Chainer, Dementia Master (Commander) - Upgraded

Chainer, Dementia Master
Rank #1,099
208decks
Owain Roberts
Jun 12, 2026
The Case for Why We Need More Monocolored Commander Decks
More monocolor precons, fewer five-color piles. Owain is hot on the case to see why we don't (but should) see more monocolor Commander precons.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Grave Researcher
16%inclusion10 decks61 decks
8%synergy
Decorum Dissertation
11%inclusion6 decks55 decks
5%synergy
Emeritus of Woe
5.5%inclusion3 decks55 decks
-2%synergy
Ral Zarek, Guest Lecturer
4.9%inclusion3 decks61 decks
3%synergy
Black Widow, Daring Operative
4.5%inclusion1 decks22 decks
4%synergy
High Synergy Cards
Buried Alive
73%inclusion152 decks208 decks
61%synergy
Kokusho, the Evening Star
60%inclusion124 decks208 decks
55%synergy
Soldevi Adnate
59%inclusion123 decks208 decks
55%synergy
Altar of Dementia
60%inclusion125 decks208 decks
55%synergy
Noxious Gearhulk
61%inclusion127 decks208 decks
54%synergy
Entomb
64%inclusion133 decks208 decks
52%synergy
Viscera Seer
68%inclusion141 decks208 decks
50%synergy
Massacre Wurm
66%inclusion138 decks208 decks
49%synergy
Animate Dead
66%inclusion138 decks208 decks
49%synergy
Vile Entomber
52%inclusion108 decks208 decks
46%synergy
Top Cards
Gray Merchant of Asphodel
92%inclusion192 decks208 decks
42%synergy
Crypt Ghast
81%inclusion169 decks208 decks
34%synergy
Dark Ritual
72%inclusion149 decks208 decks
5%synergy
Reanimate
69%inclusion143 decks208 decks
29%synergy
Jet Medallion
66%inclusion137 decks208 decks
4%synergy
K'rrik, Son of Yawgmoth
61%inclusion127 decks208 decks
42%synergy
Solemn Simulacrum
57%inclusion118 decks208 decks
35%synergy
Plaguecrafter
54%inclusion113 decks208 decks
34%synergy
Feed the Swarm
53%inclusion110 decks208 decks
3%synergy
Toxic Deluge
52%inclusion108 decks208 decks
15%synergy
Game Changers
Bolas's Citadel
34%inclusion70 decks208 decks
5%synergy
Necropotence
30%inclusion63 decks208 decks
16%synergy
Demonic Tutor
30%inclusion63 decks208 decks
3%synergy
Vampiric Tutor
22%inclusion45 decks208 decks
1%synergy
Ancient Tomb
11%inclusion23 decks208 decks
-1%synergy
Opposition Agent
5.3%inclusion11 decks208 decks
-4%synergy
Creatures
Vilis, Broker of Blood
50%inclusion105 decks208 decks
38%synergy
Disciple of Bolas
49%inclusion101 decks208 decks
43%synergy
Accursed Marauder
48%inclusion99 decks208 decks
26%synergy
Carrion Feeder
46%inclusion96 decks208 decks
34%synergy
Archon of Cruelty
45%inclusion93 decks208 decks
39%synergy
Nirkana Revenant
42%inclusion88 decks208 decks
32%synergy
Bog Witch
41%inclusion86 decks208 decks
39%synergy
Sheoldred, Whispering One
41%inclusion86 decks208 decks
30%synergy
Yawgmoth, Thran Physician
41%inclusion86 decks208 decks
31%synergy
Abhorrent Overlord
37%inclusion77 decks208 decks
33%synergy
Ayara, First of Locthwain
37%inclusion77 decks208 decks
12%synergy
Blood Artist
34%inclusion71 decks208 decks
2%synergy
Ravenous Chupacabra
33%inclusion68 decks208 decks
28%synergy
Stitcher's Supplier
30%inclusion63 decks208 decks
25%synergy
Twilight Diviner
30%inclusion28 decks93 decks
26%synergy
Razaketh, the Foulblooded
30%inclusion62 decks208 decks
25%synergy
Sidisi, Undead Vizier
30%inclusion62 decks208 decks
26%synergy
Mikaeus, the Unhallowed
30%inclusion62 decks208 decks
22%synergy
Zulaport Cutthroat
29%inclusion61 decks208 decks
6%synergy
Umbral Collar Zealot
29%inclusion41 decks143 decks
20%synergy
Syr Konrad, the Grim
