Be'lakor, the Dark Master (Commander) - Control

Ciel Collins
Jun 19, 2026
Which Commander Themes Still Don't Have a Precon?
There will be close to 200 precons by the time the year's done, but there's still so much ground to cover, as Ciel identifies the themes in need.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Silver Surfer, Cosmic Voyager
13%inclusion1 decks8 decks
12%synergy
Traumatic Critique
5.6%inclusion1 decks18 decks
4%synergy
Flashback
5.6%inclusion1 decks18 decks
-2%synergy
Tragedy Feaster
5.6%inclusion1 decks18 decks
5%synergy
Abstract Performance
5.3%inclusion1 decks19 decks
5%synergy
High Synergy Cards
Kardur, Doomscourge
82%inclusion47 decks57 decks
78%synergy
Herald of Slaanesh
79%inclusion45 decks57 decks
75%synergy
Rakdos, Lord of Riots
67%inclusion38 decks57 decks
63%synergy
Raphael, Fiendish Savior
63%inclusion36 decks57 decks
61%synergy
Rakdos, the Showstopper
58%inclusion33 decks57 decks
55%synergy
Rune-Scarred Demon
56%inclusion32 decks57 decks
53%synergy
Archfiend of Depravity
56%inclusion32 decks57 decks
53%synergy
Varragoth, Bloodsky Sire
54%inclusion31 decks57 decks
52%synergy
Lord of Change
54%inclusion31 decks57 decks
51%synergy
Archfiend of Despair
51%inclusion29 decks57 decks
49%synergy
Top Cards
Dark Ritual
61%inclusion35 decks57 decks
24%synergy
Demonic Counsel
54%inclusion30 decks56 decks
49%synergy
Rite of Replication
53%inclusion30 decks57 decks
49%synergy
Chaos Warp
51%inclusion29 decks57 decks
16%synergy
Bloodletter of Aclazotz
51%inclusion29 decks57 decks
48%synergy
Bloodthirster
51%inclusion29 decks57 decks
47%synergy
Whip of Erebos
47%inclusion27 decks57 decks
43%synergy
Great Unclean One
47%inclusion27 decks57 decks
44%synergy
Chaos Defiler
47%inclusion27 decks57 decks
44%synergy
Liliana's Contract
46%inclusion26 decks57 decks
43%synergy
Game Changers
Cyclonic Rift
46%inclusion26 decks57 decks
25%synergy
Demonic Tutor
40%inclusion23 decks57 decks
19%synergy
Rhystic Study
33%inclusion19 decks57 decks
10%synergy
Fierce Guardianship
33%inclusion19 decks57 decks
14%synergy
Ancient Tomb
26%inclusion15 decks57 decks
14%synergy
Vampiric Tutor
19%inclusion11 decks57 decks
3%synergy
Jeska's Will
16%inclusion9 decks57 decks
-1%synergy
Mana Vault
11%inclusion6 decks57 decks
2%synergy
Necropotence
11%inclusion6 decks57 decks
4%synergy
Mystical Tutor
11%inclusion6 decks57 decks
-3%synergy
Creatures
Balor
42%inclusion24 decks57 decks
40%synergy
Harvester of Souls
40%inclusion23 decks57 decks
38%synergy
Sower of Discord
40%inclusion23 decks57 decks
38%synergy
Rakdos, Patron of Chaos
40%inclusion23 decks57 decks
37%synergy
Roaming Throne
39%inclusion22 decks57 decks
30%synergy
Dream Devourer
