Morska, Undersea Sleuth (Commander) - Expensive Optimized

Morska, Undersea Sleuth
Rank #320
21decks
As CommanderAs CardAverage DeckDecksView Precon
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Budget
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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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Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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The Queen of Dale
50%inclusion1 decks2 decks
49%synergy
King T'Challa
25%inclusion1 decks4 decks
22%synergy
High Synergy Cards
Academy Manufactor
81%inclusion17 decks21 decks
75%synergy
Urza, Lord High Artificer
71%inclusion15 decks21 decks
70%synergy
Adrix and Nev, Twincasters
76%inclusion16 decks21 decks
70%synergy
Tireless Tracker
67%inclusion14 decks21 decks
61%synergy
Erdwal Illuminator
62%inclusion13 decks21 decks
59%synergy
Tamiyo's Journal
62%inclusion13 decks21 decks
59%synergy
Mana Drain
62%inclusion13 decks21 decks
52%synergy
Mondrak, Glory Dominus
52%inclusion11 decks21 decks
49%synergy
Teferi's Ageless Insight
52%inclusion11 decks21 decks
47%synergy
Esper Sentinel
62%inclusion13 decks21 decks
47%synergy
Top Cards
Swords to Plowshares
81%inclusion17 decks21 decks
19%synergy
Path to Exile
71%inclusion15 decks21 decks
23%synergy
Birds of Paradise
57%inclusion12 decks21 decks
22%synergy
Cyberdrive Awakener
48%inclusion10 decks21 decks
46%synergy
Jaheira, Friend of the Forest
48%inclusion10 decks21 decks
44%synergy
Heroic Intervention
48%inclusion10 decks21 decks
17%synergy
Worldly Tutor
48%inclusion10 decks21 decks
37%synergy
Detective of the Month
48%inclusion10 decks21 decks
45%synergy
Lonis, Cryptozoologist
43%inclusion9 decks21 decks
39%synergy
Doubling Season
43%inclusion9 decks21 decks
35%synergy
Game Changers
Cyclonic Rift
81%inclusion17 decks21 decks
63%synergy
Smothering Tithe
76%inclusion16 decks21 decks
61%synergy
Rhystic Study
71%inclusion15 decks21 decks
52%synergy
Enlightened Tutor
71%inclusion15 decks21 decks
58%synergy
Fierce Guardianship
67%inclusion14 decks21 decks
53%synergy
Mystical Tutor
57%inclusion12 decks21 decks
52%synergy
Seedborn Muse
57%inclusion12 decks21 decks
47%synergy
Teferi's Protection
52%inclusion11 decks21 decks
38%synergy
Force of Will
48%inclusion10 decks21 decks
41%synergy
Farewell
48%inclusion10 decks21 decks
32%synergy
Creatures
Forensic Gadgeteer
43%inclusion9 decks21 decks
41%synergy
Consecrated Sphinx
38%inclusion8 decks21 decks
33%synergy
Kappa Cannoneer
38%inclusion8 decks21 decks
36%synergy
Tireless Provisioner
38%inclusion8 decks21 decks
33%synergy
Displaced Dinosaurs
38%inclusion8 decks21 decks
36%synergy
Jolrael, Mwonvuli Recluse
38%inclusion8 decks21 decks
29%synergy
Ethereal Investigator
33%inclusion7 decks21 decks
31%synergy
Bennie Bracks, Zoologist
29%inclusion6 decks21 decks
26%synergy
Tangletrove Kelp
29%inclusion6 decks21 decks
26%synergy
Kellan, Inquisitive Prodigy
29%inclusion6 decks21 decks
25%synergy
Rosie Cotton of South Lane
24%inclusion5 decks21 decks
22%synergy
Tamiyo, Inquisitive Student
24%inclusion5 decks21 decks
23%synergy
Piper Wright, Publick Reporter
24%inclusion5 decks21 decks
23%synergy
Noble Hierarch
24%inclusion5 decks21 decks
-2%synergy
Faerie Mastermind
24%inclusion5 decks21 decks
14%synergy
Delighted Halfling
24%inclusion5 decks21 decks
