Morska, Undersea Sleuth (Commander) - Upgraded Card Draw

Morska, Undersea Sleuth
Rank #240
31decks
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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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Meanders Guide
8.3%inclusion1 decks12 decks
8%synergy
Prismatic Undercurrents
8.3%inclusion1 decks12 decks
8%synergy
Deepchannel Duelist
8.3%inclusion1 decks12 decks
8%synergy
Mirrorform
7.7%inclusion1 decks13 decks
7%synergy
Silvergill Mentor
7.7%inclusion1 decks13 decks
7%synergy
High Synergy Cards
Detective of the Month
81%inclusion25 decks31 decks
78%synergy
Academy Manufactor
81%inclusion25 decks31 decks
74%synergy
Tezzeret, Betrayer of Flesh
74%inclusion23 decks31 decks
72%synergy
Tireless Tracker
77%inclusion24 decks31 decks
71%synergy
Adrix and Nev, Twincasters
77%inclusion24 decks31 decks
69%synergy
Teferi's Ageless Insight
74%inclusion23 decks31 decks
68%synergy
Lonis, Cryptozoologist
71%inclusion22 decks31 decks
67%synergy
Inspiring Statuary
68%inclusion21 decks31 decks
63%synergy
Tangletrove Kelp
65%inclusion20 decks31 decks
61%synergy
Erdwal Illuminator
61%inclusion19 decks31 decks
58%synergy
Top Cards
Swords to Plowshares
77%inclusion24 decks31 decks
15%synergy
Idol of Oblivion
61%inclusion19 decks31 decks
56%synergy
Ethereal Investigator
58%inclusion18 decks31 decks
55%synergy
Merchant of Truth
58%inclusion18 decks31 decks
55%synergy
Jolrael, Mwonvuli Recluse
58%inclusion18 decks31 decks
49%synergy
On the Trail
55%inclusion17 decks31 decks
49%synergy
Disorder in the Court
55%inclusion17 decks31 decks
51%synergy
Kappa Cannoneer
55%inclusion17 decks31 decks
52%synergy
Bennie Bracks, Zoologist
52%inclusion16 decks31 decks
48%synergy
Wilderness Reclamation
52%inclusion16 decks31 decks
45%synergy
Game Changers
Farewell
42%inclusion13 decks31 decks
24%synergy
Smothering Tithe
29%inclusion9 decks31 decks
13%synergy
Rhystic Study
26%inclusion8 decks31 decks
6%synergy
Seedborn Muse
23%inclusion7 decks31 decks
12%synergy
Consecrated Sphinx
10%inclusion3 decks31 decks
5%synergy
Fierce Guardianship
10%inclusion3 decks31 decks
-5%synergy
Cyclonic Rift
10%inclusion3 decks31 decks
-9%synergy
The One Ring
6.5%inclusion2 decks31 decks
0%synergy
Creatures
Alandra, Sky Dreamer
52%inclusion16 decks31 decks
49%synergy
Forensic Gadgeteer
48%inclusion15 decks31 decks
46%synergy
Jaheira, Friend of the Forest
45%inclusion14 decks31 decks
41%synergy
Junk Winder
45%inclusion14 decks31 decks
42%synergy
Shimmer Dragon
45%inclusion14 decks31 decks
43%synergy
Psychosis Crawler
42%inclusion13 decks31 decks
34%synergy
Kellan, Inquisitive Prodigy
42%inclusion13 decks31 decks
37%synergy
Whirler Rogue
39%inclusion12 decks31 decks
37%synergy
Cyberdrive Awakener
35%inclusion11 decks31 decks
33%synergy
Thought Monitor
35%inclusion11 decks31 decks
33%synergy
Urza, Lord High Artificer
35%inclusion11 decks31 decks
33%synergy
