Moseo, Vein's New Dean (Commander) - Upgraded

Moseo, Vein's New Dean
Rank #1,222
133decks
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
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MACH-1, Swooping Scoundrel
10%inclusion5 decks50 decks
10%synergy
Songbird, Sonic Screamer
8.0%inclusion4 decks50 decks
8%synergy
Doom's Servo-Guards
6.0%inclusion3 decks50 decks
5%synergy
Liliana the Repentant
4.8%inclusion1 decks21 decks
4%synergy
M.O.D.O.K.
3.7%inclusion2 decks54 decks
0%synergy
High Synergy Cards
Twilight Diviner
74%inclusion99 decks133 decks
70%synergy
Creeping Bloodsucker
70%inclusion93 decks133 decks
65%synergy
Stitcher's Supplier
71%inclusion94 decks133 decks
65%synergy
Grave Researcher
68%inclusion91 decks133 decks
60%synergy
Scheming Silvertongue
66%inclusion88 decks133 decks
60%synergy
Witch of the Moors
63%inclusion84 decks133 decks
59%synergy
Mire Triton
57%inclusion76 decks133 decks
55%synergy
Disciple of Bolas
56%inclusion75 decks133 decks
51%synergy
Whip of Erebos
61%inclusion81 decks133 decks
50%synergy
Stensian Sanguinist
52%inclusion69 decks133 decks
49%synergy
Top Cards
Gray Merchant of Asphodel
86%inclusion115 decks133 decks
36%synergy
Jet Medallion
70%inclusion93 decks133 decks
8%synergy
Ayara, First of Locthwain
69%inclusion92 decks133 decks
44%synergy
Crypt Ghast
68%inclusion90 decks133 decks
21%synergy
Bontu's Monument
66%inclusion88 decks133 decks
38%synergy
Dark Ritual
65%inclusion86 decks133 decks
-2%synergy
Blood Artist
65%inclusion86 decks133 decks
33%synergy
Reanimate
64%inclusion85 decks133 decks
23%synergy
Consuming Corruption
60%inclusion80 decks133 decks
45%synergy
Exsanguinate
59%inclusion78 decks133 decks
34%synergy
Game Changers
Bolas's Citadel
35%inclusion47 decks133 decks
7%synergy
Demonic Tutor
19%inclusion25 decks133 decks
-8%synergy
Vampiric Tutor
12%inclusion16 decks133 decks
-9%synergy
Ancient Tomb
9.0%inclusion12 decks133 decks
-3%synergy
Necropotence
7.5%inclusion10 decks133 decks
-7%synergy
Creatures
Vito, Thorn of the Dusk Rose
58%inclusion77 decks133 decks
47%synergy
Enduring Tenacity
56%inclusion75 decks133 decks
48%synergy
Noxious Gearhulk
55%inclusion73 decks133 decks
48%synergy
Zulaport Cutthroat
51%inclusion68 decks133 decks
28%synergy
Twilight Prophet
51%inclusion68 decks133 decks
45%synergy
Defiling Daemogoth
50%inclusion66 decks133 decks
47%synergy
Kokusho, the Evening Star
48%inclusion64 decks133 decks
44%synergy
Accursed Marauder
47%inclusion62 decks133 decks
25%synergy
Shinra Reinforcements
44%inclusion59 decks133 decks
44%synergy
Metamorphosis Fanatic
43%inclusion57 decks133 decks
41%synergy
Dread Presence
43%inclusion57 decks133 decks
30%synergy
South Wind Avatar
42%inclusion56 decks133 decks
39%synergy
Qarsi Revenant
41%inclusion55 decks133 decks
36%synergy
Umbral Collar Zealot
40%inclusion53 decks133 decks
32%synergy
Bloodthirsty Conqueror
39%inclusion52 decks133 decks
30%synergy
Archon of Cruelty
38%inclusion50 decks133 decks
32%synergy
Barrowgoyf
36%inclusion48 decks133 decks
35%synergy
Sheoldred, the Apocalypse
32%inclusion43 decks133 decks
18%synergy
Valgavoth, Terror Eater
31%inclusion41 decks133 decks
25%synergy
Massacre Wurm
29%inclusion39 decks133 decks
12%synergy
K'rrik, Son of Yawgmoth
29%inclusion38 decks133 decks
9%synergy
Solemn Simulacrum
27%inclusion36 decks133 decks
6%synergy
Silversmote Ghoul
27%inclusion36 decks133 decks
26%synergy
Starscape Cleric
27%inclusion36 decks133 decks
23%synergy
Vein Ripper
27%inclusion36 decks133 decks
23%synergy
Disciple of Griselbrand
26%inclusion34 decks133 decks
