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

Moseo, Vein's New Dean
Rank #1,346
31decks
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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Defiling Daemogoth
71%inclusion22 decks31 decks
69%synergy
Scheming Silvertongue
68%inclusion21 decks31 decks
61%synergy
Grave Researcher
58%inclusion18 decks31 decks
50%synergy
Withering Curse
45%inclusion14 decks31 decks
43%synergy
Stensian Sanguinist
45%inclusion14 decks31 decks
42%synergy
High Synergy Cards
Witch of the Moors
77%inclusion24 decks31 decks
74%synergy
Twilight Diviner
74%inclusion23 decks31 decks
70%synergy
Disciple of Bolas
68%inclusion21 decks31 decks
63%synergy
Creeping Bloodsucker
65%inclusion20 decks31 decks
60%synergy
Stitcher's Supplier
65%inclusion20 decks31 decks
59%synergy
Twilight Prophet
58%inclusion18 decks31 decks
52%synergy
Consuming Corruption
68%inclusion21 decks31 decks
52%synergy
Disciple of Griselbrand
48%inclusion15 decks31 decks
47%synergy
Mire Triton
48%inclusion15 decks31 decks
47%synergy
Reckoner's Bargain
48%inclusion15 decks31 decks
45%synergy
Top Cards
Gray Merchant of Asphodel
87%inclusion27 decks31 decks
36%synergy
Feed the Swarm
65%inclusion20 decks31 decks
14%synergy
Blood Artist
61%inclusion19 decks31 decks
29%synergy
Exsanguinate
61%inclusion19 decks31 decks
37%synergy
Whip of Erebos
52%inclusion16 decks31 decks
41%synergy
Victimize
48%inclusion15 decks31 decks
21%synergy
Reanimate
48%inclusion15 decks31 decks
8%synergy
Noxious Gearhulk
48%inclusion15 decks31 decks
42%synergy
Demon's Horn
48%inclusion15 decks31 decks
44%synergy
Dread Presence
45%inclusion14 decks31 decks
31%synergy
Creatures
Umbral Collar Zealot
45%inclusion14 decks31 decks
37%synergy
Ayara, First of Locthwain
42%inclusion13 decks31 decks
16%synergy
Zulaport Cutthroat
42%inclusion13 decks31 decks
19%synergy
Enduring Tenacity
42%inclusion13 decks31 decks
34%synergy
Archon of Cruelty
42%inclusion13 decks31 decks
36%synergy
Tivash, Gloom Summoner
42%inclusion13 decks31 decks
41%synergy
Qarsi Revenant
42%inclusion13 decks31 decks
37%synergy
Accursed Marauder
42%inclusion13 decks31 decks
20%synergy
Solemn Simulacrum
39%inclusion12 decks31 decks
17%synergy
Shinra Reinforcements
39%inclusion12 decks31 decks
38%synergy
Morbid Opportunist
35%inclusion11 decks31 decks
12%synergy
Gumdrop Poisoner
35%inclusion11 decks31 decks
35%synergy
Vito, Thorn of the Dusk Rose
35%inclusion11 decks31 decks
25%synergy
Crypt Ghast
35%inclusion11 decks31 decks
-12%synergy
Metamorphosis Fanatic
32%inclusion10 decks31 decks
31%synergy
Massacre Wurm
32%inclusion10 decks31 decks
15%synergy
Silversmote Ghoul
29%inclusion9 decks31 decks
28%synergy
Boggart Trawler
29%inclusion9 decks31 decks
20%synergy
Deathgreeter
29%inclusion9 decks31 decks
25%synergy
Vein Ripper
29%inclusion9 decks31 decks
24%synergy
Postmortem Professor
29%inclusion9 decks31 decks
28%synergy
Junji, the Midnight Sky