37%inclusion21 decks57 decks
35%synergy
Vilis, Broker of Blood
37%inclusion21 decks57 decks
35%synergy
Burning-Rune Demon
37%inclusion21 decks57 decks
35%synergy
Ancient Cellarspawn
35%inclusion19 decks54 decks
34%synergy
Gyruda, Doom of Depths
35%inclusion20 decks57 decks
33%synergy
Exalted Flamer of Tzeentch
35%inclusion20 decks57 decks
32%synergy
Plague Drone
35%inclusion20 decks57 decks
33%synergy
Lord Xander, the Collector
35%inclusion20 decks57 decks
32%synergy
Ardyn, the Usurper
34%inclusion14 decks41 decks
32%synergy
Spark Double
30%inclusion17 decks57 decks
22%synergy
Bloodcrusher of Khorne
28%inclusion16 decks57 decks
26%synergy
Shadowgrange Archfiend
26%inclusion15 decks57 decks
25%synergy
Bloodgift Demon
26%inclusion15 decks57 decks
24%synergy
Valgavoth, Harrower of Souls
25%inclusion14 decks56 decks
23%synergy
Valgavoth, Terror Eater
25%inclusion14 decks56 decks
23%synergy
Thassa, Deep-Dwelling
23%inclusion13 decks57 decks
20%synergy
Doom Whisperer
23%inclusion13 decks57 decks
22%synergy
Lord of the Void
23%inclusion13 decks57 decks
22%synergy
Reaper from the Abyss
23%inclusion13 decks57 decks
22%synergy
Demonlord Belzenlok
21%inclusion12 decks57 decks
20%synergy
Indulgent Tormentor
21%inclusion12 decks57 decks
18%synergy
Abyssal Harvester
20%inclusion10 decks50 decks
18%synergy
Nightscape Familiar
19%inclusion11 decks57 decks
-8%synergy
Ob Nixilis, Unshackled
19%inclusion11 decks57 decks
18%synergy
Sakashima of a Thousand Faces
19%inclusion11 decks57 decks
16%synergy
Aspiring Champion
19%inclusion11 decks57 decks
18%synergy
Scourge of the Skyclaves
18%inclusion10 decks57 decks
17%synergy
Master of Cruelties
18%inclusion10 decks57 decks
17%synergy
Bothersome Quasit
16%inclusion9 decks57 decks
15%synergy
Displacer Kitten
16%inclusion9 decks57 decks
10%synergy
Razaketh, the Foulblooded
16%inclusion9 decks57 decks
14%synergy
Crabomination
16%inclusion9 decks57 decks
15%synergy
Nightmare Shepherd
16%inclusion9 decks57 decks
15%synergy
Overseer of the Damned
16%inclusion9 decks57 decks
15%synergy
Bringer of the Last Gift
14%inclusion8 decks57 decks
14%synergy
Hidetsugu and Kairi
14%inclusion8 decks57 decks
13%synergy
Blood Speaker
14%inclusion8 decks57 decks
14%synergy
Demon of Dark Schemes
14%inclusion8 decks57 decks
13%synergy
Pink Horror
14%inclusion8 decks57 decks
13%synergy
Magnus the Red
14%inclusion8 decks57 decks
13%synergy
The Balrog of Moria
14%inclusion8 decks57 decks
9%synergy
Venomcrawler
14%inclusion8 decks57 decks
13%synergy
Orcus, Prince of Undeath
12%inclusion7 decks57 decks
11%synergy
Prince of Thralls
12%inclusion7 decks57 decks
11%synergy
Rot-Curse Rakshasa
11%inclusion5 decks44 decks
