Average Deck for Morska, Undersea Sleuth - Historic

Morska, Undersea Sleuth

Rank #317

20decks

As Commander As Card Average Deck Decks View Precon

Bracket

All 1 2 3 4 5

Budget

Any $$$$

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!

Nov 18, 2025

Nick Benstead

Mardu Clues for 100 Dollars, With Sophina and Wernog

Bant is the best color combination for Clue strategies, right? Maybe not! Let's see if this Mardu list will convince you otherwise.

Average Decklist

Morska, Undersea Sleuth

Buy at Card Kingdom

Buy at TCGPlayer

Buy at Manapool

Playtest on Archidekt

- 1 Morska, Undersea SleuthMorska, Undersea Sleuth
- 1 Academy ManufactorAcademy Manufactor
- 1 Adrix and Nev, TwincastersAdrix and Nev, Twincasters
- 1 Alandra, Sky DreamerAlandra, Sky Dreamer
- 1 Alquist Proft, Master SleuthAlquist Proft, Master Sleuth
- 1 Arcane SignetArcane Signet
- 1 Armed with ProofArmed with Proof
- 1 Azorius ChanceryAzorius Chancery
- 1 Bennie Bracks, ZoologistBennie Bracks, Zoologist
- 1 Breeding PoolBreeding Pool
- 1 Canopy VistaCanopy Vista
- 1 Chulane, Teller of TalesChulane, Teller of Tales
- 1 Command TowerCommand Tower
- 1 CounterspellCounterspell
- 1 Cyberdrive AwakenerCyberdrive Awakener
- 1 Deserted BeachDeserted Beach
- 1 Detective of the MonthDetective of the Month
- 1 Disorder in the CourtDisorder in the Court
- 1 DispatchDispatch
- 1 Doubling SeasonDoubling Season
- 1 Dovin's VetoDovin's Veto
- 1 Dreamroot CascadeDreamroot Cascade
- 1 Erdwal IlluminatorErdwal Illuminator
- 1 Esix, Fractal BloomEsix, Fractal Bloom
- 1 Ethereal InvestigatorEthereal Investigator
- 1 Exotic OrchardExotic Orchard
- 1 FarewellFarewell
- 1 Finale of RevelationFinale of Revelation
- 1 Five Hundred Year DiaryFive Hundred Year Diary
- 1 Forensic GadgeteerForensic Gadgeteer
- 5 ForestForest
- 1 FumigateFumigate
- 1 Graf MoleGraf Mole
- 1 Hallowed FountainHallowed Fountain
- 1 Heroic InterventionHeroic Intervention
- 1 Idol of OblivionIdol of Oblivion
- 1 Inspiring StatuaryInspiring Statuary
- 1 Irrigated FarmlandIrrigated Farmland
- 7 IslandIsland
- 1 Jaheira, Friend of the ForestJaheira, Friend of the Forest
- 1 Jolrael, Mwonvuli RecluseJolrael, Mwonvuli Recluse
- 1 Junk WinderJunk Winder
- 1 Kappa CannoneerKappa Cannoneer
- 1 Kellan, Inquisitive ProdigyKellan, Inquisitive Prodigy
- 1 Knowledge Is PowerKnowledge Is Power
- 1 Koma, Cosmos SerpentKoma, Cosmos Serpent
- 1 Krosan VergeKrosan Verge
- 1 Lonis, CryptozoologistLonis, Cryptozoologist
- 1 Lonis, Genetics ExpertLonis, Genetics Expert
- 1 Martha JonesMartha Jones
- 1 Mechanized ProductionMechanized Production
- 1 Merchant of TruthMerchant of Truth
- 1 NettlecystNettlecyst
- 1 Officious InterrogationOfficious Interrogation
- 1 On the TrailOn the Trail
- 1 Ongoing InvestigationOngoing Investigation
- 1 Overgrown FarmlandOvergrown Farmland
- 1 Path of AncestryPath of Ancestry
- 1 Piper Wright, Publick ReporterPiper Wright, Publick Reporter
- 3 PlainsPlains
- 1 Prairie StreamPrairie Stream
- 1 Psychosis CrawlerPsychosis Crawler
- 1 Reliquary TowerReliquary Tower
- 1 Rhystic StudyRhystic Study
- 1 Rise and ShineRise and Shine
- 1 Scattered GrovesScattered Groves
- 1 Seaside CitadelSeaside Citadel
- 1 Selesnya SanctuarySelesnya Sanctuary
- 1 Shimmer DragonShimmer Dragon
- 1 Simic Growth ChamberSimic Growth Chamber
- 1 Skycloud ExpanseSkycloud Expanse
- 1 Sol RingSol Ring
- 1 Spara's HeadquartersSpara's Headquarters
- 1 Spire of IndustrySpire of Industry
- 1 Swords to PlowsharesSwords to Plowshares
- 1 Talisman of CuriosityTalisman of Curiosity
- 1 Talisman of ProgressTalisman of Progress
- 1 Talisman of UnityTalisman of Unity
- 1 Tamiyo's JournalTamiyo's Journal
- 1 Tangletrove KelpTangletrove Kelp
- 1 Teferi's Ageless InsightTeferi's Ageless Insight
- 1 Tezzeret, Betrayer of FleshTezzeret, Betrayer of Flesh
- 1 Tireless TrackerTireless Tracker
- 1 Ulvenwald MysteriesUlvenwald Mysteries
- 1 Urza, Lord High ArtificerUrza, Lord High Artificer
- 1 Whirler RogueWhirler Rogue
- 1 Wilderness ReclamationWilderness Reclamation
- 1 Yotian DissidentYotian Dissident

