Demonlord Belzenlok (Commander) - Core

Demonlord Belzenlok
Rank #2,146
31decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for Oops All Dreadmaws - O-Kagachi, Vengeful Kami Deck Tech
Benjamin Levin
Feb 10, 2026
Benjamin Levin
Oops All Dreadmaws - O-Kagachi, Vengeful Kami Deck Tech
This Commander deck tech is a love letter to the greatest six-mana 6/6 ever created: Colossal Dreadmaw. But how do you make it a full deck?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Savanti Romero, Time's Exile
50%inclusion1 decks2 decks
49%synergy
High Synergy Cards
Bloodgift Demon
48%inclusion15 decks31 decks
45%synergy
Skirge Familiar
45%inclusion14 decks31 decks
40%synergy
Baleful Mastery
45%inclusion14 decks31 decks
36%synergy
Overseer of the Damned
35%inclusion11 decks31 decks
33%synergy
Ebon Stronghold
32%inclusion10 decks31 decks
31%synergy
Temple of the False God
39%inclusion12 decks31 decks
31%synergy
Reaper from the Abyss
32%inclusion10 decks31 decks
30%synergy
Liliana's Contract
32%inclusion10 decks31 decks
30%synergy
Phantasmagorian
29%inclusion9 decks31 decks
29%synergy
Dross Golem
29%inclusion9 decks31 decks
29%synergy
Top Cards
Gray Merchant of Asphodel
42%inclusion13 decks31 decks
-9%synergy
Dread Return
39%inclusion12 decks31 decks
27%synergy
Abhorrent Overlord
32%inclusion10 decks31 decks
28%synergy
Crypt Ghast
32%inclusion10 decks31 decks
-16%synergy
Jet Medallion
32%inclusion10 decks31 decks
-29%synergy
Solemn Simulacrum
29%inclusion9 decks31 decks
7%synergy
Unmask
29%inclusion9 decks31 decks
29%synergy
Harvester of Souls
29%inclusion9 decks31 decks
22%synergy
Mutilate
29%inclusion9 decks31 decks
12%synergy
Sower of Discord
29%inclusion9 decks31 decks
27%synergy
Creatures
Rune-Scarred Demon
26%inclusion8 decks31 decks
21%synergy
Deepwood Legate
26%inclusion8 decks31 decks
26%synergy
Kothophed, Soul Hoarder
26%inclusion8 decks31 decks
24%synergy
Hollow One
26%inclusion8 decks31 decks
26%synergy
Shriekmaw
23%inclusion7 decks31 decks
20%synergy
Archfiend of Depravity
23%inclusion7 decks31 decks
16%synergy
Reiver Demon
23%inclusion7 decks31 decks
20%synergy
Nefarox, Overlord of Grixis
19%inclusion6 decks31 decks
19%synergy
Dread Presence
19%inclusion6 decks31 decks
5%synergy
Bringer of the Last Gift
19%inclusion6 decks31 decks
18%synergy
Doom Whisperer
19%inclusion6 decks31 decks
16%synergy
Necrotic Ooze
19%inclusion6 decks31 decks
15%synergy
Indulgent Tormentor
19%inclusion6 decks31 decks
18%synergy
Infernal Sovereign
19%inclusion6 decks31 decks
19%synergy
Desecration Demon
19%inclusion6 decks31 decks
18%synergy
Dimir House Guard
16%inclusion5 decks31 decks
13%synergy
Pestilence Demon
16%inclusion5 decks31 decks
15%synergy
Archfiend of Spite
16%inclusion5 decks31 decks
16%synergy
Vilis, Broker of Blood
16%inclusion5 decks31 decks
3%synergy
Shadowborn Demon
16%inclusion5 decks31 decks
16%synergy
