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

Moseo, Vein's New Dean
Rank #1,338
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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Enchantments
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Utility Lands
Mana Artifacts
Lands
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Scheming Silvertongue
67%inclusion10 decks15 decks
60%synergy
Emeritus of Woe
60%inclusion9 decks15 decks
52%synergy
Withering Curse
53%inclusion8 decks15 decks
51%synergy
Grave Researcher
47%inclusion7 decks15 decks
39%synergy
Defiling Daemogoth
47%inclusion7 decks15 decks
44%synergy
High Synergy Cards
Vito, Thorn of the Dusk Rose
93%inclusion14 decks15 decks
83%synergy
Creeping Bloodsucker
80%inclusion12 decks15 decks
75%synergy
Kokusho, the Evening Star
73%inclusion11 decks15 decks
69%synergy
Twilight Diviner
73%inclusion11 decks15 decks
69%synergy
Disciple of Bolas
73%inclusion11 decks15 decks
68%synergy
Blood Artist
100%inclusion15 decks15 decks
68%synergy
Enduring Tenacity
73%inclusion11 decks15 decks
66%synergy
Sheoldred, the Apocalypse
80%inclusion12 decks15 decks
65%synergy
Stitcher's Supplier
67%inclusion10 decks15 decks
62%synergy
Buried Alive
73%inclusion11 decks15 decks
61%synergy
Top Cards
Jet Medallion
100%inclusion15 decks15 decks
38%synergy
Gray Merchant of Asphodel
93%inclusion14 decks15 decks
42%synergy
Zulaport Cutthroat
80%inclusion12 decks15 decks
57%synergy
Reanimate
80%inclusion12 decks15 decks
40%synergy
Victimize
73%inclusion11 decks15 decks
46%synergy
Ayara, First of Locthwain
73%inclusion11 decks15 decks
48%synergy
Dark Ritual
73%inclusion11 decks15 decks
7%synergy
Bontu's Monument
73%inclusion11 decks15 decks
45%synergy
Crypt Ghast
73%inclusion11 decks15 decks
26%synergy
Entomb
67%inclusion10 decks15 decks
54%synergy
Game Changers
Bolas's Citadel
60%inclusion9 decks15 decks
31%synergy
Demonic Tutor
33%inclusion5 decks15 decks
6%synergy
Vampiric Tutor
33%inclusion5 decks15 decks
12%synergy
Ancient Tomb
13%inclusion2 decks15 decks
2%synergy
Necropotence
13%inclusion2 decks15 decks
-1%synergy
Imperial Seal
6.7%inclusion1 decks15 decks
0%synergy
The One Ring
6.7%inclusion1 decks15 decks
-3%synergy
Ad Nauseam
6.7%inclusion1 decks15 decks
4%synergy
Orcish Bowmasters
6.7%inclusion1 decks15 decks
-6%synergy
Chrome Mox
6.7%inclusion1 decks15 decks
1%synergy
Creatures
Bloodthirsty Conqueror
60%inclusion9 decks15 decks
51%synergy
Umbral Collar Zealot
53%inclusion8 decks15 decks
45%synergy
Silversmote Ghoul
47%inclusion7 decks15 decks
46%synergy
Noxious Gearhulk
47%inclusion7 decks15 decks
40%synergy
Shinra Reinforcements
47%inclusion7 decks15 decks
46%synergy
Metamorphosis Fanatic
40%inclusion6 decks15 decks
38%synergy
Witch of the Moors
40%inclusion6 decks15 decks
36%synergy
Twilight Prophet
40%inclusion6 decks15 decks
34%synergy
Braids, Arisen Nightmare
40%inclusion6 decks15 decks
20%synergy
Sephiroth, Fabled SOLDIER
40%inclusion6 decks15 decks
35%synergy
South Wind Avatar
40%inclusion6 decks15 decks
37%synergy