25%synergy
Plaguecrafter
26%inclusion34 decks133 decks
6%synergy
Syr Konrad, the Grim
24%inclusion32 decks133 decks
4%synergy
Tivash, Gloom Summoner
23%inclusion31 decks133 decks
23%synergy
Gumdrop Poisoner
23%inclusion30 decks133 decks
22%synergy
Viscera Seer
23%inclusion30 decks133 decks
5%synergy
Boggart Trawler
22%inclusion29 decks133 decks
12%synergy
Nighthawk Scavenger
21%inclusion28 decks133 decks
16%synergy
Emeritus of Woe
21%inclusion28 decks133 decks
14%synergy
Marauding Blight-Priest
20%inclusion26 decks133 decks
13%synergy
Morbid Opportunist
19%inclusion25 decks133 decks
-5%synergy
Sephiroth, Fabled SOLDIER
19%inclusion25 decks133 decks
13%synergy
Gorging Vulture
18%inclusion24 decks133 decks
18%synergy
Junji, the Midnight Sky
17%inclusion23 decks133 decks
12%synergy
Cavalier of Night
17%inclusion22 decks133 decks
15%synergy
Pitiless Plunderer
17%inclusion22 decks133 decks
-3%synergy
Vile Entomber
16%inclusion21 decks133 decks
10%synergy
Sangromancer
15%inclusion20 decks133 decks
5%synergy
Sheoldred, Whispering One
15%inclusion20 decks133 decks
4%synergy
Vengeful Bloodwitch
14%inclusion19 decks133 decks
8%synergy
Warren Soultrader
14%inclusion19 decks133 decks
1%synergy
Vampire Nighthawk
14%inclusion19 decks133 decks
9%synergy
Millikin
14%inclusion18 decks133 decks
10%synergy
Ophiomancer
13%inclusion17 decks133 decks
-5%synergy
Braids, Arisen Nightmare
13%inclusion17 decks133 decks
-7%synergy
Instants
Reckoner's Bargain
50%inclusion66 decks133 decks
47%synergy
Entomb
45%inclusion60 decks133 decks
33%synergy
Withering Torment
41%inclusion55 decks133 decks
10%synergy
Malakir Rebirth
41%inclusion54 decks133 decks
17%synergy
Fell the Profane
38%inclusion50 decks133 decks
18%synergy
Village Rites
34%inclusion45 decks133 decks
8%synergy
Deadly Dispute
32%inclusion42 decks133 decks
5%synergy
Bitter Triumph
30%inclusion40 decks133 decks
20%synergy
Defile
29%inclusion38 decks133 decks
-7%synergy
Deadly Rollick
26%inclusion35 decks133 decks
1%synergy
Archenemy's Charm
22%inclusion29 decks133 decks
13%synergy
Infernal Grasp
20%inclusion27 decks133 decks
-5%synergy
Imp's Mischief
20%inclusion26 decks133 decks
-6%synergy
Snuff Out
18%inclusion24 decks133 decks
4%synergy
Culling the Weak
18%inclusion24 decks133 decks
0%synergy
Corrupted Conviction
14%inclusion19 decks133 decks
2%synergy
Tendrils of Corruption
13%inclusion17 decks133 decks
9%synergy
Flare of Malice
11%inclusion15 decks133 decks
-2%synergy
Saw in Half
10%inclusion13 decks133 decks
1%synergy
Cabal Ritual
9.0%inclusion12 decks133 decks
-10%synergy
Crypt Incursion
7.5%inclusion10 decks133 decks
5%synergy
Sheoldred's Edict
6.0%inclusion8 decks133 decks
-9%synergy
Dismember
6.0%inclusion8 decks133 decks
-4%synergy
Hagra Mauling
5.3%inclusion7 decks133 decks
1%synergy
Go for the Throat
5.3%inclusion7 decks133 decks
-17%synergy
Erebos's Intervention
5.3%inclusion7 decks133 decks
3%synergy
Sorceries
Toxic Deluge
55%inclusion73 decks133 decks
18%synergy
Feed the Swarm
54%inclusion72 decks133 decks
4%synergy
Victimize
53%inclusion70 decks133 decks
25%synergy
Buried Alive
49%inclusion65 decks133 decks
36%synergy
Withering Curse
44%inclusion58 decks133 decks
42%synergy
Sign in Blood
25%inclusion33 decks133 decks
-10%synergy
Commune with Evil
23%inclusion31 decks133 decks
23%synergy
Agadeem's Awakening
23%inclusion30 decks133 decks
15%synergy
Decorum Dissertation
21%inclusion28 decks133 decks
15%synergy
Night's Whisper
20%inclusion27 decks133 decks
-5%synergy
Lively Dirge
19%inclusion25 decks133 decks
