Morska, Undersea Sleuth (Commander) - Midrange

Morska, Undersea Sleuth
Rank #285
32decks
As CommanderAs CardAverage DeckDecksView Precon
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Ezra Sassaman
Dec 4, 2025
Ezra Sassaman
Rebuilding Morska, Undersea Sleuth With Waterbending
Waterbending from the new Avatar set is a nice blend of improvise and convoke, so we've got a Clue deck that you should investigate!
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Enchantments
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Utility Lands
Mana Artifacts
Lands
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Mutagen Man, Living Ooze
17%inclusion2 decks12 decks
16%synergy
Ray Fillet, Wave Warrior
10%inclusion1 decks10 decks
9%synergy
Krang, the All-Powerful
10%inclusion1 decks10 decks
9%synergy
Hidden Hideout
10%inclusion1 decks10 decks
9%synergy
Ray Fillet, Man Ray
10%inclusion1 decks10 decks
10%synergy
High Synergy Cards
Detective of the Month
84%inclusion27 decks32 decks
82%synergy
Academy Manufactor
78%inclusion25 decks32 decks
72%synergy
Lonis, Cryptozoologist
69%inclusion22 decks32 decks
65%synergy
Adrix and Nev, Twincasters
72%inclusion23 decks32 decks
65%synergy
Kappa Cannoneer
66%inclusion21 decks32 decks
63%synergy
Alandra, Sky Dreamer
66%inclusion21 decks32 decks
63%synergy
Tireless Tracker
69%inclusion22 decks32 decks
63%synergy
Merchant of Truth
66%inclusion21 decks32 decks
63%synergy
Erdwal Illuminator
66%inclusion21 decks32 decks
63%synergy
Tangletrove Kelp
66%inclusion21 decks32 decks
63%synergy
Top Cards
Swords to Plowshares
84%inclusion27 decks32 decks
22%synergy
Bennie Bracks, Zoologist
63%inclusion20 decks32 decks
59%synergy
Inspiring Statuary
59%inclusion19 decks32 decks
56%synergy
Ethereal Investigator
59%inclusion19 decks32 decks
57%synergy
Forensic Gadgeteer
59%inclusion19 decks32 decks
57%synergy
Disorder in the Court
56%inclusion18 decks32 decks
53%synergy
Idol of Oblivion
56%inclusion18 decks32 decks
52%synergy
Jolrael, Mwonvuli Recluse
56%inclusion18 decks32 decks
47%synergy
Mechanized Production
53%inclusion17 decks32 decks
50%synergy
Whirler Rogue
50%inclusion16 decks32 decks
48%synergy
Game Changers
Farewell
47%inclusion15 decks32 decks
30%synergy
Cyclonic Rift
28%inclusion9 decks32 decks
10%synergy
Seedborn Muse
22%inclusion7 decks32 decks
11%synergy
Rhystic Study
22%inclusion7 decks32 decks
2%synergy
Smothering Tithe
16%inclusion5 decks32 decks
0%synergy
Consecrated Sphinx
13%inclusion4 decks32 decks
8%synergy
Teferi's Protection
13%inclusion4 decks32 decks
-2%synergy
Fierce Guardianship
9.4%inclusion3 decks32 decks
-5%synergy
Worldly Tutor
9.4%inclusion3 decks32 decks
-1%synergy
Enlightened Tutor
9.4%inclusion3 decks32 decks
-5%synergy
Creatures
Junk Winder
44%inclusion14 decks32 decks
41%synergy
Shimmer Dragon
41%inclusion13 decks32 decks
38%synergy
Cyberdrive Awakener
38%inclusion12 decks32 decks
36%synergy
Lavinia, Foil to Conspiracy
38%inclusion12 decks32 decks
36%synergy
Alquist Proft, Master Sleuth
