Morska, Undersea Sleuth (Commander) - Upgraded

Morska, Undersea Sleuth
Rank #219
558decks
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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%inclusion17 decks158 decks
10%synergy
The Unagi of Kyoshi Island
8.3%inclusion13 decks156 decks
5%synergy
Spirit Water Revival
7.7%inclusion12 decks156 decks
3%synergy
Wan Shi Tong, Librarian
3.7%inclusion6 decks161 decks
-4%synergy
Spry and Mighty
3.2%inclusion1 decks31 decks
3%synergy
High Synergy Cards
Academy Manufactor
89%inclusion499 decks558 decks
82%synergy
Tireless Tracker
84%inclusion468 decks558 decks
77%synergy
Detective of the Month
77%inclusion431 decks558 decks
74%synergy
Erdwal Illuminator
77%inclusion432 decks558 decks
74%synergy
Adrix and Nev, Twincasters
81%inclusion451 decks558 decks
73%synergy
Tangletrove Kelp
76%inclusion423 decks558 decks
72%synergy
Teferi's Ageless Insight
75%inclusion419 decks558 decks
69%synergy
Lonis, Cryptozoologist
73%inclusion407 decks558 decks
68%synergy
Ethereal Investigator
69%inclusion383 decks558 decks
66%synergy
Mechanized Production
69%inclusion386 decks558 decks
65%synergy
Top Cards
Swords to Plowshares
83%inclusion463 decks558 decks
20%synergy
Inspiring Statuary
70%inclusion388 decks558 decks
65%synergy
Bennie Bracks, Zoologist
69%inclusion386 decks558 decks
65%synergy
Kappa Cannoneer
68%inclusion377 decks558 decks
64%synergy
Idol of Oblivion
67%inclusion376 decks558 decks
62%synergy
Tezzeret, Betrayer of Flesh
66%inclusion369 decks558 decks
63%synergy
Tamiyo's Journal
63%inclusion353 decks558 decks
60%synergy
Farewell
63%inclusion352 decks558 decks
46%synergy
Merchant of Truth
63%inclusion351 decks558 decks
59%synergy
Junk Winder
61%inclusion338 decks558 decks
58%synergy
Game Changers
Rhystic Study
27%inclusion149 decks558 decks
6%synergy
Seedborn Muse
25%inclusion142 decks558 decks
15%synergy
Smothering Tithe
22%inclusion122 decks558 decks
5%synergy
Cyclonic Rift
14%inclusion77 decks558 decks
-5%synergy
Consecrated Sphinx
12%inclusion69 decks558 decks
8%synergy
Teferi's Protection
7.9%inclusion44 decks558 decks
-7%synergy
Enlightened Tutor
5.2%inclusion29 decks558 decks
-9%synergy
Creatures
Jolrael, Mwonvuli Recluse
59%inclusion332 decks558 decks
51%synergy
Shimmer Dragon
58%inclusion323 decks558 decks
55%synergy
Alandra, Sky Dreamer
57%inclusion316 decks558 decks
54%synergy
Jaheira, Friend of the Forest
56%inclusion313 decks558 decks
51%synergy
Forensic Gadgeteer
55%inclusion309 decks558 decks
53%synergy
Kellan, Inquisitive Prodigy
47%inclusion263 decks558 decks
42%synergy
Cyberdrive Awakener
42%inclusion237 decks558 decks
40%synergy
Psychosis Crawler
40%inclusion224 decks558 decks
33%synergy
Urza, Lord High Artificer
40%inclusion222 decks558 decks
38%synergy
Whirler Rogue
37%inclusion206 decks558 decks
35%synergy
Chulane, Teller of Tales
35%inclusion193 decks558 decks
24%synergy
Piper Wright, Publick Reporter
34%inclusion191 decks557 decks
33%synergy
Koma, Cosmos Serpent
33%inclusion185 decks558 decks
26%synergy
Thought Monitor
31%inclusion173 decks558 decks
28%synergy
Esix, Fractal Bloom
31%inclusion172 decks558 decks
29%synergy
Lonis, Genetics Expert
29%inclusion160 decks558 decks
28%synergy
Lavinia, Foil to Conspiracy
28%inclusion157 decks558 decks
27%synergy
Alquist Proft, Master Sleuth
27%inclusion148 decks558 decks
25%synergy
Wavesifter
27%inclusion148 decks558 decks
25%synergy
Martha Jones
24%inclusion132 decks558 decks
22%synergy
Innocuous Researcher
23%inclusion127 decks558 decks
21%synergy
Homunculus Horde
23%inclusion124 decks545 decks
20%synergy
Noble Hierarch
21%inclusion116 decks558 decks