11%synergy
Archivist of Oghma
19%inclusion4 decks21 decks
16%synergy
Private Eye
19%inclusion4 decks21 decks
19%synergy
Psychosis Crawler
19%inclusion4 decks21 decks
11%synergy
Lonis, Genetics Expert
19%inclusion4 decks21 decks
18%synergy
Yotian Dissident
19%inclusion4 decks21 decks
18%synergy
Alandra, Sky Dreamer
19%inclusion4 decks21 decks
17%synergy
Laboratory Maniac
19%inclusion4 decks21 decks
16%synergy
Chulane, Teller of Tales
19%inclusion4 decks21 decks
9%synergy
Stridehangar Automaton
15%inclusion3 decks20 decks
15%synergy
Avacyn's Pilgrim
14%inclusion3 decks21 decks
0%synergy
Brightglass Gearhulk
14%inclusion3 decks21 decks
12%synergy
Duggan, Private Detective
14%inclusion3 decks21 decks
13%synergy
Peregrin Took
14%inclusion3 decks21 decks
11%synergy
Thassa's Oracle
14%inclusion3 decks21 decks
12%synergy
Graf Mole
14%inclusion3 decks21 decks
13%synergy
Junk Winder
14%inclusion3 decks21 decks
12%synergy
Martha Jones
14%inclusion3 decks21 decks
13%synergy
Chasm Skulker
14%inclusion3 decks21 decks
4%synergy
Merchant of Truth
14%inclusion3 decks21 decks
12%synergy
Craterhoof Behemoth
14%inclusion3 decks21 decks
7%synergy
Esix, Fractal Bloom
14%inclusion3 decks21 decks
13%synergy
Basking Broodscale
14%inclusion3 decks21 decks
13%synergy
Homunculus Horde
14%inclusion3 decks21 decks
12%synergy
Loran of the Third Path
14%inclusion3 decks21 decks
2%synergy
Grand Abolisher
14%inclusion3 decks21 decks
8%synergy
Hullbreaker Horror
14%inclusion3 decks21 decks
9%synergy
Alquist Proft, Master Sleuth
14%inclusion3 decks21 decks
13%synergy
Shimmer Dragon
14%inclusion3 decks21 decks
12%synergy
Exalted Sunborn
13%inclusion2 decks16 decks
11%synergy
Riptide Gearhulk
10%inclusion2 decks20 decks
9%synergy
Herd Baloth
10%inclusion2 decks21 decks
9%synergy
Bloom Tender
10%inclusion2 decks21 decks
-3%synergy
The Third Doctor
10%inclusion2 decks21 decks
9%synergy
Elvish Mystic
10%inclusion2 decks21 decks
-2%synergy
Instants
An Offer You Can't Refuse
43%inclusion9 decks21 decks
14%synergy
Arcane Denial
38%inclusion8 decks21 decks
21%synergy
Counterspell
38%inclusion8 decks21 decks
0%synergy
Officious Interrogation
24%inclusion5 decks21 decks
22%synergy
Dovin's Veto
19%inclusion4 decks21 decks
2%synergy
Eladamri's Call
19%inclusion4 decks21 decks
9%synergy
Flawless Maneuver
19%inclusion4 decks21 decks
11%synergy
Disorder in the Court
19%inclusion4 decks21 decks
16%synergy
Swan Song
19%inclusion4 decks21 decks
2%synergy
Force of Negation
19%inclusion4 decks21 decks
14%synergy
Generous Gift
19%inclusion4 decks21 decks
-5%synergy
Crop Rotation
14%inclusion3 decks21 decks
9%synergy
Intuition
14%inclusion3 decks21 decks
14%synergy
Second Harvest
14%inclusion3 decks21 decks
12%synergy
Flusterstorm
14%inclusion3 decks21 decks
10%synergy
Silence
14%inclusion3 decks21 decks
9%synergy
Akroma's Will
14%inclusion3 decks21 decks
6%synergy
Mirrorform
11%inclusion1 decks9 decks
10%synergy
Auroral Procession
11%inclusion2 decks19 decks
9%synergy
Veil of Summer
10%inclusion2 decks21 decks
6%synergy
Dispatch
10%inclusion2 decks21 decks
8%synergy
Frantic Search
10%inclusion2 decks21 decks
4%synergy
Mental Misstep
10%inclusion2 decks21 decks
6%synergy
Brainstorm
10%inclusion2 decks21 decks
1%synergy
Mindbreak Trap
10%inclusion2 decks21 decks
6%synergy
Mystic Reflection
10%inclusion2 decks21 decks
9%synergy
Opt
