23%synergy
Cursecatcher
24%inclusion1.19K decks4.91K decks
23%synergy
Thada Adel, Acquisitor
24%inclusion1.19K decks4.91K decks
22%synergy
Tempest Caller
22%inclusion1.10K decks4.91K decks
21%synergy
Mistcaller
22%inclusion1.08K decks4.91K decks
21%synergy
Thrasios, Triton Hero
22%inclusion1.07K decks4.91K decks
14%synergy
Harbinger of the Tides
22%inclusion1.06K decks4.91K decks
21%synergy
Prime Speaker Zegana
22%inclusion1.06K decks4.91K decks
11%synergy
Vorel of the Hull Clade
22%inclusion1.06K decks4.91K decks
13%synergy
Nicanzil, Current Conductor
20%inclusion989 decks4.91K decks
12%synergy
Summon: Leviathan
19%inclusion430 decks2.24K decks
12%synergy
Cenote Scout
19%inclusion934 decks4.91K decks
17%synergy
Jungleborn Pioneer
17%inclusion850 decks4.91K decks
17%synergy
Jadelight Ranger
17%inclusion824 decks4.91K decks
15%synergy
Tributary Instructor
16%inclusion788 decks4.91K decks
12%synergy
Cosi's Trickster
16%inclusion787 decks4.91K decks
15%synergy
Jadelight Spelunker
16%inclusion776 decks4.91K decks
13%synergy
Deepchannel Mentor
16%inclusion775 decks4.91K decks
14%synergy
River Sneak
16%inclusion770 decks4.91K decks
15%synergy
Empress Galina
15%inclusion754 decks4.91K decks
15%synergy
Deeproot Wayfinder
14%inclusion673 decks4.91K decks
13%synergy
Wake Thrasher
13%inclusion661 decks4.91K decks
13%synergy
True-Name Nemesis
13%inclusion659 decks4.91K decks
13%synergy
Swift Warden
13%inclusion656 decks4.91K decks
13%synergy
Floodpits Drowner
13%inclusion489 decks3.79K decks
12%synergy
Instants
Counterspell
60%inclusion2.97K decks4.91K decks
10%synergy
Beast Within
53%inclusion2.60K decks4.91K decks
3%synergy
Heroic Intervention
44%inclusion2.14K decks4.91K decks
13%synergy
Inspiring Call
41%inclusion2.04K decks4.91K decks
28%synergy
Rapid Hybridization
39%inclusion1.90K decks4.91K decks
12%synergy
Negate
37%inclusion1.81K decks4.91K decks
11%synergy
Growth Spiral
34%inclusion1.65K decks4.91K decks
-12%synergy
Ripples of Potential
32%inclusion1.57K decks4.91K decks
22%synergy
Pongify
26%inclusion1.27K decks4.91K decks
1%synergy
Dramatic Reversal
26%inclusion1.25K decks4.91K decks
21%synergy
Arcane Denial
22%inclusion1.08K decks4.91K decks
-1%synergy
An Offer You Can't Refuse
21%inclusion1.01K decks4.91K decks
-2%synergy
Swan Song
19%inclusion949 decks4.91K decks
1%synergy
Aetherize
17%inclusion831 decks4.91K decks
5%synergy
Nature's Claim
15%inclusion760 decks4.91K decks
6%synergy
Mana Drain
15%inclusion735 decks4.91K decks
-1%synergy
Flare of Denial
15%inclusion664 decks4.47K decks
12%synergy
Reality Shift
14%inclusion702 decks4.91K decks
0%synergy
Sink into Stupor
12%inclusion540 decks4.37K decks
1%synergy
Return to Nature
12%inclusion606 decks4.91K decks
7%synergy
Krosan Grip
12%inclusion573 decks4.91K decks
4%synergy
Muddle the Mixture
12%inclusion570 decks4.91K decks
7%synergy
Chord of Calling
9.2%inclusion450 decks4.91K decks
2%synergy
Force of Negation
9.2%inclusion450 decks4.91K decks
1%synergy
Quandrix Command
8.4%inclusion411 decks4.91K decks
3%synergy
Simic Charm
8.3%inclusion408 decks4.91K decks
0%synergy
Voidslime
