Morska, Undersea Sleuth (Commander) - Upgraded Clues

Morska, Undersea Sleuth
Rank #316
69decks
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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Ironheart, Clever Champion
14%inclusion1 decks7 decks
14%synergy
Atlantean Cavalry
14%inclusion1 decks7 decks
14%synergy
Shuri, the Black Panther
11%inclusion1 decks9 decks
11%synergy
Mister Fantastic, Reed Richards
11%inclusion1 decks9 decks
10%synergy
Attuma, Atlantean Warlord
2.2%inclusion1 decks46 decks
2%synergy
High Synergy Cards
Tireless Tracker
93%inclusion64 decks69 decks
87%synergy
Academy Manufactor
88%inclusion61 decks69 decks
83%synergy
Adrix and Nev, Twincasters
88%inclusion61 decks69 decks
82%synergy
Detective of the Month
84%inclusion58 decks69 decks
82%synergy
Erdwal Illuminator
83%inclusion57 decks69 decks
80%synergy
Tangletrove Kelp
81%inclusion56 decks69 decks
78%synergy
Inspiring Statuary
80%inclusion55 decks69 decks
76%synergy
Lonis, Cryptozoologist
78%inclusion54 decks69 decks
75%synergy
Tezzeret, Betrayer of Flesh
75%inclusion52 decks69 decks
73%synergy
Kappa Cannoneer
75%inclusion52 decks69 decks
73%synergy
Top Cards
Swords to Plowshares
80%inclusion55 decks69 decks
18%synergy
Teferi's Ageless Insight
74%inclusion51 decks69 decks
68%synergy
Merchant of Truth
72%inclusion50 decks69 decks
70%synergy
Ethereal Investigator
71%inclusion49 decks69 decks
69%synergy
Idol of Oblivion
71%inclusion49 decks69 decks
67%synergy
Alandra, Sky Dreamer
68%inclusion47 decks69 decks
66%synergy
Mechanized Production
67%inclusion46 decks69 decks
64%synergy
Junk Winder
67%inclusion46 decks69 decks
64%synergy
Bennie Bracks, Zoologist
65%inclusion45 decks69 decks
62%synergy
Disorder in the Court
64%inclusion44 decks69 decks
61%synergy
Game Changers
Farewell
59%inclusion41 decks69 decks
43%synergy
Rhystic Study
23%inclusion16 decks69 decks
4%synergy
Seedborn Muse
17%inclusion12 decks69 decks
7%synergy
Smothering Tithe
16%inclusion11 decks69 decks
0%synergy
Fierce Guardianship
7.2%inclusion5 decks69 decks
-7%synergy
Creatures
Shimmer Dragon
61%inclusion42 decks69 decks
59%synergy
Jolrael, Mwonvuli Recluse
61%inclusion42 decks69 decks
52%synergy
Forensic Gadgeteer
54%inclusion37 decks69 decks
52%synergy
Kellan, Inquisitive Prodigy
46%inclusion32 decks69 decks
43%synergy
Jaheira, Friend of the Forest
45%inclusion31 decks69 decks
41%synergy
Whirler Rogue
45%inclusion31 decks69 decks
43%synergy
Psychosis Crawler
43%inclusion30 decks69 decks
36%synergy
Thought Monitor
41%inclusion28 decks69 decks
39%synergy
Cyberdrive Awakener
35%inclusion24 decks69 decks
33%synergy
Koma, Cosmos Serpent
35%inclusion24 decks69 decks
28%synergy
Piper Wright, Publick Reporter
33%inclusion23 decks69 decks
32%synergy
Esix, Fractal Bloom
33%inclusion23 decks69 decks
32%synergy
Innocuous Researcher
33%inclusion23 decks69 decks
32%synergy
Chulane, Teller of Tales
32%inclusion22 decks69 decks
22%synergy
Graf Mole
30%inclusion21 decks69 decks
30%synergy
Wavesifter
30%inclusion21 decks69 decks
29%synergy
Homunculus Horde
29%inclusion20 decks69 decks
26%synergy
Urza, Lord High Artificer
29%inclusion20 decks69 decks
27%synergy
Lonis, Genetics Expert
28%inclusion19 decks69 decks
27%synergy
Selvala, Explorer Returned
26%inclusion18 decks69 decks
