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

Morska, Undersea Sleuth
Rank #218
22decks
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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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Wan Shi Tong, Librarian
22%inclusion2 decks9 decks
15%synergy
High Synergy Cards
Academy Manufactor
100%inclusion22 decks22 decks
93%synergy
Tamiyo's Journal
91%inclusion20 decks22 decks
88%synergy
Adrix and Nev, Twincasters
86%inclusion19 decks22 decks
78%synergy
Tangletrove Kelp
77%inclusion17 decks22 decks
73%synergy
Urza, Lord High Artificer
73%inclusion16 decks22 decks
70%synergy
Mechanized Production
73%inclusion16 decks22 decks
69%synergy
Tireless Tracker
73%inclusion16 decks22 decks
66%synergy
Teferi's Ageless Insight
73%inclusion16 decks22 decks
66%synergy
Forensic Gadgeteer
68%inclusion15 decks22 decks
65%synergy
Ethereal Investigator
68%inclusion15 decks22 decks
65%synergy
Top Cards
Swords to Plowshares
86%inclusion19 decks22 decks
24%synergy
Detective of the Month
68%inclusion15 decks22 decks
65%synergy
Jaheira, Friend of the Forest
64%inclusion14 decks22 decks
59%synergy
Kellan, Inquisitive Prodigy
64%inclusion14 decks22 decks
59%synergy
Farewell
64%inclusion14 decks22 decks
46%synergy
Idol of Oblivion
64%inclusion14 decks22 decks
59%synergy
Counterspell
64%inclusion14 decks22 decks
26%synergy
Jolrael, Mwonvuli Recluse
64%inclusion14 decks22 decks
55%synergy
Bennie Bracks, Zoologist
59%inclusion13 decks22 decks
55%synergy
Lonis, Genetics Expert
59%inclusion13 decks22 decks
58%synergy
Game Changers
Rhystic Study
55%inclusion12 decks22 decks
34%synergy
Smothering Tithe
50%inclusion11 decks22 decks
33%synergy
Seedborn Muse
50%inclusion11 decks22 decks
40%synergy
Cyclonic Rift
45%inclusion10 decks22 decks
26%synergy
Fierce Guardianship
41%inclusion9 decks22 decks
27%synergy
Enlightened Tutor
32%inclusion7 decks22 decks
17%synergy
Teferi's Protection
27%inclusion6 decks22 decks
12%synergy
Force of Will
23%inclusion5 decks22 decks
17%synergy
Mystical Tutor
23%inclusion5 decks22 decks
17%synergy
Thassa's Oracle
14%inclusion3 decks22 decks
11%synergy
Creatures
Erdwal Illuminator
59%inclusion13 decks22 decks
55%synergy
Kappa Cannoneer
59%inclusion13 decks22 decks
56%synergy
Alandra, Sky Dreamer
55%inclusion12 decks22 decks
51%synergy
Lonis, Cryptozoologist
50%inclusion11 decks22 decks
45%synergy
Cyberdrive Awakener
45%inclusion10 decks22 decks
43%synergy
Psychosis Crawler
45%inclusion10 decks22 decks
38%synergy
Piper Wright, Publick Reporter
41%inclusion9 decks22 decks
39%synergy
Private Eye
41%inclusion9 decks22 decks
40%synergy
Martha Jones
41%inclusion9 decks22 decks
39%synergy
Yotian Dissident
41%inclusion9 decks22 decks
40%synergy
Noble Hierarch
41%inclusion9 decks22 decks
15%synergy
Lavinia, Foil to Conspiracy
41%inclusion9 decks22 decks
40%synergy
Tamiyo, Inquisitive Student
36%inclusion8 decks22 decks
35%synergy
Esper Sentinel
36%inclusion8 decks22 decks
21%synergy
Junk Winder
