Moseo, Vein's New Dean (Commander) - Core Lifegain

Moseo, Vein's New Dean
Rank #1,674
15decks
As CommanderAs CardAverage DeckDecks
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Budget
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Jesse Barker Plotkin
May 6, 2026
Jesse Barker Plotkin
Grind Out Value With Moseo, Vein's New Dean
Is Moseo, Vein's New Dean the grindy, mono-black value engine you've been looking to build in Commander? Take a look.
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Utility Lands
Mana Artifacts
Lands
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Defiling Daemogoth
80%inclusion12 decks15 decks
78%synergy
Scheming Silvertongue
67%inclusion10 decks15 decks
61%synergy
Grave Researcher
60%inclusion9 decks15 decks
54%synergy
Withering Curse
47%inclusion7 decks15 decks
45%synergy
Stensian Sanguinist
47%inclusion7 decks15 decks
44%synergy
High Synergy Cards
Witch of the Moors
87%inclusion13 decks15 decks
83%synergy
Twilight Prophet
87%inclusion13 decks15 decks
81%synergy
Disciple of Bolas
80%inclusion12 decks15 decks
75%synergy
Twilight Diviner
73%inclusion11 decks15 decks
69%synergy
Creeping Bloodsucker
73%inclusion11 decks15 decks
69%synergy
Disciple of Griselbrand
67%inclusion10 decks15 decks
66%synergy
Reckoner's Bargain
67%inclusion10 decks15 decks
64%synergy
Stitcher's Supplier
67%inclusion10 decks15 decks
62%synergy
Whip of Erebos
67%inclusion10 decks15 decks
56%synergy
Noxious Gearhulk
60%inclusion9 decks15 decks
53%synergy
Top Cards
Gray Merchant of Asphodel
93%inclusion14 decks15 decks
42%synergy
Reanimate
80%inclusion12 decks15 decks
40%synergy
Blood Artist
67%inclusion10 decks15 decks
35%synergy
Consuming Corruption
67%inclusion10 decks15 decks
51%synergy
Dread Presence
60%inclusion9 decks15 decks
46%synergy
Exsanguinate
60%inclusion9 decks15 decks
35%synergy
Enduring Tenacity
60%inclusion9 decks15 decks
52%synergy
Accursed Marauder
60%inclusion9 decks15 decks
38%synergy
Feed the Swarm
53%inclusion8 decks15 decks
3%synergy
Victimize
53%inclusion8 decks15 decks
26%synergy
Creatures
Ayara, First of Locthwain
53%inclusion8 decks15 decks
28%synergy
Zulaport Cutthroat
53%inclusion8 decks15 decks
30%synergy
Massacre Wurm
53%inclusion8 decks15 decks
36%synergy
Solemn Simulacrum
47%inclusion7 decks15 decks
25%synergy
Mire Triton
47%inclusion7 decks15 decks
45%synergy
Qarsi Revenant
47%inclusion7 decks15 decks
41%synergy
Umbral Collar Zealot
47%inclusion7 decks15 decks
38%synergy
Gumdrop Poisoner
40%inclusion6 decks15 decks
40%synergy
Silversmote Ghoul
40%inclusion6 decks15 decks
39%synergy
Vito, Thorn of the Dusk Rose
40%inclusion6 decks15 decks
29%synergy
Plaguecrafter
40%inclusion6 decks15 decks
20%synergy
Crypt Ghast
40%inclusion6 decks15 decks
-8%synergy
Shinra Reinforcements
40%inclusion6 decks15 decks
39%synergy
Tivash, Gloom Summoner