Piper Wright, Publick Reporter
32%inclusion10 decks31 decks
31%synergy
Innocuous Researcher
32%inclusion10 decks31 decks
31%synergy
Aerial Extortionist
29%inclusion9 decks31 decks
26%synergy
Homunculus Horde
29%inclusion9 decks31 decks
26%synergy
Peregrin Took
26%inclusion8 decks31 decks
22%synergy
Lonis, Genetics Expert
26%inclusion8 decks31 decks
25%synergy
Esix, Fractal Bloom
26%inclusion8 decks31 decks
24%synergy
Selvala, Explorer Returned
26%inclusion8 decks31 decks
17%synergy
Wavesifter
26%inclusion8 decks31 decks
24%synergy
Graf Mole
23%inclusion7 decks31 decks
22%synergy
Martha Jones
23%inclusion7 decks31 decks
21%synergy
Koma, Cosmos Serpent
23%inclusion7 decks31 decks
15%synergy
Chulane, Teller of Tales
23%inclusion7 decks31 decks
12%synergy
Emrakul's Messenger
23%inclusion7 decks31 decks
22%synergy
Duggan, Private Detective
19%inclusion6 decks31 decks
18%synergy
Noble Hierarch
19%inclusion6 decks31 decks
-6%synergy
Faerie Mastermind
19%inclusion6 decks31 decks
11%synergy
Lavinia, Foil to Conspiracy
19%inclusion6 decks31 decks
18%synergy
Mondrak, Glory Dominus
19%inclusion6 decks31 decks
16%synergy
The Unagi of Kyoshi Island
19%inclusion3 decks16 decks
15%synergy
Mischievous Mystic
16%inclusion5 decks31 decks
15%synergy
Hydroid Krasis
16%inclusion5 decks31 decks
12%synergy
Birds of Paradise
16%inclusion5 decks31 decks
-18%synergy
Minn, Wily Illusionist
16%inclusion5 decks31 decks
15%synergy
Alquist Proft, Master Sleuth
16%inclusion5 decks31 decks
15%synergy
Rosie Cotton of South Lane
13%inclusion4 decks31 decks
10%synergy
Tamiyo, Inquisitive Student
13%inclusion4 decks31 decks
12%synergy
Private Eye
13%inclusion4 decks31 decks
12%synergy
The Third Doctor
13%inclusion4 decks31 decks
12%synergy
Nadir Kraken
13%inclusion4 decks31 decks
12%synergy
Esper Sentinel
13%inclusion4 decks31 decks
-2%synergy
Chasm Skulker
13%inclusion4 decks31 decks
4%synergy
Stridehangar Automaton
13%inclusion4 decks31 decks
13%synergy
Laboratory Maniac
13%inclusion4 decks31 decks
10%synergy
Displaced Dinosaurs
13%inclusion4 decks31 decks
11%synergy
Wan Shi Tong, Librarian
12%inclusion2 decks17 decks
4%synergy
The Council of Four
10%inclusion3 decks31 decks
5%synergy
Vnwxt, Verbose Host
10%inclusion3 decks31 decks
9%synergy
Yotian Dissident
10%inclusion3 decks31 decks
9%synergy
Instants
Counterspell
52%inclusion16 decks31 decks
14%synergy
Officious Interrogation
52%inclusion16 decks31 decks
49%synergy
Path to Exile
42%inclusion13 decks31 decks
-6%synergy
Dovin's Veto
29%inclusion9 decks31 decks
13%synergy
Heroic Intervention
29%inclusion9 decks31 decks
-2%synergy
Negate
23%inclusion7 decks31 decks
8%synergy
Arcane Denial
23%inclusion7 decks31 decks
5%synergy
Beast Within
19%inclusion6 decks31 decks
-8%synergy
Generous Gift
16%inclusion5 decks31 decks
-10%synergy
Dispatch
13%inclusion4 decks31 decks
11%synergy
An Offer You Can't Refuse
13%inclusion4 decks31 decks