36%inclusion8 decks22 decks
33%synergy
Merchant of Truth
36%inclusion8 decks22 decks
33%synergy
Displaced Dinosaurs
36%inclusion8 decks22 decks
34%synergy
Birds of Paradise
36%inclusion8 decks22 decks
2%synergy
Shimmer Dragon
36%inclusion8 decks22 decks
34%synergy
Senator Peacock
32%inclusion7 decks22 decks
31%synergy
Rosie Cotton of South Lane
32%inclusion7 decks22 decks
29%synergy
Homunculus Horde
32%inclusion7 decks22 decks
29%synergy
Duggan, Private Detective
27%inclusion6 decks22 decks
26%synergy
Ezrim, Agency Chief
27%inclusion6 decks22 decks
27%synergy
The Third Doctor
23%inclusion5 decks22 decks
21%synergy
Whirler Rogue
23%inclusion5 decks22 decks
21%synergy
Alquist Proft, Master Sleuth
23%inclusion5 decks22 decks
21%synergy
Emrakul's Messenger
23%inclusion5 decks22 decks
22%synergy
K-9, Mark I
18%inclusion4 decks22 decks
15%synergy
James, Wandering Dad
18%inclusion4 decks22 decks
18%synergy
Esix, Fractal Bloom
18%inclusion4 decks22 decks
16%synergy
Tireless Provisioner
18%inclusion4 decks22 decks
12%synergy
Minn, Wily Illusionist
18%inclusion4 decks22 decks
17%synergy
Chulane, Teller of Tales
18%inclusion4 decks22 decks
8%synergy
Peregrin Took
14%inclusion3 decks22 decks
9%synergy
Consecrated Sphinx
14%inclusion3 decks22 decks
9%synergy
The Council of Four
14%inclusion3 decks22 decks
9%synergy
Koma, Cosmos Serpent
14%inclusion3 decks22 decks
6%synergy
Craterhoof Behemoth
14%inclusion3 decks22 decks
7%synergy
Loran of the Third Path
14%inclusion3 decks22 decks
2%synergy
Sarah Jane Smith
14%inclusion3 decks22 decks
13%synergy
Scurry Oak
14%inclusion3 decks22 decks
13%synergy
Mondrak, Glory Dominus
14%inclusion3 decks22 decks
10%synergy
Lord Jyscal Guado
12%inclusion2 decks17 decks
9%synergy
Lyla, Holographic Assistant
12%inclusion2 decks17 decks
11%synergy
Tatyova, Benthic Druid
9.1%inclusion2 decks22 decks
2%synergy
Eternal Witness
9.1%inclusion2 decks22 decks
-5%synergy
Mischievous Mystic
9.1%inclusion2 decks22 decks
8%synergy
Nadir Kraken
9.1%inclusion2 decks22 decks
8%synergy
Llanowar Elves
9.1%inclusion2 decks22 decks
-5%synergy
Instants
Path to Exile
55%inclusion12 decks22 decks
7%synergy
Officious Interrogation
55%inclusion12 decks22 decks
52%synergy
Beast Within
41%inclusion9 decks22 decks
12%synergy
Heroic Intervention
36%inclusion8 decks22 decks
6%synergy
Generous Gift
36%inclusion8 decks22 decks
10%synergy
Disorder in the Court
32%inclusion7 decks22 decks
28%synergy
Arcane Denial
32%inclusion7 decks22 decks
15%synergy
An Offer You Can't Refuse
27%inclusion6 decks22 decks
1%synergy
Mana Drain
27%inclusion6 decks22 decks
18%synergy
Deduce
27%inclusion6 decks22 decks
26%synergy
Dispatch
23%inclusion5 decks22 decks
21%synergy
Dovin's Veto
23%inclusion5 decks22 decks
6%synergy
Dawn's Truce
23%inclusion5 decks22 decks
12%synergy
Second Harvest
23%inclusion5 decks22 decks
20%synergy
Growth Spiral
14%inclusion3 decks22 decks
0%synergy
Brainstorm
14%inclusion3 decks22 decks
5%synergy
Eladamri's Call
14%inclusion3 decks22 decks
