Morska, Undersea Sleuth (Commander) - Expensive

Morska, Undersea Sleuth
Rank #219
831decks
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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
11%inclusion15 decks133 decks
10%synergy
Wan Shi Tong, Librarian
8.9%inclusion12 decks135 decks
1%synergy
Spirit Water Revival
7.7%inclusion10 decks130 decks
3%synergy
The Unagi of Kyoshi Island
5.4%inclusion7 decks130 decks
2%synergy
True Ancestry
3.8%inclusion5 decks133 decks
2%synergy
High Synergy Cards
Academy Manufactor
84%inclusion701 decks831 decks
77%synergy
Tireless Tracker
73%inclusion607 decks831 decks
67%synergy
Erdwal Illuminator
68%inclusion561 decks831 decks
64%synergy
Adrix and Nev, Twincasters
68%inclusion562 decks831 decks
59%synergy
Tamiyo's Journal
62%inclusion514 decks831 decks
59%synergy
Lonis, Cryptozoologist
63%inclusion520 decks831 decks
58%synergy
Jaheira, Friend of the Forest
61%inclusion508 decks831 decks
56%synergy
Detective of the Month
58%inclusion481 decks826 decks
55%synergy
Tangletrove Kelp
58%inclusion479 decks826 decks
54%synergy
Teferi's Ageless Insight
59%inclusion493 decks831 decks
53%synergy
Top Cards
Swords to Plowshares
77%inclusion644 decks831 decks
15%synergy
Inspiring Statuary
56%inclusion462 decks831 decks
51%synergy
Urza, Lord High Artificer
55%inclusion456 decks831 decks
53%synergy
Ethereal Investigator
53%inclusion443 decks831 decks
50%synergy
Forensic Gadgeteer
53%inclusion436 decks829 decks
50%synergy
Farewell
52%inclusion429 decks831 decks
34%synergy
Bennie Bracks, Zoologist
51%inclusion427 decks831 decks
47%synergy
Path to Exile
51%inclusion420 decks831 decks
3%synergy
Esper Sentinel
49%inclusion410 decks831 decks
34%synergy
Mechanized Production
49%inclusion409 decks831 decks
45%synergy
Game Changers
Rhystic Study
62%inclusion514 decks831 decks
41%synergy
Cyclonic Rift
54%inclusion451 decks831 decks
35%synergy
Smothering Tithe
53%inclusion443 decks831 decks
37%synergy
Fierce Guardianship
44%inclusion369 decks831 decks
30%synergy
Teferi's Protection
42%inclusion349 decks831 decks
27%synergy
Seedborn Muse
39%inclusion320 decks831 decks
28%synergy
Enlightened Tutor
32%inclusion267 decks831 decks
18%synergy
Consecrated Sphinx
25%inclusion206 decks831 decks
20%synergy
Worldly Tutor
22%inclusion186 decks831 decks
11%synergy
The One Ring
21%inclusion174 decks831 decks
15%synergy
Creatures
Kappa Cannoneer
49%inclusion408 decks831 decks
46%synergy
Merchant of Truth
48%inclusion400 decks826 decks
45%synergy
Jolrael, Mwonvuli Recluse
48%inclusion396 decks831 decks
39%synergy
Noble Hierarch
46%inclusion383 decks831 decks
20%synergy
Cyberdrive Awakener
45%inclusion375 decks831 decks
43%synergy
Birds of Paradise
45%inclusion373 decks831 decks
11%synergy
Mondrak, Glory Dominus
45%inclusion371 decks831 decks
41%synergy
Alandra, Sky Dreamer
44%inclusion369 decks831 decks
41%synergy
Shimmer Dragon
44%inclusion365 decks831 decks
41%synergy
Junk Winder
42%inclusion353 decks831 decks
39%synergy
Kellan, Inquisitive Prodigy
35%inclusion293 decks831 decks
31%synergy
Tamiyo, Inquisitive Student
32%inclusion198 decks622 decks
31%synergy
Piper Wright, Publick Reporter
31%inclusion230 decks733 decks
30%synergy
Lavinia, Foil to Conspiracy
28%inclusion236 decks831 decks
27%synergy
Alquist Proft, Master Sleuth