38%inclusion12 decks32 decks
37%synergy
Kellan, Inquisitive Prodigy
34%inclusion11 decks32 decks
30%synergy
Urza, Lord High Artificer
34%inclusion11 decks32 decks
33%synergy
Jaheira, Friend of the Forest
31%inclusion10 decks32 decks
27%synergy
Thought Monitor
31%inclusion10 decks32 decks
29%synergy
Wojek Investigator
31%inclusion10 decks32 decks
31%synergy
Piper Wright, Publick Reporter
28%inclusion9 decks32 decks
27%synergy
Lonis, Genetics Expert
28%inclusion9 decks32 decks
27%synergy
Noble Hierarch
28%inclusion9 decks32 decks
2%synergy
Chulane, Teller of Tales
28%inclusion9 decks32 decks
18%synergy
Psychosis Crawler
25%inclusion8 decks32 decks
17%synergy
Yotian Dissident
25%inclusion8 decks32 decks
24%synergy
Novice Inspector
25%inclusion8 decks32 decks
25%synergy
Minn, Wily Illusionist
25%inclusion8 decks32 decks
24%synergy
Mondrak, Glory Dominus
25%inclusion8 decks32 decks
22%synergy
Martha Jones
22%inclusion7 decks32 decks
21%synergy
Koma, Cosmos Serpent
22%inclusion7 decks32 decks
15%synergy
Wavesifter
22%inclusion7 decks32 decks
21%synergy
Birds of Paradise
22%inclusion7 decks32 decks
-13%synergy
Innocuous Researcher
22%inclusion7 decks32 decks
21%synergy
Esix, Fractal Bloom
22%inclusion7 decks32 decks
20%synergy
Homunculus Horde
21%inclusion6 decks29 decks
18%synergy
Tamiyo, Inquisitive Student
19%inclusion6 decks32 decks
18%synergy
Nadir Kraken
19%inclusion6 decks32 decks
18%synergy
Duggan, Private Detective
19%inclusion6 decks32 decks
18%synergy
Emrakul's Messenger
19%inclusion6 decks32 decks
18%synergy
Exalted Sunborn
16%inclusion3 decks19 decks
14%synergy
Bloom Tender
16%inclusion5 decks32 decks
3%synergy
Rosie Cotton of South Lane
16%inclusion5 decks32 decks
13%synergy
The Third Doctor
16%inclusion5 decks32 decks
15%synergy
Esper Sentinel
16%inclusion5 decks32 decks
0%synergy
Hydroid Krasis
16%inclusion5 decks32 decks
11%synergy
Tireless Provisioner
16%inclusion5 decks32 decks
10%synergy
Graf Mole
16%inclusion5 decks32 decks
15%synergy
Ezrim, Agency Chief
16%inclusion5 decks32 decks
15%synergy
Serene Sleuth
16%inclusion5 decks32 decks
15%synergy
Selvala, Explorer Returned
16%inclusion5 decks32 decks
6%synergy
Delighted Halfling
16%inclusion5 decks32 decks
3%synergy
The Unagi of Kyoshi Island
14%inclusion2 decks14 decks
11%synergy
Private Eye
13%inclusion4 decks32 decks
12%synergy
Eternal Witness
13%inclusion4 decks32 decks
-1%synergy
Prince Imrahil the Fair
13%inclusion4 decks32 decks
11%synergy
Aerial Extortionist
13%inclusion4 decks32 decks
10%synergy
Faerie Mastermind
13%inclusion4 decks32 decks
4%synergy
Displaced Dinosaurs
13%inclusion4 decks32 decks
11%synergy
Giant Koi
11%inclusion2 decks19 decks
10%synergy
Instants
Counterspell
50%inclusion16 decks32 decks
12%synergy
Officious Interrogation
38%inclusion12 decks32 decks
35%synergy
Path to Exile
34%inclusion11 decks32 decks
-14%synergy
Arcane Denial
31%inclusion10 decks32 decks
14%synergy
Dispatch
25%inclusion8 decks32 decks
23%synergy
An Offer You Can't Refuse
25%inclusion8 decks32 decks
-3%synergy
