Morska, Undersea Sleuth (Commander) - Core Clues

Morska, Undersea Sleuth
Rank #220
38decks
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Background image for Rebuilding Morska, Undersea Sleuth With Waterbending
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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The Mechanist, Aerial Artisan
15%inclusion3 decks20 decks
14%synergy
Moon Girl and Devil Dinosaur
9.1%inclusion1 decks11 decks
9%synergy
Aang, Swift Savior
5.0%inclusion1 decks20 decks
-5%synergy
High Synergy Cards
Detective of the Month
92%inclusion35 decks38 decks
89%synergy
Erdwal Illuminator
92%inclusion35 decks38 decks
89%synergy
Tangletrove Kelp
89%inclusion34 decks38 decks
86%synergy
Tireless Tracker
92%inclusion35 decks38 decks
86%synergy
Academy Manufactor
84%inclusion32 decks38 decks
77%synergy
Inspiring Statuary
82%inclusion31 decks38 decks
77%synergy
Lonis, Cryptozoologist
82%inclusion31 decks38 decks
77%synergy
Ethereal Investigator
79%inclusion30 decks38 decks
76%synergy
Teferi's Ageless Insight
82%inclusion31 decks38 decks
75%synergy
Idol of Oblivion
79%inclusion30 decks38 decks
74%synergy
Top Cards
Swords to Plowshares
82%inclusion31 decks38 decks
19%synergy
Kappa Cannoneer
76%inclusion29 decks38 decks
73%synergy
Merchant of Truth
76%inclusion29 decks38 decks
73%synergy
Shimmer Dragon
76%inclusion29 decks38 decks
74%synergy
Mechanized Production
74%inclusion28 decks38 decks
70%synergy
On the Trail
74%inclusion28 decks38 decks
67%synergy
Junk Winder
74%inclusion28 decks38 decks
71%synergy
Tezzeret, Betrayer of Flesh
74%inclusion28 decks38 decks
71%synergy
Ongoing Investigation
74%inclusion28 decks38 decks
71%synergy
Ulvenwald Mysteries
71%inclusion27 decks38 decks
69%synergy
Game Changers
Smothering Tithe
5.3%inclusion2 decks38 decks
-11%synergy
Consecrated Sphinx
5.3%inclusion2 decks38 decks
0%synergy
Seedborn Muse
5.3%inclusion2 decks38 decks
-5%synergy
Creatures
Adrix and Nev, Twincasters
68%inclusion26 decks38 decks
60%synergy
Bennie Bracks, Zoologist
66%inclusion25 decks38 decks
62%synergy
Alandra, Sky Dreamer
61%inclusion23 decks38 decks
57%synergy
Jolrael, Mwonvuli Recluse
61%inclusion23 decks38 decks
52%synergy
Forensic Gadgeteer
58%inclusion22 decks38 decks
55%synergy
Kellan, Inquisitive Prodigy
55%inclusion21 decks38 decks
51%synergy
Whirler Rogue
47%inclusion18 decks38 decks
45%synergy
Innocuous Researcher
47%inclusion18 decks38 decks
46%synergy
Esix, Fractal Bloom
45%inclusion17 decks38 decks
43%synergy
Wavesifter
45%inclusion17 decks38 decks
43%synergy
Jaheira, Friend of the Forest
39%inclusion15 decks38 decks
35%synergy
Graf Mole
39%inclusion15 decks38 decks
38%synergy
Thought Monitor
39%inclusion15 decks38 decks
37%synergy
Chulane, Teller of Tales
39%inclusion15 decks38 decks
29%synergy
Duggan, Private Detective
37%inclusion14 decks38 decks
36%synergy
Piper Wright, Publick Reporter
37%inclusion14 decks38 decks
35%synergy
Selvala, Explorer Returned
