EDH Optimizer
Deep Clue Sea precon: decklist, bracket and price
Deep Clue Sea is the Morska, Undersea Sleuth precon (MKC, February 9, 2024). Here is its list as it comes in the box, what the EDH Optimizer analysis says about it and how it starts over 10,000 simulated games.
Commander: Morska, Undersea Sleuth
Color identity: White · Blue · Green
Product: Deep Clue Sea (MKC, released on February 9, 2024)
Bracket: 3
Deck health: C+ (61/100)
Reference price of the list: €62.50
Paste your box list (or the upgraded one) and see what it lacks, what it has too much of and how it starts over 10,000 games.
📥 Analyze my preconHow the box starts over 10,000 games
EDH Optimizer goldfish simulation of the list as it comes: hands, lands, curve and commander. It does not model opponents; it measures whether the plan gets going.
Deck health axes · C+ (61/100)
- Consistency67
- Speed59
- Interaction28
- Resilience62
- Closing86
EDH Optimizer analysis data as of August 25, 2026.
Why it is bracket 3
Per the official Commander bracket rules, applied to the box list.
What it runs, by role
The full precon decklist
The cards exactly as they come in the box, by type. Cards with a page link to it.
Creatures (31)
- Psychosis Crawler
- Hornet Queen
- Selvala, Explorer Returned
- Whirler Rogue
- Erdwal Illuminator
- Graf Mole
- Tireless Tracker
- Hydroid Krasis
- Chulane, Teller of Tales
- Shimmer Dragon
- Nadir Kraken
- Jolrael, Mwonvuli Recluse
- Koma, Cosmos Serpent
- Adrix and Nev, Twincasters
- Esix, Fractal Bloom
- Thought Monitor
- Lonis, Cryptozoologist
- Academy Manufactor
- Junk Winder
- Wavesifter
- Ethereal Investigator
- Kappa Cannoneer
- Aerial Extortionist
- Bennie Bracks, Zoologist
- Alandra, Sky Dreamer
- Merchant of Truth
- Detective of the Month
- Innocuous Researcher
- Serene Sleuth
- Sophia, Dogged Detective
- Tangletrove Kelp
Planeswalkers (1)
- Tezzeret, Betrayer of Flesh
Instants (3)
- Swords to Plowshares
- Confirm Suspicions
- Disorder in the Court
Sorceries (5)
- Fumigate
- Finale of Revelation
- Farewell
- Organic Extinction
- Follow the Bodies
Artifacts (12)
- Sol Ring
- Talisman of Unity
- Talisman of Progress
- Azorius Signet
- Simic Signet
- Magnifying Glass
- Inspiring Statuary
- Talisman of Curiosity
- Idol of Oblivion
- Arcane Signet
- Nettlecyst
- Ransom Note
Enchantments (10)
- Ulvenwald Mysteries
- Ongoing Investigation
- Mechanized Production
- Wilderness Reclamation
- Teferi's Ageless Insight
- Search the Premises
- Killer Service
- Knowledge Is Power
- Armed with Proof
- On the Trail
Lands (37)
- 3× Plains
- 5× Forest
- 6× Island
- Sungrass Prairie
- Skycloud Expanse
- Krosan Verge
- Secluded Steppe
- Lonely Sandbar
- Tranquil Thicket
- Temple of the False God
- Selesnya Sanctuary
- Azorius Chancery
- Simic Growth Chamber
- Seaside Citadel
- Reliquary Tower
- Exotic Orchard
- Command Tower
- Temple of Mystery
- Temple of Enlightenment
- Temple of Plenty
- Canopy Vista
- Prairie Stream
- Spire of Industry
- Irrigated Farmland
- Scattered Groves
- Path of Ancestry
Frequently asked questions
What bracket is the Deep Clue Sea precon?
Bracket 3 per the official Commander rules, applied to the box list: 1 game changers, 0 fast mana cards, 1 tutors and 0 two-card combos.
How much is the Deep Clue Sea precon worth in singles?
About €62.50 adding the reference price of its 100 cards (cheapest English printing, changes daily). It is the figure to compare against the box price, not the box price itself.
How many lands does the Deep Clue Sea precon run, and does it get stuck?
It runs 37 lands. Over 10,000 simulated games it misses at least one land drop in the first six turns 22 % of the time and floods 3 %; the commander comes down on turn 3.5 on average.
How do I upgrade the Deep Clue Sea precon?
Paste the box list into EDH Optimizer and hit Optimize: the AI suggests swaps that fit the per-card price cap you pick (€2, €10 or no cap), with the analysis and the 10,000 games before and after. To start with, the box runs 13 ramp cards, 27 draw and 2 removal: that is where the first swaps usually go.