3%synergy
Opt
14%inclusion3 decks22 decks
10%synergy
Swan Song
14%inclusion3 decks22 decks
-2%synergy
Stroke of Midnight
14%inclusion3 decks22 decks
5%synergy
Voidslime
14%inclusion3 decks22 decks
12%synergy
Confront the Unknown
9.1%inclusion2 decks22 decks
8%synergy
Clever Concealment
9.1%inclusion2 decks22 decks
6%synergy
Disruption Protocol
9.1%inclusion2 decks22 decks
9%synergy
Confirm Suspicions
9.1%inclusion2 decks22 decks
8%synergy
Reprieve
9.1%inclusion2 decks22 decks
8%synergy
Akroma's Will
9.1%inclusion2 decks22 decks
1%synergy
Moogles' Valor
5.9%inclusion1 decks17 decks
5%synergy
Sorceries
Rise and Shine
45%inclusion10 decks22 decks
43%synergy
Farseek
41%inclusion9 decks22 decks
-3%synergy
Cultivate
32%inclusion7 decks22 decks
-7%synergy
Supreme Verdict
27%inclusion6 decks22 decks
18%synergy
Nature's Lore
27%inclusion6 decks22 decks
0%synergy
Three Visits
23%inclusion5 decks22 decks
-2%synergy
Rampant Growth
23%inclusion5 decks22 decks
-3%synergy
Fumigate
18%inclusion4 decks22 decks
15%synergy
Kodama's Reach
14%inclusion3 decks22 decks
-6%synergy
They Went This Way
14%inclusion3 decks22 decks
13%synergy
Sevinne's Reclamation
9.1%inclusion2 decks22 decks
5%synergy
Fabricate
9.1%inclusion2 decks22 decks
7%synergy
Finale of Revelation
9.1%inclusion2 decks22 decks
7%synergy
Vanquish the Horde
9.1%inclusion2 decks22 decks
7%synergy
Explore
9.1%inclusion2 decks22 decks
4%synergy
Utility Artifacts
Inspiring Statuary
27%inclusion6 decks22 decks
23%synergy
Nettlecyst
23%inclusion5 decks22 decks
20%synergy
Thopter Fabricator
23%inclusion5 decks22 decks
22%synergy
Sensei's Divining Top
18%inclusion4 decks22 decks
15%synergy
Thousand Moons Smithy
14%inclusion3 decks22 decks
12%synergy
Krark-Clan Ironworks
14%inclusion3 decks22 decks
13%synergy
Swiftfoot Boots
14%inclusion3 decks22 decks
-14%synergy
Brotherhood Regalia
14%inclusion3 decks22 decks
12%synergy
Howling Mine
14%inclusion3 decks22 decks
11%synergy
Shorikai, Genesis Engine
14%inclusion3 decks22 decks
12%synergy
Unwinding Clock
9.1%inclusion2 decks22 decks
8%synergy
The One Ring
9.1%inclusion2 decks22 decks
3%synergy
Worldwalker Helm
9.1%inclusion2 decks22 decks
8%synergy
Winged Boots
9.1%inclusion2 decks22 decks
7%synergy
Lightning Greaves
9.1%inclusion2 decks22 decks
-10%synergy
Enchantments
On the Trail
50%inclusion11 decks22 decks
44%synergy
Wilderness Reclamation
45%inclusion10 decks22 decks
38%synergy
Doubling Season
36%inclusion8 decks22 decks
28%synergy
Proft's Eidetic Memory
36%inclusion8 decks22 decks
34%synergy
Ulvenwald Mysteries
23%inclusion5 decks22 decks
20%synergy
Knowledge Is Power
23%inclusion5 decks22 decks
21%synergy
Ongoing Investigation
18%inclusion4 decks22 decks
15%synergy
Parallel Lives
18%inclusion4 decks22 decks
14%synergy
Mystic Remora
18%inclusion4 decks22 decks
7%synergy
Propaganda
18%inclusion4 decks22 decks
7%synergy
Trouble in Pairs
18%inclusion4 decks22 decks
14%synergy
Sylvan Library
14%inclusion3 decks22 decks
7%synergy
Thorough Investigation
