Morska, Undersea Sleuth (Commander) - Expensive

Morska, Undersea Sleuth
Rank #237
828decks
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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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Mutagen Man, Living Ooze
7.9%inclusion3 decks38 decks
8%synergy
Mirrorform
5.3%inclusion4 decks75 decks
5%synergy
Tam, Mindful First-Year
2.8%inclusion2 decks71 decks
1%synergy
Sygg's Command
2.8%inclusion2 decks71 decks
2%synergy
Riverguard's Reflexes
1.5%inclusion1 decks68 decks
1%synergy
High Synergy Cards
Academy Manufactor
84%inclusion693 decks828 decks
77%synergy
Tireless Tracker
72%inclusion597 decks828 decks
66%synergy
Erdwal Illuminator
66%inclusion548 decks828 decks
63%synergy
Adrix and Nev, Twincasters
67%inclusion556 decks828 decks
59%synergy
Tamiyo's Journal
61%inclusion509 decks828 decks
58%synergy
Lonis, Cryptozoologist
61%inclusion508 decks828 decks
57%synergy
Jaheira, Friend of the Forest
60%inclusion495 decks828 decks
55%synergy
Detective of the Month
58%inclusion477 decks828 decks
55%synergy
Tangletrove Kelp
57%inclusion475 decks828 decks
54%synergy
Teferi's Ageless Insight
59%inclusion485 decks828 decks
52%synergy
Top Cards
Swords to Plowshares
77%inclusion640 decks828 decks
15%synergy
Inspiring Statuary
54%inclusion450 decks828 decks
50%synergy
Urza, Lord High Artificer
54%inclusion443 decks828 decks
51%synergy
Forensic Gadgeteer
53%inclusion440 decks828 decks
51%synergy
Bennie Bracks, Zoologist
53%inclusion436 decks828 decks
49%synergy
Ethereal Investigator
52%inclusion431 decks828 decks
49%synergy
Farewell
51%inclusion422 decks828 decks
33%synergy
Mechanized Production
50%inclusion417 decks828 decks
47%synergy
Path to Exile
50%inclusion417 decks828 decks
2%synergy
Kappa Cannoneer
49%inclusion407 decks828 decks
46%synergy
Game Changers
Rhystic Study
61%inclusion504 decks828 decks
41%synergy
Cyclonic Rift
53%inclusion439 decks828 decks
34%synergy
Smothering Tithe
53%inclusion435 decks828 decks
36%synergy
Fierce Guardianship
43%inclusion352 decks828 decks
28%synergy
Teferi's Protection
42%inclusion344 decks828 decks
27%synergy
Seedborn Muse
37%inclusion310 decks828 decks
27%synergy
Enlightened Tutor
32%inclusion262 decks828 decks
17%synergy
Consecrated Sphinx
25%inclusion206 decks828 decks
20%synergy
Worldly Tutor
22%inclusion181 decks828 decks
11%synergy
The One Ring
20%inclusion164 decks828 decks
14%synergy
Creatures
Esper Sentinel
49%inclusion407 decks828 decks
34%synergy
Merchant of Truth
47%inclusion392 decks828 decks
44%synergy
Jolrael, Mwonvuli Recluse
47%inclusion391 decks828 decks
38%synergy
Noble Hierarch
45%inclusion371 decks828 decks
19%synergy
Alandra, Sky Dreamer
44%inclusion366 decks828 decks
41%synergy
Cyberdrive Awakener
44%inclusion365 decks828 decks
42%synergy
Birds of Paradise
44%inclusion365 decks828 decks
10%synergy
Mondrak, Glory Dominus
43%inclusion358 decks828 decks
40%synergy
Shimmer Dragon
43%inclusion353 decks828 decks
40%synergy
Junk Winder
41%inclusion342 decks828 decks
38%synergy
Kellan, Inquisitive Prodigy
35%inclusion286 decks828 decks
30%synergy
Piper Wright, Publick Reporter
32%inclusion249 decks777 decks
31%synergy
Tamiyo, Inquisitive Student
31%inclusion204 decks666 decks
29%synergy
Lavinia, Foil to Conspiracy
28%inclusion232 decks828 decks
27%synergy
Psychosis Crawler