40%inclusion6 decks15 decks
39%synergy
Metamorphosis Fanatic
33%inclusion5 decks15 decks
32%synergy
Morbid Opportunist
33%inclusion5 decks15 decks
10%synergy
Kokusho, the Evening Star
33%inclusion5 decks15 decks
29%synergy
Viscera Seer
33%inclusion5 decks15 decks
16%synergy
Emeritus of Woe
33%inclusion5 decks15 decks
26%synergy
Archon of Cruelty
33%inclusion5 decks15 decks
28%synergy
Boggart Trawler
27%inclusion4 decks15 decks
18%synergy
Junji, the Midnight Sky
27%inclusion4 decks15 decks
21%synergy
Starscape Cleric
27%inclusion4 decks15 decks
23%synergy
Marauding Blight-Priest
27%inclusion4 decks15 decks
20%synergy
Shadowgrange Archfiend
27%inclusion4 decks15 decks
25%synergy
Vengeful Bloodwitch
27%inclusion4 decks15 decks
21%synergy
Valgavoth, Terror Eater
27%inclusion4 decks15 decks
21%synergy
Vein Ripper
27%inclusion4 decks15 decks
22%synergy
Ravenous Chupacabra
27%inclusion4 decks15 decks
22%synergy
Bloodthirsty Conqueror
27%inclusion4 decks15 decks
18%synergy
South Wind Avatar
27%inclusion4 decks15 decks
23%synergy
Doomed Necromancer
20%inclusion3 decks15 decks
18%synergy
Vile Entomber
20%inclusion3 decks15 decks
14%synergy
Barrowgoyf
20%inclusion3 decks15 decks
19%synergy
Grim Servant
20%inclusion3 decks15 decks
15%synergy
Sheoldred, the Apocalypse
20%inclusion3 decks15 decks
5%synergy
Veinwitch Coven
20%inclusion3 decks15 decks
18%synergy
Bloodthirsty Aerialist
20%inclusion3 decks15 decks
19%synergy
Deathgreeter
20%inclusion3 decks15 decks
16%synergy
K'rrik, Son of Yawgmoth
20%inclusion3 decks15 decks
1%synergy
Braids, Arisen Nightmare
20%inclusion3 decks15 decks
1%synergy
Sangromancer
20%inclusion3 decks15 decks
9%synergy
Urborg Syphon-Mage
20%inclusion3 decks15 decks
20%synergy
Darkstar Augur
13%inclusion2 decks15 decks
11%synergy
Priest of Forgotten Gods
13%inclusion2 decks15 decks
5%synergy
Krav, the Unredeemed
13%inclusion2 decks15 decks
13%synergy
Gorging Vulture
13%inclusion2 decks15 decks
13%synergy
Eradicator Valkyrie
13%inclusion2 decks15 decks
12%synergy
Shriekmaw
13%inclusion2 decks15 decks
11%synergy
Gifted Aetherborn
13%inclusion2 decks15 decks
10%synergy
Instants
Village Rites
40%inclusion6 decks15 decks
15%synergy
Dark Ritual
40%inclusion6 decks15 decks
-27%synergy
Malakir Rebirth
40%inclusion6 decks15 decks
17%synergy
Snuff Out
33%inclusion5 decks15 decks
20%synergy
Archenemy's Charm
33%inclusion5 decks15 decks
25%synergy
Entomb
27%inclusion4 decks15 decks
15%synergy
Imp's Mischief
27%inclusion4 decks15 decks
2%synergy
Deadly Dispute
27%inclusion4 decks15 decks
1%synergy
Cabal Ritual
27%inclusion4 decks15 decks
8%synergy
Withering Torment
27%inclusion4 decks15 decks
-5%synergy
Infernal Grasp
27%inclusion4 decks15 decks
1%synergy
Sheoldred's Edict
20%inclusion3 decks15 decks
5%synergy
Deadly Rollick
20%inclusion3 decks15 decks
-4%synergy
March of Wretched Sorrow
