Morska, Undersea Sleuth (Commander) - Optimized

Morska, Undersea Sleuth
Rank #265
182decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
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!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Krang, the All-Powerful
13%inclusion2 decks16 decks
12%synergy
Baxter, Fly in the Ointment
6.3%inclusion1 decks16 decks
6%synergy
Level Up
6.3%inclusion1 decks16 decks
6%synergy
Eclipsed Merrow
4.4%inclusion2 decks45 decks
4%synergy
Adept Watershaper
4.4%inclusion2 decks45 decks
3%synergy
High Synergy Cards
Academy Manufactor
91%inclusion166 decks182 decks
85%synergy
Tamiyo's Journal
73%inclusion133 decks182 decks
70%synergy
Adrix and Nev, Twincasters
75%inclusion136 decks182 decks
67%synergy
Tireless Tracker
72%inclusion131 decks182 decks
66%synergy
Mechanized Production
66%inclusion120 decks182 decks
62%synergy
Tangletrove Kelp
65%inclusion119 decks182 decks
62%synergy
Erdwal Illuminator
64%inclusion116 decks182 decks
61%synergy
Lonis, Cryptozoologist
64%inclusion116 decks182 decks
60%synergy
Kappa Cannoneer
62%inclusion112 decks182 decks
59%synergy
Teferi's Ageless Insight
65%inclusion118 decks182 decks
59%synergy
Top Cards
Swords to Plowshares
77%inclusion140 decks182 decks
15%synergy
Detective of the Month
60%inclusion109 decks182 decks
57%synergy
Forensic Gadgeteer
58%inclusion105 decks182 decks
55%synergy
Urza, Lord High Artificer
58%inclusion105 decks182 decks
56%synergy
Jaheira, Friend of the Forest
57%inclusion103 decks182 decks
52%synergy
Idol of Oblivion
57%inclusion103 decks182 decks
52%synergy
Tezzeret, Betrayer of Flesh
56%inclusion102 decks182 decks
54%synergy
Counterspell
55%inclusion101 decks182 decks
18%synergy
Ethereal Investigator
53%inclusion97 decks182 decks
51%synergy
Path to Exile
53%inclusion97 decks182 decks
5%synergy
Game Changers
Rhystic Study
57%inclusion103 decks182 decks
37%synergy
Farewell
53%inclusion97 decks182 decks
36%synergy
Smothering Tithe
51%inclusion92 decks182 decks
34%synergy
Seedborn Muse
43%inclusion79 decks182 decks
33%synergy
Cyclonic Rift
41%inclusion74 decks182 decks
22%synergy
Fierce Guardianship
31%inclusion57 decks182 decks
17%synergy
Enlightened Tutor
31%inclusion57 decks182 decks
17%synergy
Teferi's Protection
31%inclusion56 decks182 decks
16%synergy
Consecrated Sphinx
29%inclusion52 decks182 decks
24%synergy
Worldly Tutor
21%inclusion39 decks182 decks
11%synergy
Creatures
Bennie Bracks, Zoologist
52%inclusion94 decks182 decks
48%synergy
Alandra, Sky Dreamer
46%inclusion84 decks182 decks
43%synergy
Junk Winder
46%inclusion83 decks182 decks
43%synergy
Jolrael, Mwonvuli Recluse
43%inclusion79 decks182 decks
35%synergy
Cyberdrive Awakener
43%inclusion78 decks182 decks
41%synergy
Merchant of Truth
40%inclusion73 decks182 decks
37%synergy
Shimmer Dragon
40%inclusion72 decks182 decks
37%synergy
Kellan, Inquisitive Prodigy
34%inclusion62 decks182 decks
30%synergy
Esper Sentinel
34%inclusion62 decks182 decks
19%synergy
Psychosis Crawler
33%inclusion60 decks182 decks
25%synergy
Lonis, Genetics Expert
33%inclusion60 decks182 decks
32%synergy
Tamiyo, Inquisitive Student
32%inclusion58 decks182 decks
31%synergy
Birds of Paradise
31%inclusion56 decks182 decks