-14%synergy
Brainstorm
13%inclusion4 decks31 decks
4%synergy
Three Steps Ahead
10%inclusion3 decks31 decks
8%synergy
Growth Spiral
10%inclusion3 decks31 decks
-4%synergy
Eladamri's Call
10%inclusion3 decks31 decks
-1%synergy
Second Harvest
10%inclusion3 decks31 decks
7%synergy
Swan Song
10%inclusion3 decks31 decks
-7%synergy
Hindering Light
10%inclusion3 decks31 decks
8%synergy
Stroke of Midnight
10%inclusion3 decks31 decks
1%synergy
Confirm Suspicions
10%inclusion3 decks31 decks
9%synergy
Mystic Confluence
10%inclusion3 decks31 decks
9%synergy
Desynchronization
10%inclusion3 decks31 decks
9%synergy
Muddle the Mixture
6.5%inclusion2 decks31 decks
5%synergy
Disdainful Stroke
6.5%inclusion2 decks31 decks
6%synergy
Fog
6.5%inclusion2 decks31 decks
3%synergy
Dawn's Truce
6.5%inclusion2 decks31 decks
-4%synergy
Stubborn Denial
6.5%inclusion2 decks31 decks
5%synergy
Flare of Denial
6.5%inclusion2 decks31 decks
4%synergy
Opt
6.5%inclusion2 decks31 decks
3%synergy
Mana Drain
6.5%inclusion2 decks31 decks
-3%synergy
Aetherize
6.5%inclusion2 decks31 decks
3%synergy
Archmage's Charm
6.5%inclusion2 decks31 decks
6%synergy
Whirlwind Denial
6.5%inclusion2 decks31 decks
6%synergy
Tamiyo's Safekeeping
6.5%inclusion2 decks31 decks
4%synergy
Confound
6.5%inclusion2 decks31 decks
6%synergy
Spell Pierce
6.5%inclusion2 decks31 decks
5%synergy
March of Swirling Mist
6.5%inclusion2 decks31 decks
6%synergy
Deduce
6.5%inclusion2 decks31 decks
5%synergy
Reprieve
6.5%inclusion2 decks31 decks
5%synergy
Long River's Pull
6.5%inclusion2 decks31 decks
-2%synergy
Sorceries
Finale of Revelation
32%inclusion10 decks31 decks
31%synergy
Rise and Shine
29%inclusion9 decks31 decks
27%synergy
Follow the Bodies
26%inclusion8 decks31 decks
25%synergy
Fumigate
23%inclusion7 decks31 decks
20%synergy
Farseek
19%inclusion6 decks31 decks
-25%synergy
Three Visits
16%inclusion5 decks31 decks
-9%synergy
Organic Extinction
16%inclusion5 decks31 decks
14%synergy
Austere Command
13%inclusion4 decks31 decks
4%synergy
Nature's Lore
13%inclusion4 decks31 decks
-15%synergy
Cultivate
13%inclusion4 decks31 decks
-25%synergy
Explore
13%inclusion4 decks31 decks
8%synergy
Kodama's Reach
10%inclusion3 decks31 decks
-10%synergy
Thoughtcast
10%inclusion3 decks31 decks
9%synergy
Sygg's Command
7.7%inclusion1 decks13 decks
7%synergy
Ponder
6.5%inclusion2 decks31 decks
3%synergy
No Witnesses
6.5%inclusion2 decks31 decks
6%synergy
Requisition Raid
6.5%inclusion2 decks31 decks
3%synergy
Gitaxian Probe
6.5%inclusion2 decks31 decks
5%synergy
Skyshroud Claim
6.5%inclusion2 decks31 decks
3%synergy
Winds of Abandon
6.5%inclusion2 decks31 decks
5%synergy
Tempt with Discovery
6.5%inclusion2 decks31 decks
-2%synergy
Expel the Interlopers
6.5%inclusion2 decks31 decks
3%synergy
Rampant Growth
6.5%inclusion2 decks31 decks
-20%synergy
Vanquish the Horde
6.5%inclusion2 decks31 decks
5%synergy
The Battle of Bywater
6.5%inclusion2 decks31 decks