Group by

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Filters Card Filters

Academy Manufactor

Adrix and Nev, Twincasters

Alandra, Sky Dreamer

Alquist Proft, Master Sleuth

Bennie Bracks, Zoologist

Chulane, Teller of Tales

Cyberdrive Awakener

Detective of the Month

Erdwal Illuminator

Esix, Fractal Bloom

Ethereal Investigator

Forensic Gadgeteer

Graf Mole

Jaheira, Friend of the Forest

Jolrael, Mwonvuli Recluse

Junk Winder

Kappa Cannoneer

Kellan, Inquisitive Prodigy

Koma, Cosmos Serpent

Lonis, Cryptozoologist

Lonis, Genetics Expert

Martha Jones

Merchant of Truth

Piper Wright, Publick Reporter

Psychosis Crawler

Shimmer Dragon

Tangletrove Kelp

Tireless Tracker

Urza, Lord High Artificer

Whirler Rogue

Yotian Dissident

Instants (7)

Counterspell

Disorder in the Court

Dispatch

Dovin's Veto

Heroic Intervention

Officious Interrogation

Swords to Plowshares

Sorceries (4)

Farewell

Finale of Revelation

Fumigate

Rise and Shine

Artifacts (10)

Arcane Signet

Five Hundred Year Diary

Idol of Oblivion

Inspiring Statuary

Nettlecyst

Sol Ring

Talisman of Curiosity

Talisman of Progress

Talisman of Unity

Tamiyo's Journal

Enchantments (10)

Armed with Proof

Doubling Season

Knowledge Is Power

Mechanized Production

Ongoing Investigation

On the Trail

Rhystic Study

Teferi's Ageless Insight

Ulvenwald Mysteries

Wilderness Reclamation

Planeswalkers (1)

Tezzeret, Betrayer of Flesh

Lands (21)

Azorius Chancery

Breeding Pool

Canopy Vista

Command Tower

Deserted Beach

Dreamroot Cascade

Exotic Orchard

Hallowed Fountain

Irrigated Farmland

Krosan Verge

Overgrown Farmland

Path of Ancestry

Prairie Stream

Reliquary Tower

Scattered Groves

Seaside Citadel

Selesnya Sanctuary

Simic Growth Chamber

Skycloud Expanse

Spara's Headquarters

Spire of Industry

Basics (3)

Forest

5 Forest

Island

7 Island

Plains

3 Plains