Grim Poppet
16%inclusion5 decks31 decks
16%synergy
Twilight Prophet
16%inclusion5 decks31 decks
10%synergy
Geode Golem
16%inclusion5 decks31 decks
15%synergy
Crabomination
16%inclusion5 decks31 decks
15%synergy
Lord of the Void
16%inclusion5 decks31 decks
14%synergy
Dreadfeast Demon
16%inclusion5 decks31 decks
15%synergy
Cinderhaze Wretch
16%inclusion5 decks31 decks
16%synergy
Doomsday Excruciator
13%inclusion4 decks30 decks
11%synergy
Seizan, Perverter of Truth
13%inclusion4 decks31 decks
9%synergy
Goremand
13%inclusion4 decks31 decks
12%synergy
Demon of Dark Schemes
13%inclusion4 decks31 decks
12%synergy
Demon of Loathing
13%inclusion4 decks31 decks
12%synergy
Abyssal Persecutor
13%inclusion4 decks31 decks
12%synergy
Sibsig Muckdraggers
13%inclusion4 decks31 decks
13%synergy
Shadowgrange Archfiend
13%inclusion4 decks31 decks
11%synergy
Plague Drone
13%inclusion4 decks31 decks
12%synergy
Kuro, Pitlord
13%inclusion4 decks31 decks
12%synergy
Burning-Rune Demon
13%inclusion4 decks31 decks
12%synergy
Burnished Hart
13%inclusion4 decks31 decks
5%synergy
Noxious Gearhulk
13%inclusion4 decks31 decks
6%synergy
Cackling Imp
13%inclusion4 decks31 decks
13%synergy
Kagemaro, First to Suffer
13%inclusion4 decks31 decks
13%synergy
Vile Mutilator
12%inclusion3 decks26 decks
10%synergy
Valgavoth, Terror Eater
11%inclusion3 decks27 decks
6%synergy
Dread
10%inclusion3 decks31 decks
9%synergy
Grief
10%inclusion3 decks31 decks
7%synergy
Razaketh, the Foulblooded
10%inclusion3 decks31 decks
4%synergy
Blood Speaker
10%inclusion3 decks31 decks
9%synergy
Eater of Hope
10%inclusion3 decks31 decks
9%synergy
Phyrexian Obliterator
10%inclusion3 decks31 decks
-1%synergy
Instants
Dark Ritual
23%inclusion7 decks31 decks
-44%synergy
Price of Fame
19%inclusion6 decks31 decks
18%synergy
Fell the Profane
16%inclusion5 decks31 decks
-3%synergy
Snuff Out
16%inclusion5 decks31 decks
3%synergy
Consuming Corruption
16%inclusion5 decks31 decks
0%synergy
Makeshift Mannequin
16%inclusion5 decks31 decks
16%synergy
Hero's Downfall
13%inclusion4 decks31 decks
6%synergy
Deadly Rollick
13%inclusion4 decks31 decks
-11%synergy
Go for the Throat
13%inclusion4 decks31 decks
-10%synergy
Tendrils of Corruption
13%inclusion4 decks31 decks
9%synergy
Defile
13%inclusion4 decks31 decks
-24%synergy
Hagra Mauling
10%inclusion3 decks31 decks
5%synergy
Rescue from the Underworld
10%inclusion3 decks31 decks
9%synergy
Murder
10%inclusion3 decks31 decks
0%synergy
Curtains' Call
10%inclusion3 decks31 decks
8%synergy
Chain Assassination
6.7%inclusion2 decks30 decks
6%synergy
Dark Bargain
6.5%inclusion2 decks31 decks
6%synergy
Village Rites
6.5%inclusion2 decks31 decks
-19%synergy
Deadly Dispute
6.5%inclusion2 decks31 decks
-19%synergy
Flare of Malice
6.5%inclusion2 decks31 decks
-7%synergy
Demon's Due
6.5%inclusion2 decks31 decks
6%synergy
Breathe Your Last
6.5%inclusion2 decks31 decks