37%inclusion14 decks38 decks
28%synergy
Ezrim, Agency Chief
37%inclusion14 decks38 decks
36%synergy
Psychosis Crawler
34%inclusion13 decks38 decks
27%synergy
Koma, Cosmos Serpent
34%inclusion13 decks38 decks
27%synergy
Aerial Extortionist
34%inclusion13 decks38 decks
31%synergy
Alquist Proft, Master Sleuth
34%inclusion13 decks38 decks
33%synergy
Cyberdrive Awakener
32%inclusion12 decks38 decks
29%synergy
Private Eye
32%inclusion12 decks38 decks
31%synergy
Hydroid Krasis
32%inclusion12 decks38 decks
27%synergy
Wojek Investigator
29%inclusion11 decks38 decks
28%synergy
James, Wandering Dad
26%inclusion10 decks38 decks
26%synergy
Serene Sleuth
26%inclusion10 decks38 decks
26%synergy
Lavinia, Foil to Conspiracy
24%inclusion9 decks38 decks
22%synergy
Sophia, Dogged Detective
24%inclusion9 decks38 decks
23%synergy
Martha Jones
21%inclusion8 decks38 decks
20%synergy
Sarah Jane Smith
21%inclusion8 decks38 decks
20%synergy
Sharp-Eyed Rookie
18%inclusion7 decks38 decks
18%synergy
The Third Doctor
18%inclusion7 decks38 decks
17%synergy
Nadir Kraken
18%inclusion7 decks38 decks
17%synergy
Senator Peacock
16%inclusion6 decks38 decks
15%synergy
Displaced Dinosaurs
16%inclusion6 decks38 decks
14%synergy
Novice Inspector
16%inclusion6 decks38 decks
15%synergy
Lonis, Genetics Expert
13%inclusion5 decks38 decks
12%synergy
Nick Valentine, Private Eye
13%inclusion5 decks38 decks
13%synergy
Sally Sparrow
13%inclusion5 decks38 decks
12%synergy
Homunculus Horde
13%inclusion5 decks38 decks
10%synergy
Emrakul's Messenger
13%inclusion5 decks38 decks
12%synergy
Rosie Cotton of South Lane
11%inclusion4 decks38 decks
8%synergy
Peregrin Took
11%inclusion4 decks38 decks
6%synergy
Yotian Dissident
11%inclusion4 decks38 decks
10%synergy
Grand Architect
11%inclusion4 decks38 decks
10%synergy
Tireless Provisioner
11%inclusion4 decks38 decks
5%synergy
Sarinth Steelseeker
11%inclusion4 decks38 decks
10%synergy
Vedalken Humiliator
7.9%inclusion3 decks38 decks
8%synergy
Instants
Disorder in the Court
68%inclusion26 decks38 decks
65%synergy
Officious Interrogation
50%inclusion19 decks38 decks
47%synergy
Confirm Suspicions
32%inclusion12 decks38 decks
30%synergy
Counterspell
32%inclusion12 decks38 decks
-6%synergy
Path to Exile
29%inclusion11 decks38 decks
-19%synergy
Dispatch
26%inclusion10 decks38 decks
24%synergy
Beast Within
24%inclusion9 decks38 decks
-5%synergy
Generous Gift
21%inclusion8 decks38 decks
-5%synergy
Deduce
18%inclusion7 decks38 decks
17%synergy
Arcane Denial
16%inclusion6 decks38 decks
-1%synergy
Negate
13%inclusion5 decks38 decks
-1%synergy
Dovin's Veto
11%inclusion4 decks38 decks
-6%synergy
Confront the Unknown
11%inclusion4 decks38 decks
10%synergy
Growth Spiral
11%inclusion4 decks38 decks
-3%synergy
Brainstorm
11%inclusion4 decks38 decks
2%synergy
Disruption Protocol
11%inclusion4 decks38 decks
10%synergy
Whir of Invention
7.9%inclusion3 decks38 decks
7%synergy
Heroic Intervention
7.9%inclusion3 decks38 decks