28%inclusion59 decks208 decks
8%synergy
Rune-Scarred Demon
27%inclusion57 decks208 decks
23%synergy
Warren Soultrader
27%inclusion56 decks208 decks
13%synergy
Disciple of Griselbrand
26%inclusion55 decks208 decks
25%synergy
Fleshbag Marauder
26%inclusion55 decks208 decks
10%synergy
Meteor Golem
26%inclusion54 decks208 decks
25%synergy
Grave Titan
26%inclusion54 decks208 decks
19%synergy
Braids, Arisen Nightmare
25%inclusion53 decks208 decks
6%synergy
Wurmcoil Engine
25%inclusion52 decks208 decks
23%synergy
Mindslicer
23%inclusion48 decks208 decks
19%synergy
Sepulchral Primordial
22%inclusion45 decks208 decks
19%synergy
Junji, the Midnight Sky
21%inclusion44 decks208 decks
16%synergy
Yahenni, Undying Partisan
21%inclusion43 decks208 decks
15%synergy
Dread Presence
20%inclusion42 decks208 decks
6%synergy
Valgavoth, Terror Eater
20%inclusion41 decks207 decks
14%synergy
Doom Whisperer
19%inclusion40 decks208 decks
16%synergy
Dauthi Voidwalker
19%inclusion40 decks208 decks
4%synergy
Boggart Trawler
18%inclusion37 decks208 decks
9%synergy
Metamorphosis Fanatic
17%inclusion36 decks207 decks
16%synergy
Morbid Opportunist
17%inclusion36 decks208 decks
-7%synergy
Angel of Suffering
16%inclusion34 decks208 decks
15%synergy
Xiahou Dun, the One-Eyed
15%inclusion32 decks208 decks
15%synergy
Illuminor Szeras
15%inclusion31 decks208 decks
11%synergy
Phyrexian Obliterator
15%inclusion31 decks208 decks
4%synergy
Pitiless Plunderer
14%inclusion30 decks208 decks
-5%synergy
Magus of the Coffers
14%inclusion29 decks208 decks
7%synergy
Grim Haruspex
14%inclusion29 decks208 decks
5%synergy
Skirge Familiar
14%inclusion29 decks208 decks
9%synergy
Burning-Rune Demon
14%inclusion29 decks208 decks
13%synergy
Sheoldred
13%inclusion28 decks208 decks
8%synergy
Instants
Withering Torment
35%inclusion73 decks207 decks
4%synergy
Malakir Rebirth
34%inclusion71 decks208 decks
11%synergy
Defile
32%inclusion67 decks208 decks
-4%synergy
Fell the Profane
29%inclusion60 decks208 decks
10%synergy
Imp's Mischief
28%inclusion58 decks208 decks
3%synergy
Cabal Ritual
24%inclusion50 decks208 decks
6%synergy
Village Rites
21%inclusion44 decks208 decks
-4%synergy
Sacrifice
19%inclusion39 decks208 decks
14%synergy
Go for the Throat
17%inclusion36 decks208 decks
-5%synergy
Infernal Grasp
17%inclusion36 decks208 decks
-8%synergy
Culling the Weak
16%inclusion34 decks208 decks
-1%synergy
Snuff Out
16%inclusion33 decks208 decks
3%synergy
Bitter Triumph
16%inclusion33 decks208 decks
6%synergy
Deadly Rollick
14%inclusion30 decks208 decks
-10%synergy
Deadly Dispute
14%inclusion30 decks208 decks
-12%synergy
Songs of the Damned
13%inclusion26 decks208 decks
7%synergy
Tragic Slip
12%inclusion25 decks208 decks
-7%synergy
Flare of Malice
12%inclusion24 decks208 decks
-2%synergy
Saw in Half
12%inclusion24 decks208 decks
3%synergy
Consuming Corruption
11%inclusion23 decks208 decks
-5%synergy
Hagra Mauling
8.7%inclusion18 decks208 decks
4%synergy
Force of Despair
8.7%inclusion18 decks208 decks
1%synergy
Sudden Spoiling
8.7%inclusion18 decks208 decks
0%synergy
Hostile Negotiations
8.2%inclusion17 decks208 decks
7%synergy
Darkness
7.2%inclusion15 decks208 decks
-3%synergy
Doom Blade
6.7%inclusion14 decks208 decks
-0%synergy
Dismember
6.3%inclusion13 decks208 decks
-4%synergy
Corrupted Conviction
6.3%inclusion13 decks208 decks
-6%synergy
Soul Shatter
5.8%inclusion12 decks208 decks
-6%synergy
Lethal Scheme
5.8%inclusion12 decks208 decks
3%synergy
Baleful Mastery
5.3%inclusion11 decks208 decks