Heroic Intervention
22%inclusion7 decks32 decks
-8%synergy
Dovin's Veto
19%inclusion6 decks32 decks
2%synergy
Brainstorm
19%inclusion6 decks32 decks
10%synergy
Beast Within
19%inclusion6 decks32 decks
-8%synergy
Swan Song
19%inclusion6 decks32 decks
2%synergy
Confirm Suspicions
16%inclusion5 decks32 decks
15%synergy
Sink into Stupor
16%inclusion5 decks32 decks
9%synergy
Octopus Form
14%inclusion2 decks14 decks
12%synergy
Three Steps Ahead
13%inclusion4 decks32 decks
11%synergy
Dawn's Truce
13%inclusion4 decks32 decks
2%synergy
Negate
13%inclusion4 decks32 decks
-2%synergy
Stroke of Midnight
13%inclusion4 decks32 decks
4%synergy
Eladamri's Call
13%inclusion4 decks32 decks
2%synergy
Tamiyo's Safekeeping
13%inclusion4 decks32 decks
10%synergy
Generous Gift
13%inclusion4 decks32 decks
-13%synergy
Akroma's Will
13%inclusion4 decks32 decks
4%synergy
Galadriel's Dismissal
13%inclusion4 decks32 decks
9%synergy
Get Lost
9.4%inclusion3 decks32 decks
8%synergy
Mana Drain
9.4%inclusion3 decks32 decks
0%synergy
Sejiri Shelter
9.4%inclusion3 decks32 decks
8%synergy
Mystical Tutor
9.4%inclusion3 decks32 decks
4%synergy
Restoration Magic
9.1%inclusion2 decks22 decks
7%synergy
Auroral Procession
8.7%inclusion2 decks23 decks
7%synergy
Enter the Avatar State
7.1%inclusion1 decks14 decks
5%synergy
Tyvar's Stand
6.3%inclusion2 decks32 decks
5%synergy
Mindbreak Trap
6.3%inclusion2 decks32 decks
3%synergy
Exotic Pets
6.3%inclusion2 decks32 decks
6%synergy
Force of Vigor
6.3%inclusion2 decks32 decks
4%synergy
Unexplained Absence
6.3%inclusion2 decks32 decks
6%synergy
Gaea's Gift
6.3%inclusion2 decks32 decks
6%synergy
Bane's Contingency
6.3%inclusion2 decks32 decks
6%synergy
Disallow
6.3%inclusion2 decks32 decks
5%synergy
Growth Spiral
6.3%inclusion2 decks32 decks
-8%synergy
Force of Will
6.3%inclusion2 decks32 decks
0%synergy
Delay
6.3%inclusion2 decks32 decks
5%synergy
Clever Concealment
6.3%inclusion2 decks32 decks
3%synergy
Brokers Charm
6.3%inclusion2 decks32 decks
4%synergy
Deduce
6.3%inclusion2 decks32 decks
5%synergy
Pact of Negation
6.3%inclusion2 decks32 decks
2%synergy
Consult the Star Charts
5.3%inclusion1 decks19 decks
4%synergy
Divert Disaster
5.3%inclusion1 decks19 decks
5%synergy
Sorceries
Farseek
44%inclusion14 decks32 decks
-1%synergy
Rise and Shine
34%inclusion11 decks32 decks
32%synergy
Fumigate
31%inclusion10 decks32 decks
29%synergy
Three Visits
28%inclusion9 decks32 decks
3%synergy
Nature's Lore
28%inclusion9 decks32 decks
1%synergy
Organic Extinction
25%inclusion8 decks32 decks
23%synergy
Rampant Growth
22%inclusion7 decks32 decks
-4%synergy
Finale of Revelation
22%inclusion7 decks32 decks
20%synergy
Follow the Bodies
19%inclusion6 decks32 decks
18%synergy
Supreme Verdict
16%inclusion5 decks32 decks
7%synergy
Cultivate
16%inclusion5 decks32 decks
-22%synergy
Kodama's Reach
9.4%inclusion3 decks32 decks
-9%synergy
Skyshroud Claim
9.4%inclusion3 decks32 decks
6%synergy
Bala Ged Recovery
9.4%inclusion3 decks32 decks
3%synergy
Nature's Rhythm
8.7%inclusion2 decks23 decks
