Morska, Undersea Sleuth (Commander) - Expensive Optimized

Morska, Undersea Sleuth
Rank #326
22decks
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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
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Gleaming Splendor
100%inclusion1 decks1 decks
93%synergy
Feroz, Ulgrotha's Warden
100%inclusion1 decks1 decks
100%synergy
Belladonna Took
50%inclusion1 decks2 decks
49%synergy
The Theorist, Jace Beleren
33%inclusion1 decks3 decks
33%synergy
The Queen of Dale
33%inclusion1 decks3 decks
31%synergy
High Synergy Cards
Academy Manufactor
82%inclusion18 decks22 decks
76%synergy
Urza, Lord High Artificer
77%inclusion17 decks22 decks
76%synergy
Adrix and Nev, Twincasters
73%inclusion16 decks22 decks
66%synergy
Erdwal Illuminator
64%inclusion14 decks22 decks
61%synergy
Tamiyo's Journal
64%inclusion14 decks22 decks
61%synergy
Tireless Tracker
64%inclusion14 decks22 decks
58%synergy
Mana Drain
64%inclusion14 decks22 decks
54%synergy
Jaheira, Friend of the Forest
55%inclusion12 decks22 decks
51%synergy
Esper Sentinel
64%inclusion14 decks22 decks
48%synergy
Detective of the Month
50%inclusion11 decks22 decks
48%synergy
Top Cards
Swords to Plowshares
77%inclusion17 decks22 decks
16%synergy
Birds of Paradise
64%inclusion14 decks22 decks
28%synergy
Path to Exile
64%inclusion14 decks22 decks
15%synergy
Teferi's Ageless Insight
50%inclusion11 decks22 decks
45%synergy
Mondrak, Glory Dominus
50%inclusion11 decks22 decks
47%synergy
Cyberdrive Awakener
45%inclusion10 decks22 decks
44%synergy
Mechanized Production
45%inclusion10 decks22 decks
43%synergy
Forensic Gadgeteer
45%inclusion10 decks22 decks
43%synergy
Lonis, Cryptozoologist
45%inclusion10 decks22 decks
42%synergy
Doubling Season
41%inclusion9 decks22 decks
33%synergy
Game Changers
Cyclonic Rift
77%inclusion17 decks22 decks
60%synergy
Smothering Tithe
73%inclusion16 decks22 decks
57%synergy
Rhystic Study
68%inclusion15 decks22 decks
49%synergy
Enlightened Tutor
68%inclusion15 decks22 decks
55%synergy
Fierce Guardianship
64%inclusion14 decks22 decks
50%synergy
Mystical Tutor
55%inclusion12 decks22 decks
49%synergy
Seedborn Muse
55%inclusion12 decks22 decks
44%synergy
Force of Will
50%inclusion11 decks22 decks
44%synergy
Teferi's Protection
50%inclusion11 decks22 decks
36%synergy
Worldly Tutor
45%inclusion10 decks22 decks
35%synergy
Creatures
Jolrael, Mwonvuli Recluse
41%inclusion9 decks22 decks
32%synergy
King T'Challa
40%inclusion2 decks5 decks
37%synergy
Ethereal Investigator
36%inclusion8 decks22 decks
34%synergy
Consecrated Sphinx
36%inclusion8 decks22 decks
31%synergy
Kappa Cannoneer
36%inclusion8 decks22 decks
34%synergy
Tireless Provisioner
36%inclusion8 decks22 decks
31%synergy
Displaced Dinosaurs
36%inclusion8 decks22 decks
35%synergy
Bard, King of Dale
33%inclusion1 decks3 decks
31%synergy
Bennie Bracks, Zoologist
32%inclusion7 decks22 decks
29%synergy
Noble Hierarch
32%inclusion7 decks22 decks
6%synergy
Delighted Halfling
32%inclusion7 decks22 decks
19%synergy
Tangletrove Kelp
27%inclusion6 decks22 decks
25%synergy
Tamiyo, Inquisitive Student
27%inclusion6 decks22 decks
26%synergy
Piper Wright, Publick Reporter
27%inclusion6 decks22 decks
26%synergy
Kellan, Inquisitive Prodigy
27%inclusion6 decks22 decks
24%synergy
Faerie Mastermind
27%inclusion6 decks22 decks
18%synergy
Rosie Cotton of South Lane