20%inclusion3 decks15 decks
18%synergy
Fell the Profane
13%inclusion2 decks15 decks
-6%synergy
Shadowfeed
13%inclusion2 decks15 decks
13%synergy
Bitter Triumph
13%inclusion2 decks15 decks
4%synergy
Foul-Tongue Shriek
13%inclusion2 decks15 decks
12%synergy
Corrupted Conviction
13%inclusion2 decks15 decks
1%synergy
Erebos's Intervention
13%inclusion2 decks15 decks
11%synergy
Feign Death
13%inclusion2 decks15 decks
5%synergy
Culling the Weak
13%inclusion2 decks15 decks
-3%synergy
Undying Malice
13%inclusion2 decks15 decks
3%synergy
Pharika's Cure
6.7%inclusion1 decks15 decks
7%synergy
Not Dead After All
6.7%inclusion1 decks15 decks
-5%synergy
Soul Shatter
6.7%inclusion1 decks15 decks
-5%synergy
Go for the Throat
6.7%inclusion1 decks15 decks
-16%synergy
Tribute to Hunger
6.7%inclusion1 decks15 decks
6%synergy
Nocturnal Hunger
6.7%inclusion1 decks15 decks
6%synergy
Tragic Slip
6.7%inclusion1 decks15 decks
-13%synergy
Requiting Hex
6.7%inclusion1 decks15 decks
6%synergy
Foolish Fate
6.7%inclusion1 decks15 decks
6%synergy
Dash Hopes
6.7%inclusion1 decks15 decks
6%synergy
Darkness
6.7%inclusion1 decks15 decks
-3%synergy
Unseal the Necropolis
6.7%inclusion1 decks15 decks
5%synergy
Hostile Negotiations
6.7%inclusion1 decks15 decks
6%synergy
Sudden Spoiling
6.7%inclusion1 decks15 decks
-2%synergy
Sorceries
Buried Alive
33%inclusion5 decks15 decks
21%synergy
Toxic Deluge
33%inclusion5 decks15 decks
-3%synergy
Commune with Evil
20%inclusion3 decks15 decks
19%synergy
Rite of Consumption
20%inclusion3 decks15 decks
19%synergy
Unearth
20%inclusion3 decks15 decks
11%synergy
Sign in Blood
20%inclusion3 decks15 decks
-15%synergy
Syphon Soul
20%inclusion3 decks15 decks
19%synergy
Blood for Bones
20%inclusion3 decks15 decks
19%synergy
Lively Dirge
13%inclusion2 decks15 decks
10%synergy
Persist
13%inclusion2 decks15 decks
10%synergy
Agadeem's Awakening
13%inclusion2 decks15 decks
6%synergy
Night's Whisper
13%inclusion2 decks15 decks
-11%synergy
Essence Pulse
13%inclusion2 decks15 decks
13%synergy
Sovereign's Bite
13%inclusion2 decks15 decks
13%synergy
Living Death
13%inclusion2 decks15 decks
3%synergy
Blood Tithe
13%inclusion2 decks15 decks
12%synergy
Stargaze
13%inclusion2 decks15 decks
12%synergy
Ominous Harvest
13%inclusion2 decks15 decks
13%synergy
Decorum Dissertation
13%inclusion2 decks15 decks
9%synergy
Black Sun's Zenith
6.7%inclusion1 decks15 decks
1%synergy
Strongarm Tactics
6.7%inclusion1 decks15 decks
7%synergy
Worthy Cost
6.7%inclusion1 decks15 decks
5%synergy
Shamble Back
6.7%inclusion1 decks15 decks
6%synergy
Pitiless Carnage
6.7%inclusion1 decks15 decks
6%synergy
Discerning Taste
6.7%inclusion1 decks15 decks
6%synergy
Mind Rake
6.7%inclusion1 decks15 decks
3%synergy
Collective Brutality
6.7%inclusion1 decks15 decks
6%synergy
Severed Strands
6.7%inclusion1 decks15 decks
6%synergy