Stensian Sanguinist
40%inclusion6 decks15 decks
37%synergy
Dread Presence
33%inclusion5 decks15 decks
19%synergy
Mire Triton
33%inclusion5 decks15 decks
32%synergy
Accursed Marauder
33%inclusion5 decks15 decks
12%synergy
Dauthi Voidwalker
33%inclusion5 decks15 decks
18%synergy
Viscera Seer
33%inclusion5 decks15 decks
16%synergy
Syr Konrad, the Grim
27%inclusion4 decks15 decks
6%synergy
Plaguecrafter
27%inclusion4 decks15 decks
7%synergy
Morbid Opportunist
27%inclusion4 decks15 decks
3%synergy
Vengeful Bloodwitch
27%inclusion4 decks15 decks
21%synergy
Gumdrop Poisoner
27%inclusion4 decks15 decks
26%synergy
Ophiomancer
27%inclusion4 decks15 decks
10%synergy
Boggart Trawler
27%inclusion4 decks15 decks
18%synergy
Grim Haruspex
27%inclusion4 decks15 decks
18%synergy
Barrowgoyf
27%inclusion4 decks15 decks
26%synergy
Massacre Wurm
27%inclusion4 decks15 decks
10%synergy
Qarsi Revenant
27%inclusion4 decks15 decks
21%synergy
Valgavoth, Terror Eater
27%inclusion4 decks15 decks
21%synergy
Gwenom, Remorseless
27%inclusion4 decks15 decks
23%synergy
Razaketh, the Foulblooded
20%inclusion3 decks15 decks
15%synergy
Disciple of Griselbrand
20%inclusion3 decks15 decks
19%synergy
Bloodletter of Aclazotz
20%inclusion3 decks15 decks
10%synergy
Vile Entomber
20%inclusion3 decks15 decks
14%synergy
Sangromancer
20%inclusion3 decks15 decks
9%synergy
Archfiend of Despair
20%inclusion3 decks15 decks
17%synergy
Yawgmoth, Thran Physician
20%inclusion3 decks15 decks
10%synergy
Pitiless Plunderer
20%inclusion3 decks15 decks
0%synergy
Archon of Cruelty
20%inclusion3 decks15 decks
15%synergy
Warren Soultrader
20%inclusion3 decks15 decks
6%synergy
K'rrik, Son of Yawgmoth
20%inclusion3 decks15 decks
1%synergy
Solemn Simulacrum
13%inclusion2 decks15 decks
-8%synergy
Grim Servant
13%inclusion2 decks15 decks
9%synergy
Sifter of Skulls
13%inclusion2 decks15 decks
10%synergy
Shriekmaw
13%inclusion2 decks15 decks
11%synergy
Oriq Loremage
13%inclusion2 decks15 decks
12%synergy
Sheoldred, Whispering One
13%inclusion2 decks15 decks
2%synergy
Gollum, Obsessed Stalker
13%inclusion2 decks15 decks
13%synergy
Veinwitch Coven
13%inclusion2 decks15 decks
11%synergy
Deathgreeter
13%inclusion2 decks15 decks
10%synergy
Instants
Deadly Rollick
53%inclusion8 decks15 decks
29%synergy
Consuming Corruption
53%inclusion8 decks15 decks
38%synergy
Reckoner's Bargain
47%inclusion7 decks15 decks
44%synergy
Fell the Profane
40%inclusion6 decks15 decks
21%synergy
Malakir Rebirth
40%inclusion6 decks15 decks
17%synergy
Deadly Dispute
33%inclusion5 decks15 decks
7%synergy
Defile
33%inclusion5 decks15 decks
-3%synergy
Bitter Triumph
33%inclusion5 decks15 decks
24%synergy
Withering Torment
33%inclusion5 decks15 decks
2%synergy
Imp's Mischief
27%inclusion4 decks15 decks
2%synergy
Village Rites
20%inclusion3 decks15 decks
-6%synergy
Culling the Weak
20%inclusion3 decks15 decks
3%synergy
Infernal Grasp
20%inclusion3 decks15 decks
-5%synergy
Archenemy's Charm
20%inclusion3 decks15 decks
11%synergy
Hagra Mauling
13%inclusion2 decks15 decks
9%synergy
Snuff Out