23%inclusion5 decks22 decks
20%synergy
Lonis, Genetics Expert
23%inclusion5 decks22 decks
22%synergy
Alandra, Sky Dreamer
23%inclusion5 decks22 decks
21%synergy
Stridehangar Automaton
19%inclusion4 decks21 decks
19%synergy
Avacyn's Pilgrim
18%inclusion4 decks22 decks
4%synergy
Archivist of Oghma
18%inclusion4 decks22 decks
16%synergy
Peregrin Took
18%inclusion4 decks22 decks
15%synergy
Private Eye
18%inclusion4 decks22 decks
18%synergy
Martha Jones
18%inclusion4 decks22 decks
17%synergy
Yotian Dissident
18%inclusion4 decks22 decks
18%synergy
Merchant of Truth
18%inclusion4 decks22 decks
16%synergy
Laboratory Maniac
18%inclusion4 decks22 decks
15%synergy
Homunculus Horde
18%inclusion4 decks22 decks
16%synergy
Bloom Tender
14%inclusion3 decks22 decks
1%synergy
Brightglass Gearhulk
14%inclusion3 decks22 decks
12%synergy
Duggan, Private Detective
14%inclusion3 decks22 decks
13%synergy
Thassa's Oracle
14%inclusion3 decks22 decks
12%synergy
Psychosis Crawler
14%inclusion3 decks22 decks
6%synergy
Llanowar Elves
14%inclusion3 decks22 decks
-1%synergy
Craterhoof Behemoth
14%inclusion3 decks22 decks
6%synergy
Esix, Fractal Bloom
14%inclusion3 decks22 decks
12%synergy
Basking Broodscale
14%inclusion3 decks22 decks
12%synergy
Loran of the Third Path
14%inclusion3 decks22 decks
2%synergy
Lavinia, Foil to Conspiracy
14%inclusion3 decks22 decks
13%synergy
Selvala, Explorer Returned
14%inclusion3 decks22 decks
5%synergy
Minn, Wily Illusionist
14%inclusion3 decks22 decks
13%synergy
Hullbreaker Horror
14%inclusion3 decks22 decks
8%synergy
Alquist Proft, Master Sleuth
14%inclusion3 decks22 decks
13%synergy
Shimmer Dragon
14%inclusion3 decks22 decks
12%synergy
Chulane, Teller of Tales
14%inclusion3 decks22 decks
4%synergy
Exalted Sunborn
12%inclusion2 decks17 decks
10%synergy
Lord Jyscal Guado
11%inclusion2 decks19 decks
9%synergy
Riptide Gearhulk
10%inclusion2 decks21 decks
9%synergy
Herd Baloth
9.1%inclusion2 decks22 decks
9%synergy
Instants
An Offer You Can't Refuse
41%inclusion9 decks22 decks
12%synergy
Heroic Intervention
41%inclusion9 decks22 decks
10%synergy
Arcane Denial
36%inclusion8 decks22 decks
19%synergy
Counterspell
36%inclusion8 decks22 decks
-1%synergy
Officious Interrogation
27%inclusion6 decks22 decks
25%synergy
Swan Song
23%inclusion5 decks22 decks
6%synergy
Dovin's Veto
18%inclusion4 decks22 decks
1%synergy
Eladamri's Call
18%inclusion4 decks22 decks
8%synergy
Flawless Maneuver
18%inclusion4 decks22 decks
11%synergy
Disorder in the Court
18%inclusion4 decks22 decks
16%synergy
Force of Negation
18%inclusion4 decks22 decks
13%synergy
Generous Gift
18%inclusion4 decks22 decks
-6%synergy
Crop Rotation
14%inclusion3 decks22 decks
8%synergy
Intuition
14%inclusion3 decks22 decks
13%synergy
Second Harvest
14%inclusion3 decks22 decks
11%synergy
Flusterstorm
14%inclusion3 decks22 decks
9%synergy
Silence
14%inclusion3 decks22 decks
8%synergy
Auroral Procession
10%inclusion2 decks20 decks
9%synergy
Veil of Summer
9.1%inclusion2 decks22 decks
6%synergy
Dispatch
9.1%inclusion2 decks22 decks
7%synergy
Frantic Search
9.1%inclusion2 decks22 decks
3%synergy
Mental Misstep
9.1%inclusion2 decks22 decks
6%synergy
Brainstorm
9.1%inclusion2 decks22 decks
1%synergy
Mindbreak Trap
9.1%inclusion2 decks22 decks
6%synergy
Mystic Reflection
9.1%inclusion2 decks22 decks
8%synergy
Opt
9.1%inclusion2 decks22 decks
6%synergy