11%synergy
Instants
An Offer You Can't Refuse
39%inclusion22 decks57 decks
8%synergy
Counterspell
39%inclusion22 decks57 decks
-6%synergy
Arcane Denial
37%inclusion21 decks57 decks
8%synergy
Ghostly Flicker
35%inclusion20 decks57 decks
28%synergy
Mana Drain
32%inclusion18 decks57 decks
16%synergy
Terminate
26%inclusion15 decks57 decks
1%synergy
Deadly Rollick
25%inclusion14 decks57 decks
7%synergy
Malakir Rebirth
25%inclusion14 decks57 decks
18%synergy
Bedevil
25%inclusion14 decks57 decks
9%synergy
Brainstorm
23%inclusion13 decks57 decks
6%synergy
Essence Flux
23%inclusion13 decks57 decks
17%synergy
Deflecting Swat
23%inclusion13 decks57 decks
3%synergy
Withering Torment
22%inclusion12 decks54 decks
10%synergy
Planar Incision
21%inclusion12 decks57 decks
19%synergy
Displace
19%inclusion11 decks57 decks
17%synergy
Swan Song
19%inclusion11 decks57 decks
-0%synergy
Rakdos Charm
18%inclusion10 decks57 decks
3%synergy
Teferi's Time Twist
18%inclusion10 decks57 decks
16%synergy
Stubborn Denial
14%inclusion8 decks57 decks
12%synergy
Fell the Profane
12%inclusion7 decks57 decks
4%synergy
Entomb
12%inclusion7 decks57 decks
7%synergy
Negate
12%inclusion7 decks57 decks
-10%synergy
Bolt Bend
11%inclusion6 decks57 decks
8%synergy
Infernal Grasp
8.8%inclusion5 decks57 decks
4%synergy
Snap
8.8%inclusion5 decks57 decks
-1%synergy
Sink into Stupor
8.8%inclusion5 decks57 decks
-1%synergy
Frantic Search
7.0%inclusion4 decks57 decks
-14%synergy
Three Steps Ahead
7.0%inclusion4 decks57 decks
4%synergy
Snuff Out
7.0%inclusion4 decks57 decks
4%synergy
Undying Evil
7.0%inclusion4 decks57 decks
7%synergy
Supernatural Stamina
7.0%inclusion4 decks57 decks
6%synergy
Force of Negation
7.0%inclusion4 decks57 decks
-1%synergy
Pact of Negation
7.0%inclusion4 decks57 decks
-1%synergy
Feign Death
7.0%inclusion4 decks57 decks
6%synergy
Hide on the Ceiling
5.7%inclusion2 decks35 decks
4%synergy
Untimely Malfunction
5.5%inclusion3 decks55 decks
-0%synergy
Blur
5.3%inclusion3 decks57 decks
4%synergy
Kill! Maim! Burn!
5.3%inclusion3 decks57 decks
4%synergy
Chaos Mutation
5.3%inclusion3 decks57 decks
4%synergy
Fact or Fiction
5.3%inclusion3 decks57 decks
-2%synergy
Kolaghan's Command
5.3%inclusion3 decks57 decks
4%synergy
Siren's Ruse
5.3%inclusion3 decks57 decks
4%synergy
Cabal Ritual
5.3%inclusion3 decks57 decks
-5%synergy
Undying Malice
5.3%inclusion3 decks57 decks
4%synergy
Darkness
5.3%inclusion3 decks57 decks
4%synergy
Force of Will
5.3%inclusion3 decks57 decks
-5%synergy
Delay
5.3%inclusion3 decks57 decks
4%synergy
Delayed Blast Fireball
5.3%inclusion3 decks57 decks
4%synergy
Reverberate
5.3%inclusion3 decks57 decks
2%synergy
Blood for the Blood God!