27%inclusion221 decks831 decks
25%synergy
Psychosis Crawler
26%inclusion212 decks831 decks
18%synergy
Faerie Mastermind
24%inclusion199 decks831 decks
15%synergy
Lonis, Genetics Expert
24%inclusion197 decks827 decks
23%synergy
Homunculus Horde
23%inclusion114 decks490 decks
20%synergy
Martha Jones
22%inclusion181 decks831 decks
20%synergy
Chulane, Teller of Tales
20%inclusion165 decks831 decks
9%synergy
Thought Monitor
19%inclusion161 decks831 decks
17%synergy
Delighted Halfling
19%inclusion157 decks831 decks
7%synergy
Minn, Wily Illusionist
19%inclusion156 decks831 decks
18%synergy
Displaced Dinosaurs
19%inclusion154 decks831 decks
16%synergy
Koma, Cosmos Serpent
18%inclusion153 decks831 decks
11%synergy
Esix, Fractal Bloom
18%inclusion151 decks831 decks
16%synergy
Peregrin Took
18%inclusion150 decks831 decks
14%synergy
Whirler Rogue
17%inclusion139 decks831 decks
15%synergy
Graf Mole
15%inclusion128 decks831 decks
14%synergy
Wavesifter
15%inclusion128 decks831 decks
14%synergy
Yotian Dissident
15%inclusion124 decks831 decks
14%synergy
Tireless Provisioner
14%inclusion115 decks831 decks
8%synergy
Duggan, Private Detective
14%inclusion115 decks831 decks
13%synergy
Emrakul's Messenger
13%inclusion81 decks619 decks
12%synergy
Stridehangar Automaton
12%inclusion53 decks428 decks
12%synergy
James, Wandering Dad
12%inclusion86 decks723 decks
11%synergy
Mischievous Mystic
12%inclusion58 decks490 decks
11%synergy
Private Eye
12%inclusion98 decks829 decks
11%synergy
Innocuous Researcher
12%inclusion96 decks826 decks
10%synergy
Wojek Investigator
12%inclusion96 decks831 decks
11%synergy
Bloom Tender
11%inclusion93 decks831 decks
0%synergy
Selvala, Explorer Returned
11%inclusion91 decks831 decks
2%synergy
Exalted Sunborn
10%inclusion26 decks249 decks
9%synergy
Ezrim, Agency Chief
10%inclusion83 decks829 decks
9%synergy
Witch Enchanter
10%inclusion61 decks621 decks
4%synergy
Novice Inspector
10%inclusion81 decks831 decks
9%synergy
Rosie Cotton of South Lane
10%inclusion80 decks831 decks
7%synergy
The Third Doctor
9.0%inclusion75 decks831 decks
8%synergy
Senator Peacock
8.9%inclusion74 decks831 decks
8%synergy
Instants
Counterspell
48%inclusion395 decks831 decks
10%synergy
Heroic Intervention
46%inclusion382 decks831 decks
15%synergy
Mana Drain
42%inclusion352 decks831 decks
33%synergy
Officious Interrogation
39%inclusion323 decks827 decks
36%synergy
Disorder in the Court
38%inclusion319 decks831 decks
35%synergy
Arcane Denial
33%inclusion273 decks831 decks
16%synergy
Beast Within
32%inclusion266 decks831 decks
4%synergy
Dovin's Veto
28%inclusion230 decks831 decks
11%synergy
An Offer You Can't Refuse
24%inclusion199 decks831 decks
-2%synergy
Swan Song
23%inclusion191 decks831 decks
7%synergy
Generous Gift
23%inclusion189 decks831 decks
-3%synergy
Force of Will
18%inclusion150 decks831 decks
12%synergy
Brainstorm
18%inclusion148 decks831 decks
9%synergy
Dispatch
17%inclusion139 decks831 decks
15%synergy
Mystical Tutor
16%inclusion129 decks831 decks
10%synergy
Deduce
15%inclusion123 decks831 decks
14%synergy
Sink into Stupor
13%inclusion81 decks621 decks
7%synergy
Growth Spiral
12%inclusion100 decks831 decks
-2%synergy
Force of Negation
12%inclusion99 decks831 decks
7%synergy
Confirm Suspicions
10%inclusion87 decks831 decks