7.7%inclusion380 decks4.91K decks
3%synergy
Filter Out
7.4%inclusion363 decks4.91K decks
5%synergy
Vitalize
7.4%inclusion363 decks4.91K decks
6%synergy
Kindred Summons
7.3%inclusion358 decks4.91K decks
7%synergy
Brainstorm
7.2%inclusion353 decks4.91K decks
-7%synergy
Mutational Advantage
6.6%inclusion318 decks4.81K decks
2%synergy
Spell Pierce
6.1%inclusion300 decks4.91K decks
3%synergy
Resculpt
5.9%inclusion292 decks4.91K decks
0%synergy
Return of the Wildspeaker
5.2%inclusion254 decks4.91K decks
-5%synergy
Sorceries
Cultivate
42%inclusion2.05K decks4.91K decks
-6%synergy
Harvest Season
38%inclusion1.88K decks4.91K decks
37%synergy
Rampant Growth
36%inclusion1.75K decks4.91K decks
-5%synergy
Wave Goodbye
34%inclusion1.67K decks4.91K decks
23%synergy
Kodama's Reach
32%inclusion1.58K decks4.91K decks
-4%synergy
Raise the Palisade
28%inclusion1.39K decks4.91K decks
22%synergy
Nature's Lore
26%inclusion1.27K decks4.91K decks
-5%synergy
Aquitect's Will
23%inclusion1.11K decks4.91K decks
21%synergy
Distant Melody
22%inclusion1.07K decks4.91K decks
19%synergy
Farseek
21%inclusion1.04K decks4.91K decks
-4%synergy
Three Visits
20%inclusion964 decks4.91K decks
-4%synergy
Explore
12%inclusion599 decks4.91K decks
-8%synergy
River's Rebuke
12%inclusion597 decks4.91K decks
9%synergy
Bala Ged Recovery
11%inclusion556 decks4.91K decks
1%synergy
Triumph of the Hordes
11%inclusion518 decks4.91K decks
8%synergy
Curse of the Swine
9.1%inclusion445 decks4.91K decks
-2%synergy
Overwhelming Stampede
7.2%inclusion356 decks4.91K decks
-5%synergy
Finale of Devastation
6.9%inclusion341 decks4.91K decks
-4%synergy
Ravenform
6.9%inclusion337 decks4.91K decks
3%synergy
Ponder
6.2%inclusion306 decks4.91K decks
-1%synergy
Neoform
6.2%inclusion303 decks4.91K decks
3%synergy
Rite of Replication
5.4%inclusion266 decks4.91K decks
-2%synergy
Shamanic Revelation
5.2%inclusion255 decks4.91K decks
0%synergy
Utility Artifacts
Bident of Thassa
31%inclusion1.54K decks4.91K decks
24%synergy
Herald's Horn
29%inclusion1.45K decks4.91K decks
26%synergy
Swiftfoot Boots
22%inclusion1.10K decks4.91K decks
-3%synergy
Vanquisher's Banner
20%inclusion976 decks4.91K decks
18%synergy
Lightning Greaves
16%inclusion781 decks4.91K decks
-4%synergy
Throne of the God-Pharaoh
14%inclusion678 decks4.91K decks
13%synergy
Ozolith, the Shattered Spire
10%inclusion490 decks4.91K decks
4%synergy
Door of Destinies
10%inclusion483 decks4.91K decks
8%synergy
Isochron Scepter
9.3%inclusion455 decks4.91K decks
7%synergy
Coat of Arms
8.5%inclusion418 decks4.91K decks
7%synergy
Banner of Kinship
7.3%inclusion258 decks3.53K decks
5%synergy
The Great Henge
6.2%inclusion305 decks4.91K decks
-3%synergy
The Ozolith
5.6%inclusion274 decks4.91K decks
-1%synergy
Enchantments
Quest for Renewal
50%inclusion2.45K decks4.91K decks
48%synergy
Kindred Discovery
45%inclusion2.23K decks4.91K decks
36%synergy
Intruder Alarm
45%inclusion2.23K decks4.91K decks
42%synergy
Reflections of Littjara
42%inclusion2.06K decks4.91K decks
34%synergy
Cryptolith Rite
36%inclusion1.75K decks4.91K decks
32%synergy
Hardened Scales