10%inclusion2 decks21 decks
6%synergy
Beast Within
10%inclusion2 decks21 decks
-16%synergy
Tamiyo's Safekeeping
10%inclusion2 decks21 decks
7%synergy
Deduce
10%inclusion2 decks21 decks
9%synergy
Pact of Negation
10%inclusion2 decks21 decks
6%synergy
Lifestream's Blessing
5.6%inclusion1 decks18 decks
5%synergy
Sorceries
Three Visits
24%inclusion5 decks21 decks
-2%synergy
Farseek
19%inclusion4 decks21 decks
-26%synergy
Nature's Lore
19%inclusion4 decks21 decks
-8%synergy
Rise and Shine
14%inclusion3 decks21 decks
13%synergy
Finale of Devastation
14%inclusion3 decks21 decks
7%synergy
Cultivate
14%inclusion3 decks21 decks
-23%synergy
Kodama's Reach
10%inclusion2 decks21 decks
-8%synergy
Sevinne's Reclamation
10%inclusion2 decks21 decks
6%synergy
Reshape
10%inclusion2 decks21 decks
9%synergy
They Went This Way
10%inclusion2 decks21 decks
9%synergy
Sea Gate Restoration
10%inclusion2 decks21 decks
8%synergy
Finale of Revelation
10%inclusion2 decks21 decks
8%synergy
Rampant Growth
10%inclusion2 decks21 decks
-15%synergy
Natural Order
10%inclusion2 decks21 decks
9%synergy
Fumigate
10%inclusion2 decks21 decks
7%synergy
Doppelgang
10%inclusion2 decks21 decks
8%synergy
Transmute Artifact
10%inclusion2 decks21 decks
9%synergy
True Ancestry
8.3%inclusion1 decks12 decks
7%synergy
Stock Up
5.0%inclusion1 decks20 decks
4%synergy
Spectacular Pileup
5.0%inclusion1 decks20 decks
5%synergy
Utility Artifacts
Idol of Oblivion
38%inclusion8 decks21 decks
34%synergy
The One Ring
29%inclusion6 decks21 decks
23%synergy
Sensei's Divining Top
24%inclusion5 decks21 decks
21%synergy
Lightning Greaves
24%inclusion5 decks21 decks
5%synergy
Inspiring Statuary
19%inclusion4 decks21 decks
16%synergy
Shadowspear
19%inclusion4 decks21 decks
17%synergy
Tarrian's Soulcleaver
14%inclusion3 decks21 decks
14%synergy
Krark-Clan Ironworks
14%inclusion3 decks21 decks
14%synergy
The Great Henge
14%inclusion3 decks21 decks
6%synergy
Radiant Lotus
10%inclusion2 decks20 decks
10%synergy
Thousand Moons Smithy
10%inclusion2 decks21 decks
9%synergy
Mithril Coat
10%inclusion2 decks21 decks
7%synergy
Aetherflux Reservoir
10%inclusion2 decks21 decks
8%synergy
Nuka-Cola Vending Machine
10%inclusion2 decks21 decks
8%synergy
Esika's Chariot
10%inclusion2 decks21 decks
9%synergy
Whispersilk Cloak
10%inclusion2 decks21 decks
8%synergy
Swiftfoot Boots
10%inclusion2 decks21 decks
-18%synergy
Brotherhood Regalia
10%inclusion2 decks21 decks
8%synergy
Howling Mine
10%inclusion2 decks21 decks
6%synergy
Insight Engine
6.3%inclusion1 decks16 decks
5%synergy
Uthros Research Craft
6.3%inclusion1 decks16 decks
6%synergy
Monument to Endurance
5.0%inclusion1 decks20 decks
5%synergy
Enchantments
Mechanized Production
43%inclusion9 decks21 decks
40%synergy
Sylvan Library
43%inclusion9 decks21 decks
37%synergy
Trouble in Pairs
43%inclusion9 decks21 decks
39%synergy
Parallel Lives
38%inclusion8 decks21 decks
35%synergy
Wilderness Reclamation
33%inclusion7 decks21 decks
27%synergy
Anointed Procession
33%inclusion7 decks21 decks
31%synergy
Mystic Remora
29%inclusion6 decks21 decks
17%synergy
On the Trail
24%inclusion5 decks21 decks
18%synergy
Proft's Eidetic Memory
14%inclusion3 decks21 decks
12%synergy
Unstoppable Plan
10%inclusion2 decks20 decks
9%synergy
Survival of the Fittest
10%inclusion2 decks21 decks
9%synergy
Smuggler's Share
10%inclusion2 decks21 decks