4%synergy
Doppelgang
6.5%inclusion2 decks31 decks
5%synergy
Overwhelming Stampede
6.5%inclusion2 decks31 decks
2%synergy
Approach of the Second Sun
6.5%inclusion2 decks31 decks
2%synergy
Sylvan Scrying
6.5%inclusion2 decks31 decks
5%synergy
Sunfall
6.5%inclusion2 decks31 decks
6%synergy
Shared Roots
6.3%inclusion1 decks16 decks
0%synergy
Secret of Bloodbending
5.9%inclusion1 decks17 decks
5%synergy
Utility Artifacts
Tamiyo's Journal
42%inclusion13 decks31 decks
39%synergy
Nettlecyst
32%inclusion10 decks31 decks
30%synergy
Alhammarret's Archive
19%inclusion6 decks31 decks
18%synergy
Swiftfoot Boots
16%inclusion5 decks31 decks
-12%synergy
Radiant Lotus
10%inclusion3 decks31 decks
9%synergy
Ransom Note
10%inclusion3 decks31 decks
9%synergy
Krark-Clan Ironworks
10%inclusion3 decks31 decks
9%synergy
Font of Mythos
10%inclusion3 decks31 decks
9%synergy
Thopter Fabricator
10%inclusion3 decks31 decks
9%synergy
Lightning Greaves
10%inclusion3 decks31 decks
-10%synergy
Howling Mine
10%inclusion3 decks31 decks
7%synergy
Wedding Ring
6.5%inclusion2 decks31 decks
3%synergy
Sensei's Divining Top
6.5%inclusion2 decks31 decks
3%synergy
Repurposing Bay
6.5%inclusion2 decks31 decks
6%synergy
Investigator's Journal
6.5%inclusion2 decks31 decks
6%synergy
Mithril Coat
6.5%inclusion2 decks31 decks
4%synergy
Vexing Bauble
6.5%inclusion2 decks31 decks
6%synergy
Transmutation Font
6.5%inclusion2 decks31 decks
6%synergy
Brotherhood Regalia
6.5%inclusion2 decks31 decks
5%synergy
Magnifying Glass
6.5%inclusion2 decks31 decks
6%synergy
Enchantments
Mechanized Production
45%inclusion14 decks31 decks
42%synergy
Ongoing Investigation
45%inclusion14 decks31 decks
42%synergy
Ulvenwald Mysteries
42%inclusion13 decks31 decks
40%synergy
Knowledge Is Power
32%inclusion10 decks31 decks
30%synergy
Armed with Proof
29%inclusion9 decks31 decks
27%synergy
Search the Premises
26%inclusion8 decks31 decks
23%synergy
Proft's Eidetic Memory
23%inclusion7 decks31 decks
20%synergy
Doubling Season
16%inclusion5 decks31 decks
8%synergy
Wizard Class
16%inclusion5 decks31 decks
7%synergy
Thorough Investigation
16%inclusion5 decks31 decks
15%synergy
Killer Service
13%inclusion4 decks31 decks
12%synergy
Parallel Lives
13%inclusion4 decks31 decks
9%synergy
Mystic Remora
13%inclusion4 decks31 decks
1%synergy
Sylvan Library
13%inclusion4 decks31 decks
7%synergy
Trouble in Pairs
13%inclusion4 decks31 decks
9%synergy
Shadow of the Second Sun
10%inclusion3 decks31 decks
9%synergy
Leyline of Anticipation
10%inclusion3 decks31 decks
5%synergy
Caretaker's Talent
10%inclusion3 decks31 decks
8%synergy
Cryptolith Rite
6.5%inclusion2 decks31 decks
3%synergy
Exploration
6.5%inclusion2 decks31 decks
2%synergy
Guardian Project
6.5%inclusion2 decks31 decks
-1%synergy
Simic Ascendancy
6.5%inclusion2 decks31 decks
-3%synergy
Ominous Seas
6.5%inclusion2 decks31 decks
5%synergy
Struggle for Project Purity