17%synergy
Martha Jones
25%inclusion17 decks69 decks
23%synergy
Alquist Proft, Master Sleuth
25%inclusion17 decks69 decks
24%synergy
Duggan, Private Detective
22%inclusion15 decks69 decks
21%synergy
Lavinia, Foil to Conspiracy
22%inclusion15 decks69 decks
21%synergy
Aerial Extortionist
20%inclusion14 decks69 decks
18%synergy
Hydroid Krasis
20%inclusion14 decks69 decks
16%synergy
Private Eye
19%inclusion13 decks69 decks
18%synergy
Ezrim, Agency Chief
17%inclusion12 decks69 decks
17%synergy
Sophia, Dogged Detective
17%inclusion12 decks69 decks
17%synergy
Wojek Investigator
16%inclusion11 decks69 decks
15%synergy
Peregrin Took
14%inclusion10 decks69 decks
11%synergy
Noble Hierarch
14%inclusion10 decks69 decks
-11%synergy
The Third Doctor
13%inclusion9 decks69 decks
12%synergy
Yotian Dissident
13%inclusion9 decks69 decks
12%synergy
Nadir Kraken
13%inclusion9 decks69 decks
12%synergy
Mondrak, Glory Dominus
13%inclusion9 decks69 decks
10%synergy
Sarah Jane Smith
13%inclusion9 decks69 decks
12%synergy
Emrakul's Messenger
13%inclusion9 decks69 decks
12%synergy
Senator Peacock
12%inclusion8 decks69 decks
11%synergy
Tamiyo, Inquisitive Student
12%inclusion8 decks69 decks
10%synergy
Serene Sleuth
12%inclusion8 decks69 decks
11%synergy
Novice Inspector
12%inclusion8 decks69 decks
11%synergy
Birds of Paradise
12%inclusion8 decks69 decks
-24%synergy
Minn, Wily Illusionist
12%inclusion8 decks69 decks
11%synergy
Krang, the All-Powerful
11%inclusion4 decks37 decks
10%synergy
The Unagi of Kyoshi Island
10%inclusion5 decks48 decks
7%synergy
Lord Jyscal Guado
10%inclusion6 decks59 decks
8%synergy
Rosie Cotton of South Lane
10%inclusion7 decks69 decks
8%synergy
Mischievous Mystic
10%inclusion7 decks69 decks
9%synergy
Displaced Dinosaurs
10%inclusion7 decks69 decks
8%synergy
Instants
Officious Interrogation
51%inclusion35 decks69 decks
49%synergy
Counterspell
46%inclusion32 decks69 decks
9%synergy
Path to Exile
39%inclusion27 decks69 decks
-9%synergy
Beast Within
26%inclusion18 decks69 decks
-0%synergy
Negate
25%inclusion17 decks69 decks
11%synergy
Dovin's Veto
22%inclusion15 decks69 decks
5%synergy
Confirm Suspicions
22%inclusion15 decks69 decks
21%synergy
Generous Gift
22%inclusion15 decks69 decks
-3%synergy
Heroic Intervention
20%inclusion14 decks69 decks
-10%synergy
Dispatch
19%inclusion13 decks69 decks
17%synergy
Deduce
19%inclusion13 decks69 decks
18%synergy
Arcane Denial
19%inclusion13 decks69 decks
2%synergy
Growth Spiral
17%inclusion12 decks69 decks
4%synergy
Second Harvest
13%inclusion9 decks69 decks
11%synergy
Brainstorm
12%inclusion8 decks69 decks
3%synergy
Stroke of Midnight
12%inclusion8 decks69 decks
4%synergy
Confront the Unknown
10%inclusion7 decks69 decks
9%synergy
Mana Drain
10%inclusion7 decks69 decks
1%synergy
An Offer You Can't Refuse
8.7%inclusion6 decks69 decks
-20%synergy
Swan Song
8.7%inclusion6 decks69 decks
-8%synergy
Hindering Light
7.2%inclusion5 decks69 decks
6%synergy
Flare of Denial
5.8%inclusion4 decks69 decks
4%synergy
Three Steps Ahead
5.8%inclusion4 decks69 decks
4%synergy
Sink into Stupor
5.8%inclusion4 decks69 decks
-1%synergy
Voidslime
5.8%inclusion4 decks69 decks
5%synergy
No More Lies
5.8%inclusion4 decks69 decks
5%synergy
Spell Pierce
5.8%inclusion4 decks69 decks
5%synergy
It'll Quench Ya!