4%synergy
Winnowing
8.3%inclusion1 decks12 decks
7%synergy
True Ancestry
7.1%inclusion1 decks14 decks
6%synergy
Shared Roots
7.1%inclusion1 decks14 decks
2%synergy
No Witnesses
6.3%inclusion2 decks32 decks
6%synergy
Austere Command
6.3%inclusion2 decks32 decks
-3%synergy
Pick Your Poison
6.3%inclusion2 decks32 decks
6%synergy
Bridgeworks Battle
6.3%inclusion2 decks32 decks
4%synergy
Reshape
6.3%inclusion2 decks32 decks
6%synergy
Sea Gate Restoration
6.3%inclusion2 decks32 decks
4%synergy
Preordain
6.3%inclusion2 decks32 decks
3%synergy
Lórien Revealed
6.3%inclusion2 decks32 decks
5%synergy
Finale of Devastation
6.3%inclusion2 decks32 decks
-1%synergy
Solve the Equation
6.3%inclusion2 decks32 decks
6%synergy
Stealth Mission
6.3%inclusion2 decks32 decks
6%synergy
Utility Artifacts
Tamiyo's Journal
50%inclusion16 decks32 decks
47%synergy
Nettlecyst
31%inclusion10 decks32 decks
29%synergy
Shorikai, Genesis Engine
16%inclusion5 decks32 decks
14%synergy
Lightning Greaves
16%inclusion5 decks32 decks
-3%synergy
Thopter Fabricator
15%inclusion4 decks27 decks
14%synergy
Swiftfoot Boots
13%inclusion4 decks32 decks
-16%synergy
Shadowspear
9.4%inclusion3 decks32 decks
8%synergy
Rimefire Torque
8.3%inclusion1 decks12 decks
8%synergy
Fishing Pole
6.9%inclusion2 decks29 decks
7%synergy
Celestial Armor
6.9%inclusion2 decks29 decks
6%synergy
Mithril Coat
6.3%inclusion2 decks32 decks
4%synergy
Lithoform Engine
6.3%inclusion2 decks32 decks
6%synergy
Soul-Guide Lantern
6.3%inclusion2 decks32 decks
6%synergy
Alhammarret's Archive
6.3%inclusion2 decks32 decks
5%synergy
Anvil of Bogardan
6.3%inclusion2 decks32 decks
6%synergy
Brotherhood Regalia
6.3%inclusion2 decks32 decks
5%synergy
Enchantments
Wilderness Reclamation
47%inclusion15 decks32 decks
40%synergy
Ongoing Investigation
47%inclusion15 decks32 decks
45%synergy
Teferi's Ageless Insight
44%inclusion14 decks32 decks
38%synergy
On the Trail
44%inclusion14 decks32 decks
38%synergy
Knowledge Is Power
44%inclusion14 decks32 decks
42%synergy
Ulvenwald Mysteries
41%inclusion13 decks32 decks
39%synergy
Search the Premises
38%inclusion12 decks32 decks
35%synergy
Armed with Proof
28%inclusion9 decks32 decks
27%synergy
Sylvan Library
25%inclusion8 decks32 decks
19%synergy
Parallel Lives
16%inclusion5 decks32 decks
12%synergy
Mystic Remora
16%inclusion5 decks32 decks
4%synergy
Builder's Talent
13%inclusion4 decks32 decks
12%synergy
Killer Service
13%inclusion4 decks32 decks
12%synergy
Doubling Season
13%inclusion4 decks32 decks
4%synergy
Proft's Eidetic Memory
13%inclusion4 decks32 decks
10%synergy
Caretaker's Talent
13%inclusion4 decks32 decks
10%synergy
Utopia Sprawl
9.4%inclusion3 decks32 decks
1%synergy
Case of the Pilfered Proof
9.4%inclusion3 decks32 decks
9%synergy
Anointed Procession
9.4%inclusion3 decks32 decks
7%synergy
Wild Growth
9.4%inclusion3 decks32 decks
-1%synergy
Thorough Investigation
9.4%inclusion3 decks32 decks
8%synergy
Springleaf Parade
8.3%inclusion1 decks12 decks
7%synergy
Prismatic Undercurrents