-23%synergy
Second Harvest
7.9%inclusion3 decks38 decks
5%synergy
No More Lies
7.9%inclusion3 decks38 decks
7%synergy
An Offer You Can't Refuse
5.3%inclusion2 decks38 decks
-21%synergy
Fateful Absence
5.3%inclusion2 decks38 decks
5%synergy
Perilous Research
5.3%inclusion2 decks38 decks
5%synergy
Peerless Recycling
5.3%inclusion2 decks38 decks
-2%synergy
Stroke of Midnight
5.3%inclusion2 decks38 decks
-3%synergy
Collective Resistance
5.3%inclusion2 decks38 decks
4%synergy
Naturalize
5.3%inclusion2 decks38 decks
4%synergy
Fleeting Reflection
5.3%inclusion2 decks38 decks
5%synergy
Spell Pierce
5.3%inclusion2 decks38 decks
4%synergy
Think Twice
5.3%inclusion2 decks38 decks
5%synergy
Sorceries
Farewell
53%inclusion20 decks38 decks
35%synergy
Rise and Shine
39%inclusion15 decks38 decks
37%synergy
Fumigate
39%inclusion15 decks38 decks
37%synergy
Follow the Bodies
34%inclusion13 decks38 decks
33%synergy
Organic Extinction
32%inclusion12 decks38 decks
29%synergy
Finale of Revelation
26%inclusion10 decks38 decks
25%synergy
Austere Command
24%inclusion9 decks38 decks
14%synergy
Farseek
21%inclusion8 decks38 decks
-23%synergy
Supreme Verdict
13%inclusion5 decks38 decks
4%synergy
Cultivate
11%inclusion4 decks38 decks
-28%synergy
Kodama's Reach
7.9%inclusion3 decks38 decks
-12%synergy
They Went This Way
7.9%inclusion3 decks38 decks
7%synergy
Nature's Lore
7.9%inclusion3 decks38 decks
-20%synergy
Rampant Growth
7.9%inclusion3 decks38 decks
-18%synergy
Promise of Loyalty
7.9%inclusion3 decks38 decks
-1%synergy
Hard-Hitting Question
5.3%inclusion2 decks38 decks
5%synergy
Hard Evidence
5.3%inclusion2 decks38 decks
5%synergy
Wrath of God
5.3%inclusion2 decks38 decks
2%synergy
Season of Weaving
5.3%inclusion2 decks38 decks
4%synergy
Voyage Home
5.3%inclusion2 decks38 decks
5%synergy
Pick Your Poison
5.3%inclusion2 decks38 decks
5%synergy
Root Out
5.3%inclusion2 decks38 decks
5%synergy
Universal Surveillance
5.3%inclusion2 decks38 decks
5%synergy
Utility Artifacts
Tamiyo's Journal
55%inclusion21 decks38 decks
52%synergy
Nettlecyst
53%inclusion20 decks38 decks
50%synergy
Thousand Moons Smithy
18%inclusion7 decks38 decks
17%synergy
Swiftfoot Boots
16%inclusion6 decks38 decks
-12%synergy
Magnifying Glass
16%inclusion6 decks38 decks
15%synergy
Ransom Note
13%inclusion5 decks38 decks
13%synergy
Thopter Fabricator
13%inclusion5 decks38 decks
13%synergy
Transmutation Font
11%inclusion4 decks38 decks
10%synergy
Krark-Clan Ironworks
7.9%inclusion3 decks38 decks
7%synergy
Synthesizer Labship
7.4%inclusion2 decks27 decks
7%synergy
Investigator's Journal
5.3%inclusion2 decks38 decks
5%synergy
Nuka-Cola Vending Machine
5.3%inclusion2 decks38 decks
4%synergy
Braided Net
5.3%inclusion2 decks38 decks
5%synergy
Brotherhood Regalia
5.3%inclusion2 decks38 decks
4%synergy
Enchantments
Wilderness Reclamation
71%inclusion27 decks38 decks
64%synergy
Armed with Proof
58%inclusion22 decks38 decks
56%synergy
Search the Premises
55%inclusion21 decks38 decks