9%synergy
Eladamri's Call
10%inclusion84 decks831 decks
0%synergy
Confront the Unknown
9.4%inclusion78 decks831 decks
9%synergy
Stroke of Midnight
9.3%inclusion77 decks831 decks
1%synergy
Flawless Maneuver
8.2%inclusion68 decks831 decks
1%synergy
Negate
7.7%inclusion64 decks831 decks
-7%synergy
Dawn's Truce
7.5%inclusion43 decks574 decks
-3%synergy
Second Harvest
7.5%inclusion62 decks831 decks
5%synergy
Flusterstorm
6.5%inclusion54 decks831 decks
2%synergy
Three Steps Ahead
6.5%inclusion43 decks665 decks
5%synergy
Pact of Negation
5.2%inclusion43 decks831 decks
1%synergy
Silence
5.1%inclusion42 decks831 decks
0%synergy
Sorceries
Three Visits
42%inclusion350 decks831 decks
17%synergy
Farseek
40%inclusion336 decks831 decks
-4%synergy
Nature's Lore
39%inclusion324 decks831 decks
11%synergy
Rise and Shine
29%inclusion243 decks831 decks
27%synergy
Cultivate
22%inclusion182 decks831 decks
-16%synergy
Supreme Verdict
18%inclusion146 decks831 decks
8%synergy
Follow the Bodies
16%inclusion133 decks826 decks
15%synergy
Fumigate
14%inclusion117 decks831 decks
11%synergy
Rampant Growth
14%inclusion114 decks831 decks
-12%synergy
Kodama's Reach
12%inclusion103 decks831 decks
-7%synergy
Finale of Revelation
12%inclusion97 decks831 decks
10%synergy
Sea Gate Restoration
11%inclusion89 decks831 decks
9%synergy
Bala Ged Recovery
10%inclusion84 decks831 decks
4%synergy
Organic Extinction
8.4%inclusion70 decks831 decks
6%synergy
Austere Command
8.1%inclusion67 decks831 decks
-1%synergy
Finale of Devastation
7.7%inclusion64 decks831 decks
0%synergy
Thoughtcast
6.9%inclusion57 decks831 decks
6%synergy
Skyshroud Claim
5.7%inclusion47 decks831 decks
2%synergy
Ponder
5.2%inclusion43 decks831 decks
1%synergy
Utility Artifacts
Idol of Oblivion
47%inclusion391 decks831 decks
42%synergy
Nettlecyst
26%inclusion217 decks831 decks
23%synergy
Lightning Greaves
22%inclusion181 decks831 decks
2%synergy
Krark-Clan Ironworks
20%inclusion166 decks831 decks
19%synergy
Swiftfoot Boots
16%inclusion137 decks831 decks
-11%synergy
Thousand Moons Smithy
12%inclusion102 decks831 decks
11%synergy
Worldwalker Helm
10%inclusion68 decks657 decks
9%synergy
Transmutation Font
8.9%inclusion59 decks663 decks
8%synergy
Thopter Fabricator
8.6%inclusion37 decks428 decks
8%synergy
Radiant Lotus
8.5%inclusion36 decks425 decks
8%synergy
Sensei's Divining Top
8.3%inclusion69 decks831 decks
5%synergy
Shorikai, Genesis Engine
8.1%inclusion67 decks831 decks
7%synergy
Alhammarret's Archive
6.7%inclusion56 decks831 decks
6%synergy
Nuka-Cola Vending Machine
5.7%inclusion47 decks831 decks
4%synergy
Shadowspear
5.5%inclusion46 decks831 decks
4%synergy
The Great Henge
5.3%inclusion44 decks831 decks
-3%synergy
Enchantments
Doubling Season
45%inclusion376 decks831 decks
37%synergy
On the Trail
44%inclusion363 decks826 decks
38%synergy
Wilderness Reclamation
37%inclusion308 decks831 decks
30%synergy
Anointed Procession
32%inclusion265 decks831 decks
29%synergy
Parallel Lives
31%inclusion255 decks831 decks
27%synergy
Ulvenwald Mysteries
29%inclusion243 decks831 decks
27%synergy
Ongoing Investigation
27%inclusion226 decks831 decks
24%synergy
Mystic Remora
26%inclusion214 decks831 decks
14%synergy
Sylvan Library
26%inclusion213 decks831 decks
19%synergy
Search the Premises
