Morska, Undersea Sleuth (Commander) - Upgraded +1/+1 Counters

Morska, Undersea Sleuth
Rank #316
47decks
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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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Mister Fantastic, Reed Richards
67%inclusion2 decks3 decks
66%synergy
Shuri, the Black Panther
33%inclusion1 decks3 decks
33%synergy
Iron Man, Armored Avenger
33%inclusion1 decks3 decks
33%synergy
Ironheart, Clever Champion
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Academy Manufactor
87%inclusion41 decks47 decks
82%synergy
Tireless Tracker
85%inclusion40 decks47 decks
79%synergy
Teferi's Ageless Insight
81%inclusion38 decks47 decks
75%synergy
Detective of the Month
77%inclusion36 decks47 decks
74%synergy
Adrix and Nev, Twincasters
81%inclusion38 decks47 decks
74%synergy
Tezzeret, Betrayer of Flesh
74%inclusion35 decks47 decks
72%synergy
Tangletrove Kelp
74%inclusion35 decks47 decks
72%synergy
Inspiring Statuary
72%inclusion34 decks47 decks
69%synergy
Merchant of Truth
70%inclusion33 decks47 decks
68%synergy
Mechanized Production
70%inclusion33 decks47 decks
67%synergy
Top Cards
Swords to Plowshares
81%inclusion38 decks47 decks
19%synergy
Lonis, Cryptozoologist
70%inclusion33 decks47 decks
67%synergy
Junk Winder
68%inclusion32 decks47 decks
66%synergy
Kappa Cannoneer
68%inclusion32 decks47 decks
66%synergy
Bennie Bracks, Zoologist
66%inclusion31 decks47 decks
63%synergy
Erdwal Illuminator
66%inclusion31 decks47 decks
63%synergy
Idol of Oblivion
66%inclusion31 decks47 decks
62%synergy
Tamiyo's Journal
64%inclusion30 decks47 decks
61%synergy
Alandra, Sky Dreamer
64%inclusion30 decks47 decks
61%synergy
Ethereal Investigator
62%inclusion29 decks47 decks
59%synergy
Game Changers
Farewell
53%inclusion25 decks47 decks
37%synergy
Rhystic Study
38%inclusion18 decks47 decks
19%synergy
Seedborn Muse
32%inclusion15 decks47 decks
21%synergy
Cyclonic Rift
23%inclusion11 decks47 decks
6%synergy
Smothering Tithe
21%inclusion10 decks47 decks
5%synergy
Consecrated Sphinx
15%inclusion7 decks47 decks
10%synergy
Worldly Tutor
6.4%inclusion3 decks47 decks
-4%synergy
Creatures
Jolrael, Mwonvuli Recluse
62%inclusion29 decks47 decks
53%synergy
Jaheira, Friend of the Forest
55%inclusion26 decks47 decks
52%synergy
Shimmer Dragon
55%inclusion26 decks47 decks
53%synergy
Forensic Gadgeteer
53%inclusion25 decks47 decks
51%synergy
Whirler Rogue
49%inclusion23 decks47 decks
47%synergy
Psychosis Crawler
47%inclusion22 decks47 decks
39%synergy
Kellan, Inquisitive Prodigy
43%inclusion20 decks47 decks
39%synergy
Thought Monitor
34%inclusion16 decks47 decks
32%synergy
Chulane, Teller of Tales
34%inclusion16 decks47 decks
24%synergy
Piper Wright, Publick Reporter
32%inclusion15 decks47 decks
31%synergy
Lonis, Genetics Expert
32%inclusion15 decks47 decks
31%synergy
Urza, Lord High Artificer
32%inclusion15 decks47 decks
30%synergy
Cyberdrive Awakener
30%inclusion14 decks47 decks
28%synergy
Lavinia, Foil to Conspiracy
