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

Morska, Undersea Sleuth
Rank #299
25decks
As CommanderAs CardAverage DeckDecksView Precon
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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
Mana Artifacts
Lands
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Pensive Professor
13%inclusion1 decks8 decks
8%synergy
Striding Shotcaller
13%inclusion1 decks8 decks
12%synergy
Nev, the Practical Dean
13%inclusion1 decks8 decks
12%synergy
Harmonized Trio
13%inclusion1 decks8 decks
11%synergy
Moon Girl and Devil Dinosaur
7.7%inclusion1 decks13 decks
8%synergy
High Synergy Cards
Academy Manufactor
96%inclusion24 decks25 decks
90%synergy
Tamiyo's Journal
76%inclusion19 decks25 decks
73%synergy
Tangletrove Kelp
76%inclusion19 decks25 decks
73%synergy
Adrix and Nev, Twincasters
80%inclusion20 decks25 decks
73%synergy
Tireless Tracker
72%inclusion18 decks25 decks
66%synergy
Forensic Gadgeteer
64%inclusion16 decks25 decks
62%synergy
Urza, Lord High Artificer
60%inclusion15 decks25 decks
58%synergy
Teferi's Ageless Insight
64%inclusion16 decks25 decks
58%synergy
Kappa Cannoneer
60%inclusion15 decks25 decks
58%synergy
Detective of the Month
60%inclusion15 decks25 decks
57%synergy
Top Cards
Swords to Plowshares
88%inclusion22 decks25 decks
26%synergy
Counterspell
64%inclusion16 decks25 decks
26%synergy
Path to Exile
64%inclusion16 decks25 decks
16%synergy
Jaheira, Friend of the Forest
60%inclusion15 decks25 decks
56%synergy
Mechanized Production
60%inclusion15 decks25 decks
57%synergy
Jolrael, Mwonvuli Recluse
60%inclusion15 decks25 decks
51%synergy
Bennie Bracks, Zoologist
56%inclusion14 decks25 decks
53%synergy
Ethereal Investigator
56%inclusion14 decks25 decks
54%synergy
Erdwal Illuminator
56%inclusion14 decks25 decks
53%synergy
Officious Interrogation
56%inclusion14 decks25 decks
54%synergy
Game Changers
Rhystic Study
68%inclusion17 decks25 decks
48%synergy
Smothering Tithe
56%inclusion14 decks25 decks
40%synergy
Seedborn Muse
52%inclusion13 decks25 decks
41%synergy
Farewell
48%inclusion12 decks25 decks
31%synergy
Fierce Guardianship
36%inclusion9 decks25 decks
22%synergy
Cyclonic Rift
36%inclusion9 decks25 decks
18%synergy
Teferi's Protection
32%inclusion8 decks25 decks
18%synergy
Enlightened Tutor
32%inclusion8 decks25 decks
18%synergy
Mystical Tutor
28%inclusion7 decks25 decks
23%synergy
Consecrated Sphinx
20%inclusion5 decks25 decks
15%synergy
Creatures
Lonis, Cryptozoologist
52%inclusion13 decks25 decks
48%synergy
Kellan, Inquisitive Prodigy
52%inclusion13 decks25 decks
48%synergy
Lonis, Genetics Expert
52%inclusion13 decks25 decks
51%synergy
Cyberdrive Awakener
48%inclusion12 decks25 decks
46%synergy
Psychosis Crawler
48%inclusion12 decks25 decks
40%synergy
Alandra, Sky Dreamer
48%inclusion12 decks25 decks
45%synergy
Tamiyo, Inquisitive Student
44%inclusion11 decks25 decks
43%synergy
Piper Wright, Publick Reporter
40%inclusion10 decks25 decks
39%synergy
Martha Jones
40%inclusion10 decks25 decks
39%synergy
Noble Hierarch
40%inclusion10 decks25 decks
14%synergy
Displaced Dinosaurs
40%inclusion10 decks25 decks
38%synergy
Birds of Paradise
40%inclusion10 decks25 decks
5%synergy
Esper Sentinel
36%inclusion9 decks25 decks
21%synergy
Yotian Dissident
36%inclusion9 decks25 decks
35%synergy
Homunculus Horde
36%inclusion9 decks25 decks