-3%synergy
Sorceries
Living Death
47%inclusion97 decks208 decks
36%synergy
Victimize
44%inclusion91 decks208 decks
17%synergy
Sign in Blood
40%inclusion83 decks208 decks
5%synergy
Exsanguinate
37%inclusion77 decks208 decks
12%synergy
Mutilate
36%inclusion74 decks208 decks
19%synergy
Damnation
34%inclusion71 decks208 decks
14%synergy
Night's Whisper
31%inclusion64 decks208 decks
6%synergy
Dread Return
25%inclusion52 decks208 decks
13%synergy
Blasphemous Edict
21%inclusion44 decks206 decks
5%synergy
Torment of Hailfire
20%inclusion42 decks208 decks
5%synergy
Bubbling Muck
19%inclusion39 decks208 decks
3%synergy
Read the Bones
18%inclusion38 decks208 decks
2%synergy
Syphon Mind
16%inclusion34 decks208 decks
4%synergy
Rise of the Dark Realms
16%inclusion34 decks208 decks
3%synergy
Diresight
16%inclusion33 decks208 decks
13%synergy
Agadeem's Awakening
15%inclusion32 decks208 decks
8%synergy
Persist
15%inclusion31 decks208 decks
11%synergy
Unmarked Grave
14%inclusion30 decks208 decks
10%synergy
Breach the Multiverse
14%inclusion29 decks208 decks
8%synergy
Incarnation Technique
13%inclusion26 decks208 decks
11%synergy
Diabolic Intent
12%inclusion25 decks208 decks
-3%synergy
Lively Dirge
10%inclusion20 decks208 decks
6%synergy
Stitch Together
10%inclusion20 decks208 decks
7%synergy
Insatiable Avarice
9.1%inclusion19 decks208 decks
-2%synergy
Decree of Pain
8.7%inclusion18 decks208 decks
3%synergy
Life's Finale
8.2%inclusion17 decks208 decks
7%synergy
Grim Tutor
8.2%inclusion17 decks208 decks
-3%synergy
Final Parting
7.7%inclusion16 decks208 decks
3%synergy
Dark Deal
7.7%inclusion16 decks208 decks
-3%synergy
Diabolic Tutor
7.2%inclusion15 decks208 decks
-7%synergy
Bone Shards
6.3%inclusion13 decks208 decks
3%synergy
Ransack the Lab
6.3%inclusion13 decks208 decks
6%synergy
Exhume
5.8%inclusion12 decks208 decks
4%synergy
Demonic Counsel
5.3%inclusion11 decks207 decks
2%synergy
Utility Artifacts
Phyrexian Altar
47%inclusion97 decks208 decks
33%synergy
Lightning Greaves
46%inclusion96 decks208 decks
12%synergy
Ashnod's Altar
41%inclusion85 decks208 decks
21%synergy
Expedition Map
35%inclusion73 decks208 decks
24%synergy
Swiftfoot Boots
29%inclusion60 decks208 decks
-3%synergy
Wayfarer's Bauble
24%inclusion49 decks208 decks
9%synergy
Whip of Erebos
24%inclusion49 decks208 decks
13%synergy
Skullclamp
15%inclusion32 decks208 decks
-7%synergy
Mesmeric Orb
15%inclusion31 decks208 decks
12%synergy
Perpetual Timepiece
8.2%inclusion17 decks208 decks
6%synergy
Matzalantli, the Great Door
8.2%inclusion17 decks208 decks
7%synergy
Bontu's Monument
6.7%inclusion14 decks208 decks
-22%synergy
The Darkness Crystal
6.1%inclusion10 decks164 decks
-14%synergy
Nevinyrral's Disk
5.3%inclusion11 decks208 decks
4%synergy
Enchantments
Phyrexian Arena
50%inclusion105 decks208 decks
11%synergy
Necromancy
34%inclusion70 decks208 decks
28%synergy
Ripples of Undeath
31%inclusion65 decks208 decks
25%synergy
Grave Pact
24%inclusion49 decks208 decks
4%synergy
Black Market Connections
22%inclusion45 decks208 decks
-3%synergy
Black Market
21%inclusion43 decks208 decks
-0%synergy
Dance of the Dead
15%inclusion32 decks208 decks
12%synergy
Tortured Existence
12%inclusion24 decks208 decks
7%synergy
Oubliette
11%inclusion22 decks208 decks
8%synergy
Dictate of Erebos
11%inclusion22 decks208 decks
-0%synergy
Cemetery Tampering
11%inclusion22 decks208 decks
9%synergy
The Meathook Massacre
10%inclusion21 decks208 decks
-7%synergy
Out of the Tombs