14%inclusion3 decks22 decks
12%synergy
Search the Premises
9.1%inclusion2 decks22 decks
7%synergy
Unstoppable Plan
9.1%inclusion2 decks22 decks
8%synergy
Case of the Pilfered Proof
9.1%inclusion2 decks22 decks
9%synergy
Wild Growth
9.1%inclusion2 decks22 decks
-2%synergy
Leyline of Anticipation
9.1%inclusion2 decks22 decks
5%synergy
All That Glitters
9.1%inclusion2 decks22 decks
4%synergy
Primal Vigor
9.1%inclusion2 decks22 decks
7%synergy
Caretaker's Talent
9.1%inclusion2 decks22 decks
7%synergy
Dueling Grounds
9.1%inclusion2 decks22 decks
8%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
50%inclusion11 decks22 decks
47%synergy
Oko, Thief of Crowns
23%inclusion5 decks22 decks
19%synergy
Tamiyo, Field Researcher
23%inclusion5 decks22 decks
14%synergy
Elspeth, Storm Slayer
19%inclusion4 decks21 decks
17%synergy
Narset, Parter of Veils
14%inclusion3 decks22 decks
12%synergy
Jace, Wielder of Mysteries
9.1%inclusion2 decks22 decks
8%synergy
Teferi, Temporal Pilgrim
9.1%inclusion2 decks22 decks
8%synergy
Utility Lands
Reliquary Tower
68%inclusion15 decks22 decks
24%synergy
Rogue's Passage
41%inclusion9 decks22 decks
27%synergy
Urza's Saga
36%inclusion8 decks22 decks
33%synergy
Uthros, Titanic Godcore
29%inclusion5 decks17 decks
28%synergy
Mistrise Village
29%inclusion6 decks21 decks
22%synergy
Archway of Innovation
27%inclusion6 decks22 decks
26%synergy
Boseiju, Who Endures
23%inclusion5 decks22 decks
4%synergy
Otawara, Soaring City
23%inclusion5 decks22 decks
8%synergy
Minamo, School at Water's Edge
18%inclusion4 decks22 decks
13%synergy
Yavimaya, Cradle of Growth
18%inclusion4 decks22 decks
3%synergy
Ancient Den
14%inclusion3 decks22 decks
12%synergy
Ancient Tomb
14%inclusion3 decks22 decks
7%synergy
Command Beacon
14%inclusion3 decks22 decks
12%synergy
Tree of Tales
14%inclusion3 decks22 decks
12%synergy
Alchemist's Refuge
9.1%inclusion2 decks22 decks
2%synergy
Maze of Ith
9.1%inclusion2 decks22 decks
6%synergy
Seat of the Synod
9.1%inclusion2 decks22 decks
7%synergy
Lonely Sandbar
9.1%inclusion2 decks22 decks
7%synergy
Secluded Steppe
9.1%inclusion2 decks22 decks
7%synergy
Tranquil Thicket
9.1%inclusion2 decks22 decks
7%synergy
Academy Ruins
9.1%inclusion2 decks22 decks
7%synergy
Temple of the False God
9.1%inclusion2 decks22 decks
0%synergy
Zanarkand, Ancient Metropolis
5.9%inclusion1 decks17 decks
3%synergy
Secluded Starforge
5.9%inclusion1 decks17 decks
6%synergy
Mana Artifacts
Arcane Signet
95%inclusion21 decks22 decks
24%synergy
Sol Ring
95%inclusion21 decks22 decks
14%synergy
Talisman of Curiosity
59%inclusion13 decks22 decks
48%synergy
Five Hundred Year Diary
59%inclusion13 decks22 decks
56%synergy
Talisman of Progress
55%inclusion12 decks22 decks
44%synergy
Talisman of Unity
50%inclusion11 decks22 decks
39%synergy
Azorius Signet
27%inclusion6 decks22 decks
16%synergy
Basalt Monolith
18%inclusion4 decks22 decks
16%synergy
Lotus Petal
14%inclusion3 decks22 decks
9%synergy
Simic Signet
14%inclusion3 decks22 decks
3%synergy
Mox Amber