25%inclusion211 decks828 decks
18%synergy
Alquist Proft, Master Sleuth
25%inclusion210 decks828 decks
24%synergy
Lonis, Genetics Expert
25%inclusion208 decks828 decks
24%synergy
Faerie Mastermind
24%inclusion199 decks828 decks
15%synergy
Homunculus Horde
23%inclusion120 decks529 decks
20%synergy
Martha Jones
21%inclusion175 decks828 decks
20%synergy
Chulane, Teller of Tales
20%inclusion167 decks828 decks
10%synergy
Displaced Dinosaurs
19%inclusion161 decks828 decks
17%synergy
Minn, Wily Illusionist
19%inclusion155 decks828 decks
18%synergy
Esix, Fractal Bloom
19%inclusion154 decks828 decks
17%synergy
Thought Monitor
18%inclusion153 decks828 decks
16%synergy
Delighted Halfling
18%inclusion153 decks828 decks
6%synergy
Koma, Cosmos Serpent
18%inclusion151 decks828 decks
11%synergy
Peregrin Took
18%inclusion148 decks828 decks
14%synergy
Whirler Rogue
17%inclusion139 decks828 decks
15%synergy
Yotian Dissident
16%inclusion134 decks828 decks
15%synergy
Wavesifter
15%inclusion126 decks828 decks
14%synergy
Tireless Provisioner
14%inclusion119 decks828 decks
8%synergy
Graf Mole
14%inclusion115 decks828 decks
13%synergy
Duggan, Private Detective
13%inclusion108 decks828 decks
12%synergy
Emrakul's Messenger
13%inclusion84 decks663 decks
12%synergy
Stridehangar Automaton
12%inclusion57 decks465 decks
12%synergy
The Mechanist, Aerial Artisan
12%inclusion21 decks172 decks
11%synergy
Mischievous Mystic
12%inclusion64 decks529 decks
11%synergy
James, Wandering Dad
12%inclusion92 decks767 decks
11%synergy
Bloom Tender
11%inclusion95 decks828 decks
0%synergy
Private Eye
11%inclusion93 decks828 decks
11%synergy
Selvala, Explorer Returned
11%inclusion92 decks828 decks
2%synergy
Innocuous Researcher
11%inclusion92 decks828 decks
10%synergy
Wojek Investigator
11%inclusion91 decks828 decks
10%synergy
Rosie Cotton of South Lane
10%inclusion82 decks828 decks
7%synergy
Ezrim, Agency Chief
10%inclusion81 decks828 decks
9%synergy
Exalted Sunborn
10%inclusion28 decks287 decks
8%synergy
Witch Enchanter
9.5%inclusion63 decks665 decks
3%synergy
Eternal Witness
8.7%inclusion72 decks828 decks
-5%synergy
Wan Shi Tong, Librarian
8.6%inclusion15 decks174 decks
1%synergy
Instants
Counterspell
47%inclusion392 decks828 decks
10%synergy
Heroic Intervention
45%inclusion374 decks828 decks
15%synergy
Mana Drain
42%inclusion346 decks828 decks
32%synergy
Officious Interrogation
39%inclusion327 decks828 decks
37%synergy
Disorder in the Court
38%inclusion318 decks828 decks
35%synergy
Arcane Denial
33%inclusion272 decks828 decks
16%synergy
Beast Within
31%inclusion259 decks828 decks
3%synergy
Dovin's Veto
27%inclusion225 decks828 decks
11%synergy
An Offer You Can't Refuse
24%inclusion199 decks828 decks
-3%synergy
Swan Song
23%inclusion194 decks828 decks
7%synergy
Generous Gift
23%inclusion187 decks828 decks
-3%synergy
Force of Will
18%inclusion148 decks828 decks
12%synergy
Dispatch
18%inclusion145 decks828 decks
16%synergy
Brainstorm
17%inclusion144 decks828 decks
9%synergy
Mystical Tutor
15%inclusion123 decks828 decks
9%synergy
Deduce
14%inclusion116 decks828 decks
13%synergy
Growth Spiral
13%inclusion105 decks828 decks
-1%synergy
Sink into Stupor
13%inclusion84 decks665 decks
6%synergy
Force of Negation
12%inclusion96 decks828 decks
7%synergy
Confirm Suspicions
11%inclusion87 decks828 decks
9%synergy
Eladamri's Call