15%synergy
Dread Return
16%inclusion21 decks133 decks
4%synergy
Unmarked Grave
14%inclusion19 decks133 decks
10%synergy
Blasphemous Edict
14%inclusion19 decks133 decks
-2%synergy
Living Death
13%inclusion17 decks133 decks
2%synergy
Incarnation Technique
11%inclusion15 decks133 decks
10%synergy
Stargaze
11%inclusion15 decks133 decks
10%synergy
Discerning Taste
11%inclusion14 decks133 decks
10%synergy
Breach the Multiverse
11%inclusion14 decks133 decks
5%synergy
Pox Plague
10%inclusion13 decks133 decks
4%synergy
Diabolic Intent
9.0%inclusion12 decks133 decks
-6%synergy
Unearth
9.0%inclusion12 decks133 decks
0%synergy
Mutilate
8.3%inclusion11 decks133 decks
-7%synergy
Diresight
8.3%inclusion11 decks133 decks
5%synergy
Damnation
7.5%inclusion10 decks133 decks
-13%synergy
Rise of the Dark Realms
7.5%inclusion10 decks133 decks
-6%synergy
Essence Pulse
6.8%inclusion9 decks133 decks
7%synergy
Rite of Consumption
6.8%inclusion9 decks133 decks
6%synergy
Insatiable Avarice
6.8%inclusion9 decks133 decks
-4%synergy
Severed Strands
6.0%inclusion8 decks133 decks
6%synergy
Beseech the Mirror
6.0%inclusion8 decks133 decks
-1%synergy
Persist
5.3%inclusion7 decks133 decks
2%synergy
Blood Tithe
5.3%inclusion7 decks133 decks
4%synergy
Send in the Pest
5.3%inclusion7 decks133 decks
3%synergy
Utility Artifacts
The Darkness Crystal
50%inclusion66 decks133 decks
29%synergy
Lightning Greaves
28%inclusion37 decks133 decks
-6%synergy
Demon's Horn
25%inclusion33 decks133 decks
21%synergy
Staff of the Death Magus
23%inclusion30 decks133 decks
19%synergy
Ashnod's Altar
17%inclusion22 decks133 decks
-3%synergy
Aetherflux Reservoir
17%inclusion22 decks133 decks
7%synergy
Skullclamp
17%inclusion22 decks133 decks
-6%synergy
Phyrexian Altar
13%inclusion17 decks133 decks
-1%synergy
Alhammarret's Archive
12%inclusion16 decks133 decks
8%synergy
Basilisk Collar
11%inclusion14 decks133 decks
7%synergy
Prism Ring
10%inclusion13 decks133 decks
8%synergy
Shadowspear
10%inclusion13 decks133 decks
6%synergy
Altar of Dementia
10%inclusion13 decks133 decks
4%synergy
Strionic Resonator
9.0%inclusion12 decks133 decks
8%synergy
Wayfarer's Bauble
8.3%inclusion11 decks133 decks
-6%synergy
Cosmos Elixir
8.3%inclusion11 decks133 decks
8%synergy
Trading Post
7.5%inclusion10 decks133 decks
6%synergy
Swiftfoot Boots
7.5%inclusion10 decks133 decks
-24%synergy
Palantír of Orthanc
6.0%inclusion8 decks133 decks
4%synergy
Witch's Oven
6.0%inclusion8 decks133 decks
6%synergy
Expedition Map
6.0%inclusion8 decks133 decks
-5%synergy
Mesmeric Orb
5.3%inclusion7 decks133 decks
2%synergy
Desecrated Tomb
5.3%inclusion7 decks133 decks
3%synergy
Mask of Griselbrand
5.3%inclusion7 decks133 decks
2%synergy
Enchantments
Ripples of Undeath
52%inclusion69 decks133 decks
46%synergy
Sanguine Bond
44%inclusion58 decks133 decks
32%synergy
Black Market Connections
36%inclusion48 decks133 decks
11%synergy
Bastion of Remembrance
33%inclusion44 decks133 decks
16%synergy
Exquisite Blood
31%inclusion41 decks133 decks
18%synergy
The Meathook Massacre
26%inclusion34 decks133 decks
8%synergy
Animate Dead
22%inclusion29 decks133 decks
4%synergy
Phyrexian Arena
21%inclusion28 decks133 decks
-18%synergy
Blight Mound
20%inclusion26 decks133 decks
17%synergy
Bloodchief Ascension
17%inclusion22 decks133 decks
8%synergy
Funeral Room // Awakening Hall
13%inclusion17 decks133 decks
8%synergy
Grave Pact
12%inclusion16 decks133 decks
-7%synergy
Virtue of Persistence
11%inclusion14 decks133 decks
6%synergy
Teval's Judgment
10%inclusion13 decks133 decks
8%synergy
Scavenger's Talent