-4%synergy
Mondrak, Glory Dominus
30%inclusion55 decks182 decks
27%synergy
Piper Wright, Publick Reporter
30%inclusion54 decks182 decks
28%synergy
Yotian Dissident
27%inclusion49 decks182 decks
26%synergy
Martha Jones
26%inclusion48 decks182 decks
25%synergy
Displaced Dinosaurs
26%inclusion47 decks182 decks
24%synergy
Lavinia, Foil to Conspiracy
26%inclusion47 decks182 decks
25%synergy
Noble Hierarch
25%inclusion45 decks182 decks
-1%synergy
Esix, Fractal Bloom
25%inclusion45 decks182 decks
23%synergy
Peregrin Took
24%inclusion43 decks182 decks
20%synergy
Whirler Rogue
24%inclusion43 decks182 decks
22%synergy
Koma, Cosmos Serpent
22%inclusion40 decks182 decks
15%synergy
Homunculus Horde
21%inclusion37 decks180 decks
18%synergy
Alquist Proft, Master Sleuth
20%inclusion36 decks182 decks
19%synergy
Wavesifter
19%inclusion35 decks182 decks
18%synergy
Rosie Cotton of South Lane
18%inclusion33 decks182 decks
16%synergy
Chulane, Teller of Tales
18%inclusion33 decks182 decks
8%synergy
Private Eye
17%inclusion31 decks182 decks
16%synergy
Faerie Mastermind
16%inclusion29 decks182 decks
7%synergy
Ezrim, Agency Chief
15%inclusion27 decks182 decks
14%synergy
Senator Peacock
14%inclusion26 decks182 decks
14%synergy
The Third Doctor
14%inclusion25 decks182 decks
13%synergy
Graf Mole
14%inclusion25 decks182 decks
13%synergy
James, Wandering Dad
14%inclusion25 decks182 decks
13%synergy
Minn, Wily Illusionist
14%inclusion25 decks182 decks
13%synergy
Duggan, Private Detective
13%inclusion24 decks182 decks
12%synergy
Thought Monitor
13%inclusion24 decks182 decks
11%synergy
Innocuous Researcher
13%inclusion23 decks182 decks
12%synergy
Selvala, Explorer Returned
12%inclusion22 decks182 decks
3%synergy
Tireless Provisioner
11%inclusion20 decks182 decks
5%synergy
Delighted Halfling
11%inclusion20 decks182 decks
-1%synergy
Mischievous Mystic
11%inclusion19 decks180 decks
9%synergy
Emrakul's Messenger
10%inclusion19 decks182 decks
10%synergy
Stridehangar Automaton
10%inclusion18 decks178 decks
10%synergy
Lord Jyscal Guado
8.6%inclusion12 decks140 decks
6%synergy
Bloom Tender
8.2%inclusion15 decks182 decks
-4%synergy
Avacyn's Pilgrim
8.2%inclusion15 decks182 decks
-6%synergy
Hydroid Krasis
8.2%inclusion15 decks182 decks
4%synergy
Instants
Disorder in the Court
49%inclusion90 decks182 decks
46%synergy
Officious Interrogation
48%inclusion88 decks182 decks
46%synergy
Heroic Intervention
34%inclusion62 decks182 decks
4%synergy
Arcane Denial
32%inclusion59 decks182 decks
15%synergy
Dovin's Veto
29%inclusion53 decks182 decks
13%synergy
An Offer You Can't Refuse
26%inclusion47 decks182 decks
-1%synergy
Dispatch
26%inclusion47 decks182 decks
24%synergy
Beast Within
26%inclusion47 decks182 decks
-2%synergy
Generous Gift
23%inclusion41 decks182 decks
-3%synergy
Mana Drain
23%inclusion41 decks182 decks
13%synergy
Mystical Tutor
17%inclusion31 decks182 decks
12%synergy
Deduce
15%inclusion27 decks182 decks
14%synergy
Brainstorm
14%inclusion26 decks182 decks
6%synergy
Eladamri's Call
14%inclusion26 decks182 decks
4%synergy
Swan Song
13%inclusion24 decks182 decks
-3%synergy
Stroke of Midnight
12%inclusion21 decks182 decks
3%synergy
Confirm Suspicions
12%inclusion21 decks182 decks