10%inclusion86 decks828 decks
0%synergy
Stroke of Midnight
9.4%inclusion78 decks828 decks
1%synergy
Confront the Unknown
8.9%inclusion74 decks828 decks
8%synergy
Negate
8.2%inclusion68 decks828 decks
-6%synergy
Flawless Maneuver
7.5%inclusion62 decks828 decks
0%synergy
Second Harvest
7.2%inclusion60 decks828 decks
5%synergy
Dawn's Truce
7.1%inclusion44 decks618 decks
-3%synergy
Flusterstorm
6.6%inclusion55 decks828 decks
2%synergy
Three Steps Ahead
6.5%inclusion46 decks709 decks
5%synergy
Pact of Negation
5.7%inclusion47 decks828 decks
2%synergy
Noxious Revival
5.2%inclusion43 decks828 decks
2%synergy
Silence
5.1%inclusion42 decks828 decks
0%synergy
Sorceries
Three Visits
40%inclusion333 decks828 decks
15%synergy
Farseek
40%inclusion328 decks828 decks
-5%synergy
Nature's Lore
38%inclusion315 decks828 decks
10%synergy
Rise and Shine
28%inclusion233 decks828 decks
26%synergy
Cultivate
22%inclusion183 decks828 decks
-16%synergy
Supreme Verdict
18%inclusion145 decks828 decks
8%synergy
Follow the Bodies
15%inclusion121 decks828 decks
13%synergy
Fumigate
14%inclusion114 decks828 decks
11%synergy
Rampant Growth
13%inclusion110 decks828 decks
-13%synergy
Kodama's Reach
12%inclusion98 decks828 decks
-7%synergy
Finale of Revelation
11%inclusion94 decks828 decks
10%synergy
Bala Ged Recovery
10%inclusion85 decks828 decks
4%synergy
Sea Gate Restoration
10%inclusion84 decks828 decks
8%synergy
Spirit Water Revival
8.3%inclusion14 decks169 decks
4%synergy
Austere Command
8.1%inclusion67 decks828 decks
-1%synergy
Organic Extinction
8.0%inclusion66 decks828 decks
6%synergy
Finale of Devastation
7.6%inclusion63 decks828 decks
0%synergy
Thoughtcast
6.5%inclusion54 decks828 decks
6%synergy
Skyshroud Claim
5.9%inclusion49 decks828 decks
2%synergy
Explore
5.4%inclusion45 decks828 decks
0%synergy
Ponder
5.2%inclusion43 decks828 decks
1%synergy
Utility Artifacts
Idol of Oblivion
48%inclusion395 decks828 decks
43%synergy
Nettlecyst
26%inclusion216 decks828 decks
23%synergy
Lightning Greaves
20%inclusion165 decks828 decks
1%synergy
Krark-Clan Ironworks
19%inclusion158 decks828 decks
18%synergy
Swiftfoot Boots
17%inclusion137 decks828 decks
-11%synergy
Thousand Moons Smithy
12%inclusion101 decks828 decks
11%synergy
Worldwalker Helm
10%inclusion68 decks701 decks
9%synergy
Sensei's Divining Top
8.7%inclusion72 decks828 decks
6%synergy
Thopter Fabricator
8.6%inclusion40 decks465 decks
8%synergy
Transmutation Font
8.3%inclusion59 decks707 decks
8%synergy
Shorikai, Genesis Engine
8.3%inclusion69 decks828 decks
7%synergy
Radiant Lotus
7.6%inclusion35 decks462 decks
7%synergy
Alhammarret's Archive
6.6%inclusion55 decks828 decks
6%synergy
Nuka-Cola Vending Machine
5.7%inclusion47 decks828 decks
4%synergy
Shadowspear
5.7%inclusion47 decks828 decks
4%synergy
The Great Henge
5.2%inclusion43 decks828 decks
-3%synergy
Enchantments
Doubling Season
44%inclusion368 decks828 decks
36%synergy
On the Trail
43%inclusion356 decks828 decks
37%synergy
Wilderness Reclamation
37%inclusion310 decks828 decks
30%synergy
Anointed Procession
31%inclusion255 decks828 decks
28%synergy
Parallel Lives
30%inclusion251 decks828 decks
26%synergy
Ulvenwald Mysteries
27%inclusion227 decks828 decks
25%synergy
Ongoing Investigation
26%inclusion212 decks828 decks
23%synergy
Mystic Remora
26%inclusion212 decks828 decks
14%synergy