30%inclusion14 decks47 decks
29%synergy
Yotian Dissident
28%inclusion13 decks47 decks
27%synergy
Koma, Cosmos Serpent
28%inclusion13 decks47 decks
21%synergy
Esix, Fractal Bloom
28%inclusion13 decks47 decks
26%synergy
Martha Jones
26%inclusion12 decks47 decks
24%synergy
Selvala, Explorer Returned
26%inclusion12 decks47 decks
16%synergy
Homunculus Horde
23%inclusion11 decks47 decks
21%synergy
Rosie Cotton of South Lane
21%inclusion10 decks47 decks
19%synergy
Noble Hierarch
21%inclusion10 decks47 decks
-5%synergy
Mondrak, Glory Dominus
21%inclusion10 decks47 decks
18%synergy
Mutagen Man, Living Ooze
19%inclusion5 decks26 decks
19%synergy
Duggan, Private Detective
19%inclusion9 decks47 decks
18%synergy
Peregrin Took
19%inclusion9 decks47 decks
16%synergy
Tamiyo, Inquisitive Student
19%inclusion9 decks47 decks
18%synergy
Minn, Wily Illusionist
19%inclusion9 decks47 decks
18%synergy
Senator Peacock
17%inclusion8 decks47 decks
16%synergy
Private Eye
17%inclusion8 decks47 decks
16%synergy
The Third Doctor
17%inclusion8 decks47 decks
16%synergy
Faerie Mastermind
17%inclusion8 decks47 decks
8%synergy
Displaced Dinosaurs
17%inclusion8 decks47 decks
15%synergy
Alquist Proft, Master Sleuth
17%inclusion8 decks47 decks
16%synergy
Hydroid Krasis
15%inclusion7 decks47 decks
10%synergy
Emrakul's Messenger
15%inclusion7 decks47 decks
14%synergy
Krang, the All-Powerful
14%inclusion3 decks22 decks
13%synergy
Herald of Secret Streams
13%inclusion6 decks47 decks
5%synergy
Esper Sentinel
13%inclusion6 decks47 decks
-3%synergy
Wavesifter
13%inclusion6 decks47 decks
12%synergy
Sarah Jane Smith
13%inclusion6 decks47 decks
12%synergy
Graf Mole
11%inclusion5 decks47 decks
10%synergy
Tireless Provisioner
11%inclusion5 decks47 decks
5%synergy
Twenty-Toed Toad
11%inclusion5 decks47 decks
1%synergy
Birds of Paradise
11%inclusion5 decks47 decks
-25%synergy
Triskaidekaphile
11%inclusion5 decks47 decks
5%synergy
The Unagi of Kyoshi Island
10%inclusion3 decks31 decks
7%synergy
The Council of Four
8.5%inclusion4 decks47 decks
4%synergy
Chasm Skulker
8.5%inclusion4 decks47 decks
-2%synergy
Aerial Extortionist
8.5%inclusion4 decks47 decks
6%synergy
Instants
Disorder in the Court
55%inclusion26 decks47 decks
53%synergy
Path to Exile
55%inclusion26 decks47 decks
7%synergy
Counterspell
51%inclusion24 decks47 decks
13%synergy
Officious Interrogation
43%inclusion20 decks47 decks
40%synergy
Beast Within
34%inclusion16 decks47 decks
8%synergy
Generous Gift
34%inclusion16 decks47 decks
9%synergy
Heroic Intervention
26%inclusion12 decks47 decks
-5%synergy
Dispatch
23%inclusion11 decks47 decks
22%synergy
Arcane Denial
23%inclusion11 decks47 decks
6%synergy
Dovin's Veto
19%inclusion9 decks47 decks
3%synergy
Negate
17%inclusion8 decks47 decks
3%synergy
An Offer You Can't Refuse
15%inclusion7 decks47 decks
-14%synergy
Confirm Suspicions
15%inclusion7 decks47 decks
14%synergy
Dawn's Truce
13%inclusion6 decks47 decks
3%synergy
Brainstorm
11%inclusion5 decks47 decks
2%synergy
Final Showdown
11%inclusion5 decks47 decks