8.3%inclusion1 decks12 decks
8%synergy
Waterbender Ascension
7.1%inclusion1 decks14 decks
4%synergy
Fisher's Talent
6.5%inclusion2 decks31 decks
4%synergy
Imprisoned in the Moon
6.3%inclusion2 decks32 decks
2%synergy
Sleep with the Fishes
6.3%inclusion2 decks32 decks
6%synergy
Thopter Spy Network
6.3%inclusion2 decks32 decks
6%synergy
In Too Deep
6.3%inclusion2 decks32 decks
6%synergy
Wizard Class
6.3%inclusion2 decks32 decks
-4%synergy
Mirari's Wake
6.3%inclusion2 decks32 decks
1%synergy
Defense of the Heart
6.3%inclusion2 decks32 decks
5%synergy
Trouble in Pairs
6.3%inclusion2 decks32 decks
3%synergy
Witness Protection
6.3%inclusion2 decks32 decks
5%synergy
Ghostly Prison
6.3%inclusion2 decks32 decks
-4%synergy
Bioengineered Future
5.3%inclusion1 decks19 decks
5%synergy
Origin of Spider-Man
5.3%inclusion1 decks19 decks
5%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
50%inclusion16 decks32 decks
48%synergy
Oko, Thief of Crowns
13%inclusion4 decks32 decks
9%synergy
Tamiyo, Field Researcher
13%inclusion4 decks32 decks
3%synergy
Elspeth, Storm Slayer
8.7%inclusion2 decks23 decks
7%synergy
Tezzeret, Artifice Master
6.3%inclusion2 decks32 decks
6%synergy
Tezzeret, Cruel Captain
5.0%inclusion1 decks20 decks
5%synergy
Utility Lands
Reliquary Tower
59%inclusion19 decks32 decks
16%synergy
Boseiju, Who Endures
25%inclusion8 decks32 decks
7%synergy
Lonely Sandbar
22%inclusion7 decks32 decks
20%synergy
Tranquil Thicket
22%inclusion7 decks32 decks
20%synergy
Secluded Steppe
19%inclusion6 decks32 decks
17%synergy
Otawara, Soaring City
19%inclusion6 decks32 decks
4%synergy
Temple of the False God
16%inclusion5 decks32 decks
7%synergy
Yavimaya, Cradle of Growth
16%inclusion5 decks32 decks
0%synergy
Archway of Innovation
13%inclusion4 decks32 decks
11%synergy
Rogue's Passage
13%inclusion4 decks32 decks
-1%synergy
Uthros, Titanic Godcore
11%inclusion2 decks19 decks
9%synergy
Fountainport
9.4%inclusion3 decks32 decks
9%synergy
Urza's Saga
9.4%inclusion3 decks32 decks
6%synergy
Ancient Den
6.3%inclusion2 decks32 decks
4%synergy
Alchemist's Refuge
6.3%inclusion2 decks32 decks
0%synergy
Seat of the Synod
6.3%inclusion2 decks32 decks
4%synergy
Gavony Township
6.3%inclusion2 decks32 decks
-1%synergy
Evendo, Waking Haven
5.3%inclusion1 decks19 decks
1%synergy
Secluded Starforge
5.3%inclusion1 decks19 decks
5%synergy
Mana Artifacts
Arcane Signet
94%inclusion30 decks32 decks
23%synergy
Sol Ring
91%inclusion29 decks32 decks
9%synergy
Talisman of Progress
56%inclusion18 decks32 decks
46%synergy
Talisman of Curiosity
53%inclusion17 decks32 decks
43%synergy
Five Hundred Year Diary
41%inclusion13 decks32 decks
38%synergy
Talisman of Unity
38%inclusion12 decks32 decks
28%synergy
Azorius Signet
28%inclusion9 decks32 decks
18%synergy
Simic Signet
19%inclusion6 decks32 decks
9%synergy
Thought Vessel
19%inclusion6 decks32 decks
-1%synergy
Fellwar Stone
16%inclusion5 decks32 decks
1%synergy
Thran Turbine
9.4%inclusion3 decks32 decks
9%synergy
Mox Opal
9.4%inclusion3 decks32 decks