26%inclusion8 decks31 decks
21%synergy
Starscape Cleric
26%inclusion8 decks31 decks
22%synergy
Veinwitch Coven
26%inclusion8 decks31 decks
24%synergy
Kokusho, the Evening Star
26%inclusion8 decks31 decks
22%synergy
Viscera Seer
26%inclusion8 decks31 decks
8%synergy
Bloodthirsty Conqueror
26%inclusion8 decks31 decks
17%synergy
Scarblade Scout
26%inclusion8 decks31 decks
25%synergy
South Wind Avatar
26%inclusion8 decks31 decks
22%synergy
Plaguecrafter
23%inclusion7 decks31 decks
2%synergy
Vengeful Bloodwitch
23%inclusion7 decks31 decks
16%synergy
Gorging Vulture
23%inclusion7 decks31 decks
22%synergy
Barrowgoyf
23%inclusion7 decks31 decks
22%synergy
Marauding Blight-Priest
23%inclusion7 decks31 decks
16%synergy
Sangromancer
23%inclusion7 decks31 decks
12%synergy
Valgavoth, Terror Eater
23%inclusion7 decks31 decks
17%synergy
Nighthawk Scavenger
19%inclusion6 decks31 decks
14%synergy
K'rrik, Son of Yawgmoth
19%inclusion6 decks31 decks
0%synergy
Braids, Arisen Nightmare
19%inclusion6 decks31 decks
0%synergy
Ardyn, the Usurper
19%inclusion6 decks31 decks
17%synergy
Leech Collector
19%inclusion6 decks31 decks
18%synergy
Gifted Aetherborn
16%inclusion5 decks31 decks
13%synergy
Ravenous Chupacabra
16%inclusion5 decks31 decks
12%synergy
Gollum, Obsessed Stalker
16%inclusion5 decks31 decks
15%synergy
Bloodthirsty Aerialist
16%inclusion5 decks31 decks
15%synergy
Urborg Syphon-Mage
16%inclusion5 decks31 decks
16%synergy
Vampire Nighthawk
16%inclusion5 decks31 decks
11%synergy
Tragedy Feaster
16%inclusion5 decks31 decks
15%synergy
Arnyn, Deathbloom Botanist
16%inclusion5 decks31 decks
14%synergy
Emeritus of Woe
16%inclusion5 decks31 decks
8%synergy
Instants
Village Rites
39%inclusion12 decks31 decks
13%synergy
Malakir Rebirth
39%inclusion12 decks31 decks
16%synergy
Dark Ritual
35%inclusion11 decks31 decks
-31%synergy
Archenemy's Charm
35%inclusion11 decks31 decks
27%synergy
Deadly Dispute
29%inclusion9 decks31 decks
3%synergy
Withering Torment
29%inclusion9 decks31 decks
-2%synergy
Bitter Triumph
26%inclusion8 decks31 decks
16%synergy
Entomb
23%inclusion7 decks31 decks
10%synergy
Infernal Grasp
23%inclusion7 decks31 decks
-3%synergy
Fell the Profane
19%inclusion6 decks31 decks
0%synergy
Imp's Mischief
19%inclusion6 decks31 decks
-5%synergy
Erebos's Intervention
19%inclusion6 decks31 decks
17%synergy
Snuff Out
16%inclusion5 decks31 decks
3%synergy
Sheoldred's Edict
13%inclusion4 decks31 decks
-2%synergy
Flare of Malice
13%inclusion4 decks31 decks
0%synergy
Cabal Ritual
13%inclusion4 decks31 decks
-5%synergy
Tendrils of Corruption
13%inclusion4 decks31 decks
9%synergy
Undying Malice
13%inclusion4 decks31 decks
3%synergy
Tragic Slip
13%inclusion4 decks31 decks
-7%synergy
Dissection Practice
13%inclusion4 decks31 decks
12%synergy
Deadly Rollick
10%inclusion3 decks31 decks
-15%synergy
Go for the Throat
10%inclusion3 decks31 decks
-13%synergy
March of Wretched Sorrow
10%inclusion3 decks31 decks