5.3%inclusion3 decks57 decks
3%synergy
Sorceries
Reanimate
44%inclusion25 decks57 decks
19%synergy
Blasphemous Act
42%inclusion24 decks57 decks
-2%synergy
Patriarch's Bidding
33%inclusion19 decks57 decks
31%synergy
Toxic Deluge
32%inclusion18 decks57 decks
11%synergy
Victimize
25%inclusion14 decks57 decks
16%synergy
Feed the Swarm
25%inclusion14 decks57 decks
-3%synergy
Living Death
18%inclusion10 decks57 decks
12%synergy
Kindred Dominance
18%inclusion10 decks57 decks
13%synergy
Mandate of Abaddon
16%inclusion9 decks57 decks
14%synergy
Vandalblast
16%inclusion9 decks57 decks
-0%synergy
Faithless Looting
16%inclusion9 decks57 decks
-4%synergy
Haunting Voyage
14%inclusion8 decks57 decks
13%synergy
Ponder
11%inclusion6 decks57 decks
2%synergy
Night's Whisper
11%inclusion6 decks57 decks
6%synergy
Buried Alive
11%inclusion6 decks57 decks
7%synergy
Raise the Palisade
11%inclusion6 decks57 decks
8%synergy
Dread Return
8.8%inclusion5 decks57 decks
6%synergy
Persist
8.8%inclusion5 decks57 decks
6%synergy
Read the Bones
8.8%inclusion5 decks57 decks
6%synergy
Sign in Blood
8.8%inclusion5 decks57 decks
5%synergy
Damnation
8.8%inclusion5 decks57 decks
1%synergy
Windfall
7.0%inclusion4 decks57 decks
-16%synergy
Imperial Seal
7.0%inclusion4 decks57 decks
-0%synergy
Quantum Misalignment
7.0%inclusion4 decks57 decks
5%synergy
Decree of Pain
7.0%inclusion4 decks57 decks
2%synergy
Irenicus's Vile Duplication
7.0%inclusion4 decks57 decks
4%synergy
Rise of the Dark Realms
7.0%inclusion4 decks57 decks
2%synergy
Languish
7.0%inclusion4 decks57 decks
5%synergy
Bloodline Bidding
6.9%inclusion2 decks29 decks
5%synergy
Diabolic Intent
5.3%inclusion3 decks57 decks
-2%synergy
Unmarked Grave
5.3%inclusion3 decks57 decks
4%synergy
Diabolic Tutor
5.3%inclusion3 decks57 decks
1%synergy
Torment of Hailfire
5.3%inclusion3 decks57 decks
1%synergy
Scheming Symmetry
5.3%inclusion3 decks57 decks
4%synergy
Insatiable Avarice
5.3%inclusion3 decks57 decks
3%synergy
Show and Tell
5.3%inclusion3 decks57 decks
5%synergy
Bloodsoaked Insight
5.3%inclusion3 decks57 decks
3%synergy
Grim Tutor
5.3%inclusion3 decks57 decks
1%synergy
Deny Reality
5.3%inclusion3 decks57 decks
4%synergy
Utility Artifacts
Panharmonicon
44%inclusion25 decks57 decks
39%synergy
Urza's Incubator
42%inclusion24 decks57 decks
38%synergy
Herald's Horn
39%inclusion22 decks57 decks
32%synergy
Lightning Greaves
28%inclusion16 decks57 decks
-1%synergy
Wayfarer's Bauble
23%inclusion13 decks57 decks
12%synergy
Swiftfoot Boots
21%inclusion12 decks57 decks
-5%synergy
Conjurer's Closet
21%inclusion12 decks57 decks
17%synergy
Jet Medallion
19%inclusion11 decks57 decks
17%synergy
Sword of Hearth and Home
8.8%inclusion5 decks57 decks
8%synergy
Blade of Selves
8.8%inclusion5 decks57 decks
6%synergy
Quicksilver Amulet
8.8%inclusion5 decks57 decks
8%synergy
Bolas's Citadel
7.0%inclusion4 decks57 decks
2%synergy
The One Ring
7.0%inclusion4 decks57 decks
-6%synergy
Shadowspear
7.0%inclusion4 decks57 decks
3%synergy
Drach'Nyen
5.3%inclusion3 decks57 decks
4%synergy
Enchantments
Unholy Annex // Ritual Chamber
43%inclusion23 decks54 decks