8%synergy
Chromatic Lantern
6.3%inclusion2 decks32 decks
0%synergy
The Eternity Elevator
5.3%inclusion1 decks19 decks
5%synergy
Bender's Waterskin
5.3%inclusion1 decks19 decks
0%synergy
Lands
Forest
100%inclusion32 decks32 decks
6%synergy
Plains
100%inclusion32 decks32 decks
7%synergy
Island
100%inclusion32 decks32 decks
6%synergy
Command Tower
97%inclusion31 decks32 decks
6%synergy
Hallowed Fountain
69%inclusion22 decks32 decks
25%synergy
Exotic Orchard
66%inclusion21 decks32 decks
9%synergy
Temple Garden
66%inclusion21 decks32 decks
22%synergy
Breeding Pool
56%inclusion18 decks32 decks
11%synergy
Irrigated Farmland
50%inclusion16 decks32 decks
44%synergy
Sea of Clouds
50%inclusion16 decks32 decks
21%synergy
Rejuvenating Springs
50%inclusion16 decks32 decks
16%synergy
Bountiful Promenade
50%inclusion16 decks32 decks
20%synergy
Canopy Vista
50%inclusion16 decks32 decks
4%synergy
Seaside Citadel
47%inclusion15 decks32 decks
-5%synergy
Spara's Headquarters
47%inclusion15 decks32 decks
7%synergy
Prairie Stream
47%inclusion15 decks32 decks
1%synergy
Flooded Strand
47%inclusion15 decks32 decks
15%synergy
Misty Rainforest
44%inclusion14 decks32 decks
14%synergy
Path of Ancestry
41%inclusion13 decks32 decks
15%synergy
Glacial Fortress
38%inclusion12 decks32 decks
-10%synergy
Scattered Groves
38%inclusion12 decks32 decks
31%synergy
Skycloud Expanse
38%inclusion12 decks32 decks
19%synergy
Spire of Industry
38%inclusion12 decks32 decks
35%synergy
Windswept Heath
34%inclusion11 decks32 decks
1%synergy
Temple of Enlightenment
34%inclusion11 decks32 decks
14%synergy
Hinterland Harbor
34%inclusion11 decks32 decks
-14%synergy
Deserted Beach
34%inclusion11 decks32 decks
14%synergy
Sunpetal Grove
31%inclusion10 decks32 decks
-12%synergy
Azorius Chancery
31%inclusion10 decks32 decks
17%synergy
Dreamroot Cascade
31%inclusion10 decks32 decks
5%synergy
Sungrass Prairie
28%inclusion9 decks32 decks
9%synergy
Temple of Mystery
28%inclusion9 decks32 decks
6%synergy
Overgrown Farmland
28%inclusion9 decks32 decks
6%synergy
Hedge Maze
28%inclusion9 decks32 decks
18%synergy
Temple of Plenty
28%inclusion9 decks32 decks
8%synergy
Selesnya Sanctuary
25%inclusion8 decks32 decks
11%synergy
Yavimaya Coast
25%inclusion8 decks32 decks
-6%synergy
Simic Growth Chamber
25%inclusion8 decks32 decks
10%synergy
Meticulous Archive
25%inclusion8 decks32 decks
16%synergy
Lush Portico
22%inclusion7 decks32 decks
12%synergy
Krosan Verge
22%inclusion7 decks32 decks
15%synergy
Brushland
19%inclusion6 decks32 decks
-10%synergy
Adarkar Wastes
19%inclusion6 decks32 decks
-6%synergy
Flooded Grove
19%inclusion6 decks32 decks
-4%synergy
Willowrush Verge
19%inclusion5 decks27 decks
11%synergy
Hushwood Verge
17%inclusion5 decks29 decks
7%synergy
Hengegate Pathway
16%inclusion5 decks32 decks
11%synergy
Tranquil Landscape
16%inclusion5 decks32 decks
0%synergy
Sink into Stupor
16%inclusion5 decks32 decks
9%synergy
Floodfarm Verge
14%inclusion4 decks29 decks
5%synergy
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