22%inclusion185 decks831 decks
20%synergy
Knowledge Is Power
21%inclusion175 decks826 decks
19%synergy
Thorough Investigation
21%inclusion174 decks831 decks
20%synergy
Trouble in Pairs
19%inclusion154 decks826 decks
15%synergy
Armed with Proof
16%inclusion136 decks826 decks
15%synergy
Caretaker's Talent
15%inclusion88 decks571 decks
13%synergy
Proft's Eidetic Memory
13%inclusion107 decks830 decks
10%synergy
Burgeoning
8.8%inclusion73 decks831 decks
6%synergy
Exploration
8.3%inclusion69 decks831 decks
4%synergy
Wizard Class
7.5%inclusion62 decks831 decks
-2%synergy
Propaganda
6.9%inclusion57 decks831 decks
-5%synergy
All That Glitters
6.6%inclusion55 decks831 decks
1%synergy
Killer Service
6.5%inclusion54 decks831 decks
5%synergy
Ghostly Prison
5.5%inclusion46 decks831 decks
-4%synergy
Moonlit Meditation
5.4%inclusion13 decks241 decks
5%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
46%inclusion383 decks831 decks
43%synergy
Oko, Thief of Crowns
14%inclusion120 decks831 decks
10%synergy
Elspeth, Storm Slayer
14%inclusion51 decks357 decks
12%synergy
Tamiyo, Field Researcher
7.8%inclusion65 decks831 decks
-1%synergy
Teferi, Time Raveler
5.4%inclusion45 decks831 decks
2%synergy
Utility Lands
Reliquary Tower
63%inclusion520 decks831 decks
19%synergy
Boseiju, Who Endures
49%inclusion409 decks831 decks
31%synergy
Otawara, Soaring City
44%inclusion362 decks831 decks
29%synergy
Yavimaya, Cradle of Growth
29%inclusion241 decks831 decks
13%synergy
Rogue's Passage
25%inclusion210 decks831 decks
11%synergy
Urza's Saga
25%inclusion208 decks831 decks
21%synergy
Archway of Innovation
24%inclusion144 decks610 decks
22%synergy
Uthros, Titanic Godcore
22%inclusion54 decks249 decks
21%synergy
Ancient Tomb
18%inclusion149 decks831 decks
12%synergy
Inventors' Fair
16%inclusion136 decks831 decks
15%synergy
Seat of the Synod
13%inclusion109 decks831 decks
11%synergy
Lonely Sandbar
12%inclusion100 decks831 decks
10%synergy
Tree of Tales
12%inclusion98 decks831 decks
10%synergy
Tranquil Thicket
12%inclusion97 decks831 decks
9%synergy
Secluded Steppe
12%inclusion96 decks831 decks
9%synergy
Eiganjo, Seat of the Empire
11%inclusion95 decks831 decks
7%synergy
Ancient Den
11%inclusion88 decks831 decks
9%synergy
Temple of the False God
10%inclusion80 decks831 decks
1%synergy
Alchemist's Refuge
9.4%inclusion78 decks831 decks
3%synergy
Gaea's Cradle
9.4%inclusion78 decks831 decks
3%synergy
Mistrise Village
7.3%inclusion26 decks357 decks
1%synergy
Minamo, School at Water's Edge
6.6%inclusion55 decks831 decks
1%synergy
Academy Ruins
6.4%inclusion53 decks831 decks
5%synergy
Mana Artifacts
Sol Ring
90%inclusion752 decks831 decks
9%synergy
Arcane Signet
82%inclusion679 decks831 decks
10%synergy
Talisman of Curiosity
43%inclusion361 decks831 decks
32%synergy
Talisman of Progress
43%inclusion356 decks831 decks
32%synergy
Five Hundred Year Diary
43%inclusion355 decks831 decks
40%synergy
Talisman of Unity
36%inclusion299 decks831 decks
26%synergy
Thought Vessel
21%inclusion173 decks831 decks
1%synergy
Simic Signet
19%inclusion159 decks831 decks
8%synergy
Azorius Signet
18%inclusion151 decks831 decks
7%synergy
Mox Opal
16%inclusion136 decks831 decks
15%synergy
Fellwar Stone
15%inclusion121 decks831 decks
0%synergy
Mana Crypt
10%inclusion87 decks831 decks
9%synergy