5.6%inclusion3 decks54 decks
3%synergy
Sorceries
Rise and Shine
43%inclusion30 decks69 decks
42%synergy
Fumigate
39%inclusion27 decks69 decks
37%synergy
Finale of Revelation
32%inclusion22 decks69 decks
31%synergy
Follow the Bodies
30%inclusion21 decks69 decks
30%synergy
Organic Extinction
28%inclusion19 decks69 decks
26%synergy
Cultivate
23%inclusion16 decks69 decks
-14%synergy
Farseek
22%inclusion15 decks69 decks
-23%synergy
Nature's Lore
14%inclusion10 decks69 decks
-13%synergy
Austere Command
12%inclusion8 decks69 decks
3%synergy
Three Visits
8.7%inclusion6 decks69 decks
-17%synergy
Thoughtcast
8.7%inclusion6 decks69 decks
8%synergy
Kodama's Reach
7.2%inclusion5 decks69 decks
-11%synergy
They Went This Way
7.2%inclusion5 decks69 decks
7%synergy
Explore
7.2%inclusion5 decks69 decks
2%synergy
No Witnesses
5.8%inclusion4 decks69 decks
6%synergy
Supreme Verdict
5.8%inclusion4 decks69 decks
-3%synergy
Rampant Growth
5.8%inclusion4 decks69 decks
-19%synergy
Doppelgang
5.8%inclusion4 decks69 decks
5%synergy
Bala Ged Recovery
5.8%inclusion4 decks69 decks
-0%synergy
Utility Artifacts
Tamiyo's Journal
57%inclusion39 decks69 decks
54%synergy
Nettlecyst
48%inclusion33 decks69 decks
46%synergy
Swiftfoot Boots
20%inclusion14 decks69 decks
-8%synergy
Lightning Greaves
14%inclusion10 decks69 decks
-4%synergy
Thousand Moons Smithy
12%inclusion8 decks69 decks
11%synergy
Magnifying Glass
12%inclusion8 decks69 decks
11%synergy
Thopter Fabricator
10%inclusion7 decks69 decks
10%synergy
Transmutation Font
8.7%inclusion6 decks69 decks
8%synergy
Alhammarret's Archive
8.7%inclusion6 decks69 decks
8%synergy
Krark-Clan Ironworks
7.2%inclusion5 decks69 decks
7%synergy
Ransom Note
5.8%inclusion4 decks69 decks
6%synergy
Radiant Lotus
5.8%inclusion4 decks69 decks
6%synergy
Enchantments
Wilderness Reclamation
61%inclusion42 decks69 decks
54%synergy
On the Trail
58%inclusion40 decks69 decks
52%synergy
Ulvenwald Mysteries
58%inclusion40 decks69 decks
56%synergy
Ongoing Investigation
58%inclusion40 decks69 decks
56%synergy
Search the Premises
45%inclusion31 decks69 decks
43%synergy
Knowledge Is Power
45%inclusion31 decks69 decks
43%synergy
Armed with Proof
42%inclusion29 decks69 decks
41%synergy
Killer Service
20%inclusion14 decks69 decks
20%synergy
Doubling Season
19%inclusion13 decks69 decks
11%synergy
Thorough Investigation
19%inclusion13 decks69 decks
18%synergy
Proft's Eidetic Memory
14%inclusion10 decks69 decks
12%synergy
Parallel Lives
12%inclusion8 decks69 decks
8%synergy
Ghostly Prison
12%inclusion8 decks69 decks
2%synergy
Wizard Class
10%inclusion7 decks69 decks
-0%synergy
Mystic Remora
8.7%inclusion6 decks69 decks
-3%synergy
Case of the Pilfered Proof
8.7%inclusion6 decks69 decks
8%synergy
Propaganda
8.7%inclusion6 decks69 decks
-3%synergy
All That Glitters
7.2%inclusion5 decks69 decks
3%synergy
Caretaker's Talent
7.2%inclusion5 decks69 decks
5%synergy
Sylvan Library
7.2%inclusion5 decks69 decks
2%synergy
In Too Deep
5.8%inclusion4 decks69 decks
6%synergy
Trouble in Pairs
5.8%inclusion4 decks69 decks
2%synergy
Planeswalkers
Tamiyo, Field Researcher
13%inclusion9 decks69 decks
3%synergy
Oko, Thief of Crowns
12%inclusion8 decks69 decks
8%synergy
Tezzeret, Cruel Captain
5.3%inclusion3 decks57 decks
5%synergy
Utility Lands
Reliquary Tower
83%inclusion57 decks69 decks
39%synergy
Lonely Sandbar
48%inclusion33 decks69 decks
46%synergy
Tranquil Thicket
43%inclusion30 decks69 decks
42%synergy
Secluded Steppe
42%inclusion29 decks69 decks
40%synergy
Rogue's Passage
32%inclusion22 decks69 decks
18%synergy
Temple of the False God
32%inclusion22 decks69 decks
23%synergy
Archway of Innovation
25%inclusion17 decks69 decks
23%synergy
Alchemist's Refuge
13%inclusion9 decks69 decks
6%synergy
Uthros, Titanic Godcore
13%inclusion7 decks55 decks
12%synergy
Seat of the Synod
8.7%inclusion6 decks69 decks
7%synergy