Dread Return
6.7%inclusion1 decks15 decks
-5%synergy
Horrifying Revelation
6.7%inclusion1 decks15 decks
6%synergy
Read the Bones
6.7%inclusion1 decks15 decks
-10%synergy
Blasphemous Edict
6.7%inclusion1 decks15 decks
-10%synergy
Demonic Counsel
6.7%inclusion1 decks15 decks
3%synergy
Sickening Dreams
6.7%inclusion1 decks15 decks
6%synergy
Walk the Plank
6.7%inclusion1 decks15 decks
6%synergy
Gix's Command
6.7%inclusion1 decks15 decks
5%synergy
Consuming Vapors
6.7%inclusion1 decks15 decks
6%synergy
Raven's Crime
6.7%inclusion1 decks15 decks
6%synergy
Diresight
6.7%inclusion1 decks15 decks
3%synergy
Grisly Sigil
6.7%inclusion1 decks15 decks
7%synergy
From the Catacombs
6.7%inclusion1 decks15 decks
6%synergy
Eaten Alive
6.7%inclusion1 decks15 decks
3%synergy
Damnation
6.7%inclusion1 decks15 decks
-14%synergy
Rise of the Dark Realms
6.7%inclusion1 decks15 decks
-6%synergy
Zero Point Ballad
6.7%inclusion1 decks15 decks
4%synergy
Hymn of the Faller
6.7%inclusion1 decks15 decks
6%synergy
Pull from the Grave
6.7%inclusion1 decks15 decks
6%synergy
Dread Summons
6.7%inclusion1 decks15 decks
4%synergy
Innocent Blood
6.7%inclusion1 decks15 decks
1%synergy
Tendrils of Agony
6.7%inclusion1 decks15 decks
4%synergy
Utility Artifacts
Bontu's Monument
40%inclusion6 decks15 decks
12%synergy
Demon's Horn
40%inclusion6 decks15 decks
36%synergy
Jet Medallion
40%inclusion6 decks15 decks
-22%synergy
The Darkness Crystal
33%inclusion5 decks15 decks
13%synergy
Trading Post
27%inclusion4 decks15 decks
25%synergy
Lightning Greaves
20%inclusion3 decks15 decks
-14%synergy
Mask of Griselbrand
20%inclusion3 decks15 decks
17%synergy
Wayfarer's Bauble
13%inclusion2 decks15 decks
-2%synergy
Skullclamp
13%inclusion2 decks15 decks
-9%synergy
Expedition Map
13%inclusion2 decks15 decks
2%synergy
Strionic Resonator
13%inclusion2 decks15 decks
12%synergy
Campfire
6.7%inclusion1 decks15 decks
5%synergy
Sword of Light and Shadow
6.7%inclusion1 decks15 decks
6%synergy
Matzalantli, the Great Door
6.7%inclusion1 decks15 decks
5%synergy
Chalice of Life
6.7%inclusion1 decks15 decks
6%synergy
Phyrexian Processor
6.7%inclusion1 decks15 decks
6%synergy
The Underworld Cookbook
6.7%inclusion1 decks15 decks
6%synergy
Gate to the Afterlife
6.7%inclusion1 decks15 decks
6%synergy
Perpetual Timepiece
6.7%inclusion1 decks15 decks
5%synergy
Phyrexian Altar
6.7%inclusion1 decks15 decks
-7%synergy
Skullmead Cauldron
6.7%inclusion1 decks15 decks
7%synergy
Mindcrank
6.7%inclusion1 decks15 decks
1%synergy
Bubbling Cauldron
6.7%inclusion1 decks15 decks
6%synergy
Mask of Memory
6.7%inclusion1 decks15 decks
4%synergy
Cosmos Elixir
6.7%inclusion1 decks15 decks
6%synergy
Requiem Monolith
6.7%inclusion1 decks15 decks
5%synergy
Hot Dog Cart
6.7%inclusion1 decks15 decks
7%synergy
Well of Lost Dreams
6.7%inclusion1 decks15 decks
5%synergy
Staff of the Death Magus