4%synergy
Tragic Slip
6.5%inclusion2 decks31 decks
-14%synergy
Costly Plunder
6.5%inclusion2 decks31 decks
4%synergy
Soul Spike
6.5%inclusion2 decks31 decks
6%synergy
Sorceries
Diabolic Tutor
26%inclusion8 decks31 decks
11%synergy
Massacre
23%inclusion7 decks31 decks
22%synergy
Decree of Pain
19%inclusion6 decks31 decks
14%synergy
Feed the Swarm
16%inclusion5 decks31 decks
-35%synergy
Read the Bones
16%inclusion5 decks31 decks
-1%synergy
Sign in Blood
16%inclusion5 decks31 decks
-20%synergy
Night's Whisper
13%inclusion4 decks31 decks
-12%synergy
Exsanguinate
13%inclusion4 decks31 decks
-12%synergy
Ever After
13%inclusion4 decks31 decks
12%synergy
Beseech the Queen
13%inclusion4 decks31 decks
7%synergy
Rise of the Dark Realms
13%inclusion4 decks31 decks
0%synergy
Living Death
13%inclusion4 decks31 decks
3%synergy
Victimize
10%inclusion3 decks31 decks
-17%synergy
Bubbling Muck
10%inclusion3 decks31 decks
-6%synergy
In Garruk's Wake
10%inclusion3 decks31 decks
6%synergy
Corrupt
10%inclusion3 decks31 decks
7%synergy
Zombify
10%inclusion3 decks31 decks
8%synergy
Languish
10%inclusion3 decks31 decks
8%synergy
Promise of Power
10%inclusion3 decks31 decks
9%synergy
Final Parting
10%inclusion3 decks31 decks
5%synergy
Syphon Mind
10%inclusion3 decks31 decks
-3%synergy
Demonic Counsel
7.4%inclusion2 decks27 decks
4%synergy
Coiling Rebirth
7.1%inclusion2 decks28 decks
5%synergy
Fell
6.9%inclusion2 decks29 decks
3%synergy
Ritual of Soot
6.5%inclusion2 decks31 decks
6%synergy
Nightmare Unmaking
6.5%inclusion2 decks31 decks
6%synergy
Damnable Pact
6.5%inclusion2 decks31 decks
2%synergy
Plague Wind
6.5%inclusion2 decks31 decks
6%synergy
Peer into the Abyss
6.5%inclusion2 decks31 decks
-4%synergy
Infernal Offering
6.5%inclusion2 decks31 decks
6%synergy
Profane Command
6.5%inclusion2 decks31 decks
5%synergy
Hex
6.5%inclusion2 decks31 decks
6%synergy
Blight Grenade
6.5%inclusion2 decks31 decks
6%synergy
Never // Return
6.5%inclusion2 decks31 decks
6%synergy
Mastermind's Acquisition
6.5%inclusion2 decks31 decks
5%synergy
Damnation
6.5%inclusion2 decks31 decks
-14%synergy
Sanguimancy
6.5%inclusion2 decks31 decks
6%synergy
Consume Spirit
6.5%inclusion2 decks31 decks
5%synergy
Blood for Bones
6.5%inclusion2 decks31 decks
5%synergy
Barter in Blood
6.5%inclusion2 decks31 decks
6%synergy
Utility Artifacts
Gathering Stone
50%inclusion1 decks2 decks
48%synergy
Wayfarer's Bauble
23%inclusion7 decks31 decks
7%synergy
Whip of Erebos
23%inclusion7 decks31 decks
12%synergy
Boompile
19%inclusion6 decks31 decks
19%synergy
Expedition Map
19%inclusion6 decks31 decks
7%synergy
The Darkness Crystal
15%inclusion2 decks13 decks
-4%synergy
Swiftfoot Boots
10%inclusion3 decks31 decks
-22%synergy
Elbrus, the Binding Blade
10%inclusion3 decks31 decks
9%synergy
Basilisk Collar
10%inclusion3 decks31 decks
7%synergy
Bontu's Monument