33%synergy
Shimmer Dragon
36%inclusion9 decks25 decks
34%synergy
Private Eye
32%inclusion8 decks25 decks
31%synergy
Merchant of Truth
32%inclusion8 decks25 decks
29%synergy
Lavinia, Foil to Conspiracy
32%inclusion8 decks25 decks
31%synergy
Senator Peacock
28%inclusion7 decks25 decks
27%synergy
Rosie Cotton of South Lane
28%inclusion7 decks25 decks
26%synergy
Junk Winder
28%inclusion7 decks25 decks
26%synergy
Alquist Proft, Master Sleuth
28%inclusion7 decks25 decks
27%synergy
Ezrim, Agency Chief
28%inclusion7 decks25 decks
27%synergy
Krang, the All-Powerful
25%inclusion3 decks12 decks
24%synergy
Duggan, Private Detective
20%inclusion5 decks25 decks
19%synergy
The Third Doctor
20%inclusion5 decks25 decks
19%synergy
Koma, Cosmos Serpent
20%inclusion5 decks25 decks
13%synergy
Whirler Rogue
20%inclusion5 decks25 decks
18%synergy
James, Wandering Dad
20%inclusion5 decks25 decks
19%synergy
Emrakul's Messenger
20%inclusion5 decks25 decks
19%synergy
Mutagen Man, Living Ooze
17%inclusion2 decks12 decks
16%synergy
Baxter, Fly in the Ointment
17%inclusion2 decks12 decks
16%synergy
K-9, Mark I
16%inclusion4 decks25 decks
13%synergy
Graf Mole
16%inclusion4 decks25 decks
15%synergy
Esix, Fractal Bloom
16%inclusion4 decks25 decks
14%synergy
Minn, Wily Illusionist
16%inclusion4 decks25 decks
15%synergy
Lyla, Holographic Assistant
15%inclusion3 decks20 decks
14%synergy
Wan Shi Tong, Librarian
13%inclusion2 decks16 decks
5%synergy
Tatyova, Benthic Druid
12%inclusion3 decks25 decks
5%synergy
Bloom Tender
12%inclusion3 decks25 decks
0%synergy
Thassa's Oracle
12%inclusion3 decks25 decks
10%synergy
Mischievous Mystic
12%inclusion3 decks25 decks
11%synergy
Craterhoof Behemoth
12%inclusion3 decks25 decks
5%synergy
Enduring Curiosity
12%inclusion3 decks25 decks
9%synergy
Thought Monitor
12%inclusion3 decks25 decks
10%synergy
Faerie Mastermind
12%inclusion3 decks25 decks
3%synergy
Tireless Provisioner
12%inclusion3 decks25 decks
6%synergy
Loran of the Third Path
12%inclusion3 decks25 decks
0%synergy
Selvala, Explorer Returned
12%inclusion3 decks25 decks
3%synergy
Instants
Heroic Intervention
44%inclusion11 decks25 decks
14%synergy
Generous Gift
40%inclusion10 decks25 decks
15%synergy
Disorder in the Court
36%inclusion9 decks25 decks
33%synergy
Arcane Denial
36%inclusion9 decks25 decks
19%synergy
Beast Within
32%inclusion8 decks25 decks
5%synergy
An Offer You Can't Refuse
28%inclusion7 decks25 decks
0%synergy
Dovin's Veto
24%inclusion6 decks25 decks
7%synergy
Mana Drain
24%inclusion6 decks25 decks
14%synergy
Deduce
24%inclusion6 decks25 decks
23%synergy
Dispatch
20%inclusion5 decks25 decks
18%synergy
Force of Will
20%inclusion5 decks25 decks
14%synergy
Negate
16%inclusion4 decks25 decks
2%synergy
Dawn's Truce
16%inclusion4 decks25 decks
6%synergy
Eladamri's Call
16%inclusion4 decks25 decks
6%synergy
Second Harvest
16%inclusion4 decks25 decks
14%synergy
Worldly Tutor
16%inclusion4 decks25 decks
5%synergy
Growth Spiral
12%inclusion3 decks25 decks
-2%synergy
Brainstorm
12%inclusion3 decks25 decks
3%synergy
Opt
12%inclusion3 decks25 decks
9%synergy
Swan Song
12%inclusion3 decks25 decks
-5%synergy
Stroke of Midnight
12%inclusion3 decks25 decks
4%synergy
Voidslime
12%inclusion3 decks25 decks
11%synergy
Akroma's Will
12%inclusion3 decks25 decks
4%synergy
Mirrorform
8.3%inclusion1 decks12 decks
8%synergy
Confront the Unknown