Beast Within
9.1%inclusion2 decks22 decks
-17%synergy
Tamiyo's Safekeeping
9.1%inclusion2 decks22 decks
7%synergy
Sink into Stupor
9.1%inclusion2 decks22 decks
2%synergy
Deduce
9.1%inclusion2 decks22 decks
8%synergy
Pact of Negation
9.1%inclusion2 decks22 decks
5%synergy
Akroma's Will
9.1%inclusion2 decks22 decks
1%synergy
Mirrorform
9.1%inclusion1 decks11 decks
8%synergy
Lifestream's Blessing
5.3%inclusion1 decks19 decks
4%synergy
Sorceries
Farewell
41%inclusion9 decks22 decks
25%synergy
Three Visits
23%inclusion5 decks22 decks
-4%synergy
Farseek
18%inclusion4 decks22 decks
-27%synergy
Nature's Lore
18%inclusion4 decks22 decks
-9%synergy
True Ancestry
14%inclusion2 decks14 decks
13%synergy
Rise and Shine
14%inclusion3 decks22 decks
12%synergy
Kodama's Reach
9.1%inclusion2 decks22 decks
-8%synergy
Sevinne's Reclamation
9.1%inclusion2 decks22 decks
5%synergy
Reshape
9.1%inclusion2 decks22 decks
9%synergy
Sea Gate Restoration
9.1%inclusion2 decks22 decks
7%synergy
Emeria's Call
9.1%inclusion2 decks22 decks
9%synergy
Finale of Devastation
9.1%inclusion2 decks22 decks
2%synergy
Rampant Growth
9.1%inclusion2 decks22 decks
-16%synergy
Cultivate
9.1%inclusion2 decks22 decks
-28%synergy
Natural Order
9.1%inclusion2 decks22 decks
8%synergy
Fumigate
9.1%inclusion2 decks22 decks
7%synergy
Doppelgang
9.1%inclusion2 decks22 decks
8%synergy
Bala Ged Recovery
9.1%inclusion2 decks22 decks
3%synergy
Transmute Artifact
9.1%inclusion2 decks22 decks
9%synergy
Utility Artifacts
Idol of Oblivion
36%inclusion8 decks22 decks
32%synergy
The One Ring
27%inclusion6 decks22 decks
22%synergy
Sensei's Divining Top
23%inclusion5 decks22 decks
20%synergy
Shadowspear
23%inclusion5 decks22 decks
21%synergy
Lightning Greaves
23%inclusion5 decks22 decks
4%synergy
Krark-Clan Ironworks
18%inclusion4 decks22 decks
18%synergy
Inspiring Statuary
18%inclusion4 decks22 decks
15%synergy
Radiant Lotus
14%inclusion3 decks21 decks
14%synergy
Tarrian's Soulcleaver
14%inclusion3 decks22 decks
13%synergy
Thousand Moons Smithy
14%inclusion3 decks22 decks
13%synergy
The Great Henge
14%inclusion3 decks22 decks
5%synergy
Mithril Coat
9.1%inclusion2 decks22 decks
7%synergy
Nuka-Cola Vending Machine
9.1%inclusion2 decks22 decks
8%synergy
Esika's Chariot
9.1%inclusion2 decks22 decks
9%synergy
Whispersilk Cloak
9.1%inclusion2 decks22 decks
7%synergy
Transmutation Font
9.1%inclusion2 decks22 decks
9%synergy
Swiftfoot Boots
9.1%inclusion2 decks22 decks
-19%synergy
Sword of Feast and Famine
9.1%inclusion2 decks22 decks
8%synergy
Brotherhood Regalia
9.1%inclusion2 decks22 decks
8%synergy
Howling Mine
9.1%inclusion2 decks22 decks
6%synergy
Insight Engine
5.9%inclusion1 decks17 decks
5%synergy
Uthros Research Craft
5.9%inclusion1 decks17 decks
6%synergy
Dragonfire Blade
5.0%inclusion1 decks20 decks
4%synergy
Enchantments
Parallel Lives
41%inclusion9 decks22 decks
38%synergy
Sylvan Library
41%inclusion9 decks22 decks
35%synergy
Trouble in Pairs
41%inclusion9 decks22 decks
37%synergy
Wilderness Reclamation
32%inclusion7 decks22 decks
25%synergy
Anointed Procession
32%inclusion7 decks22 decks
29%synergy
Mystic Remora
27%inclusion6 decks22 decks
16%synergy
On the Trail
23%inclusion5 decks22 decks
17%synergy
Ulvenwald Mysteries
14%inclusion3 decks22 decks
12%synergy
Mirari's Wake
14%inclusion3 decks22 decks
8%synergy
Proft's Eidetic Memory
14%inclusion3 decks22 decks