6.5%inclusion2 decks31 decks
5%synergy
Anointed Procession
6.5%inclusion2 decks31 decks
3%synergy
Mirari's Wake
6.5%inclusion2 decks31 decks
1%synergy
All That Glitters
6.5%inclusion2 decks31 decks
1%synergy
Witness Protection
6.5%inclusion2 decks31 decks
5%synergy
Dictate of Kruphix
6.5%inclusion2 decks31 decks
4%synergy
Cathars' Crusade
6.5%inclusion2 decks31 decks
3%synergy
Fae Flight
6.5%inclusion2 decks31 decks
6%synergy
Solitary Confinement
6.5%inclusion2 decks31 decks
6%synergy
Trail of Evidence
6.5%inclusion2 decks31 decks
6%synergy
Ghostly Prison
6.5%inclusion2 decks31 decks
-4%synergy
Fleeting Memories
6.5%inclusion2 decks31 decks
6%synergy
Planeswalkers
Jace, Wielder of Mysteries
13%inclusion4 decks31 decks
11%synergy
Oko, Thief of Crowns
13%inclusion4 decks31 decks
9%synergy
Tamiyo, Field Researcher
13%inclusion4 decks31 decks
4%synergy
Oko, the Ringleader
6.5%inclusion2 decks31 decks
6%synergy
Teferi, Temporal Pilgrim
6.5%inclusion2 decks31 decks
6%synergy
Utility Lands
Reliquary Tower
65%inclusion20 decks31 decks
21%synergy
Lonely Sandbar
39%inclusion12 decks31 decks
37%synergy
Tranquil Thicket
32%inclusion10 decks31 decks
30%synergy
Rogue's Passage
32%inclusion10 decks31 decks
18%synergy
Archway of Innovation
29%inclusion9 decks31 decks
28%synergy
Secluded Steppe
26%inclusion8 decks31 decks
24%synergy
Alchemist's Refuge
19%inclusion6 decks31 decks
13%synergy
Uthros, Titanic Godcore
19%inclusion4 decks21 decks
18%synergy
Urza's Saga
16%inclusion5 decks31 decks
13%synergy
Seat of the Synod
13%inclusion4 decks31 decks
11%synergy
Temple of the False God
13%inclusion4 decks31 decks
4%synergy
Mikokoro, Center of the Sea
10%inclusion3 decks31 decks
8%synergy
Boseiju, Who Endures
10%inclusion3 decks31 decks
-9%synergy
Adagia, Windswept Bastion
10%inclusion2 decks21 decks
7%synergy
Mistrise Village
6.9%inclusion2 decks29 decks
0%synergy
Ancient Den
6.5%inclusion2 decks31 decks
5%synergy
Fomori Vault
6.5%inclusion2 decks31 decks
6%synergy
Gavony Township
6.5%inclusion2 decks31 decks
-1%synergy
Tree of Tales
6.5%inclusion2 decks31 decks
5%synergy
Darksteel Citadel
6.5%inclusion2 decks31 decks
5%synergy
Karn's Bastion
6.5%inclusion2 decks31 decks
0%synergy
Mana Artifacts
Sol Ring
81%inclusion25 decks31 decks
-1%synergy
Arcane Signet
74%inclusion23 decks31 decks
3%synergy
Talisman of Curiosity
48%inclusion15 decks31 decks
37%synergy
Talisman of Unity
48%inclusion15 decks31 decks
38%synergy
Talisman of Progress
45%inclusion14 decks31 decks
34%synergy
Five Hundred Year Diary
32%inclusion10 decks31 decks
30%synergy
Azorius Signet
32%inclusion10 decks31 decks
22%synergy
Simic Signet
29%inclusion9 decks31 decks
19%synergy
Thought Vessel
16%inclusion5 decks31 decks
-4%synergy
Thran Turbine
10%inclusion3 decks31 decks
10%synergy
Mind Stone
10%inclusion3 decks31 decks
4%synergy
Selesnya Signet
6.5%inclusion2 decks31 decks
-1%synergy
Decanter of Endless Water