8.0%inclusion2 decks25 decks
7%synergy
Archdruid's Charm
8.0%inclusion2 decks25 decks
6%synergy
Clever Concealment
8.0%inclusion2 decks25 decks
5%synergy
Disruption Protocol
8.0%inclusion2 decks25 decks
8%synergy
Blue Sun's Zenith
8.0%inclusion2 decks25 decks
7%synergy
Permission Denied
8.0%inclusion2 decks25 decks
7%synergy
Confirm Suspicions
8.0%inclusion2 decks25 decks
7%synergy
No More Lies
8.0%inclusion2 decks25 decks
7%synergy
Reprieve
8.0%inclusion2 decks25 decks
7%synergy
Judgment of Alexander
5.6%inclusion1 decks18 decks
5%synergy
Moogles' Valor
5.0%inclusion1 decks20 decks
5%synergy
Sorceries
Farseek
44%inclusion11 decks25 decks
-1%synergy
Rise and Shine
40%inclusion10 decks25 decks
38%synergy
Cultivate
32%inclusion8 decks25 decks
-6%synergy
Nature's Lore
28%inclusion7 decks25 decks
1%synergy
Three Visits
24%inclusion6 decks25 decks
-2%synergy
Fumigate
24%inclusion6 decks25 decks
22%synergy
Supreme Verdict
20%inclusion5 decks25 decks
11%synergy
Kodama's Reach
16%inclusion4 decks25 decks
-2%synergy
Rampant Growth
16%inclusion4 decks25 decks
-9%synergy
Follow the Bodies
12%inclusion3 decks25 decks
11%synergy
Fabricate
12%inclusion3 decks25 decks
10%synergy
They Went This Way
12%inclusion3 decks25 decks
11%synergy
Finale of Revelation
12%inclusion3 decks25 decks
11%synergy
Explore
12%inclusion3 decks25 decks
7%synergy
Sygg's Command
8.3%inclusion1 decks12 decks
8%synergy
Lessons from Life
8.3%inclusion1 decks12 decks
7%synergy
Sevinne's Reclamation
8.0%inclusion2 decks25 decks
4%synergy
Vanquish the Horde
8.0%inclusion2 decks25 decks
6%synergy
Organic Extinction
8.0%inclusion2 decks25 decks
6%synergy
Utility Artifacts
Idol of Oblivion
48%inclusion12 decks25 decks
44%synergy
Inspiring Statuary
32%inclusion8 decks25 decks
28%synergy
Nettlecyst
20%inclusion5 decks25 decks
18%synergy
Thopter Fabricator
20%inclusion5 decks25 decks
20%synergy
Sensei's Divining Top
16%inclusion4 decks25 decks
13%synergy
Thousand Moons Smithy
12%inclusion3 decks25 decks
11%synergy
Krark-Clan Ironworks
12%inclusion3 decks25 decks
11%synergy
Brotherhood Regalia
12%inclusion3 decks25 decks
11%synergy
Chronicle of Victory
8.3%inclusion1 decks12 decks
6%synergy
Unwinding Clock
8.0%inclusion2 decks25 decks
7%synergy
The One Ring
8.0%inclusion2 decks25 decks
2%synergy
Trailblazer's Boots
8.0%inclusion2 decks25 decks
7%synergy
The Great Henge
8.0%inclusion2 decks25 decks
0%synergy
Worldwalker Helm
8.0%inclusion2 decks25 decks
7%synergy
Winged Boots
8.0%inclusion2 decks25 decks
6%synergy
Swiftfoot Boots
8.0%inclusion2 decks25 decks
-20%synergy
Lightning Greaves
8.0%inclusion2 decks25 decks
-11%synergy
Howling Mine
8.0%inclusion2 decks25 decks
5%synergy
Alhammarret's Archive
8.0%inclusion2 decks25 decks
7%synergy
Venser's Journal
8.0%inclusion2 decks25 decks
7%synergy
Astrologian's Planisphere
5.0%inclusion1 decks20 decks
5%synergy
Enchantments
Doubling Season
48%inclusion12 decks25 decks
40%synergy
On the Trail
40%inclusion10 decks25 decks
34%synergy
Wilderness Reclamation
36%inclusion9 decks25 decks
29%synergy
Proft's Eidetic Memory
32%inclusion8 decks25 decks
29%synergy
Mystic Remora
24%inclusion6 decks25 decks
13%synergy
Ulvenwald Mysteries
20%inclusion5 decks25 decks
18%synergy
Parallel Lives
20%inclusion5 decks25 decks
17%synergy
Knowledge Is Power
20%inclusion5 decks25 decks
18%synergy
Trouble in Pairs