Sylvan Library
24%inclusion201 decks828 decks
18%synergy
Search the Premises
21%inclusion175 decks828 decks
19%synergy
Knowledge Is Power
20%inclusion165 decks828 decks
18%synergy
Thorough Investigation
19%inclusion156 decks828 decks
18%synergy
Trouble in Pairs
19%inclusion156 decks828 decks
15%synergy
Caretaker's Talent
16%inclusion96 decks614 decks
14%synergy
Armed with Proof
16%inclusion129 decks828 decks
14%synergy
Proft's Eidetic Memory
13%inclusion111 decks828 decks
11%synergy
Burgeoning
8.8%inclusion73 decks828 decks
6%synergy
Exploration
8.1%inclusion67 decks828 decks
3%synergy
Wizard Class
7.5%inclusion62 decks828 decks
-2%synergy
Propaganda
7.2%inclusion60 decks828 decks
-4%synergy
All That Glitters
6.6%inclusion55 decks828 decks
2%synergy
Killer Service
6.3%inclusion52 decks828 decks
5%synergy
Ghostly Prison
5.9%inclusion49 decks828 decks
-4%synergy
Moonlit Meditation
5.0%inclusion14 decks279 decks
4%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
46%inclusion380 decks828 decks
43%synergy
Oko, Thief of Crowns
15%inclusion124 decks828 decks
11%synergy
Elspeth, Storm Slayer
14%inclusion54 decks394 decks
12%synergy
Tamiyo, Field Researcher
7.1%inclusion59 decks828 decks
-2%synergy
Teferi, Time Raveler
5.3%inclusion44 decks828 decks
2%synergy
Utility Lands
Reliquary Tower
61%inclusion508 decks828 decks
18%synergy
Boseiju, Who Endures
48%inclusion401 decks828 decks
30%synergy
Otawara, Soaring City
43%inclusion358 decks828 decks
29%synergy
Yavimaya, Cradle of Growth
28%inclusion229 decks828 decks
12%synergy
Rogue's Passage
25%inclusion209 decks828 decks
11%synergy
Urza's Saga
24%inclusion201 decks828 decks
21%synergy
Archway of Innovation
23%inclusion150 decks654 decks
21%synergy
Uthros, Titanic Godcore
22%inclusion62 decks287 decks
20%synergy
Ancient Tomb
18%inclusion150 decks828 decks
12%synergy
Inventors' Fair
15%inclusion126 decks828 decks
14%synergy
Seat of the Synod
13%inclusion107 decks828 decks
11%synergy
Lonely Sandbar
13%inclusion105 decks828 decks
10%synergy
Tranquil Thicket
12%inclusion100 decks828 decks
10%synergy
Secluded Steppe
12%inclusion99 decks828 decks
10%synergy
Eiganjo, Seat of the Empire
12%inclusion98 decks828 decks
8%synergy
Tree of Tales
11%inclusion95 decks828 decks
10%synergy
Ancient Den
10%inclusion85 decks828 decks
8%synergy
Temple of the False God
10%inclusion85 decks828 decks
2%synergy
Gaea's Cradle
10%inclusion80 decks828 decks
4%synergy
Alchemist's Refuge
8.8%inclusion73 decks828 decks
2%synergy
Mistrise Village
8.1%inclusion32 decks394 decks
2%synergy
Minamo, School at Water's Edge
6.4%inclusion53 decks828 decks
1%synergy
Academy Ruins
6.4%inclusion53 decks828 decks
5%synergy
Mana Artifacts
Sol Ring
90%inclusion746 decks828 decks
9%synergy
Arcane Signet
81%inclusion673 decks828 decks
10%synergy
Talisman of Curiosity
43%inclusion354 decks828 decks
32%synergy
Talisman of Progress
42%inclusion349 decks828 decks
31%synergy
Five Hundred Year Diary
41%inclusion343 decks828 decks
39%synergy
Talisman of Unity
36%inclusion301 decks828 decks
26%synergy
Thought Vessel
19%inclusion159 decks828 decks
-1%synergy
Simic Signet
18%inclusion148 decks828 decks
7%synergy
Azorius Signet
17%inclusion141 decks828 decks
7%synergy
Mox Opal
16%inclusion134 decks828 decks
15%synergy
Fellwar Stone
13%inclusion110 decks828 decks
-1%synergy
Chrome Mox