8%synergy
Corrupted Conviction
10%inclusion3 decks31 decks
-3%synergy
Crypt Incursion
10%inclusion3 decks31 decks
7%synergy
Foolish Fate
10%inclusion3 decks31 decks
9%synergy
Not Dead After All
6.5%inclusion2 decks31 decks
-5%synergy
Defile
6.5%inclusion2 decks31 decks
-30%synergy
Culling the Weak
6.5%inclusion2 decks31 decks
-10%synergy
Shadowfeed
6.5%inclusion2 decks31 decks
6%synergy
Foul-Tongue Shriek
6.5%inclusion2 decks31 decks
5%synergy
Last Gasp
6.5%inclusion2 decks31 decks
6%synergy
Hostile Negotiations
6.5%inclusion2 decks31 decks
5%synergy
Feign Death
6.5%inclusion2 decks31 decks
-2%synergy
Sorceries
Buried Alive
35%inclusion11 decks31 decks
23%synergy
Commune with Evil
32%inclusion10 decks31 decks
32%synergy
Toxic Deluge
26%inclusion8 decks31 decks
-11%synergy
Sign in Blood
23%inclusion7 decks31 decks
-13%synergy
Lively Dirge
19%inclusion6 decks31 decks
16%synergy
Night's Whisper
19%inclusion6 decks31 decks
-5%synergy
Stargaze
19%inclusion6 decks31 decks
18%synergy
Dread Return
16%inclusion5 decks31 decks
4%synergy
Unearth
16%inclusion5 decks31 decks
7%synergy
Blood Tithe
16%inclusion5 decks31 decks
14%synergy
Pull from the Grave
16%inclusion5 decks31 decks
15%synergy
Decorum Dissertation
16%inclusion5 decks31 decks
10%synergy
Essence Pulse
13%inclusion4 decks31 decks
13%synergy
Severed Strands
13%inclusion4 decks31 decks
12%synergy
Rite of Consumption
13%inclusion4 decks31 decks
12%synergy
Blasphemous Edict
13%inclusion4 decks31 decks
-4%synergy
Zof Consumption
13%inclusion4 decks31 decks
12%synergy
Blood for Bones
13%inclusion4 decks31 decks
12%synergy
Discerning Taste
10%inclusion3 decks31 decks
9%synergy
Living Death
10%inclusion3 decks31 decks
0%synergy
Syphon Soul
10%inclusion3 decks31 decks
9%synergy
Sovereign's Bite
6.5%inclusion2 decks31 decks
6%synergy
Final Act
6.5%inclusion2 decks31 decks
5%synergy
Persist
6.5%inclusion2 decks31 decks
3%synergy
Agadeem's Awakening
6.5%inclusion2 decks31 decks
-1%synergy
Smallpox
6.5%inclusion2 decks31 decks
1%synergy
Consuming Vapors
6.5%inclusion2 decks31 decks
6%synergy
Corrupt
6.5%inclusion2 decks31 decks
4%synergy
Zombify
6.5%inclusion2 decks31 decks
5%synergy
Dark Deal
6.5%inclusion2 decks31 decks
-4%synergy
Let's Play a Game
6.5%inclusion2 decks31 decks
5%synergy
Breach the Multiverse
6.5%inclusion2 decks31 decks
1%synergy
Ominous Harvest
6.5%inclusion2 decks31 decks
6%synergy
End of the Hunt
6.5%inclusion2 decks31 decks
6%synergy
Pox Plague
6.5%inclusion2 decks31 decks
1%synergy
Send in the Pest
6.5%inclusion2 decks31 decks
5%synergy
Utility Artifacts
Bontu's Monument
45%inclusion14 decks31 decks
17%synergy
Jet Medallion
39%inclusion12 decks31 decks
-23%synergy
The Darkness Crystal
35%inclusion11 decks31 decks
15%synergy
Staff of the Death Magus
23%inclusion7 decks31 decks
19%synergy
Desecrated Tomb
13%inclusion4 decks31 decks
11%synergy
Wayfarer's Bauble
13%inclusion4 decks31 decks
-2%synergy