31%inclusion1.54K decks4.91K decks
16%synergy
Simic Ascendancy
30%inclusion1.47K decks4.91K decks
17%synergy
Growing Rites of Itlimoc
19%inclusion935 decks4.91K decks
13%synergy
Unstoppable Plan
17%inclusion536 decks3.12K decks
15%synergy
Branching Evolution
16%inclusion781 decks4.91K decks
5%synergy
Mystic Remora
13%inclusion636 decks4.91K decks
-2%synergy
Elven Chorus
13%inclusion627 decks4.91K decks
9%synergy
Hadana's Climb
12%inclusion583 decks4.91K decks
8%synergy
Guardian Project
11%inclusion520 decks4.91K decks
4%synergy
Aquatic Incursion
10%inclusion487 decks4.91K decks
9%synergy
Path of Discovery
9.0%inclusion443 decks4.91K decks
7%synergy
Spreading Seas
8.5%inclusion417 decks4.91K decks
8%synergy
Wild Growth
7.6%inclusion373 decks4.91K decks
-1%synergy
Song of Freyalise
7.4%inclusion365 decks4.91K decks
7%synergy
Doubling Season
7.4%inclusion362 decks4.91K decks
-2%synergy
Bred for the Hunt
7.3%inclusion358 decks4.91K decks
2%synergy
Beastmaster Ascension
6.7%inclusion327 decks4.91K decks
4%synergy
Wizard Class
6.5%inclusion319 decks4.91K decks
1%synergy
Opposition
6.1%inclusion300 decks4.91K decks
6%synergy
Leyline of Anticipation
6.1%inclusion299 decks4.91K decks
2%synergy
Sylvan Library
5.9%inclusion290 decks4.91K decks
-3%synergy
Utopia Sprawl
5.2%inclusion257 decks4.91K decks
-1%synergy
Planeswalkers
Kiora, Master of the Depths
7.5%inclusion370 decks4.91K decks
5%synergy
Oko, Thief of Crowns
6.9%inclusion337 decks4.91K decks
0%synergy
Kiora, the Crashing Wave
5.0%inclusion248 decks4.91K decks
2%synergy
Utility Lands
Reliquary Tower
58%inclusion2.84K decks4.91K decks
8%synergy
Alchemist's Refuge
32%inclusion1.58K decks4.91K decks
15%synergy
Three Tree City
25%inclusion1.02K decks4.11K decks
20%synergy
Karn's Bastion
24%inclusion1.18K decks4.91K decks
13%synergy
Boseiju, Who Endures
20%inclusion1K decks4.91K decks
-1%synergy
Otawara, Soaring City
19%inclusion933 decks4.91K decks
1%synergy
Rogue's Passage
18%inclusion877 decks4.91K decks
-4%synergy
Yavimaya, Cradle of Growth
16%inclusion786 decks4.91K decks
-5%synergy
Novijen, Heart of Progress
14%inclusion706 decks4.91K decks
10%synergy
Mystic Sanctuary
14%inclusion682 decks4.91K decks
1%synergy
Mosswort Bridge
13%inclusion622 decks4.91K decks
-5%synergy
Mutavault
13%inclusion616 decks4.91K decks
11%synergy
Minamo, School at Water's Edge
12%inclusion598 decks4.91K decks
6%synergy
Nykthos, Shrine to Nyx
10%inclusion514 decks4.91K decks
8%synergy
Temple of the False God
10%inclusion500 decks4.91K decks
-5%synergy
Mistrise Village
7.7%inclusion204 decks2.66K decks
-3%synergy
Llanowar Reborn
6.4%inclusion313 decks4.91K decks
1%synergy
Castle Vantress
6.1%inclusion300 decks4.91K decks
-1%synergy
Halimar Depths
5.9%inclusion289 decks4.91K decks
3%synergy
Lumbering Falls
5.5%inclusion271 decks4.91K decks
-1%synergy
Mana Artifacts
Sol Ring
83%inclusion4.06K decks4.91K decks
2%synergy
Arcane Signet
69%inclusion3.40K decks4.91K decks
6%synergy
Simic Signet
42%inclusion2.05K decks4.91K decks
10%synergy
Talisman of Curiosity
30%inclusion1.45K decks4.91K decks
8%synergy
Thought Vessel
