Morska, Undersea Sleuth (Commander) - Upgraded

Morska, Undersea Sleuth
Rank #332
852decks
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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
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Lands
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Fateful Discovery
15%inclusion24 decks155 decks
15%synergy
Bard, King of Dale
12%inclusion21 decks172 decks
9%synergy
Belladonna Took
12%inclusion19 decks164 decks
10%synergy
Bard the Bowman
9.3%inclusion16 decks172 decks
8%synergy
Gleaming Splendor
8.4%inclusion13 decks155 decks
1%synergy
High Synergy Cards
Academy Manufactor
86%inclusion734 decks852 decks
81%synergy
Tireless Tracker
79%inclusion671 decks852 decks
73%synergy
Erdwal Illuminator
75%inclusion639 decks852 decks
73%synergy
Adrix and Nev, Twincasters
79%inclusion671 decks852 decks
72%synergy
Detective of the Month
74%inclusion633 decks852 decks
72%synergy
Tangletrove Kelp
73%inclusion622 decks852 decks
70%synergy
Teferi's Ageless Insight
73%inclusion618 decks852 decks
67%synergy
Lonis, Cryptozoologist
70%inclusion598 decks852 decks
67%synergy
Ethereal Investigator
68%inclusion576 decks852 decks
66%synergy
Inspiring Statuary
67%inclusion571 decks852 decks
64%synergy
Top Cards
Swords to Plowshares
81%inclusion689 decks852 decks
19%synergy
Mechanized Production
66%inclusion563 decks852 decks
63%synergy
Bennie Bracks, Zoologist
66%inclusion563 decks852 decks
63%synergy
Idol of Oblivion
66%inclusion560 decks852 decks
62%synergy
Kappa Cannoneer
65%inclusion555 decks852 decks
63%synergy
Tezzeret, Betrayer of Flesh
63%inclusion537 decks852 decks
61%synergy
Tamiyo's Journal
62%inclusion528 decks852 decks
59%synergy
Merchant of Truth
59%inclusion506 decks852 decks
57%synergy
Junk Winder
59%inclusion503 decks852 decks
57%synergy
Jolrael, Mwonvuli Recluse
59%inclusion499 decks852 decks
50%synergy
Game Changers
Farewell
57%inclusion486 decks852 decks
41%synergy
Rhystic Study
25%inclusion211 decks852 decks
6%synergy
Seedborn Muse
22%inclusion188 decks852 decks
12%synergy
Smothering Tithe
18%inclusion157 decks852 decks
3%synergy
Cyclonic Rift
13%inclusion112 decks852 decks
-4%synergy
Consecrated Sphinx
13%inclusion108 decks852 decks
8%synergy
Teferi's Protection
7.5%inclusion64 decks852 decks
-6%synergy
Enlightened Tutor
5.9%inclusion50 decks852 decks
-8%synergy
Creatures
Alandra, Sky Dreamer
58%inclusion497 decks852 decks
56%synergy
Shimmer Dragon
56%inclusion473 decks852 decks
54%synergy
Forensic Gadgeteer
55%inclusion471 decks852 decks
53%synergy
Jaheira, Friend of the Forest
53%inclusion450 decks852 decks
49%synergy
Cyberdrive Awakener
41%inclusion351 decks852 decks
39%synergy
Kellan, Inquisitive Prodigy
40%inclusion345 decks852 decks
37%synergy
Psychosis Crawler
40%inclusion339 decks852 decks
32%synergy
Whirler Rogue
37%inclusion313 decks852 decks
35%synergy
Urza, Lord High Artificer
36%inclusion303 decks852 decks
34%synergy
Piper Wright, Publick Reporter
35%inclusion295 decks852 decks
33%synergy
Chulane, Teller of Tales
34%inclusion286 decks852 decks
24%synergy
Koma, Cosmos Serpent
31%inclusion263 decks852 decks
24%synergy
Esix, Fractal Bloom
31%inclusion262 decks852 decks
29%synergy
Thought Monitor
30%inclusion255 decks852 decks
28%synergy
Lonis, Genetics Expert
27%inclusion232 decks852 decks
26%synergy
Lavinia, Foil to Conspiracy
27%inclusion229 decks852 decks
26%synergy
Wavesifter
25%inclusion216 decks852 decks
24%synergy
Alquist Proft, Master Sleuth
24%inclusion204 decks852 decks
23%synergy
Homunculus Horde
24%inclusion201 decks851 decks
21%synergy
Martha Jones
23%inclusion198 decks852 decks
22%synergy
Innocuous Researcher
21%inclusion180 decks852 decks