10%inclusion83 decks828 decks
6%synergy
Mox Amber
9.4%inclusion78 decks828 decks
6%synergy
Mana Crypt
8.5%inclusion70 decks828 decks
7%synergy
Lotus Petal
7.5%inclusion62 decks828 decks
3%synergy
Mox Diamond
7.0%inclusion58 decks828 decks
4%synergy
Mana Vault
6.8%inclusion56 decks828 decks
3%synergy
Basalt Monolith
6.8%inclusion56 decks828 decks
5%synergy
Selesnya Signet
6.4%inclusion53 decks828 decks
-1%synergy
Lands
Command Tower
95%inclusion783 decks828 decks
4%synergy
Island
91%inclusion753 decks828 decks
-3%synergy
Forest
89%inclusion738 decks828 decks
-5%synergy
Plains
89%inclusion734 decks828 decks
-4%synergy
Breeding Pool
83%inclusion684 decks828 decks
38%synergy
Hallowed Fountain
81%inclusion671 decks828 decks
38%synergy
Temple Garden
81%inclusion668 decks828 decks
37%synergy
Misty Rainforest
73%inclusion605 decks828 decks
43%synergy
Flooded Strand
73%inclusion605 decks828 decks
41%synergy
Windswept Heath
72%inclusion593 decks828 decks
39%synergy
Spara's Headquarters
71%inclusion587 decks828 decks
31%synergy
Tropical Island
70%inclusion581 decks828 decks
57%synergy
Savannah
69%inclusion570 decks828 decks
56%synergy
Tundra
68%inclusion559 decks828 decks
55%synergy
Rejuvenating Springs
61%inclusion502 decks828 decks
26%synergy
Sea of Clouds
60%inclusion498 decks828 decks
30%synergy
Bountiful Promenade
57%inclusion476 decks828 decks
27%synergy
Exotic Orchard
47%inclusion393 decks828 decks
-9%synergy
Seaside Citadel
34%inclusion283 decks828 decks
-18%synergy
Dreamroot Cascade
30%inclusion246 decks828 decks
3%synergy
Hinterland Harbor
29%inclusion237 decks828 decks
-19%synergy
Deserted Beach
28%inclusion229 decks828 decks
7%synergy
Glacial Fortress
27%inclusion226 decks828 decks
-19%synergy
Hedge Maze
26%inclusion216 decks828 decks
15%synergy
Spire of Industry
25%inclusion210 decks828 decks
22%synergy
Prairie Stream
25%inclusion210 decks828 decks
-20%synergy
Canopy Vista
25%inclusion210 decks828 decks
-21%synergy
Meticulous Archive
24%inclusion195 decks828 decks
15%synergy
Lush Portico
23%inclusion190 decks828 decks
13%synergy
Overgrown Farmland
22%inclusion183 decks828 decks
-1%synergy
Polluted Delta
22%inclusion182 decks828 decks
15%synergy
Yavimaya Coast
21%inclusion178 decks828 decks
-9%synergy
Floodfarm Verge
21%inclusion117 decks570 decks
12%synergy
Scalding Tarn
20%inclusion166 decks828 decks
13%synergy
Sunpetal Grove
20%inclusion165 decks828 decks
-22%synergy
Verdant Catacombs
19%inclusion155 decks828 decks
12%synergy
Wooded Foothills
19%inclusion154 decks828 decks
11%synergy
Path of Ancestry
18%inclusion152 decks828 decks
-7%synergy
Marsh Flats
18%inclusion151 decks828 decks
12%synergy
Adarkar Wastes
18%inclusion151 decks828 decks
-6%synergy
Hushwood Verge
18%inclusion103 decks570 decks
8%synergy
Willowrush Verge
18%inclusion84 decks465 decks
10%synergy
City of Brass
18%inclusion147 decks828 decks
9%synergy
Arid Mesa
18%inclusion147 decks828 decks
12%synergy
Mana Confluence
18%inclusion145 decks828 decks
10%synergy
Brushland
16%inclusion133 decks828 decks
-11%synergy
Irrigated Farmland
14%inclusion117 decks828 decks
7%synergy
Reflecting Pool
14%inclusion115 decks828 decks
8%synergy
Simic Growth Chamber
14%inclusion113 decks828 decks
-2%synergy
Scattered Groves
14%inclusion113 decks828 decks
7%synergy
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