13%inclusion2 decks15 decks
0%synergy
Cabal Ritual
13%inclusion2 decks15 decks
-5%synergy
Tendrils of Corruption
13%inclusion2 decks15 decks
10%synergy
Plumb the Forbidden
13%inclusion2 decks15 decks
9%synergy
Saw in Half
13%inclusion2 decks15 decks
5%synergy
Tragic Slip
13%inclusion2 decks15 decks
-6%synergy
Dismember
13%inclusion2 decks15 decks
3%synergy
Sacrifice
6.7%inclusion1 decks15 decks
2%synergy
Simulacrum
6.7%inclusion1 decks15 decks
6%synergy
Not Dead After All
6.7%inclusion1 decks15 decks
-5%synergy
Slice from the Shadows
6.7%inclusion1 decks15 decks
5%synergy
Soul Shatter
6.7%inclusion1 decks15 decks
-5%synergy
Supernatural Stamina
6.7%inclusion1 decks15 decks
-1%synergy
Darkness
6.7%inclusion1 decks15 decks
-3%synergy
Murder
6.7%inclusion1 decks15 decks
-3%synergy
You Are Already Dead
6.7%inclusion1 decks15 decks
6%synergy
Baleful Mastery
6.7%inclusion1 decks15 decks
-2%synergy
Lethal Scheme
6.7%inclusion1 decks15 decks
4%synergy
Sudden Spoiling
6.7%inclusion1 decks15 decks
-2%synergy
Erebos's Intervention
6.7%inclusion1 decks15 decks
5%synergy
Corpse Churn
6.7%inclusion1 decks15 decks
6%synergy
Sephiroth's Intervention
6.7%inclusion1 decks15 decks
4%synergy
Sorceries
Exsanguinate
67%inclusion10 decks15 decks
42%synergy
Feed the Swarm
60%inclusion9 decks15 decks
10%synergy
Toxic Deluge
53%inclusion8 decks15 decks
17%synergy
Agadeem's Awakening
33%inclusion5 decks15 decks
26%synergy
Blasphemous Edict
27%inclusion4 decks15 decks
10%synergy
Living Death
27%inclusion4 decks15 decks
17%synergy
Decorum Dissertation
27%inclusion4 decks15 decks
21%synergy
Sign in Blood
20%inclusion3 decks15 decks
-15%synergy
Diabolic Intent
13%inclusion2 decks15 decks
-2%synergy
Lively Dirge
13%inclusion2 decks15 decks
10%synergy
Unmarked Grave
13%inclusion2 decks15 decks
9%synergy
Dread Return
13%inclusion2 decks15 decks
1%synergy
Mutilate
13%inclusion2 decks15 decks
-3%synergy
Night's Whisper
13%inclusion2 decks15 decks
-11%synergy
Beseech the Mirror
13%inclusion2 decks15 decks
7%synergy
Rise of the Dark Realms
13%inclusion2 decks15 decks
0%synergy
Severed Strands
6.7%inclusion1 decks15 decks
6%synergy
Coiling Rebirth
6.7%inclusion1 decks15 decks
5%synergy
Rite of Consumption
6.7%inclusion1 decks15 decks
6%synergy
Ransack the Lab
6.7%inclusion1 decks15 decks
6%synergy
Stitch Together
6.7%inclusion1 decks15 decks
4%synergy
Damnation
6.7%inclusion1 decks15 decks
-14%synergy
Thoughtseize
6.7%inclusion1 decks15 decks
2%synergy
Exhume
6.7%inclusion1 decks15 decks
4%synergy
Shredder's Technique
6.7%inclusion1 decks15 decks
3%synergy
Ominous Harvest
6.7%inclusion1 decks15 decks
6%synergy
Pox Plague
6.7%inclusion1 decks15 decks
1%synergy
Send in the Pest
6.7%inclusion1 decks15 decks
5%synergy
Utility Artifacts
The Darkness Crystal
67%inclusion10 decks15 decks
47%synergy
Whip of Erebos
60%inclusion9 decks15 decks
49%synergy
Altar of Dementia
47%inclusion7 decks15 decks
41%synergy
Aetherflux Reservoir
40%inclusion6 decks15 decks
31%synergy
Phyrexian Altar
40%inclusion6 decks15 decks
26%synergy
Lightning Greaves