20%synergy
Selvala, Explorer Returned
21%inclusion176 decks852 decks
12%synergy
Noble Hierarch
21%inclusion175 decks852 decks
-6%synergy
Graf Mole
20%inclusion173 decks852 decks
20%synergy
Birds of Paradise
20%inclusion169 decks852 decks
-16%synergy
Mister Fantastic, Reed Richards
20%inclusion48 decks245 decks
18%synergy
Yotian Dissident
19%inclusion165 decks852 decks
19%synergy
Peregrin Took
18%inclusion154 decks852 decks
15%synergy
Tamiyo, Inquisitive Student
18%inclusion153 decks852 decks
17%synergy
Duggan, Private Detective
18%inclusion150 decks852 decks
17%synergy
Private Eye
17%inclusion142 decks852 decks
16%synergy
Displaced Dinosaurs
16%inclusion138 decks852 decks
15%synergy
Hydroid Krasis
16%inclusion136 decks852 decks
12%synergy
Aerial Extortionist
16%inclusion135 decks852 decks
13%synergy
Minn, Wily Illusionist
16%inclusion133 decks852 decks
15%synergy
Wojek Investigator
15%inclusion129 decks852 decks
15%synergy
Ezrim, Agency Chief
14%inclusion123 decks852 decks
14%synergy
Nadir Kraken
14%inclusion120 decks852 decks
13%synergy
James, Wandering Dad
14%inclusion119 decks852 decks
13%synergy
Esper Sentinel
13%inclusion113 decks852 decks
-2%synergy
Emrakul's Messenger
13%inclusion112 decks852 decks
12%synergy
Mondrak, Glory Dominus
13%inclusion108 decks852 decks
10%synergy
Senator Peacock
12%inclusion106 decks852 decks
12%synergy
Rosie Cotton of South Lane
12%inclusion101 decks852 decks
10%synergy
Faerie Mastermind
12%inclusion101 decks852 decks
2%synergy
The Third Doctor
12%inclusion100 decks852 decks
11%synergy
Mischievous Mystic
11%inclusion92 decks851 decks
10%synergy
Mutagen Man, Living Ooze
10%inclusion47 decks452 decks
10%synergy
The Mechanist, Aerial Artisan
10%inclusion55 decks536 decks
10%synergy
Sarinth Steelseeker
10%inclusion84 decks852 decks
9%synergy
Instants
Disorder in the Court
57%inclusion486 decks852 decks
55%synergy
Officious Interrogation
47%inclusion399 decks852 decks
45%synergy
Counterspell
45%inclusion387 decks852 decks
8%synergy
Path to Exile
45%inclusion381 decks852 decks
-4%synergy
Beast Within
28%inclusion242 decks852 decks
3%synergy
Arcane Denial
26%inclusion224 decks852 decks
9%synergy
Heroic Intervention
26%inclusion221 decks852 decks
-5%synergy
Generous Gift
23%inclusion193 decks852 decks
-1%synergy
Dovin's Veto
21%inclusion176 decks852 decks
4%synergy
Dispatch
20%inclusion167 decks852 decks
18%synergy
Confirm Suspicions
19%inclusion158 decks852 decks
18%synergy
An Offer You Can't Refuse
18%inclusion154 decks852 decks
-11%synergy
Negate
17%inclusion144 decks852 decks
3%synergy
Deduce
15%inclusion131 decks852 decks
14%synergy
Brainstorm
12%inclusion106 decks852 decks
4%synergy
Growth Spiral
12%inclusion102 decks852 decks
-2%synergy
Second Harvest
11%inclusion95 decks852 decks
9%synergy
Swan Song
11%inclusion90 decks852 decks
-7%synergy
Stroke of Midnight
10%inclusion85 decks852 decks
2%synergy
Confront the Unknown
9.4%inclusion80 decks852 decks
9%synergy
Mana Drain
9.3%inclusion79 decks852 decks
-0%synergy
Sink into Stupor
7.2%inclusion61 decks852 decks
0%synergy
No More Lies
6.1%inclusion52 decks852 decks
5%synergy
Dawn's Truce
5.6%inclusion48 decks852 decks
-4%synergy
Sorceries
Rise and Shine
37%inclusion318 decks852 decks
36%synergy
Fumigate
34%inclusion291 decks852 decks
32%synergy
Farseek
31%inclusion266 decks852 decks
-14%synergy
Cultivate
25%inclusion216 decks852 decks
-11%synergy
Finale of Revelation
22%inclusion185 decks852 decks
20%synergy
Organic Extinction
21%inclusion183 decks852 decks
20%synergy
Nature's Lore
21%inclusion179 decks852 decks
-6%synergy
Follow the Bodies
19%inclusion164 decks852 decks
18%synergy
Three Visits
17%inclusion144 decks852 decks