53%synergy
Knowledge Is Power
53%inclusion20 decks38 decks
51%synergy
Killer Service
29%inclusion11 decks38 decks
28%synergy
Thorough Investigation
18%inclusion7 decks38 decks
17%synergy
Case of the Pilfered Proof
16%inclusion6 decks38 decks
15%synergy
Moonlit Meditation
11%inclusion3 decks27 decks
10%synergy
In Too Deep
11%inclusion4 decks38 decks
10%synergy
Parallel Lives
11%inclusion4 decks38 decks
7%synergy
Caretaker's Talent
11%inclusion4 decks38 decks
8%synergy
Garruk's Uprising
7.9%inclusion3 decks38 decks
0%synergy
Wizard Class
7.9%inclusion3 decks38 decks
-1%synergy
Clan Crafter
7.9%inclusion3 decks38 decks
8%synergy
All That Glitters
7.9%inclusion3 decks38 decks
3%synergy
Proft's Eidetic Memory
7.9%inclusion3 decks38 decks
5%synergy
Propaganda
7.9%inclusion3 decks38 decks
-4%synergy
A Realm Reborn
7.1%inclusion2 decks28 decks
6%synergy
Doubling Season
5.3%inclusion2 decks38 decks
-3%synergy
Darksteel Mutation
5.3%inclusion2 decks38 decks
1%synergy
Case of the Locked Hothouse
5.3%inclusion2 decks38 decks
3%synergy
Case of the Filched Falcon
5.3%inclusion2 decks38 decks
5%synergy
Curious Inquiry
5.3%inclusion2 decks38 decks
5%synergy
Authority of the Consuls
5.3%inclusion2 decks38 decks
3%synergy
Anointed Procession
5.3%inclusion2 decks38 decks
2%synergy
Zendikar Resurgent
5.3%inclusion2 decks38 decks
5%synergy
Banish to Another Universe
5.3%inclusion2 decks38 decks
5%synergy
Planeswalkers
Tamiyo, Compleated Sage
5.3%inclusion2 decks38 decks
5%synergy
Oko, Thief of Crowns
5.3%inclusion2 decks38 decks
1%synergy
Tamiyo, Field Researcher
5.3%inclusion2 decks38 decks
-4%synergy
Utility Lands
Reliquary Tower
84%inclusion32 decks38 decks
40%synergy
Lonely Sandbar
55%inclusion21 decks38 decks
53%synergy
Secluded Steppe
50%inclusion19 decks38 decks
48%synergy
Tranquil Thicket
50%inclusion19 decks38 decks
48%synergy
Temple of the False God
37%inclusion14 decks38 decks
28%synergy
Archway of Innovation
24%inclusion9 decks38 decks
22%synergy
Rogue's Passage
11%inclusion4 decks38 decks
-4%synergy
Seat of the Synod
7.9%inclusion3 decks38 decks
6%synergy
Ancient Den
5.3%inclusion2 decks38 decks
3%synergy
Mosswort Bridge
5.3%inclusion2 decks38 decks
1%synergy
Tree of Tales
5.3%inclusion2 decks38 decks
3%synergy
Mana Artifacts
Sol Ring
92%inclusion35 decks38 decks
11%synergy
Arcane Signet
84%inclusion32 decks38 decks
13%synergy
Talisman of Curiosity
66%inclusion25 decks38 decks
55%synergy
Talisman of Unity
66%inclusion25 decks38 decks
55%synergy
Talisman of Progress
61%inclusion23 decks38 decks
50%synergy
Azorius Signet
61%inclusion23 decks38 decks
50%synergy
Simic Signet
58%inclusion22 decks38 decks
47%synergy
Five Hundred Year Diary
47%inclusion18 decks38 decks
45%synergy
Thought Vessel
26%inclusion10 decks38 decks
7%synergy
Thran Turbine
7.9%inclusion3 decks38 decks
8%synergy
Fellwar Stone
7.9%inclusion3 decks38 decks
-6%synergy
Commander's Sphere
5.3%inclusion2 decks38 decks
-2%synergy