11%synergy
Second Harvest
11%inclusion20 decks182 decks
9%synergy
Confront the Unknown
10%inclusion19 decks182 decks
10%synergy
Force of Will
10%inclusion19 decks182 decks
4%synergy
Growth Spiral
10%inclusion18 decks182 decks
-4%synergy
Negate
9.3%inclusion17 decks182 decks
-5%synergy
Sink into Stupor
9.3%inclusion17 decks182 decks
3%synergy
No More Lies
7.7%inclusion14 decks182 decks
7%synergy
Dawn's Truce
6.6%inclusion12 decks182 decks
-4%synergy
Akroma's Will
6.6%inclusion12 decks182 decks
-1%synergy
Three Steps Ahead
5.5%inclusion10 decks182 decks
4%synergy
Sorceries
Rise and Shine
38%inclusion69 decks182 decks
36%synergy
Farseek
33%inclusion60 decks182 decks
-11%synergy
Three Visits
26%inclusion47 decks182 decks
0%synergy
Nature's Lore
25%inclusion45 decks182 decks
-3%synergy
Cultivate
24%inclusion44 decks182 decks
-14%synergy
Fumigate
23%inclusion42 decks182 decks
20%synergy
Supreme Verdict
18%inclusion32 decks182 decks
9%synergy
Finale of Revelation
15%inclusion27 decks182 decks
13%synergy
Kodama's Reach
14%inclusion25 decks182 decks
-5%synergy
Rampant Growth
13%inclusion24 decks182 decks
-13%synergy
Organic Extinction
12%inclusion22 decks182 decks
10%synergy
Follow the Bodies
10%inclusion18 decks182 decks
9%synergy
Bala Ged Recovery
8.8%inclusion16 decks182 decks
3%synergy
Fabricate
8.2%inclusion15 decks182 decks
7%synergy
They Went This Way
8.2%inclusion15 decks182 decks
8%synergy
True Ancestry
7.8%inclusion6 decks77 decks
6%synergy
Austere Command
7.7%inclusion14 decks182 decks
-2%synergy
Explore
7.7%inclusion14 decks182 decks
3%synergy
Ponder
6.6%inclusion12 decks182 decks
3%synergy
Idyllic Tutor
6.6%inclusion12 decks182 decks
2%synergy
Spirit Water Revival
6.5%inclusion5 decks77 decks
3%synergy
Utility Artifacts
Inspiring Statuary
53%inclusion96 decks182 decks
49%synergy
Nettlecyst
31%inclusion57 decks182 decks
29%synergy
Lightning Greaves
19%inclusion35 decks182 decks
0%synergy
Krark-Clan Ironworks
18%inclusion32 decks182 decks
17%synergy
Swiftfoot Boots
18%inclusion32 decks182 decks
-10%synergy
Thousand Moons Smithy
14%inclusion26 decks182 decks
13%synergy
The One Ring
14%inclusion25 decks182 decks
8%synergy
Transmutation Font
11%inclusion20 decks182 decks
10%synergy
Radiant Lotus
10%inclusion18 decks178 decks
10%synergy
Sensei's Divining Top
9.3%inclusion17 decks182 decks
6%synergy
Thopter Fabricator
8.4%inclusion15 decks178 decks
8%synergy
Worldwalker Helm
6.0%inclusion11 decks182 decks
5%synergy
Bootleggers' Stash
6.0%inclusion11 decks182 decks
6%synergy
Howling Mine
5.5%inclusion10 decks182 decks
2%synergy
Enchantments
Wilderness Reclamation
45%inclusion81 decks182 decks
38%synergy
Doubling Season
43%inclusion78 decks182 decks
35%synergy
On the Trail
35%inclusion63 decks182 decks
29%synergy
Ulvenwald Mysteries
29%inclusion52 decks182 decks
26%synergy
Ongoing Investigation
25%inclusion45 decks182 decks
22%synergy
Parallel Lives
23%inclusion41 decks182 decks
19%synergy
Search the Premises
22%inclusion40 decks182 decks
20%synergy
Mystic Remora
20%inclusion37 decks182 decks
9%synergy
Anointed Procession
17%inclusion31 decks182 decks
14%synergy
Sylvan Library
17%inclusion31 decks182 decks
11%synergy
Knowledge Is Power