6.7%inclusion1 decks15 decks
3%synergy
Angelheart Vial
6.7%inclusion1 decks15 decks
7%synergy
Entropic Battlecruiser
6.7%inclusion1 decks15 decks
4%synergy
Enchantments
Blight Mound
47%inclusion7 decks15 decks
44%synergy
Vampiric Rites
40%inclusion6 decks15 decks
34%synergy
The Meathook Massacre
27%inclusion4 decks15 decks
9%synergy
Ripples of Undeath
27%inclusion4 decks15 decks
21%synergy
Retreat to Hagra
27%inclusion4 decks15 decks
26%synergy
Sanguine Bond
20%inclusion3 decks15 decks
8%synergy
Midnight Snack
20%inclusion3 decks15 decks
20%synergy
Animate Dead
20%inclusion3 decks15 decks
3%synergy
Bloodchief Ascension
20%inclusion3 decks15 decks
11%synergy
Phyrexian Reclamation
13%inclusion2 decks15 decks
3%synergy
Necromancy
13%inclusion2 decks15 decks
8%synergy
Teval's Judgment
13%inclusion2 decks15 decks
11%synergy
Exquisite Blood
13%inclusion2 decks15 decks
0%synergy
Black Market
13%inclusion2 decks15 decks
-8%synergy
Phyrexian Arena
13%inclusion2 decks15 decks
-26%synergy
Call the Bloodline
13%inclusion2 decks15 decks
13%synergy
Scavenger's Talent
13%inclusion2 decks15 decks
12%synergy
Bastion of Remembrance
13%inclusion2 decks15 decks
-4%synergy
Grave Venerations
13%inclusion2 decks15 decks
10%synergy
Gift of Doom
6.7%inclusion1 decks15 decks
6%synergy
Vampiric Link
6.7%inclusion1 decks15 decks
5%synergy
Grave Pact
6.7%inclusion1 decks15 decks
-13%synergy
Dance of the Dead
6.7%inclusion1 decks15 decks
3%synergy
Cemetery Tampering
6.7%inclusion1 decks15 decks
5%synergy
Nihilistic Glee
6.7%inclusion1 decks15 decks
7%synergy
Feast of Sanity
6.7%inclusion1 decks15 decks
6%synergy
The Sibsig Ceremony
6.7%inclusion1 decks15 decks
5%synergy
Black Market Connections
6.7%inclusion1 decks15 decks
-17%synergy
Oversold Cemetery
6.7%inclusion1 decks15 decks
1%synergy
Oppression
6.7%inclusion1 decks15 decks
-1%synergy
Defiled Crypt // Cadaver Lab
6.7%inclusion1 decks15 decks
6%synergy
Changing Loyalty
6.7%inclusion1 decks15 decks
6%synergy
Faith of the Devoted
6.7%inclusion1 decks15 decks
6%synergy
Eternal Thirst
6.7%inclusion1 decks15 decks
4%synergy
Font of Agonies
6.7%inclusion1 decks15 decks
2%synergy
Zombie Infestation
6.7%inclusion1 decks15 decks
6%synergy
Virtue of Persistence
6.7%inclusion1 decks15 decks
2%synergy
Planeswalkers
Liliana of the Veil
6.7%inclusion1 decks15 decks
0%synergy
Professor Onyx
6.7%inclusion1 decks15 decks
1%synergy
Ob Nixilis of the Black Oath
6.7%inclusion1 decks15 decks
6%synergy
Ral Zarek, Guest Lecturer
6.7%inclusion1 decks15 decks
5%synergy
Utility Lands
Bojuka Bog
73%inclusion11 decks15 decks
26%synergy
High Market
53%inclusion8 decks15 decks
46%synergy
Cabal Coffers
47%inclusion7 decks15 decks
-8%synergy
Radiant Fountain
47%inclusion7 decks15 decks
45%synergy
Urborg, Tomb of Yawgmoth
40%inclusion6 decks15 decks
3%synergy
Crypt of Agadeem