9%synergy
Swan Song
11%inclusion5 decks47 decks
-6%synergy
Deduce
11%inclusion5 decks47 decks
10%synergy
Confront the Unknown
8.5%inclusion4 decks47 decks
8%synergy
Growth Spiral
8.5%inclusion4 decks47 decks
-5%synergy
Second Harvest
8.5%inclusion4 decks47 decks
6%synergy
Mana Drain
8.5%inclusion4 decks47 decks
-1%synergy
Stroke of Midnight
8.5%inclusion4 decks47 decks
1%synergy
Erode
7.1%inclusion1 decks14 decks
4%synergy
Auroral Procession
7.0%inclusion3 decks43 decks
6%synergy
Fog
6.4%inclusion3 decks47 decks
3%synergy
Three Steps Ahead
6.4%inclusion3 decks47 decks
5%synergy
Clever Concealment
6.4%inclusion3 decks47 decks
3%synergy
Eladamri's Call
6.4%inclusion3 decks47 decks
-4%synergy
Brokers Charm
6.4%inclusion3 decks47 decks
4%synergy
Voidslime
6.4%inclusion3 decks47 decks
5%synergy
Akroma's Will
6.4%inclusion3 decks47 decks
-2%synergy
Sorceries
Rise and Shine
38%inclusion18 decks47 decks
37%synergy
Fumigate
32%inclusion15 decks47 decks
30%synergy
Nature's Lore
28%inclusion13 decks47 decks
0%synergy
Farseek
26%inclusion12 decks47 decks
-19%synergy
Cultivate
23%inclusion11 decks47 decks
-14%synergy
Follow the Bodies
21%inclusion10 decks47 decks
20%synergy
Finale of Revelation
21%inclusion10 decks47 decks
20%synergy
Organic Extinction
19%inclusion9 decks47 decks
17%synergy
Three Visits
17%inclusion8 decks47 decks
-9%synergy
Austere Command
11%inclusion5 decks47 decks
2%synergy
Skyshroud Claim
11%inclusion5 decks47 decks
7%synergy
Rampant Growth
11%inclusion5 decks47 decks
-15%synergy
Supreme Verdict
8.5%inclusion4 decks47 decks
-0%synergy
Kodama's Reach
8.5%inclusion4 decks47 decks
-9%synergy
Mind into Matter
7.1%inclusion1 decks14 decks
6%synergy
Sygg's Command
6.9%inclusion2 decks29 decks
6%synergy
Explore
6.4%inclusion3 decks47 decks
1%synergy
Utility Artifacts
Nettlecyst
40%inclusion19 decks47 decks
38%synergy
Swiftfoot Boots
21%inclusion10 decks47 decks
-7%synergy
Lightning Greaves
21%inclusion10 decks47 decks
3%synergy
Thousand Moons Smithy
19%inclusion9 decks47 decks
18%synergy
Alhammarret's Archive
17%inclusion8 decks47 decks
16%synergy
Krark-Clan Ironworks
13%inclusion6 decks47 decks
12%synergy
Brotherhood Regalia
11%inclusion5 decks47 decks
9%synergy
Worldwalker Helm
6.4%inclusion3 decks47 decks
6%synergy
Winged Boots
6.4%inclusion3 decks47 decks
4%synergy
Transmutation Font
6.4%inclusion3 decks47 decks
6%synergy
Howling Mine
6.4%inclusion3 decks47 decks
3%synergy
Magnifying Glass
6.4%inclusion3 decks47 decks
6%synergy
Enchantments
Wilderness Reclamation
57%inclusion27 decks47 decks
51%synergy
On the Trail
53%inclusion25 decks47 decks
48%synergy
Ulvenwald Mysteries
47%inclusion22 decks47 decks
45%synergy
Ongoing Investigation
40%inclusion19 decks47 decks
38%synergy
Proft's Eidetic Memory
36%inclusion17 decks47 decks
34%synergy
Doubling Season
34%inclusion16 decks47 decks
26%synergy
Knowledge Is Power
32%inclusion15 decks47 decks
30%synergy
Search the Premises
30%inclusion14 decks47 decks
28%synergy
Armed with Proof