16%inclusion29 decks182 decks
14%synergy
Armed with Proof
15%inclusion28 decks182 decks
14%synergy
Propaganda
14%inclusion26 decks182 decks
3%synergy
Trouble in Pairs
14%inclusion25 decks182 decks
10%synergy
Proft's Eidetic Memory
13%inclusion23 decks182 decks
10%synergy
Thorough Investigation
12%inclusion22 decks182 decks
11%synergy
Caretaker's Talent
9.3%inclusion17 decks182 decks
7%synergy
Ghostly Prison
7.1%inclusion13 decks182 decks
-3%synergy
Hardened Scales
7.1%inclusion13 decks182 decks
-12%synergy
Case of the Pilfered Proof
6.6%inclusion12 decks182 decks
6%synergy
Wizard Class
6.0%inclusion11 decks182 decks
-4%synergy
All That Glitters
6.0%inclusion11 decks182 decks
1%synergy
Aura Shards
5.5%inclusion10 decks182 decks
-1%synergy
Leyline of Anticipation
5.5%inclusion10 decks182 decks
1%synergy
Primal Vigor
5.5%inclusion10 decks182 decks
4%synergy
Defense of the Heart
5.5%inclusion10 decks182 decks
4%synergy
Moonlit Meditation
5.4%inclusion6 decks111 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
17%inclusion31 decks182 decks
13%synergy
Tamiyo, Field Researcher
9.3%inclusion17 decks182 decks
0%synergy
Elspeth, Storm Slayer
8.2%inclusion13 decks158 decks
6%synergy
Jace, Wielder of Mysteries
7.7%inclusion14 decks182 decks
6%synergy
Narset, Parter of Veils
6.0%inclusion11 decks182 decks
4%synergy
Tezzeret the Seeker
5.5%inclusion10 decks182 decks
5%synergy
Teferi, Time Raveler
5.5%inclusion10 decks182 decks
2%synergy
Utility Lands
Reliquary Tower
64%inclusion116 decks182 decks
20%synergy
Archway of Innovation
26%inclusion48 decks182 decks
25%synergy
Rogue's Passage
26%inclusion48 decks182 decks
12%synergy
Boseiju, Who Endures
21%inclusion39 decks182 decks
3%synergy
Lonely Sandbar
20%inclusion36 decks182 decks
18%synergy
Urza's Saga
19%inclusion35 decks182 decks
16%synergy
Otawara, Soaring City
19%inclusion34 decks182 decks
4%synergy
Secluded Steppe
18%inclusion33 decks182 decks
16%synergy
Tranquil Thicket
18%inclusion33 decks182 decks
16%synergy
Temple of the False God
18%inclusion32 decks182 decks
9%synergy
Seat of the Synod
16%inclusion30 decks182 decks
14%synergy
Yavimaya, Cradle of Growth
15%inclusion27 decks182 decks
-1%synergy
Tree of Tales
14%inclusion26 decks182 decks
12%synergy
Uthros, Titanic Godcore
14%inclusion16 decks115 decks
13%synergy
Ancient Den
13%inclusion24 decks182 decks
11%synergy
Inventors' Fair
10%inclusion19 decks182 decks
9%synergy
Mistrise Village
8.3%inclusion13 decks157 decks
2%synergy
Eiganjo, Seat of the Empire
7.7%inclusion14 decks182 decks
3%synergy
Academy Ruins
7.1%inclusion13 decks182 decks
5%synergy
Ancient Tomb
6.0%inclusion11 decks182 decks
0%synergy
Alchemist's Refuge
6.0%inclusion11 decks182 decks
-1%synergy
Mana Artifacts
Sol Ring
97%inclusion177 decks182 decks
16%synergy
Arcane Signet
88%inclusion161 decks182 decks
17%synergy
Five Hundred Year Diary
49%inclusion89 decks182 decks
46%synergy
Talisman of Progress
46%inclusion84 decks182 decks
36%synergy
Talisman of Curiosity
46%inclusion83 decks182 decks
35%synergy
Talisman of Unity
39%inclusion71 decks182 decks
29%synergy
Simic Signet
21%inclusion39 decks182 decks
11%synergy
Azorius Signet
21%inclusion39 decks182 decks
11%synergy