6.5%inclusion2 decks31 decks
2%synergy
Fellwar Stone
6.5%inclusion2 decks31 decks
-8%synergy
Lands
Command Tower
100%inclusion31 decks31 decks
10%synergy
Island
100%inclusion31 decks31 decks
6%synergy
Forest
100%inclusion31 decks31 decks
6%synergy
Plains
100%inclusion31 decks31 decks
7%synergy
Exotic Orchard
77%inclusion24 decks31 decks
21%synergy
Seaside Citadel
71%inclusion22 decks31 decks
19%synergy
Spire of Industry
65%inclusion20 decks31 decks
62%synergy
Breeding Pool
52%inclusion16 decks31 decks
7%synergy
Canopy Vista
52%inclusion16 decks31 decks
5%synergy
Hallowed Fountain
52%inclusion16 decks31 decks
8%synergy
Glacial Fortress
48%inclusion15 decks31 decks
2%synergy
Prairie Stream
48%inclusion15 decks31 decks
3%synergy
Temple Garden
48%inclusion15 decks31 decks
5%synergy
Path of Ancestry
45%inclusion14 decks31 decks
20%synergy
Irrigated Farmland
42%inclusion13 decks31 decks
35%synergy
Sungrass Prairie
39%inclusion12 decks31 decks
19%synergy
Scattered Groves
39%inclusion12 decks31 decks
32%synergy
Hinterland Harbor
39%inclusion12 decks31 decks
-9%synergy
Yavimaya Coast
35%inclusion11 decks31 decks
5%synergy
Sea of Clouds
35%inclusion11 decks31 decks
5%synergy
Rejuvenating Springs
35%inclusion11 decks31 decks
0%synergy
Simic Growth Chamber
32%inclusion10 decks31 decks
17%synergy
Spara's Headquarters
29%inclusion9 decks31 decks
-11%synergy
Sunpetal Grove
29%inclusion9 decks31 decks
-13%synergy
Skycloud Expanse
29%inclusion9 decks31 decks
10%synergy
Temple of Enlightenment
29%inclusion9 decks31 decks
9%synergy
Meticulous Archive
29%inclusion9 decks31 decks
20%synergy
Dreamroot Cascade
29%inclusion9 decks31 decks
3%synergy
Deserted Beach
29%inclusion9 decks31 decks
8%synergy
Selesnya Sanctuary
26%inclusion8 decks31 decks
12%synergy
Bountiful Promenade
26%inclusion8 decks31 decks
-5%synergy
Temple of Mystery
26%inclusion8 decks31 decks
4%synergy
Temple of Plenty
26%inclusion8 decks31 decks
5%synergy
Azorius Chancery
23%inclusion7 decks31 decks
8%synergy
Windswept Heath
23%inclusion7 decks31 decks
-10%synergy
Adarkar Wastes
23%inclusion7 decks31 decks
-1%synergy
Flooded Strand
23%inclusion7 decks31 decks
-9%synergy
Overgrown Farmland
19%inclusion6 decks31 decks
-3%synergy
Hedge Maze
19%inclusion6 decks31 decks
9%synergy
Lush Portico
19%inclusion6 decks31 decks
9%synergy
Krosan Verge
19%inclusion6 decks31 decks
12%synergy
Misty Rainforest
16%inclusion5 decks31 decks
-14%synergy
Reflecting Pool
16%inclusion5 decks31 decks
10%synergy
Evolving Wilds
16%inclusion5 decks31 decks
-10%synergy
Hushwood Verge
16%inclusion5 decks31 decks
6%synergy
Tranquil Landscape
16%inclusion5 decks31 decks
0%synergy
Floodfarm Verge
16%inclusion5 decks31 decks
7%synergy
Fabled Passage
13%inclusion4 decks31 decks
2%synergy
Hengegate Pathway
13%inclusion4 decks31 decks
8%synergy
Port Town
13%inclusion4 decks31 decks
0%synergy
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