19%inclusion9 decks47 decks
18%synergy
Anointed Procession
15%inclusion7 decks47 decks
12%synergy
Mystic Remora
15%inclusion7 decks47 decks
4%synergy
Killer Service
13%inclusion6 decks47 decks
12%synergy
All That Glitters
13%inclusion6 decks47 decks
8%synergy
Caretaker's Talent
13%inclusion6 decks47 decks
11%synergy
Parallel Lives
11%inclusion5 decks47 decks
7%synergy
Thorough Investigation
11%inclusion5 decks47 decks
10%synergy
Wizard Class
8.5%inclusion4 decks47 decks
-2%synergy
Simic Ascendancy
8.5%inclusion4 decks47 decks
-2%synergy
Ominous Seas
8.5%inclusion4 decks47 decks
7%synergy
Hardened Scales
8.5%inclusion4 decks47 decks
-12%synergy
Primal Vigor
8.5%inclusion4 decks47 decks
7%synergy
Earthbender Ascension
6.5%inclusion2 decks31 decks
4%synergy
Waterbender Ascension
6.5%inclusion2 decks31 decks
3%synergy
Cryptolith Rite
6.4%inclusion3 decks47 decks
3%synergy
Hydra's Growth
6.4%inclusion3 decks47 decks
5%synergy
Hadana's Climb
6.4%inclusion3 decks47 decks
5%synergy
Leyline of Anticipation
6.4%inclusion3 decks47 decks
3%synergy
Planeswalkers
Tamiyo, Field Researcher
17%inclusion8 decks47 decks
7%synergy
Oko, Thief of Crowns
13%inclusion6 decks47 decks
9%synergy
Elspeth, Storm Slayer
9.3%inclusion4 decks43 decks
7%synergy
Oko, the Ringleader
6.4%inclusion3 decks47 decks
6%synergy
Jace, Wielder of Mysteries
6.4%inclusion3 decks47 decks
5%synergy
Tezzeret, Cruel Captain
5.4%inclusion2 decks37 decks
5%synergy
Utility Lands
Reliquary Tower
72%inclusion34 decks47 decks
29%synergy
Archway of Innovation
30%inclusion14 decks47 decks
28%synergy
Rogue's Passage
30%inclusion14 decks47 decks
16%synergy
Lonely Sandbar
26%inclusion12 decks47 decks
24%synergy
Secluded Steppe
23%inclusion11 decks47 decks
22%synergy
Tranquil Thicket
23%inclusion11 decks47 decks
22%synergy
Temple of the False God
17%inclusion8 decks47 decks
9%synergy
Uthros, Titanic Godcore
17%inclusion6 decks36 decks
16%synergy
Boseiju, Who Endures
15%inclusion7 decks47 decks
-4%synergy
Alchemist's Refuge
11%inclusion5 decks47 decks
4%synergy
Otawara, Soaring City
11%inclusion5 decks47 decks
-4%synergy
Mistrise Village
9.3%inclusion4 decks43 decks
3%synergy
Karn's Bastion
8.5%inclusion4 decks47 decks
2%synergy
Mikokoro, Center of the Sea
8.5%inclusion4 decks47 decks
7%synergy
Ancient Den
6.4%inclusion3 decks47 decks
5%synergy
Seat of the Synod
6.4%inclusion3 decks47 decks
4%synergy
Urza's Saga
6.4%inclusion3 decks47 decks
3%synergy
Yavimaya, Cradle of Growth
6.4%inclusion3 decks47 decks
-9%synergy
Mana Artifacts
Sol Ring
91%inclusion43 decks47 decks
10%synergy
Arcane Signet
83%inclusion39 decks47 decks
12%synergy
Talisman of Progress
60%inclusion28 decks47 decks
49%synergy
Talisman of Curiosity
60%inclusion28 decks47 decks
49%synergy
Talisman of Unity
53%inclusion25 decks47 decks
44%synergy
Five Hundred Year Diary
49%inclusion23 decks47 decks
47%synergy
Simic Signet
30%inclusion14 decks47 decks
21%synergy
Azorius Signet
30%inclusion14 decks47 decks
21%synergy
Thought Vessel
26%inclusion12 decks47 decks