8%synergy
Ulvenwald Mysteries
10%inclusion2 decks21 decks
8%synergy
Mirari's Wake
10%inclusion2 decks21 decks
4%synergy
Primal Vigor
10%inclusion2 decks21 decks
8%synergy
Land Tax
10%inclusion2 decks21 decks
8%synergy
Telepathy
10%inclusion2 decks21 decks
9%synergy
Defense of the Heart
10%inclusion2 decks21 decks
8%synergy
Moonlit Meditation
6.3%inclusion1 decks16 decks
6%synergy
A Realm Reborn
5.6%inclusion1 decks18 decks
5%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
29%inclusion6 decks21 decks
27%synergy
Elspeth, Storm Slayer
21%inclusion4 decks19 decks
19%synergy
Oko, Thief of Crowns
19%inclusion4 decks21 decks
16%synergy
Narset, Parter of Veils
10%inclusion2 decks21 decks
8%synergy
Tamiyo, the Moon Sage
10%inclusion2 decks21 decks
9%synergy
Tezzeret, Cruel Captain
5.6%inclusion1 decks18 decks
5%synergy
Utility Lands
Reliquary Tower
48%inclusion10 decks21 decks
5%synergy
Otawara, Soaring City
48%inclusion10 decks21 decks
33%synergy
Urza's Saga
43%inclusion9 decks21 decks
39%synergy
Yavimaya, Cradle of Growth
43%inclusion9 decks21 decks
28%synergy
Boseiju, Who Endures
43%inclusion9 decks21 decks
24%synergy
Gaea's Cradle
38%inclusion8 decks21 decks
32%synergy
Ancient Tomb
33%inclusion7 decks21 decks
27%synergy
Uthros, Titanic Godcore
25%inclusion4 decks16 decks
24%synergy
Ancient Den
19%inclusion4 decks21 decks
17%synergy
Mistrise Village
16%inclusion3 decks19 decks
10%synergy
Minamo, School at Water's Edge
14%inclusion3 decks21 decks
9%synergy
Seat of the Synod
14%inclusion3 decks21 decks
12%synergy
Rogue's Passage
14%inclusion3 decks21 decks
0%synergy
Maze of Ith
10%inclusion2 decks21 decks
7%synergy
Fomori Vault
10%inclusion2 decks21 decks
9%synergy
Lonely Sandbar
10%inclusion2 decks21 decks
8%synergy
Command Beacon
10%inclusion2 decks21 decks
8%synergy
Eiganjo, Seat of the Empire
10%inclusion2 decks21 decks
6%synergy
Tree of Tales
10%inclusion2 decks21 decks
8%synergy
Secluded Steppe
10%inclusion2 decks21 decks
8%synergy
Inventors' Fair
10%inclusion2 decks21 decks
8%synergy
The Shire
10%inclusion2 decks21 decks
7%synergy
Tranquil Thicket
10%inclusion2 decks21 decks
8%synergy
Academy Ruins
10%inclusion2 decks21 decks
8%synergy
Archway of Innovation
10%inclusion2 decks21 decks
8%synergy
Adagia, Windswept Bastion
6.3%inclusion1 decks16 decks
4%synergy
Muraganda Raceway
5.0%inclusion1 decks20 decks
5%synergy
Amonkhet Raceway
5.0%inclusion1 decks20 decks
5%synergy
Mana Artifacts
Sol Ring
90%inclusion19 decks21 decks
9%synergy
Arcane Signet
67%inclusion14 decks21 decks
-4%synergy
Five Hundred Year Diary
43%inclusion9 decks21 decks
41%synergy
Chrome Mox
43%inclusion9 decks21 decks
38%synergy
Mox Opal
38%inclusion8 decks21 decks
37%synergy
Talisman of Progress
33%inclusion7 decks21 decks
23%synergy
Talisman of Curiosity
33%inclusion7 decks21 decks
23%synergy
Talisman of Unity
33%inclusion7 decks21 decks
24%synergy
Mox Diamond
33%inclusion7 decks21 decks
30%synergy
Lotus Petal
24%inclusion5 decks21 decks
19%synergy
Mana Vault
24%inclusion5 decks21 decks
20%synergy
Mox Amber
24%inclusion5 decks21 decks
20%synergy
Azorius Signet
24%inclusion5 decks21 decks
15%synergy
Simic Signet
14%inclusion3 decks21 decks
5%synergy
Fellwar Stone
14%inclusion3 decks21 decks
-0%synergy
Blinkmoth Urn
10%inclusion2 decks21 decks
9%synergy
Commander's Sphere
10%inclusion2 decks21 decks
4%synergy