20%inclusion5 decks25 decks
16%synergy
Propaganda
16%inclusion4 decks25 decks
4%synergy
Ongoing Investigation
12%inclusion3 decks25 decks
10%synergy
Anointed Procession
12%inclusion3 decks25 decks
9%synergy
Sylvan Library
12%inclusion3 decks25 decks
6%synergy
Level Up
8.3%inclusion1 decks12 decks
7%synergy
Search the Premises
8.0%inclusion2 decks25 decks
6%synergy
Wizard Class
8.0%inclusion2 decks25 decks
-2%synergy
Unstoppable Plan
8.0%inclusion2 decks25 decks
7%synergy
Simic Ascendancy
8.0%inclusion2 decks25 decks
-3%synergy
Case of the Pilfered Proof
8.0%inclusion2 decks25 decks
8%synergy
Wild Growth
8.0%inclusion2 decks25 decks
-2%synergy
Aura Shards
8.0%inclusion2 decks25 decks
1%synergy
Leyline of Anticipation
8.0%inclusion2 decks25 decks
4%synergy
Hardened Scales
8.0%inclusion2 decks25 decks
-12%synergy
Primal Vigor
8.0%inclusion2 decks25 decks
6%synergy
Caretaker's Talent
8.0%inclusion2 decks25 decks
6%synergy
Thorough Investigation
8.0%inclusion2 decks25 decks
7%synergy
Dueling Grounds
8.0%inclusion2 decks25 decks
7%synergy
The Legend of Kuruk
6.3%inclusion1 decks16 decks
5%synergy
Super State
5.0%inclusion1 decks20 decks
4%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
48%inclusion12 decks25 decks
46%synergy
Tamiyo, Field Researcher
24%inclusion6 decks25 decks
14%synergy
Oko, Thief of Crowns
20%inclusion5 decks25 decks
16%synergy
Elspeth, Storm Slayer
17%inclusion4 decks24 decks
15%synergy
Jace, Wielder of Mysteries
12%inclusion3 decks25 decks
11%synergy
Teferi, Temporal Pilgrim
8.0%inclusion2 decks25 decks
7%synergy
Narset, Parter of Veils
8.0%inclusion2 decks25 decks
6%synergy
Teferi, Hero of Dominaria
8.0%inclusion2 decks25 decks
7%synergy
Utility Lands
Reliquary Tower
68%inclusion17 decks25 decks
25%synergy
Urza's Saga
32%inclusion8 decks25 decks
29%synergy
Rogue's Passage
32%inclusion8 decks25 decks
18%synergy
Archway of Innovation
28%inclusion7 decks25 decks
27%synergy
Mistrise Village
25%inclusion6 decks24 decks
19%synergy
Uthros, Titanic Godcore
25%inclusion5 decks20 decks
24%synergy
Otawara, Soaring City
20%inclusion5 decks25 decks
5%synergy
Minamo, School at Water's Edge
16%inclusion4 decks25 decks
11%synergy
Yavimaya, Cradle of Growth
16%inclusion4 decks25 decks
1%synergy
Boseiju, Who Endures
16%inclusion4 decks25 decks
-3%synergy
Ancient Den
12%inclusion3 decks25 decks
10%synergy
Ancient Tomb
12%inclusion3 decks25 decks
6%synergy
Lonely Sandbar
12%inclusion3 decks25 decks
10%synergy
Command Beacon
12%inclusion3 decks25 decks
10%synergy
Tree of Tales
12%inclusion3 decks25 decks
10%synergy
Secluded Steppe
12%inclusion3 decks25 decks
10%synergy
Tranquil Thicket
12%inclusion3 decks25 decks
10%synergy
Alchemist's Refuge
8.0%inclusion2 decks25 decks
1%synergy
Maze of Ith
8.0%inclusion2 decks25 decks
5%synergy
Seat of the Synod
8.0%inclusion2 decks25 decks
6%synergy
Fountainport
8.0%inclusion2 decks25 decks
7%synergy
Academy Ruins
8.0%inclusion2 decks25 decks
6%synergy
Zanarkand, Ancient Metropolis
5.0%inclusion1 decks20 decks
2%synergy
Mana Artifacts
Sol Ring
100%inclusion25 decks25 decks
19%synergy
Arcane Signet
88%inclusion22 decks25 decks
17%synergy
Talisman of Curiosity
52%inclusion13 decks25 decks
42%synergy
Five Hundred Year Diary
52%inclusion13 decks25 decks
50%synergy
Talisman of Progress
48%inclusion12 decks25 decks
38%synergy
Talisman of Unity