5%synergy
Mind Stone
8.5%inclusion4 decks47 decks
3%synergy
Commander's Sphere
6.4%inclusion3 decks47 decks
0%synergy
Fellwar Stone
6.4%inclusion3 decks47 decks
-8%synergy
Lands
Island
100%inclusion47 decks47 decks
6%synergy
Forest
100%inclusion47 decks47 decks
6%synergy
Command Tower
98%inclusion46 decks47 decks
7%synergy
Plains
98%inclusion46 decks47 decks
5%synergy
Exotic Orchard
68%inclusion32 decks47 decks
11%synergy
Seaside Citadel
66%inclusion31 decks47 decks
14%synergy
Prairie Stream
66%inclusion31 decks47 decks
20%synergy
Canopy Vista
66%inclusion31 decks47 decks
20%synergy
Spire of Industry
57%inclusion27 decks47 decks
55%synergy
Hallowed Fountain
57%inclusion27 decks47 decks
13%synergy
Path of Ancestry
51%inclusion24 decks47 decks
26%synergy
Breeding Pool
49%inclusion23 decks47 decks
3%synergy
Irrigated Farmland
49%inclusion23 decks47 decks
43%synergy
Temple Garden
47%inclusion22 decks47 decks
2%synergy
Scattered Groves
45%inclusion21 decks47 decks
39%synergy
Glacial Fortress
43%inclusion20 decks47 decks
-5%synergy
Hinterland Harbor
43%inclusion20 decks47 decks
-7%synergy
Sungrass Prairie
36%inclusion17 decks47 decks
16%synergy
Skycloud Expanse
36%inclusion17 decks47 decks
17%synergy
Dreamroot Cascade
36%inclusion17 decks47 decks
9%synergy
Simic Growth Chamber
32%inclusion15 decks47 decks
17%synergy
Temple of Enlightenment
32%inclusion15 decks47 decks
12%synergy
Rejuvenating Springs
32%inclusion15 decks47 decks
-2%synergy
Temple of Plenty
32%inclusion15 decks47 decks
12%synergy
Yavimaya Coast
30%inclusion14 decks47 decks
-1%synergy
Sea of Clouds
30%inclusion14 decks47 decks
1%synergy
Temple of Mystery
30%inclusion14 decks47 decks
8%synergy
Selesnya Sanctuary
28%inclusion13 decks47 decks
15%synergy
Azorius Chancery
28%inclusion13 decks47 decks
14%synergy
Spara's Headquarters
28%inclusion13 decks47 decks
-11%synergy
Krosan Verge
28%inclusion13 decks47 decks
22%synergy
Deserted Beach
28%inclusion13 decks47 decks
8%synergy
Overgrown Farmland
26%inclusion12 decks47 decks
3%synergy
Sunpetal Grove
23%inclusion11 decks47 decks
-21%synergy
Bountiful Promenade
19%inclusion9 decks47 decks
-11%synergy
Adarkar Wastes
19%inclusion9 decks47 decks
-6%synergy
Sodden Verdure
17%inclusion5 decks29 decks
11%synergy
Misty Rainforest
17%inclusion8 decks47 decks
-13%synergy
Meticulous Archive
17%inclusion8 decks47 decks
8%synergy
Flooded Strand
17%inclusion8 decks47 decks
-15%synergy
Windswept Heath
15%inclusion7 decks47 decks
-18%synergy
Hengegate Pathway
15%inclusion7 decks47 decks
10%synergy
Port Town
15%inclusion7 decks47 decks
2%synergy
Brushland
15%inclusion7 decks47 decks
-14%synergy
Hedge Maze
15%inclusion7 decks47 decks
5%synergy
Tranquil Landscape
15%inclusion7 decks47 decks
-0%synergy
Evolving Wilds
13%inclusion6 decks47 decks
-13%synergy
Flooded Grove
13%inclusion6 decks47 decks
-10%synergy
Fabled Passage
11%inclusion5 decks47 decks
-1%synergy
Vineglimmer Snarl
11%inclusion5 decks47 decks
-1%synergy
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