Thought Vessel
17%inclusion31 decks182 decks
-3%synergy
Mox Opal
8.8%inclusion16 decks182 decks
7%synergy
Basalt Monolith
8.2%inclusion15 decks182 decks
7%synergy
Fellwar Stone
8.2%inclusion15 decks182 decks
-6%synergy
Mox Amber
5.5%inclusion10 decks182 decks
2%synergy
Thran Turbine
5.5%inclusion10 decks182 decks
5%synergy
Lands
Command Tower
98%inclusion178 decks182 decks
7%synergy
Island
97%inclusion177 decks182 decks
4%synergy
Plains
97%inclusion176 decks182 decks
4%synergy
Forest
95%inclusion173 decks182 decks
1%synergy
Breeding Pool
60%inclusion110 decks182 decks
16%synergy
Hallowed Fountain
58%inclusion105 decks182 decks
14%synergy
Exotic Orchard
56%inclusion102 decks182 decks
-1%synergy
Seaside Citadel
54%inclusion99 decks182 decks
2%synergy
Prairie Stream
52%inclusion95 decks182 decks
6%synergy
Canopy Vista
51%inclusion92 decks182 decks
4%synergy
Temple Garden
50%inclusion91 decks182 decks
6%synergy
Spara's Headquarters
46%inclusion84 decks182 decks
6%synergy
Windswept Heath
46%inclusion83 decks182 decks
13%synergy
Flooded Strand
45%inclusion82 decks182 decks
13%synergy
Misty Rainforest
42%inclusion77 decks182 decks
12%synergy
Rejuvenating Springs
40%inclusion72 decks182 decks
5%synergy
Glacial Fortress
38%inclusion70 decks182 decks
-8%synergy
Hinterland Harbor
38%inclusion70 decks182 decks
-10%synergy
Sea of Clouds
37%inclusion67 decks182 decks
7%synergy
Yavimaya Coast
35%inclusion64 decks182 decks
5%synergy
Bountiful Promenade
34%inclusion62 decks182 decks
4%synergy
Skycloud Expanse
33%inclusion60 decks182 decks
14%synergy
Path of Ancestry
33%inclusion60 decks182 decks
8%synergy
Spire of Industry
33%inclusion60 decks182 decks
30%synergy
Irrigated Farmland
32%inclusion59 decks182 decks
26%synergy
Azorius Chancery
31%inclusion57 decks182 decks
17%synergy
Simic Growth Chamber
30%inclusion55 decks182 decks
15%synergy
Scattered Groves
29%inclusion53 decks182 decks
22%synergy
Dreamroot Cascade
29%inclusion52 decks182 decks
2%synergy
Selesnya Sanctuary
28%inclusion51 decks182 decks
14%synergy
Adarkar Wastes
28%inclusion51 decks182 decks
4%synergy
Sungrass Prairie
27%inclusion50 decks182 decks
8%synergy
Temple of Enlightenment
26%inclusion47 decks182 decks
5%synergy
Sunpetal Grove
26%inclusion47 decks182 decks
-17%synergy
Deserted Beach
26%inclusion47 decks182 decks
5%synergy
Brushland
25%inclusion46 decks182 decks
-2%synergy
Temple of Mystery
25%inclusion46 decks182 decks
3%synergy
Temple of Plenty
25%inclusion46 decks182 decks
5%synergy
Overgrown Farmland
21%inclusion38 decks182 decks
-2%synergy
Floodfarm Verge
20%inclusion36 decks180 decks
11%synergy
Hushwood Verge
19%inclusion34 decks180 decks
9%synergy
Hedge Maze
18%inclusion33 decks182 decks
7%synergy
Krosan Verge
18%inclusion32 decks182 decks
11%synergy
Tropical Island
16%inclusion29 decks182 decks
3%synergy
Meticulous Archive
15%inclusion28 decks182 decks
7%synergy
Vineglimmer Snarl
15%inclusion27 decks182 decks
4%synergy
Lush Portico
15%inclusion27 decks182 decks
5%synergy
Willowrush Verge
15%inclusion26 decks178 decks
7%synergy
Savannah
14%inclusion26 decks182 decks
1%synergy
Tundra
13%inclusion24 decks182 decks
1%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test