44%inclusion11 decks25 decks
34%synergy
Basalt Monolith
24%inclusion6 decks25 decks
22%synergy
Azorius Signet
24%inclusion6 decks25 decks
15%synergy
Lotus Petal
12%inclusion3 decks25 decks
7%synergy
Simic Signet
12%inclusion3 decks25 decks
3%synergy
Mox Amber
12%inclusion3 decks25 decks
8%synergy
Thought Vessel
12%inclusion3 decks25 decks
-8%synergy
Chrome Mox
12%inclusion3 decks25 decks
7%synergy
Chromatic Lantern
8.0%inclusion2 decks25 decks
2%synergy
Thran Turbine
8.0%inclusion2 decks25 decks
8%synergy
Mox Opal
8.0%inclusion2 decks25 decks
6%synergy
Lands
Command Tower
96%inclusion24 decks25 decks
5%synergy
Island
96%inclusion24 decks25 decks
2%synergy
Plains
96%inclusion24 decks25 decks
3%synergy
Forest
92%inclusion23 decks25 decks
-2%synergy
Breeding Pool
60%inclusion15 decks25 decks
15%synergy
Windswept Heath
56%inclusion14 decks25 decks
23%synergy
Hallowed Fountain
56%inclusion14 decks25 decks
12%synergy
Temple Garden
56%inclusion14 decks25 decks
12%synergy
Spara's Headquarters
52%inclusion13 decks25 decks
13%synergy
Flooded Strand
52%inclusion13 decks25 decks
20%synergy
Exotic Orchard
48%inclusion12 decks25 decks
-9%synergy
Prairie Stream
44%inclusion11 decks25 decks
-2%synergy
Canopy Vista
44%inclusion11 decks25 decks
-2%synergy
Hinterland Harbor
44%inclusion11 decks25 decks
-5%synergy
Glacial Fortress
40%inclusion10 decks25 decks
-7%synergy
Seaside Citadel
40%inclusion10 decks25 decks
-12%synergy
Yavimaya Coast
40%inclusion10 decks25 decks
9%synergy
Sea of Clouds
40%inclusion10 decks25 decks
11%synergy
Rejuvenating Springs
40%inclusion10 decks25 decks
6%synergy
Dreamroot Cascade
40%inclusion10 decks25 decks
13%synergy
Brushland
36%inclusion9 decks25 decks
7%synergy
Overgrown Farmland
36%inclusion9 decks25 decks
14%synergy
Adarkar Wastes
36%inclusion9 decks25 decks
11%synergy
Deserted Beach
36%inclusion9 decks25 decks
16%synergy
Misty Rainforest
32%inclusion8 decks25 decks
2%synergy
Bountiful Promenade
32%inclusion8 decks25 decks
2%synergy
Spire of Industry
28%inclusion7 decks25 decks
25%synergy
Simic Growth Chamber
24%inclusion6 decks25 decks
9%synergy
Sunpetal Grove
24%inclusion6 decks25 decks
-20%synergy
Irrigated Farmland
24%inclusion6 decks25 decks
18%synergy
Skycloud Expanse
24%inclusion6 decks25 decks
5%synergy
Hedge Maze
24%inclusion6 decks25 decks
14%synergy
Selesnya Sanctuary
20%inclusion5 decks25 decks
7%synergy
Sungrass Prairie
20%inclusion5 decks25 decks
0%synergy
Azorius Chancery
20%inclusion5 decks25 decks
6%synergy
Scattered Groves
20%inclusion5 decks25 decks
14%synergy
Hengegate Pathway
20%inclusion5 decks25 decks
15%synergy
Barkchannel Pathway
20%inclusion5 decks25 decks
14%synergy
Branchloft Pathway
20%inclusion5 decks25 decks
14%synergy
Path of Ancestry
20%inclusion5 decks25 decks
-5%synergy
Floodfarm Verge
20%inclusion5 decks25 decks
11%synergy
Temple of Enlightenment
16%inclusion4 decks25 decks
-4%synergy
Meticulous Archive
16%inclusion4 decks25 decks
7%synergy
Hushwood Verge
16%inclusion4 decks25 decks
6%synergy
Lush Portico
16%inclusion4 decks25 decks
6%synergy
City of Brass
16%inclusion4 decks25 decks
7%synergy
Tundra
12%inclusion3 decks25 decks
-1%synergy
Fabled Passage
12%inclusion3 decks25 decks
1%synergy
Vineglimmer Snarl
12%inclusion3 decks25 decks
1%synergy
Port Town
12%inclusion3 decks25 decks
-1%synergy
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