40%inclusion6 decks15 decks
6%synergy
Ashnod's Altar
27%inclusion4 decks15 decks
7%synergy
Skullclamp
27%inclusion4 decks15 decks
4%synergy
Demon's Horn
27%inclusion4 decks15 decks
22%synergy
Shadowspear
20%inclusion3 decks15 decks
16%synergy
Mesmeric Orb
13%inclusion2 decks15 decks
11%synergy
Trading Post
13%inclusion2 decks15 decks
12%synergy
Staff of the Death Magus
13%inclusion2 decks15 decks
10%synergy
Swiftfoot Boots
13%inclusion2 decks15 decks
-18%synergy
Prism Ring
6.7%inclusion1 decks15 decks
5%synergy
Sensei's Divining Top
6.7%inclusion1 decks15 decks
-1%synergy
Matzalantli, the Great Door
6.7%inclusion1 decks15 decks
5%synergy
Gate to the Afterlife
6.7%inclusion1 decks15 decks
6%synergy
Palantír of Orthanc
6.7%inclusion1 decks15 decks
5%synergy
Wishclaw Talisman
6.7%inclusion1 decks15 decks
0%synergy
Witch's Oven
6.7%inclusion1 decks15 decks
6%synergy
Feldon's Cane
6.7%inclusion1 decks15 decks
6%synergy
Tarrian's Journal
6.7%inclusion1 decks15 decks
5%synergy
Altar of the Wretched
6.7%inclusion1 decks15 decks
6%synergy
Profane Memento
6.7%inclusion1 decks15 decks
6%synergy
Alhammarret's Archive
6.7%inclusion1 decks15 decks
3%synergy
Enchantments
Ripples of Undeath
67%inclusion10 decks15 decks
61%synergy
Exquisite Blood
60%inclusion9 decks15 decks
47%synergy
The Meathook Massacre
53%inclusion8 decks15 decks
36%synergy
Sanguine Bond
53%inclusion8 decks15 decks
42%synergy
Black Market Connections
47%inclusion7 decks15 decks
23%synergy
Bloodchief Ascension
47%inclusion7 decks15 decks
38%synergy
Grave Pact
40%inclusion6 decks15 decks
20%synergy
Bastion of Remembrance
33%inclusion5 decks15 decks
16%synergy
Phyrexian Arena
33%inclusion5 decks15 decks
-6%synergy
Blight Mound
27%inclusion4 decks15 decks
24%synergy
Animate Dead
20%inclusion3 decks15 decks
3%synergy
Bitterblossom
20%inclusion3 decks15 decks
7%synergy
Vampiric Rites
13%inclusion2 decks15 decks
7%synergy
Necromancy
13%inclusion2 decks15 decks
8%synergy
Teval's Judgment
13%inclusion2 decks15 decks
11%synergy
Dictate of Erebos
13%inclusion2 decks15 decks
2%synergy
Funeral Room // Awakening Hall
13%inclusion2 decks15 decks
9%synergy
Dark Prophecy
13%inclusion2 decks15 decks
9%synergy
Dance of the Dead
6.7%inclusion1 decks15 decks
3%synergy
Scion of Halaster
6.7%inclusion1 decks15 decks
6%synergy
Scavenger's Talent
6.7%inclusion1 decks15 decks
6%synergy
Kaya's Ghostform
6.7%inclusion1 decks15 decks
-3%synergy
No Mercy
6.7%inclusion1 decks15 decks
-1%synergy
Gate to Phyrexia
6.7%inclusion1 decks15 decks
6%synergy
Arguel's Blood Fast
6.7%inclusion1 decks15 decks
6%synergy
Chthonian Nightmare
6.7%inclusion1 decks15 decks
3%synergy
Revenge of Ravens
6.7%inclusion1 decks15 decks
5%synergy
Tortured Existence
6.7%inclusion1 decks15 decks
2%synergy
Grave Venerations
6.7%inclusion1 decks15 decks
4%synergy
Planeswalkers
Ral Zarek, Guest Lecturer
13%inclusion2 decks15 decks
11%synergy
Tevesh Szat, Doom of Fools
6.7%inclusion1 decks15 decks
4%synergy
Professor Onyx
6.7%inclusion1 decks15 decks
1%synergy
Utility Lands
Cabal Coffers