10%inclusion13 decks133 decks
9%synergy
Vampiric Rites
9.0%inclusion12 decks133 decks
3%synergy
Grave Venerations
7.5%inclusion10 decks133 decks
5%synergy
Chthonian Nightmare
6.8%inclusion9 decks133 decks
3%synergy
Necromancy
6.0%inclusion8 decks133 decks
0%synergy
Cemetery Tampering
6.0%inclusion8 decks133 decks
4%synergy
Black Market
5.3%inclusion7 decks133 decks
-15%synergy
Midnight Snack
5.3%inclusion7 decks133 decks
5%synergy
Out of the Tombs
5.3%inclusion7 decks133 decks
2%synergy
Planeswalkers
Ral Zarek, Guest Lecturer
9.0%inclusion12 decks133 decks
7%synergy
Ob Nixilis of the Black Oath
7.5%inclusion10 decks133 decks
6%synergy
Utility Lands
Cabal Coffers
65%inclusion86 decks133 decks
10%synergy
Bojuka Bog
57%inclusion76 decks133 decks
10%synergy
High Market
48%inclusion64 decks133 decks
40%synergy
Adventurer's Inn
44%inclusion58 decks133 decks
42%synergy
Phyrexian Tower
41%inclusion54 decks133 decks
14%synergy
Radiant Fountain
39%inclusion52 decks133 decks
37%synergy
Nykthos, Shrine to Nyx
38%inclusion50 decks133 decks
8%synergy
Urborg, Tomb of Yawgmoth
38%inclusion50 decks133 decks
-0%synergy
Cabal Stronghold
30%inclusion40 decks133 decks
-4%synergy
Takenuma, Abandoned Mire
30%inclusion40 decks133 decks
14%synergy
Spymaster's Vault
25%inclusion33 decks133 decks
15%synergy
Castle Locthwain
25%inclusion33 decks133 decks
8%synergy
Crypt of Agadeem
24%inclusion32 decks133 decks
12%synergy
War Room
21%inclusion28 decks133 decks
5%synergy
Witch's Cottage
17%inclusion23 decks133 decks
-7%synergy
Westvale Abbey
17%inclusion22 decks133 decks
10%synergy
Susur Secundi, Void Altar
17%inclusion22 decks133 decks
9%synergy
Midgar, City of Mako
16%inclusion21 decks133 decks
5%synergy
Reliquary Tower
15%inclusion20 decks133 decks
-15%synergy
Accursed Duneyard
12%inclusion16 decks133 decks
10%synergy
Witch's Clinic
11%inclusion14 decks133 decks
9%synergy
Rogue's Passage
11%inclusion14 decks133 decks
-9%synergy
Tomb Fortress
9.0%inclusion12 decks133 decks
5%synergy
Barren Moor
7.5%inclusion10 decks133 decks
-2%synergy
Miren, the Moaning Well
6.8%inclusion9 decks133 decks
6%synergy
Geier Reach Sanitarium
6.8%inclusion9 decks133 decks
-4%synergy
Dakmor Salvage
6.8%inclusion9 decks133 decks
5%synergy
Urza's Saga
6.0%inclusion8 decks133 decks
-2%synergy
Leechridden Swamp
6.0%inclusion8 decks133 decks
3%synergy
Mortuary Mire
5.3%inclusion7 decks133 decks
-8%synergy
Mana Artifacts
Sol Ring
86%inclusion114 decks133 decks
0%synergy
Arcane Signet
56%inclusion74 decks133 decks
-6%synergy
The Soul Stone
29%inclusion38 decks133 decks
13%synergy
Pristine Talisman
20%inclusion27 decks133 decks
18%synergy
Mind Stone
17%inclusion22 decks133 decks
-11%synergy
Charcoal Diamond
10%inclusion13 decks133 decks
-12%synergy
Throne of Eldraine
5.3%inclusion7 decks133 decks
-4%synergy
Thought Vessel
5.3%inclusion7 decks133 decks
-19%synergy
Lands
Swamp
97%inclusion129 decks133 decks
2%synergy
Malakir Rebirth
41%inclusion54 decks133 decks
17%synergy
Fell the Profane
38%inclusion50 decks133 decks
18%synergy
Agadeem's Awakening
23%inclusion30 decks133 decks
15%synergy
Boggart Trawler
22%inclusion29 decks133 decks
12%synergy
Myriad Landscape
15%inclusion20 decks133 decks
-10%synergy
Urza's Cave
15%inclusion20 decks133 decks
7%synergy
Demolition Field
10%inclusion13 decks133 decks
5%synergy
Command Tower
8.3%inclusion11 decks133 decks
3%synergy
Snow-Covered Swamp
6.0%inclusion8 decks133 decks
-0%synergy
Hagra Mauling
5.3%inclusion7 decks133 decks
1%synergy
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