10%inclusion3 decks31 decks
-19%synergy
Banner of Kinship
8.0%inclusion2 decks25 decks
6%synergy
Lashwrithe
6.5%inclusion2 decks31 decks
3%synergy
Nightmare Lash
6.5%inclusion2 decks31 decks
4%synergy
Batterbone
6.5%inclusion2 decks31 decks
6%synergy
Urza's Incubator
6.5%inclusion2 decks31 decks
4%synergy
Mask of Griselbrand
6.5%inclusion2 decks31 decks
3%synergy
Herald's Horn
6.5%inclusion2 decks31 decks
1%synergy
Lightning Greaves
6.5%inclusion2 decks31 decks
-27%synergy
Venser's Journal
6.5%inclusion2 decks31 decks
5%synergy
Enchantments
Unholy Annex // Ritual Chamber
23%inclusion6 decks26 decks
20%synergy
Demonic Covenant
16%inclusion4 decks25 decks
15%synergy
Phyrexian Arena
10%inclusion3 decks31 decks
-30%synergy
Heartless Summoning
10%inclusion3 decks31 decks
5%synergy
Greed's Gambit
6.5%inclusion2 decks31 decks
6%synergy
Greed
6.5%inclusion2 decks31 decks
0%synergy
Black Market
6.5%inclusion2 decks31 decks
-15%synergy
Homicidal Seclusion
6.5%inclusion2 decks31 decks
6%synergy
The Eldest Reborn
6.5%inclusion2 decks31 decks
3%synergy
Phyresis
6.5%inclusion2 decks31 decks
4%synergy
Planeswalkers
Liliana of the Dark Realms
16%inclusion5 decks31 decks
2%synergy
Ob Nixilis Reignited
13%inclusion4 decks31 decks
10%synergy
Ob Nixilis of the Black Oath
13%inclusion4 decks31 decks
12%synergy
Liliana, Dreadhorde General
6.5%inclusion2 decks31 decks
-7%synergy
Utility Lands
Cabal Stronghold
35%inclusion11 decks31 decks
1%synergy
Reliquary Tower
32%inclusion10 decks31 decks
2%synergy
Cabal Coffers
32%inclusion10 decks31 decks
-23%synergy
Crystal Vein
26%inclusion8 decks31 decks
23%synergy
Bojuka Bog
23%inclusion7 decks31 decks
-24%synergy
Mage-Ring Network
23%inclusion7 decks31 decks
22%synergy
Peat Bog
23%inclusion7 decks31 decks
21%synergy
Terrain Generator
23%inclusion7 decks31 decks
21%synergy
Subterranean Hangar
19%inclusion6 decks31 decks
19%synergy
Urborg, Tomb of Yawgmoth
19%inclusion6 decks31 decks
-18%synergy
Barren Moor
16%inclusion5 decks31 decks
6%synergy
Bottomless Vault
16%inclusion5 decks31 decks
16%synergy
Zoetic Cavern
13%inclusion4 decks31 decks
13%synergy
Radiant Fountain
13%inclusion4 decks31 decks
11%synergy
Untaidake, the Cloud Keeper
13%inclusion4 decks31 decks
13%synergy
War Room
13%inclusion4 decks31 decks
-3%synergy
Blast Zone
10%inclusion3 decks31 decks
8%synergy
Mishra's Factory
10%inclusion3 decks31 decks
9%synergy
Branch of Vitu-Ghazi
10%inclusion3 decks31 decks
10%synergy
Nykthos, Shrine to Nyx
10%inclusion3 decks31 decks
-20%synergy
Deserted Temple
10%inclusion3 decks31 decks
5%synergy
Castle Locthwain
10%inclusion3 decks31 decks
-7%synergy
Witch's Clinic
6.5%inclusion2 decks31 decks
5%synergy
Phyrexian Tower
6.5%inclusion2 decks31 decks
-18%synergy
Desert of the Glorified
6.5%inclusion2 decks31 decks
4%synergy
Blinkmoth Nexus
6.5%inclusion2 decks31 decks
6%synergy
Crypt of Agadeem