87%inclusion13 decks15 decks
32%synergy
Bojuka Bog
80%inclusion12 decks15 decks
33%synergy
Phyrexian Tower
80%inclusion12 decks15 decks
54%synergy
Urborg, Tomb of Yawgmoth
80%inclusion12 decks15 decks
42%synergy
Nykthos, Shrine to Nyx
73%inclusion11 decks15 decks
44%synergy
High Market
60%inclusion9 decks15 decks
52%synergy
Takenuma, Abandoned Mire
53%inclusion8 decks15 decks
38%synergy
War Room
33%inclusion5 decks15 decks
17%synergy
Cabal Stronghold
27%inclusion4 decks15 decks
-8%synergy
Crypt of Agadeem
27%inclusion4 decks15 decks
15%synergy
Spymaster's Vault
27%inclusion4 decks15 decks
17%synergy
Castle Locthwain
27%inclusion4 decks15 decks
10%synergy
Adventurer's Inn
27%inclusion4 decks15 decks
25%synergy
Witch's Cottage
20%inclusion3 decks15 decks
-5%synergy
Susur Secundi, Void Altar
20%inclusion3 decks15 decks
13%synergy
Radiant Fountain
13%inclusion2 decks15 decks
12%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
Barren Moor
6.7%inclusion1 decks15 decks
-3%synergy
Accursed Duneyard
6.7%inclusion1 decks15 decks
4%synergy
Urza's Saga
6.7%inclusion1 decks15 decks
-1%synergy
Volrath's Stronghold
6.7%inclusion1 decks15 decks
3%synergy
Geier Reach Sanitarium
6.7%inclusion1 decks15 decks
-4%synergy
Diamond Valley
6.7%inclusion1 decks15 decks
7%synergy
Inventors' Fair
6.7%inclusion1 decks15 decks
5%synergy
Polluted Mire
6.7%inclusion1 decks15 decks
3%synergy
Tomb Fortress
6.7%inclusion1 decks15 decks
3%synergy
Dakmor Salvage
6.7%inclusion1 decks15 decks
5%synergy
Rogue's Passage
6.7%inclusion1 decks15 decks
-12%synergy
Great Arashin City
6.7%inclusion1 decks15 decks
6%synergy
Realm of Koh
6.7%inclusion1 decks15 decks
4%synergy
Skycoach Waypoint
6.7%inclusion1 decks15 decks
6%synergy
Mana Artifacts
Sol Ring
80%inclusion12 decks15 decks
-6%synergy
Arcane Signet
73%inclusion11 decks15 decks
12%synergy
The Soul Stone
67%inclusion10 decks15 decks
52%synergy
Pristine Talisman
27%inclusion4 decks15 decks
25%synergy
Mind Stone
13%inclusion2 decks15 decks
-15%synergy
Charcoal Diamond
6.7%inclusion1 decks15 decks
-15%synergy
Lotus Petal
6.7%inclusion1 decks15 decks
-1%synergy
Throne of Eldraine
6.7%inclusion1 decks15 decks
-3%synergy
Fellwar Stone
6.7%inclusion1 decks15 decks
-7%synergy
Thran Dynamo
6.7%inclusion1 decks15 decks
1%synergy
Extraplanar Lens
6.7%inclusion1 decks15 decks
2%synergy
Lands
Swamp
100%inclusion15 decks15 decks
5%synergy
Fell the Profane
40%inclusion6 decks15 decks
21%synergy
Malakir Rebirth
40%inclusion6 decks15 decks
17%synergy
Agadeem's Awakening
33%inclusion5 decks15 decks
26%synergy
Myriad Landscape
27%inclusion4 decks15 decks
1%synergy
Boggart Trawler
27%inclusion4 decks15 decks
18%synergy
Hagra Mauling
13%inclusion2 decks15 decks
9%synergy
Command Tower
13%inclusion2 decks15 decks
8%synergy
Urza's Cave
13%inclusion2 decks15 decks
5%synergy
Lazotep Quarry
6.7%inclusion1 decks15 decks
6%synergy
Riveteers Overlook
6.7%inclusion1 decks15 decks
6%synergy
Promising Vein
6.7%inclusion1 decks15 decks
6%synergy
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