11%synergy
Unstoppable Plan
10%inclusion2 decks21 decks
9%synergy
Survival of the Fittest
9.1%inclusion2 decks22 decks
8%synergy
Smuggler's Share
9.1%inclusion2 decks22 decks
7%synergy
Primal Vigor
9.1%inclusion2 decks22 decks
7%synergy
Land Tax
9.1%inclusion2 decks22 decks
7%synergy
Defense of the Heart
9.1%inclusion2 decks22 decks
7%synergy
Terrasymbiosis
5.9%inclusion1 decks17 decks
-0%synergy
Moonlit Meditation
5.9%inclusion1 decks17 decks
5%synergy
A Realm Reborn
5.3%inclusion1 decks19 decks
5%synergy
Planeswalkers
Elspeth, Storm Slayer
30%inclusion6 decks20 decks
28%synergy
Tezzeret, Betrayer of Flesh
27%inclusion6 decks22 decks
25%synergy
Oko, Thief of Crowns
18%inclusion4 decks22 decks
15%synergy
Narset, Parter of Veils
9.1%inclusion2 decks22 decks
7%synergy
Teferi, Master of Time
9.1%inclusion2 decks22 decks
9%synergy
Tezzeret, Cruel Captain
5.3%inclusion1 decks19 decks
5%synergy
Utility Lands
Otawara, Soaring City
50%inclusion11 decks22 decks
35%synergy
Urza's Saga
45%inclusion10 decks22 decks
42%synergy
Yavimaya, Cradle of Growth
45%inclusion10 decks22 decks
30%synergy
Boseiju, Who Endures
45%inclusion10 decks22 decks
27%synergy
Ancient Tomb
41%inclusion9 decks22 decks
35%synergy
Reliquary Tower
41%inclusion9 decks22 decks
-2%synergy
Gaea's Cradle
36%inclusion8 decks22 decks
30%synergy
Ancient Den
27%inclusion6 decks22 decks
25%synergy
Uthros, Titanic Godcore
24%inclusion4 decks17 decks
22%synergy
Seat of the Synod
23%inclusion5 decks22 decks
21%synergy
Minamo, School at Water's Edge
18%inclusion4 decks22 decks
13%synergy
Mistrise Village
15%inclusion3 decks20 decks
9%synergy
Tree of Tales
14%inclusion3 decks22 decks
12%synergy
Academy Ruins
14%inclusion3 decks22 decks
12%synergy
Rogue's Passage
14%inclusion3 decks22 decks
-0%synergy
Maze of Ith
9.1%inclusion2 decks22 decks
6%synergy
Fomori Vault
9.1%inclusion2 decks22 decks
9%synergy
Lonely Sandbar
9.1%inclusion2 decks22 decks
7%synergy
Command Beacon
9.1%inclusion2 decks22 decks
7%synergy
Eiganjo, Seat of the Empire
9.1%inclusion2 decks22 decks
5%synergy
Secluded Steppe
9.1%inclusion2 decks22 decks
8%synergy
Inventors' Fair
9.1%inclusion2 decks22 decks
8%synergy
The Shire
9.1%inclusion2 decks22 decks
7%synergy
Tranquil Thicket
9.1%inclusion2 decks22 decks
7%synergy
Mikokoro, Center of the Sea
9.1%inclusion2 decks22 decks
7%synergy
Archway of Innovation
9.1%inclusion2 decks22 decks
8%synergy
Adagia, Windswept Bastion
5.9%inclusion1 decks17 decks
4%synergy
Mana Artifacts
Sol Ring
91%inclusion20 decks22 decks
10%synergy
Arcane Signet
73%inclusion16 decks22 decks
2%synergy
Chrome Mox
45%inclusion10 decks22 decks
41%synergy
Five Hundred Year Diary
41%inclusion9 decks22 decks
39%synergy
Mox Opal
41%inclusion9 decks22 decks
39%synergy
Talisman of Progress
36%inclusion8 decks22 decks
26%synergy
Talisman of Curiosity
36%inclusion8 decks22 decks
26%synergy
Talisman of Unity
36%inclusion8 decks22 decks
27%synergy
Mox Diamond
36%inclusion8 decks22 decks
33%synergy
Lotus Petal
23%inclusion5 decks22 decks
18%synergy
Mana Vault
23%inclusion5 decks22 decks
19%synergy
Mox Amber
23%inclusion5 decks22 decks
19%synergy
Azorius Signet
23%inclusion5 decks22 decks
14%synergy
Simic Signet
14%inclusion3 decks22 decks
5%synergy
Fellwar Stone
14%inclusion3 decks22 decks
-1%synergy
Blinkmoth Urn
9.1%inclusion2 decks22 decks
9%synergy
Commander's Sphere