6.5%inclusion2 decks31 decks
-5%synergy
Memorial to Folly
6.5%inclusion2 decks31 decks
3%synergy
Witch's Cottage
6.5%inclusion2 decks31 decks
-18%synergy
Scorched Ruins
6.5%inclusion2 decks31 decks
6%synergy
Yavimaya, Cradle of Growth
6.5%inclusion2 decks31 decks
6%synergy
Thespian's Stage
6.5%inclusion2 decks31 decks
1%synergy
Lake of the Dead
6.5%inclusion2 decks31 decks
1%synergy
City of Traitors
6.5%inclusion2 decks31 decks
5%synergy
Geier Reach Sanitarium
6.5%inclusion2 decks31 decks
-5%synergy
Hidden Necropolis
6.5%inclusion2 decks31 decks
5%synergy
Spawning Pool
6.5%inclusion2 decks31 decks
6%synergy
Mana Artifacts
Thran Dynamo
45%inclusion14 decks31 decks
39%synergy
Sol Ring
42%inclusion13 decks31 decks
-44%synergy
Arcane Signet
35%inclusion11 decks31 decks
-26%synergy
Charcoal Diamond
35%inclusion11 decks31 decks
13%synergy
Hedron Archive
35%inclusion11 decks31 decks
32%synergy
Thought Vessel
35%inclusion11 decks31 decks
10%synergy
Mind Stone
29%inclusion9 decks31 decks
0%synergy
Sisay's Ring
26%inclusion8 decks31 decks
25%synergy
Stonespeaker Crystal
26%inclusion8 decks31 decks
25%synergy
Ur-Golem's Eye
23%inclusion7 decks31 decks
22%synergy
Caged Sun
19%inclusion6 decks31 decks
8%synergy
Fellwar Stone
19%inclusion6 decks31 decks
5%synergy
Gilded Lotus
13%inclusion4 decks31 decks
8%synergy
Séance Board
12%inclusion3 decks25 decks
10%synergy
Commander's Sphere
10%inclusion3 decks31 decks
1%synergy
Coldsteel Heart
10%inclusion3 decks31 decks
8%synergy
Sceptre of Eternal Glory
10%inclusion3 decks31 decks
1%synergy
Nyx Lotus
10%inclusion3 decks31 decks
3%synergy
Firemind Vessel
10%inclusion3 decks31 decks
10%synergy
Gauntlet of Power
6.5%inclusion2 decks31 decks
3%synergy
Pristine Talisman
6.5%inclusion2 decks31 decks
4%synergy
Paradise Plume
6.5%inclusion2 decks31 decks
6%synergy
Guardian Idol
6.5%inclusion2 decks31 decks
6%synergy
Decanter of Endless Water
6.5%inclusion2 decks31 decks
3%synergy
Worn Powerstone
6.5%inclusion2 decks31 decks
2%synergy
Star Compass
6.5%inclusion2 decks31 decks
6%synergy
Liquimetal Torque
6.5%inclusion2 decks31 decks
3%synergy
Prismatic Lens
6.5%inclusion2 decks31 decks
4%synergy
Lands
Swamp
94%inclusion29 decks31 decks
-2%synergy
Myriad Landscape
65%inclusion20 decks31 decks
39%synergy
Fell the Profane
16%inclusion5 decks31 decks
-3%synergy
Urza's Cave
16%inclusion5 decks31 decks
8%synergy
Hagra Mauling
10%inclusion3 decks31 decks
5%synergy
Cavern of Souls
10%inclusion3 decks31 decks
3%synergy
Horizon of Progress
10%inclusion3 decks31 decks
9%synergy
Talon Gates of Madara
6.5%inclusion2 decks31 decks
5%synergy
Gemstone Caverns
6.5%inclusion2 decks31 decks
2%synergy
Snow-Covered Swamp
6.5%inclusion2 decks31 decks
0%synergy
Demolition Field
6.5%inclusion2 decks31 decks
1%synergy
Path of Ancestry
6.5%inclusion2 decks31 decks
1%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test