20%inclusion971 decks4.91K decks
-1%synergy
Patchwork Banner
14%inclusion556 decks4.07K decks
10%synergy
Commander's Sphere
8.7%inclusion425 decks4.91K decks
1%synergy
Fellwar Stone
8.0%inclusion391 decks4.91K decks
-2%synergy
Decanter of Endless Water
5.5%inclusion269 decks4.91K decks
0%synergy
Lands
Island
99%inclusion4.84K decks4.91K decks
3%synergy
Forest
98%inclusion4.83K decks4.91K decks
3%synergy
Command Tower
88%inclusion4.34K decks4.91K decks
3%synergy
Hinterland Harbor
72%inclusion3.54K decks4.91K decks
12%synergy
Yavimaya Coast
59%inclusion2.90K decks4.91K decks
7%synergy
Path of Ancestry
58%inclusion2.87K decks4.91K decks
41%synergy
Breeding Pool
53%inclusion2.61K decks4.91K decks
7%synergy
Rejuvenating Springs
49%inclusion2.40K decks4.91K decks
6%synergy
Unclaimed Territory
48%inclusion2.35K decks4.91K decks
41%synergy
Dreamroot Cascade
47%inclusion2.33K decks4.91K decks
5%synergy
Simic Growth Chamber
44%inclusion2.18K decks4.91K decks
-4%synergy
Flooded Grove
44%inclusion2.17K decks4.91K decks
3%synergy
Temple of Mystery
43%inclusion2.13K decks4.91K decks
5%synergy
Vineglimmer Snarl
42%inclusion2.09K decks4.91K decks
4%synergy
Secluded Courtyard
38%inclusion1.84K decks4.91K decks
30%synergy
Misty Rainforest
33%inclusion1.60K decks4.91K decks
2%synergy
Barkchannel Pathway
30%inclusion1.45K decks4.91K decks
9%synergy
Cavern of Souls
29%inclusion1.44K decks4.91K decks
24%synergy
Waterlogged Grove
26%inclusion1.28K decks4.91K decks
6%synergy
Botanical Sanctum
22%inclusion1.06K decks4.91K decks
9%synergy
Willowrush Verge
20%inclusion625 decks3.15K decks
3%synergy
Exotic Orchard
19%inclusion933 decks4.91K decks
-5%synergy
Evolving Wilds
18%inclusion896 decks4.91K decks
-7%synergy
Hedge Maze
17%inclusion817 decks4.91K decks
-3%synergy
Myriad Landscape
16%inclusion783 decks4.91K decks
-6%synergy
Thornwood Falls
15%inclusion722 decks4.91K decks
-3%synergy
Tropical Island
13%inclusion654 decks4.91K decks
-1%synergy
Overflowing Basin
13%inclusion640 decks4.84K decks
-6%synergy
Sink into Stupor
12%inclusion540 decks4.37K decks
1%synergy
Tangled Islet
12%inclusion565 decks4.91K decks
-5%synergy
Terramorphic Expanse
11%inclusion559 decks4.91K decks
-9%synergy
Bala Ged Recovery
11%inclusion556 decks4.91K decks
1%synergy
Fabled Passage
11%inclusion535 decks4.91K decks
-4%synergy
Sodden Verdure
10%inclusion56 decks566 decks
2%synergy
Flooded Strand
9.4%inclusion460 decks4.91K decks
-1%synergy
Simic Guildgate
8.9%inclusion439 decks4.91K decks
-1%synergy
Glasspool Mimic
8.5%inclusion417 decks4.91K decks
4%synergy
Polluted Delta
7.9%inclusion386 decks4.91K decks
-2%synergy
Scalding Tarn
7.7%inclusion380 decks4.91K decks
-2%synergy
Windswept Heath
7.6%inclusion371 decks4.91K decks
-2%synergy
Woodland Stream
7.5%inclusion367 decks4.91K decks
2%synergy
Rimewood Falls
7.5%inclusion366 decks4.91K decks
-2%synergy
Prismatic Vista
6.5%inclusion320 decks4.91K decks
-1%synergy
Verdant Catacombs
6.4%inclusion316 decks4.91K decks
-3%synergy
Wooded Foothills
6.3%inclusion307 decks4.91K decks
-3%synergy
Rain-Slicked Copse
5.7%inclusion32 decks566 decks
2%synergy