Chrome Mox
10%inclusion85 decks831 decks
6%synergy
Mox Amber
10%inclusion80 decks831 decks
6%synergy
Selesnya Signet
7.5%inclusion62 decks831 decks
0%synergy
Lotus Petal
7.2%inclusion60 decks831 decks
3%synergy
Mana Vault
7.1%inclusion59 decks831 decks
3%synergy
Mox Diamond
7.0%inclusion58 decks831 decks
4%synergy
Basalt Monolith
6.7%inclusion56 decks831 decks
5%synergy
Lands
Command Tower
94%inclusion781 decks831 decks
3%synergy
Island
91%inclusion757 decks831 decks
-2%synergy
Forest
90%inclusion744 decks831 decks
-5%synergy
Plains
89%inclusion738 decks831 decks
-4%synergy
Breeding Pool
83%inclusion691 decks831 decks
39%synergy
Hallowed Fountain
82%inclusion678 decks831 decks
39%synergy
Temple Garden
81%inclusion672 decks831 decks
38%synergy
Misty Rainforest
74%inclusion615 decks831 decks
44%synergy
Flooded Strand
74%inclusion612 decks831 decks
42%synergy
Windswept Heath
72%inclusion598 decks831 decks
39%synergy
Spara's Headquarters
71%inclusion593 decks831 decks
31%synergy
Tropical Island
70%inclusion583 decks831 decks
57%synergy
Savannah
70%inclusion578 decks831 decks
57%synergy
Tundra
68%inclusion564 decks831 decks
55%synergy
Rejuvenating Springs
61%inclusion511 decks831 decks
26%synergy
Sea of Clouds
61%inclusion508 decks831 decks
31%synergy
Bountiful Promenade
58%inclusion483 decks831 decks
27%synergy
Exotic Orchard
48%inclusion401 decks831 decks
-8%synergy
Seaside Citadel
33%inclusion276 decks831 decks
-19%synergy
Dreamroot Cascade
30%inclusion247 decks831 decks
3%synergy
Hinterland Harbor
28%inclusion229 decks831 decks
-20%synergy
Deserted Beach
27%inclusion228 decks831 decks
7%synergy
Glacial Fortress
26%inclusion218 decks831 decks
-19%synergy
Hedge Maze
26%inclusion214 decks831 decks
15%synergy
Spire of Industry
26%inclusion213 decks831 decks
22%synergy
Canopy Vista
25%inclusion209 decks831 decks
-21%synergy
Prairie Stream
25%inclusion207 decks831 decks
-21%synergy
Meticulous Archive
23%inclusion195 decks831 decks
15%synergy
Polluted Delta
23%inclusion195 decks831 decks
16%synergy
Lush Portico
22%inclusion185 decks831 decks
12%synergy
Overgrown Farmland
22%inclusion182 decks831 decks
-1%synergy
Yavimaya Coast
22%inclusion179 decks831 decks
-9%synergy
Scalding Tarn
21%inclusion175 decks831 decks
14%synergy
Floodfarm Verge
21%inclusion109 decks530 decks
12%synergy
Verdant Catacombs
20%inclusion167 decks831 decks
13%synergy
Wooded Foothills
19%inclusion161 decks831 decks
12%synergy
Marsh Flats
19%inclusion158 decks831 decks
13%synergy
Sunpetal Grove
19%inclusion158 decks831 decks
-23%synergy
Arid Mesa
19%inclusion158 decks831 decks
13%synergy
Hushwood Verge
19%inclusion99 decks530 decks
9%synergy
Adarkar Wastes
19%inclusion155 decks831 decks
-5%synergy
Willowrush Verge
18%inclusion78 decks428 decks
10%synergy
Path of Ancestry
18%inclusion147 decks831 decks
-7%synergy
City of Brass
17%inclusion144 decks831 decks
9%synergy
Mana Confluence
17%inclusion143 decks831 decks
9%synergy
Brushland
16%inclusion131 decks831 decks
-11%synergy
Reflecting Pool
14%inclusion116 decks831 decks
8%synergy
Irrigated Farmland
13%inclusion112 decks831 decks
6%synergy
Sink into Stupor
13%inclusion81 decks621 decks
7%synergy
Simic Growth Chamber
13%inclusion107 decks831 decks
-3%synergy
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