-5%synergy
Peregrin Took
21%inclusion115 decks558 decks
16%synergy
Graf Mole
20%inclusion113 decks558 decks
19%synergy
Yotian Dissident
20%inclusion113 decks558 decks
19%synergy
Selvala, Explorer Returned
20%inclusion111 decks558 decks
11%synergy
Duggan, Private Detective
20%inclusion111 decks558 decks
19%synergy
Birds of Paradise
20%inclusion109 decks558 decks
-15%synergy
Wojek Investigator
18%inclusion101 decks558 decks
17%synergy
Tamiyo, Inquisitive Student
17%inclusion96 decks551 decks
16%synergy
Minn, Wily Illusionist
17%inclusion97 decks558 decks
16%synergy
Displaced Dinosaurs
17%inclusion94 decks558 decks
15%synergy
Aerial Extortionist
17%inclusion94 decks558 decks
14%synergy
Private Eye
17%inclusion93 decks558 decks
16%synergy
Ezrim, Agency Chief
16%inclusion92 decks558 decks
16%synergy
Hydroid Krasis
16%inclusion90 decks558 decks
11%synergy
Nadir Kraken
14%inclusion78 decks558 decks
13%synergy
Esper Sentinel
13%inclusion75 decks558 decks
-2%synergy
Emrakul's Messenger
13%inclusion74 decks551 decks
13%synergy
Rosie Cotton of South Lane
13%inclusion74 decks558 decks
11%synergy
The Third Doctor
13%inclusion74 decks558 decks
12%synergy
Mondrak, Glory Dominus
13%inclusion73 decks558 decks
9%synergy
James, Wandering Dad
13%inclusion72 decks557 decks
12%synergy
Senator Peacock
13%inclusion71 decks558 decks
12%synergy
Faerie Mastermind
12%inclusion68 decks558 decks
4%synergy
Sarah Jane Smith
12%inclusion67 decks558 decks
11%synergy
Sarinth Steelseeker
11%inclusion62 decks558 decks
11%synergy
Tireless Provisioner
10%inclusion58 decks558 decks
4%synergy
Novice Inspector
10%inclusion58 decks558 decks
10%synergy
Instants
Disorder in the Court
59%inclusion329 decks558 decks
55%synergy
Officious Interrogation
47%inclusion265 decks558 decks
45%synergy
Path to Exile
47%inclusion264 decks558 decks
-1%synergy
Counterspell
47%inclusion260 decks558 decks
9%synergy
Beast Within
30%inclusion170 decks558 decks
2%synergy
Arcane Denial
26%inclusion143 decks558 decks
8%synergy
Generous Gift
25%inclusion142 decks558 decks
-1%synergy
Heroic Intervention
22%inclusion123 decks558 decks
-9%synergy
Confirm Suspicions
21%inclusion115 decks558 decks
19%synergy
Dovin's Veto
19%inclusion105 decks558 decks
2%synergy
An Offer You Can't Refuse
18%inclusion103 decks558 decks
-8%synergy
Negate
18%inclusion99 decks558 decks
3%synergy
Dispatch
18%inclusion98 decks558 decks
16%synergy
Deduce
14%inclusion78 decks558 decks
13%synergy
Growth Spiral
12%inclusion67 decks558 decks
-2%synergy
Brainstorm
12%inclusion67 decks558 decks
3%synergy
Second Harvest
11%inclusion61 decks558 decks
8%synergy
Stroke of Midnight
9.3%inclusion52 decks558 decks
1%synergy
Confront the Unknown
9.3%inclusion52 decks558 decks
9%synergy
Swan Song
9.0%inclusion50 decks558 decks
-7%synergy
Mana Drain
8.2%inclusion46 decks558 decks
-1%synergy
Sink into Stupor
7.8%inclusion43 decks551 decks
1%synergy
No More Lies
5.9%inclusion33 decks558 decks
5%synergy
Disruption Protocol
5.6%inclusion31 decks558 decks
5%synergy
Dawn's Truce
5.5%inclusion30 decks550 decks
-5%synergy
Sorceries
Rise and Shine
39%inclusion216 decks558 decks
36%synergy
Fumigate
34%inclusion190 decks558 decks
31%synergy
Farseek
32%inclusion176 decks558 decks
-13%synergy
Cultivate
27%inclusion149 decks558 decks
-12%synergy
Organic Extinction
22%inclusion123 decks558 decks
20%synergy
Nature's Lore
22%inclusion122 decks558 decks
-6%synergy
Follow the Bodies
21%inclusion115 decks558 decks
19%synergy
Finale of Revelation
20%inclusion114 decks558 decks
19%synergy
Three Visits
17%inclusion97 decks558 decks
-8%synergy
Rampant Growth
17%inclusion95 decks558 decks
-9%synergy