14%inclusion3 decks22 decks
10%synergy
Chrome Mox
14%inclusion3 decks22 decks
9%synergy
Thought Vessel
9.1%inclusion2 decks22 decks
-11%synergy
Mox Opal
9.1%inclusion2 decks22 decks
7%synergy
Lands
Command Tower
100%inclusion22 decks22 decks
10%synergy
Island
95%inclusion21 decks22 decks
2%synergy
Plains
95%inclusion21 decks22 decks
2%synergy
Forest
91%inclusion20 decks22 decks
-3%synergy
Breeding Pool
59%inclusion13 decks22 decks
15%synergy
Hallowed Fountain
59%inclusion13 decks22 decks
16%synergy
Windswept Heath
55%inclusion12 decks22 decks
22%synergy
Spara's Headquarters
55%inclusion12 decks22 decks
14%synergy
Temple Garden
55%inclusion12 decks22 decks
12%synergy
Prairie Stream
50%inclusion11 decks22 decks
4%synergy
Canopy Vista
50%inclusion11 decks22 decks
3%synergy
Flooded Strand
50%inclusion11 decks22 decks
18%synergy
Exotic Orchard
45%inclusion10 decks22 decks
-11%synergy
Hinterland Harbor
45%inclusion10 decks22 decks
-2%synergy
Seaside Citadel
41%inclusion9 decks22 decks
-12%synergy
Spire of Industry
41%inclusion9 decks22 decks
38%synergy
Glacial Fortress
36%inclusion8 decks22 decks
-9%synergy
Yavimaya Coast
36%inclusion8 decks22 decks
6%synergy
Sea of Clouds
36%inclusion8 decks22 decks
6%synergy
Overgrown Farmland
36%inclusion8 decks22 decks
13%synergy
Rejuvenating Springs
36%inclusion8 decks22 decks
1%synergy
Adarkar Wastes
36%inclusion8 decks22 decks
13%synergy
Dreamroot Cascade
36%inclusion8 decks22 decks
10%synergy
Deserted Beach
36%inclusion8 decks22 decks
15%synergy
Sungrass Prairie
32%inclusion7 decks22 decks
13%synergy
Misty Rainforest
32%inclusion7 decks22 decks
2%synergy
Brushland
32%inclusion7 decks22 decks
5%synergy
Skycloud Expanse
32%inclusion7 decks22 decks
13%synergy
Path of Ancestry
32%inclusion7 decks22 decks
7%synergy
Irrigated Farmland
27%inclusion6 decks22 decks
20%synergy
Sunpetal Grove
27%inclusion6 decks22 decks
-14%synergy
Bountiful Promenade
27%inclusion6 decks22 decks
-4%synergy
Floodfarm Verge
27%inclusion6 decks22 decks
19%synergy
Scattered Groves
23%inclusion5 decks22 decks
15%synergy
Selesnya Sanctuary
18%inclusion4 decks22 decks
3%synergy
Simic Growth Chamber
18%inclusion4 decks22 decks
2%synergy
Azorius Chancery
18%inclusion4 decks22 decks
3%synergy
Hengegate Pathway
18%inclusion4 decks22 decks
13%synergy
Barkchannel Pathway
18%inclusion4 decks22 decks
12%synergy
Branchloft Pathway
18%inclusion4 decks22 decks
12%synergy
Temple of Enlightenment
18%inclusion4 decks22 decks
-2%synergy
Willowrush Verge
18%inclusion4 decks22 decks
10%synergy
Hedge Maze
18%inclusion4 decks22 decks
8%synergy
Hushwood Verge
18%inclusion4 decks22 decks
8%synergy
Mana Confluence
18%inclusion4 decks22 decks
10%synergy
City of Brass
18%inclusion4 decks22 decks
10%synergy
Tundra
14%inclusion3 decks22 decks
1%synergy
Vineglimmer Snarl
14%inclusion3 decks22 decks
3%synergy
Port Town
14%inclusion3 decks22 decks
0%synergy
Verdant Catacombs
14%inclusion3 decks22 decks
6%synergy
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