Trading Post
13%inclusion4 decks31 decks
11%synergy
Skullclamp
13%inclusion4 decks31 decks
-9%synergy
Mask of Griselbrand
13%inclusion4 decks31 decks
10%synergy
Witch's Oven
10%inclusion3 decks31 decks
9%synergy
Well of Lost Dreams
10%inclusion3 decks31 decks
8%synergy
Lightning Greaves
10%inclusion3 decks31 decks
-24%synergy
Mask of Memory
10%inclusion3 decks31 decks
7%synergy
Basilisk Collar
10%inclusion3 decks31 decks
7%synergy
Campfire
6.5%inclusion2 decks31 decks
5%synergy
Zephyr Boots
6.5%inclusion2 decks31 decks
6%synergy
Vat of Rebirth
6.5%inclusion2 decks31 decks
3%synergy
Matzalantli, the Great Door
6.5%inclusion2 decks31 decks
5%synergy
Chalice of Life
6.5%inclusion2 decks31 decks
6%synergy
Ravenous Amulet
6.5%inclusion2 decks31 decks
6%synergy
Phyrexian Altar
6.5%inclusion2 decks31 decks
-7%synergy
Expedition Map
6.5%inclusion2 decks31 decks
-5%synergy
Swiftfoot Boots
6.5%inclusion2 decks31 decks
-25%synergy
Bubbling Cauldron
6.5%inclusion2 decks31 decks
6%synergy
Witch's Cauldron
6.5%inclusion2 decks31 decks
6%synergy
Strionic Resonator
6.5%inclusion2 decks31 decks
5%synergy
Sword of the Animist
6.5%inclusion2 decks31 decks
3%synergy
Enchantments
Blight Mound
42%inclusion13 decks31 decks
39%synergy
Vampiric Rites
35%inclusion11 decks31 decks
29%synergy
Ripples of Undeath
26%inclusion8 decks31 decks
20%synergy
Sanguine Bond
19%inclusion6 decks31 decks
8%synergy
Retreat to Hagra
19%inclusion6 decks31 decks
18%synergy
Bastion of Remembrance
19%inclusion6 decks31 decks
2%synergy
Teval's Judgment
16%inclusion5 decks31 decks
14%synergy
Animate Dead
16%inclusion5 decks31 decks
-1%synergy
Phyrexian Arena
16%inclusion5 decks31 decks
-23%synergy
The Meathook Massacre
13%inclusion4 decks31 decks
-4%synergy
Midnight Snack
13%inclusion4 decks31 decks
12%synergy
Funeral Room // Awakening Hall
13%inclusion4 decks31 decks
8%synergy
Grave Venerations
13%inclusion4 decks31 decks
10%synergy
Greed
10%inclusion3 decks31 decks
3%synergy
Phyrexian Reclamation
10%inclusion3 decks31 decks
0%synergy
Eternal Thirst
10%inclusion3 decks31 decks
7%synergy
Scavenger's Talent
10%inclusion3 decks31 decks
9%synergy
Black Market Connections
10%inclusion3 decks31 decks
-14%synergy
Bloodchief Ascension
10%inclusion3 decks31 decks
1%synergy
Defiled Crypt // Cadaver Lab
10%inclusion3 decks31 decks
9%synergy
Virtue of Persistence
10%inclusion3 decks31 decks
5%synergy
Black Market
6.5%inclusion2 decks31 decks
-14%synergy
Necromancy
6.5%inclusion2 decks31 decks
1%synergy
Call the Bloodline
6.5%inclusion2 decks31 decks
6%synergy
Exquisite Blood
6.5%inclusion2 decks31 decks
-7%synergy
Cemetery Tampering
6.5%inclusion2 decks31 decks
5%synergy
Chthonian Nightmare
6.5%inclusion2 decks31 decks
3%synergy
Nowhere to Run
6.5%inclusion2 decks31 decks
3%synergy
Oversold Cemetery
6.5%inclusion2 decks31 decks
1%synergy
Planeswalkers
Ral Zarek, Guest Lecturer
10%inclusion3 decks31 decks
7%synergy
Professor Onyx
