Average Deck for Morska, Undersea Sleuth - Core Affinity

Ezra Sassaman
Dec 4, 2025
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!
Nick Benstead
Nov 18, 2025
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.
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks

Decklist

Detective of the Month
Detective of the Month
Displaced Dinosaurs
Displaced Dinosaurs
Erdwal Illuminator
Erdwal Illuminator
Ethereal Investigator
Ethereal Investigator
Ezrim, Agency Chief
Ezrim, Agency Chief
Forensic Gadgeteer
Forensic Gadgeteer
Gilded Goose
Gilded Goose
Grand Architect
Grand Architect
Hargilde, Kindly Runechanter
Hargilde, Kindly Runechanter
Homunculus Horde
Homunculus Horde
Hydroid Krasis
Hydroid Krasis
Jaheira, Friend of the Forest
Jaheira, Friend of the Forest
Junk Winder
Junk Winder
Kappa Cannoneer
Kappa Cannoneer
Karn, Legacy Reforged
Karn, Legacy Reforged
Lavinia, Foil to Conspiracy
Lavinia, Foil to Conspiracy
Ledger Shredder
Ledger Shredder
Lonis, Genetics Expert
Lonis, Genetics Expert
Merchant of Truth
Merchant of Truth
Mycosynth Golem
Mycosynth Golem
Selvala, Explorer Returned
Selvala, Explorer Returned
Shimmer Dragon
Shimmer Dragon
Tangletrove Kelp
Tangletrove Kelp
Thought Monitor
Thought Monitor
Tireless Tracker
Tireless Tracker
Uro, Titan of Nature's Wrath
Uro, Titan of Nature's Wrath
Urza, Lord High Artificer
Urza, Lord High Artificer
Urza, Lord Protector
Urza, Lord Protector
Instants (10)
Brokers Charm
Brokers Charm
Disorder in the Court
Disorder in the Court
Dispatch
Dispatch
Heroic Intervention
Heroic Intervention
Mana Drain
Mana Drain
Path to Exile
Path to Exile
Stroke of Midnight
Stroke of Midnight
Swan Song
Swan Song
Swords to Plowshares
Swords to Plowshares
Tamiyo's Safekeeping
Tamiyo's Safekeeping
Sorceries (2)
Rise and Shine
Rise and Shine
Voyage Home
Voyage Home
Artifacts (13)
Arcane Signet
Arcane Signet
Chitterspitter
Chitterspitter
Investigator's Journal
Investigator's Journal
Krark-Clan Ironworks
Krark-Clan Ironworks
Machinist's Arsenal
Machinist's Arsenal
Radiant Lotus
Radiant Lotus
Simic Signet
Simic Signet
Sol Ring
Sol Ring
Talisman of Curiosity
Talisman of Curiosity
Talisman of Progress
Talisman of Progress
Talisman of Unity
Talisman of Unity
The Mightstone and Weakstone
The Mightstone and Weakstone
Thousand Moons Smithy
Thousand Moons Smithy
Enchantments (6)
Mechanized Production
Mechanized Production
Omniscience
Omniscience
Ongoing Investigation
Ongoing Investigation
On the Trail
On the Trail
Teferi's Ageless Insight
Teferi's Ageless Insight
Ulvenwald Mysteries
Ulvenwald Mysteries
Planeswalkers (2)
Karn, Scion of Urza
Karn, Scion of Urza
Tezzeret, Betrayer of Flesh
Tezzeret, Betrayer of Flesh
Lands (30)
Adarkar Wastes
Adarkar Wastes
Ancient Den
Ancient Den
Archway of Innovation
Archway of Innovation
Breeding Pool
Breeding Pool
Command Tower
Command Tower
Deserted Beach
Deserted Beach
Dreamroot Cascade
Dreamroot Cascade
Exotic Orchard
Exotic Orchard
Flooded Grove
Flooded Grove
Flooded Strand
Flooded Strand
Floodfarm Verge
Floodfarm Verge
Hallowed Fountain
Hallowed Fountain
Hedge Maze
Hedge Maze
Hushwood Verge
Hushwood Verge
Kishla Village
Kishla Village
Lush Portico
Lush Portico
Meticulous Archive
Meticulous Archive
Mistrise Village
Mistrise Village
Misty Rainforest
Misty Rainforest
Mystic Gate
Mystic Gate
Rejuvenating Springs
Rejuvenating Springs
Scene of the Crime
Scene of the Crime
Seat of the Synod
Seat of the Synod
Spara's Headquarters
Spara's Headquarters
Tanglepool Bridge
Tanglepool Bridge
Temple Garden
Temple Garden
Thornglint Bridge
Thornglint Bridge
Tree of Tales
Tree of Tales
Willowrush Verge
Willowrush Verge
Windswept Heath
Windswept Heath
Basics (3)
Forest
2 Forest
Island
4 Island
Plains
2 Plains