-10%synergy
Rampant Growth
16%inclusion138 decks852 decks
-9%synergy
Supreme Verdict
12%inclusion102 decks852 decks
4%synergy
Kodama's Reach
11%inclusion90 decks852 decks
-7%synergy
Austere Command
8.9%inclusion76 decks852 decks
0%synergy
Bala Ged Recovery
6.0%inclusion51 decks852 decks
0%synergy
Spirit Water Revival
5.8%inclusion31 decks534 decks
3%synergy
They Went This Way
5.8%inclusion49 decks852 decks
5%synergy
Explore
5.8%inclusion49 decks852 decks
1%synergy
Utility Artifacts
Nettlecyst
41%inclusion352 decks852 decks
39%synergy
Swiftfoot Boots
18%inclusion153 decks852 decks
-10%synergy
Lightning Greaves
14%inclusion118 decks852 decks
-4%synergy
Thousand Moons Smithy
13%inclusion115 decks852 decks
13%synergy
Krark-Clan Ironworks
10%inclusion83 decks852 decks
9%synergy
Thopter Fabricator
7.9%inclusion67 decks847 decks
8%synergy
Magnifying Glass
7.5%inclusion64 decks852 decks
7%synergy
Transmutation Font
6.5%inclusion55 decks852 decks
6%synergy
Worldwalker Helm
5.6%inclusion48 decks852 decks
5%synergy
Shorikai, Genesis Engine
5.2%inclusion44 decks852 decks
4%synergy
Alhammarret's Archive
5.0%inclusion43 decks852 decks
4%synergy
Enchantments
On the Trail
56%inclusion477 decks852 decks
51%synergy
Wilderness Reclamation
56%inclusion475 decks852 decks
49%synergy
Ulvenwald Mysteries
44%inclusion375 decks852 decks
42%synergy
Ongoing Investigation
43%inclusion364 decks852 decks
41%synergy
Search the Premises
40%inclusion339 decks852 decks
38%synergy
Knowledge Is Power
35%inclusion300 decks852 decks
34%synergy
Armed with Proof
28%inclusion240 decks852 decks
27%synergy
Doubling Season
24%inclusion206 decks852 decks
16%synergy
Proft's Eidetic Memory
18%inclusion151 decks852 decks
15%synergy
Thorough Investigation
17%inclusion144 decks852 decks
16%synergy
Parallel Lives
15%inclusion125 decks852 decks
11%synergy
Killer Service
13%inclusion110 decks852 decks
12%synergy
Mystic Remora
11%inclusion90 decks852 decks
-1%synergy
Anointed Procession
10%inclusion85 decks852 decks
7%synergy
Wizard Class
8.6%inclusion73 decks852 decks
-1%synergy
Trouble in Pairs
8.1%inclusion69 decks852 decks
5%synergy
Caretaker's Talent
8.0%inclusion68 decks852 decks
6%synergy
Propaganda
7.3%inclusion62 decks852 decks
-5%synergy
All That Glitters
6.6%inclusion56 decks852 decks
2%synergy
Primal Vigor
6.5%inclusion55 decks852 decks
5%synergy
Sylvan Library
5.9%inclusion50 decks852 decks
0%synergy
Ghostly Prison
5.9%inclusion50 decks852 decks
-4%synergy
Moonlit Meditation
5.3%inclusion33 decks623 decks
5%synergy
Hardened Scales
5.2%inclusion44 decks852 decks
-16%synergy
Planeswalkers
Oko, Thief of Crowns
10%inclusion83 decks852 decks
6%synergy
Tamiyo, Field Researcher
9.2%inclusion78 decks852 decks
-0%synergy
Elspeth, Storm Slayer
5.1%inclusion40 decks779 decks
3%synergy
Utility Lands
Reliquary Tower
73%inclusion623 decks852 decks
31%synergy
Lonely Sandbar
33%inclusion281 decks852 decks
31%synergy
Secluded Steppe
31%inclusion265 decks852 decks
30%synergy
Tranquil Thicket
30%inclusion257 decks852 decks
28%synergy
Temple of the False God
24%inclusion201 decks852 decks
15%synergy
Rogue's Passage
23%inclusion196 decks852 decks
9%synergy
Archway of Innovation
21%inclusion183 decks852 decks
20%synergy
Uthros, Titanic Godcore
12%inclusion78 decks635 decks
11%synergy
Boseiju, Who Endures
11%inclusion94 decks852 decks
-8%synergy
Seat of the Synod
8.2%inclusion70 decks852 decks
6%synergy
Otawara, Soaring City
8.2%inclusion70 decks852 decks
-7%synergy
Tree of Tales
6.6%inclusion56 decks852 decks
5%synergy
Yavimaya, Cradle of Growth
6.3%inclusion54 decks852 decks
-9%synergy
Ancient Den
5.6%inclusion48 decks852 decks
4%synergy
Inventors' Fair
5.6%inclusion48 decks852 decks