9.1%inclusion2 decks22 decks
3%synergy
Selesnya Signet
9.1%inclusion2 decks22 decks
3%synergy
Grim Monolith
9.1%inclusion2 decks22 decks
8%synergy
Chromatic Lantern
9.1%inclusion2 decks22 decks
3%synergy
Machine God's Effigy
9.1%inclusion2 decks22 decks
8%synergy
Basalt Monolith
9.1%inclusion2 decks22 decks
7%synergy
Thought Vessel
9.1%inclusion2 decks22 decks
-11%synergy
Mind Stone
9.1%inclusion2 decks22 decks
3%synergy
Bender's Waterskin
6.3%inclusion1 decks16 decks
1%synergy
The Eternity Elevator
5.9%inclusion1 decks17 decks
5%synergy
Blitzball
5.3%inclusion1 decks19 decks
4%synergy
Lands
Breeding Pool
95%inclusion21 decks22 decks
50%synergy
Flooded Strand
95%inclusion21 decks22 decks
63%synergy
Command Tower
91%inclusion20 decks22 decks
0%synergy
Misty Rainforest
91%inclusion20 decks22 decks
61%synergy
Island
91%inclusion20 decks22 decks
-3%synergy
Plains
91%inclusion20 decks22 decks
-2%synergy
Hallowed Fountain
91%inclusion20 decks22 decks
46%synergy
Temple Garden
91%inclusion20 decks22 decks
46%synergy
Windswept Heath
86%inclusion19 decks22 decks
53%synergy
Tropical Island
86%inclusion19 decks22 decks
73%synergy
Forest
86%inclusion19 decks22 decks
-8%synergy
Tundra
82%inclusion18 decks22 decks
69%synergy
Savannah
82%inclusion18 decks22 decks
69%synergy
Spara's Headquarters
64%inclusion14 decks22 decks
25%synergy
Sea of Clouds
64%inclusion14 decks22 decks
35%synergy
Rejuvenating Springs
64%inclusion14 decks22 decks
30%synergy
Bountiful Promenade
59%inclusion13 decks22 decks
29%synergy
Dreamroot Cascade
50%inclusion11 decks22 decks
22%synergy
Exotic Orchard
32%inclusion7 decks22 decks
-26%synergy
Hedge Maze
32%inclusion7 decks22 decks
22%synergy
City of Brass
32%inclusion7 decks22 decks
23%synergy
Hinterland Harbor
32%inclusion7 decks22 decks
-18%synergy
Overgrown Farmland
27%inclusion6 decks22 decks
5%synergy
Lush Portico
27%inclusion6 decks22 decks
17%synergy
Deserted Beach
27%inclusion6 decks22 decks
7%synergy
Floodfarm Verge
27%inclusion6 decks22 decks
19%synergy
Prairie Stream
23%inclusion5 decks22 decks
-23%synergy
Wooded Foothills
23%inclusion5 decks22 decks
15%synergy
Verdant Catacombs
23%inclusion5 decks22 decks
15%synergy
Scalding Tarn
23%inclusion5 decks22 decks
16%synergy
Meticulous Archive
23%inclusion5 decks22 decks
14%synergy
Hushwood Verge
23%inclusion5 decks22 decks
13%synergy
Canopy Vista
23%inclusion5 decks22 decks
-24%synergy
Polluted Delta
23%inclusion5 decks22 decks
15%synergy
Willowrush Verge
19%inclusion4 decks21 decks
11%synergy
Glacial Fortress
18%inclusion4 decks22 decks
-30%synergy
Prismatic Vista
18%inclusion4 decks22 decks
14%synergy
Fabled Passage
18%inclusion4 decks22 decks
6%synergy
Scattered Groves
18%inclusion4 decks22 decks
12%synergy
Irrigated Farmland
18%inclusion4 decks22 decks
12%synergy
Yavimaya Coast
18%inclusion4 decks22 decks
-13%synergy
Gemstone Caverns
18%inclusion4 decks22 decks
14%synergy
Arid Mesa
18%inclusion4 decks22 decks
13%synergy
Simic Growth Chamber
14%inclusion3 decks22 decks
-0%synergy
Sunpetal Grove
14%inclusion3 decks22 decks
-31%synergy
Spire of Industry
14%inclusion3 decks22 decks
11%synergy
Brushland
14%inclusion3 decks22 decks
-16%synergy
Mana Confluence
14%inclusion3 decks22 decks
5%synergy
Marsh Flats
14%inclusion3 decks22 decks
8%synergy
Starting Town
11%inclusion2 decks19 decks
7%synergy
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