Selesnya Signet
5.3%inclusion2 decks38 decks
-3%synergy
Relic of Legends
5.3%inclusion2 decks38 decks
3%synergy
Lands
Plains
100%inclusion38 decks38 decks
7%synergy
Island
97%inclusion37 decks38 decks
4%synergy
Forest
95%inclusion36 decks38 decks
1%synergy
Command Tower
92%inclusion35 decks38 decks
2%synergy
Prairie Stream
84%inclusion32 decks38 decks
38%synergy
Seaside Citadel
79%inclusion30 decks38 decks
26%synergy
Canopy Vista
79%inclusion30 decks38 decks
32%synergy
Exotic Orchard
74%inclusion28 decks38 decks
17%synergy
Irrigated Farmland
74%inclusion28 decks38 decks
67%synergy
Skycloud Expanse
74%inclusion28 decks38 decks
55%synergy
Path of Ancestry
74%inclusion28 decks38 decks
49%synergy
Scattered Groves
68%inclusion26 decks38 decks
61%synergy
Spire of Industry
68%inclusion26 decks38 decks
65%synergy
Azorius Chancery
66%inclusion25 decks38 decks
50%synergy
Sungrass Prairie
63%inclusion24 decks38 decks
44%synergy
Selesnya Sanctuary
61%inclusion23 decks38 decks
46%synergy
Temple of Mystery
61%inclusion23 decks38 decks
38%synergy
Temple of Enlightenment
61%inclusion23 decks38 decks
40%synergy
Temple of Plenty
61%inclusion23 decks38 decks
40%synergy
Simic Growth Chamber
58%inclusion22 decks38 decks
42%synergy
Krosan Verge
53%inclusion20 decks38 decks
45%synergy
Yavimaya Coast
29%inclusion11 decks38 decks
-2%synergy
Glacial Fortress
26%inclusion10 decks38 decks
-19%synergy
Breeding Pool
26%inclusion10 decks38 decks
-18%synergy
Hinterland Harbor
26%inclusion10 decks38 decks
-21%synergy
Sunpetal Grove
18%inclusion7 decks38 decks
-24%synergy
Brushland
18%inclusion7 decks38 decks
-8%synergy
Scene of the Crime
18%inclusion7 decks38 decks
18%synergy
Adarkar Wastes
16%inclusion6 decks38 decks
-8%synergy
Dreamroot Cascade
16%inclusion6 decks38 decks
-11%synergy
Hallowed Fountain
16%inclusion6 decks38 decks
-27%synergy
Temple Garden
16%inclusion6 decks38 decks
-27%synergy
Spara's Headquarters
13%inclusion5 decks38 decks
-28%synergy
Rejuvenating Springs
13%inclusion5 decks38 decks
-22%synergy
Flooded Strand
13%inclusion5 decks38 decks
-19%synergy
Misty Rainforest
11%inclusion4 decks38 decks
-20%synergy
Windswept Heath
11%inclusion4 decks38 decks
-22%synergy
Vineglimmer Snarl
11%inclusion4 decks38 decks
0%synergy
Port Town
11%inclusion4 decks38 decks
-3%synergy
Evolving Wilds
11%inclusion4 decks38 decks
-15%synergy
Flooded Grove
11%inclusion4 decks38 decks
-11%synergy
Kitchen
7.9%inclusion3 decks38 decks
7%synergy
Fortified Village
7.9%inclusion3 decks38 decks
-6%synergy
Overflowing Basin
7.9%inclusion3 decks38 decks
-4%synergy
Overgrown Farmland
7.9%inclusion3 decks38 decks
-15%synergy
Study
7.9%inclusion3 decks38 decks
7%synergy
Razorverge Thicket
7.9%inclusion3 decks38 decks
-1%synergy
Seachrome Coast
7.9%inclusion3 decks38 decks
-1%synergy
Urban Retreat
7.7%inclusion2 decks26 decks
-2%synergy
Terramorphic Expanse
5.3%inclusion2 decks38 decks
-12%synergy
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