Supreme Verdict
12%inclusion68 decks558 decks
3%synergy
Kodama's Reach
12%inclusion66 decks558 decks
-8%synergy
Austere Command
10%inclusion55 decks558 decks
0%synergy
They Went This Way
6.1%inclusion34 decks558 decks
5%synergy
Bala Ged Recovery
6.1%inclusion34 decks558 decks
0%synergy
Explore
5.9%inclusion33 decks558 decks
1%synergy
Time Wipe
5.0%inclusion28 decks558 decks
1%synergy
Utility Artifacts
Nettlecyst
44%inclusion245 decks558 decks
41%synergy
Swiftfoot Boots
19%inclusion104 decks558 decks
-9%synergy
Thousand Moons Smithy
15%inclusion82 decks558 decks
13%synergy
Lightning Greaves
14%inclusion79 decks558 decks
-5%synergy
Krark-Clan Ironworks
8.6%inclusion48 decks558 decks
8%synergy
Thopter Fabricator
8.3%inclusion45 decks539 decks
8%synergy
Transmutation Font
7.8%inclusion43 decks553 decks
7%synergy
Shorikai, Genesis Engine
6.3%inclusion35 decks558 decks
5%synergy
Worldwalker Helm
6.1%inclusion34 decks553 decks
5%synergy
Magnifying Glass
5.7%inclusion32 decks558 decks
5%synergy
Radiant Lotus
5.6%inclusion30 decks538 decks
5%synergy
Nuka-Cola Vending Machine
5.2%inclusion29 decks558 decks
4%synergy
Enchantments
Wilderness Reclamation
58%inclusion325 decks558 decks
51%synergy
On the Trail
57%inclusion317 decks558 decks
51%synergy
Ulvenwald Mysteries
46%inclusion257 decks558 decks
44%synergy
Ongoing Investigation
45%inclusion250 decks558 decks
42%synergy
Search the Premises
42%inclusion235 decks558 decks
40%synergy
Knowledge Is Power
35%inclusion194 decks558 decks
33%synergy
Armed with Proof
29%inclusion163 decks558 decks
27%synergy
Doubling Season
24%inclusion135 decks558 decks
16%synergy
Thorough Investigation
20%inclusion113 decks558 decks
19%synergy
Proft's Eidetic Memory
18%inclusion99 decks558 decks
15%synergy
Parallel Lives
16%inclusion87 decks558 decks
12%synergy
Killer Service
13%inclusion71 decks558 decks
12%synergy
Mystic Remora
11%inclusion61 decks558 decks
-1%synergy
Wizard Class
10%inclusion55 decks558 decks
1%synergy
Anointed Procession
9.5%inclusion53 decks558 decks
6%synergy
Caretaker's Talent
9.5%inclusion52 decks549 decks
7%synergy
Trouble in Pairs
8.4%inclusion47 decks558 decks
5%synergy
All That Glitters
7.7%inclusion43 decks558 decks
2%synergy
Moonlit Meditation
7.2%inclusion20 decks277 decks
6%synergy
Primal Vigor
7.2%inclusion40 decks558 decks
5%synergy
Sylvan Library
6.8%inclusion38 decks558 decks
1%synergy
Propaganda
5.7%inclusion32 decks558 decks
-6%synergy
Hardened Scales
5.6%inclusion31 decks558 decks
-13%synergy
Planeswalkers
Oko, Thief of Crowns
11%inclusion61 decks558 decks
7%synergy
Tamiyo, Field Researcher
10%inclusion55 decks558 decks
1%synergy
Elspeth, Storm Slayer
5.2%inclusion24 decks464 decks
3%synergy
Utility Lands
Reliquary Tower
78%inclusion434 decks558 decks
34%synergy
Lonely Sandbar
35%inclusion196 decks558 decks
33%synergy
Tranquil Thicket
33%inclusion182 decks558 decks
30%synergy
Secluded Steppe
32%inclusion181 decks558 decks
30%synergy
Temple of the False God
24%inclusion132 decks558 decks
15%synergy
Rogue's Passage
22%inclusion123 decks558 decks
8%synergy
Archway of Innovation
22%inclusion119 decks551 decks
20%synergy
Uthros, Titanic Godcore
13%inclusion39 decks291 decks
12%synergy
Boseiju, Who Endures
11%inclusion60 decks558 decks
-8%synergy
Seat of the Synod
9.1%inclusion51 decks558 decks
7%synergy
Otawara, Soaring City
7.7%inclusion43 decks558 decks
-7%synergy
Tree of Tales
7.5%inclusion42 decks558 decks
6%synergy
Ancient Den
6.1%inclusion34 decks558 decks
4%synergy
Urza's Saga
5.9%inclusion33 decks558 decks
2%synergy
Mistrise Village
5.4%inclusion25 decks464 decks
-1%synergy
Yavimaya, Cradle of Growth