41%synergy
Heartless Summoning
42%inclusion24 decks57 decks
41%synergy
Warstorm Surge
35%inclusion20 decks57 decks
31%synergy
Animate Dead
32%inclusion18 decks57 decks
23%synergy
Reflections of Littjara
30%inclusion17 decks57 decks
25%synergy
Sneak Attack
25%inclusion14 decks57 decks
21%synergy
Molten Echoes
23%inclusion13 decks57 decks
20%synergy
Mystic Remora
23%inclusion13 decks57 decks
7%synergy
Black Market Connections
23%inclusion13 decks57 decks
11%synergy
Kindred Discovery
16%inclusion9 decks57 decks
11%synergy
Demonic Covenant
15%inclusion8 decks54 decks
14%synergy
Kaya's Ghostform
11%inclusion6 decks57 decks
9%synergy
Collective Inferno
10%inclusion3 decks29 decks
9%synergy
The Ruinous Powers
8.8%inclusion5 decks57 decks
7%synergy
Phyrexian Arena
8.8%inclusion5 decks57 decks
-1%synergy
Virtue of Knowledge
8.8%inclusion5 decks57 decks
8%synergy
Descent into Avernus
5.3%inclusion3 decks57 decks
2%synergy
Nurgle's Rot
5.3%inclusion3 decks57 decks
5%synergy
Flameshadow Conjuring
5.3%inclusion3 decks57 decks
4%synergy
Mark of the Oni
5.3%inclusion3 decks57 decks
5%synergy
Necromancy
5.3%inclusion3 decks57 decks
2%synergy
Rakdos Joins Up
5.3%inclusion3 decks57 decks
4%synergy
Exquisite Blood
5.3%inclusion3 decks57 decks
4%synergy
Virtue of Persistence
5.3%inclusion3 decks57 decks
3%synergy
Planeswalkers
Ob Nixilis, the Adversary
11%inclusion6 decks57 decks
10%synergy
Utility Lands
Bojuka Bog
33%inclusion19 decks57 decks
9%synergy
Reliquary Tower
32%inclusion18 decks57 decks
-4%synergy
Urborg, Tomb of Yawgmoth
32%inclusion18 decks57 decks
18%synergy
Temple of the False God
21%inclusion12 decks57 decks
13%synergy
Otawara, Soaring City
18%inclusion10 decks57 decks
2%synergy
Command Beacon
16%inclusion9 decks57 decks
11%synergy
Cabal Coffers
14%inclusion8 decks57 decks
9%synergy
Westvale Abbey
11%inclusion6 decks57 decks
10%synergy
Urza's Saga
8.8%inclusion5 decks57 decks
3%synergy
Shizo, Death's Storehouse
7.0%inclusion4 decks57 decks
3%synergy
Barren Moor
7.0%inclusion4 decks57 decks
6%synergy
Mystic Sanctuary
5.3%inclusion3 decks57 decks
1%synergy
Phyrexian Tower
5.3%inclusion3 decks57 decks
-1%synergy
Takenuma, Abandoned Mire
5.3%inclusion3 decks57 decks
0%synergy
Three Tree City
5.3%inclusion3 decks57 decks
2%synergy
Rogue's Passage
5.3%inclusion3 decks57 decks
-17%synergy
Mana Artifacts
Sol Ring
89%inclusion51 decks57 decks
-0%synergy
Arcane Signet
88%inclusion50 decks57 decks
-0%synergy
Talisman of Dominance
70%inclusion40 decks57 decks
21%synergy
Talisman of Indulgence
68%inclusion39 decks57 decks
25%synergy
Talisman of Creativity
58%inclusion33 decks57 decks
13%synergy
Dimir Signet
35%inclusion20 decks57 decks
1%synergy
Fellwar Stone
35%inclusion20 decks57 decks
-0%synergy
Rakdos Signet
33%inclusion19 decks57 decks
1%synergy
Chromatic Lantern
32%inclusion18 decks57 decks
18%synergy
Séance Board
28%inclusion15 decks54 decks
26%synergy
Izzet Signet
25%inclusion14 decks57 decks
-8%synergy
Thought Vessel
25%inclusion14 decks57 decks
3%synergy
Commander's Sphere
19%inclusion11 decks57 decks
1%synergy
Relic of Sauron
19%inclusion11 decks57 decks