10%inclusion20 decks208 decks
7%synergy
Font of Agonies
6.7%inclusion14 decks208 decks
2%synergy
Attrition
6.7%inclusion14 decks208 decks
4%synergy
Vampiric Rites
5.8%inclusion12 decks208 decks
-0%synergy
Planeswalkers
Liliana of the Dark Realms
18%inclusion38 decks208 decks
4%synergy
Liliana, Dreadhorde General
5.8%inclusion12 decks208 decks
-8%synergy
Utility Lands
Cabal Coffers
78%inclusion163 decks208 decks
24%synergy
Phyrexian Tower
57%inclusion118 decks208 decks
31%synergy
Urborg, Tomb of Yawgmoth
55%inclusion114 decks208 decks
17%synergy
Bojuka Bog
51%inclusion106 decks208 decks
4%synergy
High Market
46%inclusion95 decks208 decks
38%synergy
Nykthos, Shrine to Nyx
45%inclusion94 decks208 decks
15%synergy
Cabal Stronghold
42%inclusion88 decks208 decks
8%synergy
Crypt of Agadeem
32%inclusion66 decks208 decks
20%synergy
Takenuma, Abandoned Mire
25%inclusion51 decks208 decks
9%synergy
Thespian's Stage
23%inclusion47 decks208 decks
17%synergy
War Room
22%inclusion46 decks208 decks
6%synergy
Deserted Temple
19%inclusion40 decks208 decks
15%synergy
Geier Reach Sanitarium
18%inclusion37 decks208 decks
7%synergy
Spymaster's Vault
17%inclusion36 decks208 decks
8%synergy
Castle Locthwain
17%inclusion35 decks208 decks
0%synergy
Barren Moor
14%inclusion30 decks208 decks
5%synergy
Witch's Cottage
14%inclusion29 decks208 decks
-11%synergy
Volrath's Stronghold
13%inclusion26 decks208 decks
9%synergy
Vesuva
13%inclusion26 decks208 decks
10%synergy
Strip Mine
13%inclusion26 decks208 decks
10%synergy
Susur Secundi, Void Altar
11%inclusion16 decks143 decks
4%synergy
Reliquary Tower
10%inclusion20 decks208 decks
-20%synergy
Lake of the Dead
8.2%inclusion17 decks208 decks
3%synergy
Ghost Quarter
7.2%inclusion15 decks208 decks
5%synergy
Dakmor Salvage
5.8%inclusion12 decks208 decks
4%synergy
Shizo, Death's Storehouse
5.3%inclusion11 decks208 decks
-5%synergy
Buried Ruin
5.3%inclusion11 decks208 decks
0%synergy
Tomb Fortress
5.3%inclusion11 decks208 decks
1%synergy
Command Beacon
5.3%inclusion11 decks208 decks
-3%synergy
Mana Artifacts
Sol Ring
91%inclusion190 decks208 decks
6%synergy
Arcane Signet
68%inclusion142 decks208 decks
7%synergy
Charcoal Diamond
36%inclusion75 decks208 decks
14%synergy
The Soul Stone
27%inclusion37 decks136 decks
12%synergy
Mind Stone
24%inclusion50 decks208 decks
-4%synergy
Fellwar Stone
23%inclusion47 decks208 decks
8%synergy
Caged Sun
19%inclusion40 decks208 decks
8%synergy
Extraplanar Lens
16%inclusion34 decks208 decks
11%synergy
Gilded Lotus
11%inclusion23 decks208 decks
6%synergy
Thought Vessel
11%inclusion22 decks208 decks
-15%synergy
Sceptre of Eternal Glory
11%inclusion22 decks208 decks
2%synergy
Nyx Lotus
7.7%inclusion16 decks208 decks
2%synergy
Gauntlet of Power
6.7%inclusion14 decks208 decks
4%synergy
Coldsteel Heart
6.3%inclusion13 decks208 decks
5%synergy
Throne of Eldraine
5.3%inclusion11 decks208 decks
-4%synergy
Lands
Swamp
88%inclusion183 decks208 decks
-7%synergy
Malakir Rebirth
34%inclusion71 decks208 decks
11%synergy
Fell the Profane
29%inclusion60 decks208 decks
10%synergy
Myriad Landscape
27%inclusion56 decks208 decks
2%synergy
Boggart Trawler
18%inclusion37 decks208 decks
9%synergy
Urza's Cave
16%inclusion34 decks208 decks
8%synergy
Agadeem's Awakening
15%inclusion32 decks208 decks
8%synergy
Snow-Covered Swamp
14%inclusion30 decks208 decks
8%synergy
Hagra Mauling
8.7%inclusion18 decks208 decks
4%synergy
Demolition Field
6.3%inclusion13 decks208 decks
1%synergy