5%synergy
Urza's Saga
5.5%inclusion47 decks852 decks
2%synergy
Mistrise Village
5.0%inclusion39 decks779 decks
-1%synergy
Mana Artifacts
Sol Ring
91%inclusion775 decks852 decks
10%synergy
Arcane Signet
87%inclusion737 decks852 decks
16%synergy
Talisman of Curiosity
55%inclusion472 decks852 decks
45%synergy
Talisman of Progress
54%inclusion457 decks852 decks
44%synergy
Talisman of Unity
49%inclusion421 decks852 decks
40%synergy
Five Hundred Year Diary
41%inclusion348 decks852 decks
39%synergy
Azorius Signet
37%inclusion316 decks852 decks
29%synergy
Simic Signet
37%inclusion312 decks852 decks
28%synergy
Thought Vessel
18%inclusion154 decks852 decks
-1%synergy
Fellwar Stone
9.3%inclusion79 decks852 decks
-5%synergy
Lands
Island
99%inclusion841 decks852 decks
5%synergy
Plains
98%inclusion836 decks852 decks
5%synergy
Forest
98%inclusion834 decks852 decks
4%synergy
Command Tower
97%inclusion827 decks852 decks
7%synergy
Exotic Orchard
73%inclusion624 decks852 decks
16%synergy
Seaside Citadel
69%inclusion584 decks852 decks
17%synergy
Prairie Stream
67%inclusion568 decks852 decks
21%synergy
Canopy Vista
66%inclusion560 decks852 decks
19%synergy
Spire of Industry
52%inclusion443 decks852 decks
50%synergy
Irrigated Farmland
47%inclusion397 decks852 decks
41%synergy
Path of Ancestry
47%inclusion397 decks852 decks
21%synergy
Scattered Groves
43%inclusion369 decks852 decks
37%synergy
Hallowed Fountain
43%inclusion366 decks852 decks
-2%synergy
Breeding Pool
43%inclusion364 decks852 decks
-3%synergy
Skycloud Expanse
42%inclusion356 decks852 decks
23%synergy
Sungrass Prairie
41%inclusion353 decks852 decks
22%synergy
Temple Garden
39%inclusion334 decks852 decks
-6%synergy
Temple of Enlightenment
38%inclusion322 decks852 decks
18%synergy
Simic Growth Chamber
38%inclusion320 decks852 decks
24%synergy
Temple of Mystery
38%inclusion320 decks852 decks
16%synergy
Glacial Fortress
37%inclusion316 decks852 decks
-11%synergy
Hinterland Harbor
37%inclusion314 decks852 decks
-13%synergy
Azorius Chancery
35%inclusion301 decks852 decks
22%synergy
Temple of Plenty
35%inclusion301 decks852 decks
15%synergy
Spara's Headquarters
35%inclusion299 decks852 decks
-4%synergy
Selesnya Sanctuary
33%inclusion284 decks852 decks
21%synergy
Krosan Verge
32%inclusion274 decks852 decks
26%synergy
Rejuvenating Springs
32%inclusion273 decks852 decks
-2%synergy
Yavimaya Coast
31%inclusion264 decks852 decks
-0%synergy
Dreamroot Cascade
29%inclusion243 decks852 decks
1%synergy
Sea of Clouds
28%inclusion238 decks852 decks
-1%synergy
Flooded Strand
26%inclusion221 decks852 decks
-7%synergy
Windswept Heath
26%inclusion218 decks852 decks
-8%synergy
Deserted Beach
25%inclusion214 decks852 decks
5%synergy
Bountiful Promenade
25%inclusion209 decks852 decks
-5%synergy
Adarkar Wastes
23%inclusion195 decks852 decks
-3%synergy
Misty Rainforest
23%inclusion193 decks852 decks
-8%synergy
Sunpetal Grove
22%inclusion189 decks852 decks
-23%synergy
Overgrown Farmland
20%inclusion172 decks852 decks
-2%synergy
Brushland
17%inclusion148 decks852 decks
-13%synergy
Tranquil Landscape
15%inclusion124 decks852 decks
0%synergy
Hedge Maze
14%inclusion116 decks852 decks
3%synergy
Vineglimmer Snarl
13%inclusion111 decks852 decks
1%synergy
Port Town
13%inclusion109 decks852 decks
-1%synergy
Flooded Grove
13%inclusion107 decks852 decks
-11%synergy
Meticulous Archive
12%inclusion101 decks852 decks
3%synergy
Floodfarm Verge
11%inclusion93 decks852 decks
2%synergy
Hushwood Verge
11%inclusion92 decks852 decks
1%synergy
Fortified Village
10%inclusion89 decks852 decks
-4%synergy
Lush Portico
10%inclusion88 decks852 decks
0%synergy
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