Boseiju, Who Endures
8.7%inclusion6 decks69 decks
-10%synergy
Ancient Den
5.8%inclusion4 decks69 decks
4%synergy
Urza's Saga
5.8%inclusion4 decks69 decks
2%synergy
Tree of Tales
5.8%inclusion4 decks69 decks
4%synergy
Mana Artifacts
Sol Ring
90%inclusion62 decks69 decks
9%synergy
Arcane Signet
84%inclusion58 decks69 decks
13%synergy
Talisman of Curiosity
61%inclusion42 decks69 decks
51%synergy
Talisman of Unity
57%inclusion39 decks69 decks
47%synergy
Talisman of Progress
54%inclusion37 decks69 decks
44%synergy
Azorius Signet
43%inclusion30 decks69 decks
34%synergy
Simic Signet
42%inclusion29 decks69 decks
33%synergy
Five Hundred Year Diary
33%inclusion23 decks69 decks
31%synergy
Thought Vessel
22%inclusion15 decks69 decks
2%synergy
Selesnya Signet
7.2%inclusion5 decks69 decks
1%synergy
Thran Turbine
7.2%inclusion5 decks69 decks
7%synergy
Mind Stone
7.2%inclusion5 decks69 decks
1%synergy
Commander's Sphere
5.8%inclusion4 decks69 decks
-0%synergy
Fellwar Stone
5.8%inclusion4 decks69 decks
-9%synergy
Lands
Command Tower
100%inclusion69 decks69 decks
9%synergy
Island
100%inclusion69 decks69 decks
6%synergy
Forest
100%inclusion69 decks69 decks
6%synergy
Plains
100%inclusion69 decks69 decks
7%synergy
Seaside Citadel
74%inclusion51 decks69 decks
22%synergy
Exotic Orchard
72%inclusion50 decks69 decks
15%synergy
Spire of Industry
71%inclusion49 decks69 decks
69%synergy
Prairie Stream
68%inclusion47 decks69 decks
22%synergy
Canopy Vista
67%inclusion46 decks69 decks
20%synergy
Path of Ancestry
58%inclusion40 decks69 decks
33%synergy
Irrigated Farmland
55%inclusion38 decks69 decks
49%synergy
Scattered Groves
48%inclusion33 decks69 decks
42%synergy
Temple of Mystery
45%inclusion31 decks69 decks
23%synergy
Sungrass Prairie
43%inclusion30 decks69 decks
24%synergy
Temple of Enlightenment
43%inclusion30 decks69 decks
23%synergy
Hallowed Fountain
43%inclusion30 decks69 decks
-1%synergy
Breeding Pool
42%inclusion29 decks69 decks
-3%synergy
Skycloud Expanse
42%inclusion29 decks69 decks
23%synergy
Temple of Plenty
41%inclusion28 decks69 decks
20%synergy
Temple Garden
41%inclusion28 decks69 decks
-4%synergy
Simic Growth Chamber
39%inclusion27 decks69 decks
25%synergy
Krosan Verge
39%inclusion27 decks69 decks
33%synergy
Selesnya Sanctuary
38%inclusion26 decks69 decks
25%synergy
Glacial Fortress
36%inclusion25 decks69 decks
-12%synergy
Azorius Chancery
35%inclusion24 decks69 decks
21%synergy
Spara's Headquarters
29%inclusion20 decks69 decks
-10%synergy
Yavimaya Coast
29%inclusion20 decks69 decks
-2%synergy
Dreamroot Cascade
29%inclusion20 decks69 decks
2%synergy
Hinterland Harbor
29%inclusion20 decks69 decks
-21%synergy
Rejuvenating Springs
26%inclusion18 decks69 decks
-8%synergy
Deserted Beach
23%inclusion16 decks69 decks
3%synergy
Sunpetal Grove
22%inclusion15 decks69 decks
-23%synergy
Sea of Clouds
22%inclusion15 decks69 decks
-7%synergy
Adarkar Wastes
20%inclusion14 decks69 decks
-5%synergy
Meticulous Archive
17%inclusion12 decks69 decks
9%synergy
Port Town
16%inclusion11 decks69 decks
3%synergy
Bountiful Promenade
16%inclusion11 decks69 decks
-14%synergy
Overgrown Farmland
16%inclusion11 decks69 decks
-6%synergy
Hedge Maze
16%inclusion11 decks69 decks
6%synergy
Windswept Heath
14%inclusion10 decks69 decks
-19%synergy
Fortified Village
14%inclusion10 decks69 decks
1%synergy
Flooded Strand
14%inclusion10 decks69 decks
-18%synergy
Vineglimmer Snarl
13%inclusion9 decks69 decks
2%synergy
Tranquil Landscape
13%inclusion9 decks69 decks
-2%synergy
Brushland
12%inclusion8 decks69 decks
-18%synergy
Lush Portico
12%inclusion8 decks69 decks
2%synergy
Fabled Passage
10%inclusion7 decks69 decks
-1%synergy
Seachrome Coast
10%inclusion7 decks69 decks
1%synergy
Sodden Verdure
9.1%inclusion4 decks44 decks
3%synergy
Misty Rainforest
8.7%inclusion6 decks69 decks
-22%synergy
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