5.4%inclusion30 decks558 decks
-10%synergy
Mana Artifacts
Sol Ring
92%inclusion511 decks558 decks
10%synergy
Arcane Signet
90%inclusion502 decks558 decks
19%synergy
Talisman of Curiosity
58%inclusion322 decks558 decks
46%synergy
Talisman of Progress
57%inclusion320 decks558 decks
46%synergy
Talisman of Unity
53%inclusion296 decks558 decks
43%synergy
Five Hundred Year Diary
44%inclusion245 decks558 decks
41%synergy
Azorius Signet
40%inclusion221 decks558 decks
29%synergy
Simic Signet
39%inclusion220 decks558 decks
29%synergy
Thought Vessel
19%inclusion106 decks558 decks
-1%synergy
Fellwar Stone
9.0%inclusion50 decks558 decks
-5%synergy
Selesnya Signet
5.2%inclusion29 decks558 decks
-3%synergy
Lands
Island
99%inclusion550 decks558 decks
5%synergy
Plains
98%inclusion549 decks558 decks
5%synergy
Forest
98%inclusion549 decks558 decks
4%synergy
Command Tower
97%inclusion544 decks558 decks
7%synergy
Exotic Orchard
76%inclusion425 decks558 decks
19%synergy
Prairie Stream
70%inclusion391 decks558 decks
24%synergy
Seaside Citadel
69%inclusion387 decks558 decks
17%synergy
Canopy Vista
69%inclusion384 decks558 decks
22%synergy
Spire of Industry
54%inclusion302 decks558 decks
51%synergy
Path of Ancestry
50%inclusion278 decks558 decks
25%synergy
Irrigated Farmland
48%inclusion269 decks558 decks
41%synergy
Scattered Groves
46%inclusion254 decks558 decks
38%synergy
Sungrass Prairie
44%inclusion248 decks558 decks
25%synergy
Skycloud Expanse
44%inclusion246 decks558 decks
26%synergy
Hallowed Fountain
42%inclusion232 decks558 decks
-1%synergy
Breeding Pool
41%inclusion231 decks558 decks
-3%synergy
Simic Growth Chamber
39%inclusion219 decks558 decks
23%synergy
Temple of Mystery
39%inclusion216 decks558 decks
16%synergy
Temple of Enlightenment
38%inclusion212 decks558 decks
18%synergy
Temple Garden
38%inclusion212 decks558 decks
-5%synergy
Hinterland Harbor
38%inclusion212 decks558 decks
-9%synergy
Spara's Headquarters
38%inclusion210 decks558 decks
-3%synergy
Glacial Fortress
37%inclusion206 decks558 decks
-9%synergy
Temple of Plenty
37%inclusion204 decks558 decks
16%synergy
Azorius Chancery
36%inclusion203 decks558 decks
21%synergy
Krosan Verge
35%inclusion194 decks558 decks
27%synergy
Selesnya Sanctuary
34%inclusion190 decks558 decks
20%synergy
Yavimaya Coast
32%inclusion176 decks558 decks
1%synergy
Rejuvenating Springs
32%inclusion176 decks558 decks
-4%synergy
Sea of Clouds
29%inclusion162 decks558 decks
-1%synergy
Dreamroot Cascade
28%inclusion154 decks558 decks
1%synergy
Flooded Strand
27%inclusion150 decks558 decks
-5%synergy
Windswept Heath
27%inclusion149 decks558 decks
-6%synergy
Deserted Beach
26%inclusion144 decks558 decks
5%synergy
Bountiful Promenade
25%inclusion138 decks558 decks
-6%synergy
Sunpetal Grove
24%inclusion133 decks558 decks
-18%synergy
Adarkar Wastes
24%inclusion132 decks558 decks
0%synergy
Misty Rainforest
23%inclusion129 decks558 decks
-7%synergy
Overgrown Farmland
21%inclusion117 decks558 decks
-2%synergy
Tranquil Landscape
16%inclusion90 decks551 decks
0%synergy
Brushland
16%inclusion89 decks558 decks
-11%synergy
Vineglimmer Snarl
15%inclusion81 decks558 decks
4%synergy
Hedge Maze
14%inclusion77 decks558 decks
3%synergy
Port Town
14%inclusion77 decks558 decks
0%synergy
Floodfarm Verge
13%inclusion69 decks547 decks
4%synergy
Flooded Grove
12%inclusion68 decks558 decks
-9%synergy
Hushwood Verge
12%inclusion65 decks547 decks
2%synergy
Fortified Village
12%inclusion66 decks558 decks
-2%synergy
Meticulous Archive
12%inclusion66 decks558 decks
3%synergy
Study
11%inclusion59 decks558 decks
10%synergy
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