33%inclusion5 decks15 decks
22%synergy
Witch's Cottage
33%inclusion5 decks15 decks
9%synergy
Takenuma, Abandoned Mire
33%inclusion5 decks15 decks
18%synergy
Phyrexian Tower
27%inclusion4 decks15 decks
1%synergy
Spymaster's Vault
20%inclusion3 decks15 decks
10%synergy
Castle Locthwain
20%inclusion3 decks15 decks
3%synergy
Susur Secundi, Void Altar
20%inclusion3 decks15 decks
13%synergy
War Room
20%inclusion3 decks15 decks
4%synergy
Adventurer's Inn
20%inclusion3 decks15 decks
19%synergy
Cabal Stronghold
13%inclusion2 decks15 decks
-21%synergy
Mortuary Mire
13%inclusion2 decks15 decks
0%synergy
Memorial to Folly
13%inclusion2 decks15 decks
10%synergy
Accursed Duneyard
13%inclusion2 decks15 decks
11%synergy
Nykthos, Shrine to Nyx
13%inclusion2 decks15 decks
-16%synergy
Barren Moor
13%inclusion2 decks15 decks
4%synergy
Reliquary Tower
13%inclusion2 decks15 decks
-17%synergy
Midgar, City of Mako
13%inclusion2 decks15 decks
2%synergy
Miren, the Moaning Well
6.7%inclusion1 decks15 decks
6%synergy
Volrath's Stronghold
6.7%inclusion1 decks15 decks
3%synergy
Geier Reach Sanitarium
6.7%inclusion1 decks15 decks
-4%synergy
Springjack Pasture
6.7%inclusion1 decks15 decks
7%synergy
Deserted Temple
6.7%inclusion1 decks15 decks
2%synergy
Everglades
6.7%inclusion1 decks15 decks
5%synergy
Rogue's Passage
6.7%inclusion1 decks15 decks
-12%synergy
Hidden Necropolis
6.7%inclusion1 decks15 decks
5%synergy
Cabal Pit
6.7%inclusion1 decks15 decks
6%synergy
Polluted Mire
6.7%inclusion1 decks15 decks
3%synergy
Dakmor Salvage
6.7%inclusion1 decks15 decks
5%synergy
Temple of the False God
6.7%inclusion1 decks15 decks
-1%synergy
Eumidian Hatchery
6.7%inclusion1 decks15 decks
6%synergy
Realm of Koh
6.7%inclusion1 decks15 decks
4%synergy
Mana Artifacts
Arcane Signet
60%inclusion9 decks15 decks
-2%synergy
Sol Ring
53%inclusion8 decks15 decks
-32%synergy
Pristine Talisman
20%inclusion3 decks15 decks
18%synergy
Charcoal Diamond
13%inclusion2 decks15 decks
-9%synergy
Paradise Plume
6.7%inclusion1 decks15 decks
6%synergy
Mind Stone
6.7%inclusion1 decks15 decks
-22%synergy
The Soul Stone
6.7%inclusion1 decks15 decks
-8%synergy
Potioner's Trove
6.7%inclusion1 decks15 decks
6%synergy
Lands
Swamp
100%inclusion15 decks15 decks
5%synergy
Malakir Rebirth
40%inclusion6 decks15 decks
17%synergy
Boggart Trawler
27%inclusion4 decks15 decks
18%synergy
Myriad Landscape
20%inclusion3 decks15 decks
-5%synergy
Riveteers Overlook
20%inclusion3 decks15 decks
19%synergy
Agadeem's Awakening
13%inclusion2 decks15 decks
6%synergy
Fell the Profane
13%inclusion2 decks15 decks
-6%synergy
Escape Tunnel
6.7%inclusion1 decks15 decks
6%synergy
Demolition Field
6.7%inclusion1 decks15 decks
1%synergy
Zof Consumption
6.7%inclusion1 decks15 decks
6%synergy
Bloodstained Mire
6.7%inclusion1 decks15 decks
3%synergy
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