6.5%inclusion2 decks31 decks
1%synergy
Utility Lands
Bojuka Bog
65%inclusion20 decks31 decks
18%synergy
High Market
48%inclusion15 decks31 decks
41%synergy
Radiant Fountain
35%inclusion11 decks31 decks
34%synergy
Cabal Coffers
32%inclusion10 decks31 decks
-23%synergy
Witch's Cottage
29%inclusion9 decks31 decks
4%synergy
Phyrexian Tower
26%inclusion8 decks31 decks
0%synergy
Cabal Stronghold
19%inclusion6 decks31 decks
-15%synergy
War Room
19%inclusion6 decks31 decks
3%synergy
Takenuma, Abandoned Mire
19%inclusion6 decks31 decks
4%synergy
Urborg, Tomb of Yawgmoth
19%inclusion6 decks31 decks
-18%synergy
Adventurer's Inn
19%inclusion6 decks31 decks
18%synergy
Westvale Abbey
16%inclusion5 decks31 decks
10%synergy
Crypt of Agadeem
16%inclusion5 decks31 decks
5%synergy
Castle Locthwain
16%inclusion5 decks31 decks
-1%synergy
Rogue's Passage
16%inclusion5 decks31 decks
-3%synergy
Reliquary Tower
13%inclusion4 decks31 decks
-17%synergy
Susur Secundi, Void Altar
13%inclusion4 decks31 decks
6%synergy
Mortuary Mire
10%inclusion3 decks31 decks
-3%synergy
Accursed Duneyard
10%inclusion3 decks31 decks
7%synergy
Spymaster's Vault
10%inclusion3 decks31 decks
0%synergy
Geier Reach Sanitarium
10%inclusion3 decks31 decks
-1%synergy
Temple of the False God
10%inclusion3 decks31 decks
2%synergy
Midgar, City of Mako
10%inclusion3 decks31 decks
-1%synergy
Witch's Clinic
6.5%inclusion2 decks31 decks
5%synergy
Memorial to Folly
6.5%inclusion2 decks31 decks
3%synergy
Barren Moor
6.5%inclusion2 decks31 decks
-3%synergy
Nykthos, Shrine to Nyx
6.5%inclusion2 decks31 decks
-23%synergy
Muraganda Raceway
6.5%inclusion2 decks31 decks
5%synergy
Eumidian Hatchery
6.5%inclusion2 decks31 decks
6%synergy
Petrified Hamlet
6.5%inclusion2 decks31 decks
6%synergy
Mana Artifacts
Arcane Signet
61%inclusion19 decks31 decks
0%synergy
Sol Ring
48%inclusion15 decks31 decks
-37%synergy
Pristine Talisman
29%inclusion9 decks31 decks
27%synergy
Charcoal Diamond
23%inclusion7 decks31 decks
0%synergy
Mind Stone
16%inclusion5 decks31 decks
-12%synergy
Potioner's Trove
10%inclusion3 decks31 decks
9%synergy
Fellwar Stone
6.5%inclusion2 decks31 decks
-8%synergy
Solar Transformer
6.5%inclusion2 decks31 decks
6%synergy
The Soul Stone
6.5%inclusion2 decks31 decks
-8%synergy
Lands
Swamp
100%inclusion31 decks31 decks
5%synergy
Malakir Rebirth
39%inclusion12 decks31 decks
16%synergy
Myriad Landscape
35%inclusion11 decks31 decks
10%synergy
Boggart Trawler
29%inclusion9 decks31 decks
20%synergy
Fell the Profane
19%inclusion6 decks31 decks
0%synergy
Riveteers Overlook
16%inclusion5 decks31 decks
16%synergy
Zof Consumption
13%inclusion4 decks31 decks
12%synergy
Demolition Field
10%inclusion3 decks31 decks
4%synergy
Fabled Passage
6.5%inclusion2 decks31 decks
4%synergy
Urza's Cave
6.5%inclusion2 decks31 decks
-2%synergy
Agadeem's Awakening
6.5%inclusion2 decks31 decks
-1%synergy
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