0%synergy
Worn Powerstone
18%inclusion10 decks57 decks
13%synergy
Everflowing Chalice
7.0%inclusion4 decks57 decks
4%synergy
Lotus Petal
7.0%inclusion4 decks57 decks
-4%synergy
Mind Stone
7.0%inclusion4 decks57 decks
-6%synergy
Cursed Mirror
5.3%inclusion3 decks57 decks
-0%synergy
Chrome Mox
5.3%inclusion3 decks57 decks
-4%synergy
Lands
Command Tower
96%inclusion55 decks57 decks
5%synergy
Swamp
96%inclusion55 decks57 decks
4%synergy
Mountain
93%inclusion53 decks57 decks
2%synergy
Island
91%inclusion52 decks57 decks
-2%synergy
Exotic Orchard
70%inclusion40 decks57 decks
14%synergy
Blood Crypt
65%inclusion37 decks57 decks
19%synergy
Path of Ancestry
65%inclusion37 decks57 decks
34%synergy
Watery Grave
63%inclusion36 decks57 decks
15%synergy
Steam Vents
61%inclusion35 decks57 decks
16%synergy
Crumbling Necropolis
56%inclusion32 decks57 decks
4%synergy
Xander's Lounge
54%inclusion31 decks57 decks
15%synergy
Dragonskull Summit
53%inclusion30 decks57 decks
7%synergy
Luxury Suite
49%inclusion28 decks57 decks
18%synergy
Polluted Delta
46%inclusion26 decks57 decks
11%synergy
Bloodstained Mire
46%inclusion26 decks57 decks
10%synergy
Training Center
44%inclusion25 decks57 decks
12%synergy
Morphic Pool
42%inclusion24 decks57 decks
10%synergy
Scalding Tarn
42%inclusion24 decks57 decks
10%synergy
Sulfur Falls
40%inclusion23 decks57 decks
-7%synergy
Drowned Catacomb
37%inclusion21 decks57 decks
-6%synergy
Cavern of Souls
37%inclusion21 decks57 decks
30%synergy
Sunken Hollow
37%inclusion21 decks57 decks
-3%synergy
Haunted Ridge
37%inclusion21 decks57 decks
16%synergy
Shipwreck Marsh
32%inclusion18 decks57 decks
7%synergy
Smoldering Marsh
30%inclusion17 decks57 decks
-8%synergy
Foreboding Ruins
30%inclusion17 decks57 decks
12%synergy
Stormcarved Coast
28%inclusion16 decks57 decks
2%synergy
Rakdos Carnarium
26%inclusion15 decks57 decks
16%synergy
Shivan Reef
26%inclusion15 decks57 decks
-3%synergy
Terramorphic Expanse
25%inclusion14 decks57 decks
6%synergy
Dimir Aqueduct
25%inclusion14 decks57 decks
13%synergy
Malakir Rebirth
25%inclusion14 decks57 decks
18%synergy
Evolving Wilds
25%inclusion14 decks57 decks
1%synergy
Sulfurous Springs
25%inclusion14 decks57 decks
-3%synergy
Underground River
23%inclusion13 decks57 decks
-5%synergy
Blazemire Verge
21%inclusion12 decks56 decks
12%synergy
Izzet Boilerworks
21%inclusion12 decks57 decks
10%synergy
Gloomlake Verge
20%inclusion11 decks55 decks
11%synergy
Fabled Passage
16%inclusion9 decks57 decks
8%synergy
Graven Cairns
16%inclusion9 decks57 decks
9%synergy
Reflecting Pool
16%inclusion9 decks57 decks
7%synergy
Blightstep Pathway
16%inclusion9 decks57 decks
10%synergy
City of Brass
16%inclusion9 decks57 decks
2%synergy
Clearwater Pathway
14%inclusion8 decks57 decks
8%synergy
Shadowblood Ridge
14%inclusion8 decks57 decks
4%synergy
Unclaimed Territory
14%inclusion8 decks57 decks
9%synergy
Secluded Courtyard
14%inclusion8 decks57 decks
8%synergy
Volcanic Island
14%inclusion8 decks57 decks
-1%synergy
Mana Confluence
14%inclusion8 decks57 decks
2%synergy
Thundering Falls
14%inclusion8 decks57 decks
4%synergy