Selesnya Signet
10%inclusion2 decks21 decks
3%synergy
Grim Monolith
10%inclusion2 decks21 decks
9%synergy
Chromatic Lantern
10%inclusion2 decks21 decks
3%synergy
Machine God's Effigy
10%inclusion2 decks21 decks
9%synergy
Basalt Monolith
10%inclusion2 decks21 decks
8%synergy
Thought Vessel
10%inclusion2 decks21 decks
-10%synergy
Mind Stone
10%inclusion2 decks21 decks
4%synergy
Bender's Waterskin
6.7%inclusion1 decks15 decks
2%synergy
The Eternity Elevator
6.3%inclusion1 decks16 decks
6%synergy
Blitzball
5.6%inclusion1 decks18 decks
5%synergy
Lands
Island
100%inclusion21 decks21 decks
6%synergy
Plains
100%inclusion21 decks21 decks
7%synergy
Command Tower
90%inclusion19 decks21 decks
-0%synergy
Breeding Pool
90%inclusion19 decks21 decks
45%synergy
Forest
90%inclusion19 decks21 decks
-4%synergy
Flooded Strand
90%inclusion19 decks21 decks
58%synergy
Misty Rainforest
86%inclusion18 decks21 decks
56%synergy
Hallowed Fountain
86%inclusion18 decks21 decks
41%synergy
Temple Garden
86%inclusion18 decks21 decks
41%synergy
Windswept Heath
81%inclusion17 decks21 decks
48%synergy
Tropical Island
81%inclusion17 decks21 decks
68%synergy
Tundra
76%inclusion16 decks21 decks
63%synergy
Savannah
76%inclusion16 decks21 decks
63%synergy
Spara's Headquarters
67%inclusion14 decks21 decks
28%synergy
Sea of Clouds
57%inclusion12 decks21 decks
28%synergy
Rejuvenating Springs
57%inclusion12 decks21 decks
23%synergy
Bountiful Promenade
52%inclusion11 decks21 decks
23%synergy
Dreamroot Cascade
48%inclusion10 decks21 decks
20%synergy
Exotic Orchard
29%inclusion6 decks21 decks
-29%synergy
Prairie Stream
29%inclusion6 decks21 decks
-17%synergy
Hedge Maze
29%inclusion6 decks21 decks
18%synergy
Canopy Vista
29%inclusion6 decks21 decks
-18%synergy
Hinterland Harbor
29%inclusion6 decks21 decks
-21%synergy
Wooded Foothills
24%inclusion5 decks21 decks
16%synergy
Verdant Catacombs
24%inclusion5 decks21 decks
17%synergy
Overgrown Farmland
24%inclusion5 decks21 decks
2%synergy
Scalding Tarn
24%inclusion5 decks21 decks
17%synergy
Meticulous Archive
24%inclusion5 decks21 decks
15%synergy
Lush Portico
24%inclusion5 decks21 decks
14%synergy
Polluted Delta
24%inclusion5 decks21 decks
16%synergy
Deserted Beach
24%inclusion5 decks21 decks
4%synergy
Floodfarm Verge
24%inclusion5 decks21 decks
15%synergy
City of Brass
24%inclusion5 decks21 decks
15%synergy
Willowrush Verge
20%inclusion4 decks20 decks
12%synergy
Glacial Fortress
19%inclusion4 decks21 decks
-29%synergy
Prismatic Vista
19%inclusion4 decks21 decks
15%synergy
Fabled Passage
19%inclusion4 decks21 decks
7%synergy
Scattered Groves
19%inclusion4 decks21 decks
13%synergy
Irrigated Farmland
19%inclusion4 decks21 decks
13%synergy
Arid Mesa
19%inclusion4 decks21 decks
13%synergy
Hushwood Verge
19%inclusion4 decks21 decks
9%synergy
Selesnya Sanctuary
14%inclusion3 decks21 decks
1%synergy
Simic Growth Chamber
14%inclusion3 decks21 decks
0%synergy
Azorius Chancery
14%inclusion3 decks21 decks
1%synergy
Terramorphic Expanse
14%inclusion3 decks21 decks
-2%synergy
Seaside Citadel
14%inclusion3 decks21 decks
-37%synergy
Yavimaya Coast
14%inclusion3 decks21 decks
-17%synergy
Spire of Industry
14%inclusion3 decks21 decks
12%synergy
Evolving Wilds
14%inclusion3 decks21 decks
-11%synergy
Gemstone Caverns
14%inclusion3 decks21 decks
10%synergy
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