Demonlord Belzenlok (Commander) - Upgraded Self-Damage

Demonlord Belzenlok
Rank #2,304
3decks
As CommanderAs CardAverage DeckDecks
Bracket
All1
2
34
5
Budget
Any
$
$$$
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?
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Utility Lands
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Lands
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Ancient Tomb
33%inclusion1 decks3 decks
22%synergy
Glacial Chasm
33%inclusion1 decks3 decks
33%synergy
Demonic Tutor
33%inclusion1 decks3 decks
6%synergy
Tergrid, God of Fright
33%inclusion1 decks3 decks
26%synergy
Creatures
Gray Merchant of Asphodel
100%inclusion3 decks3 decks
50%synergy
Ardyn, the Usurper
100%inclusion2 decks2 decks
97%synergy
Magus of the Coffers
67%inclusion2 decks3 decks
60%synergy
Nirkana Revenant
67%inclusion2 decks3 decks
56%synergy
Kothophed, Soul Hoarder
67%inclusion2 decks3 decks
65%synergy
Crypt Ghast
67%inclusion2 decks3 decks
20%synergy
K'rrik, Son of Yawgmoth
67%inclusion2 decks3 decks
47%synergy
Perigee Beckoner
50%inclusion1 decks2 decks
49%synergy
Solemn Simulacrum
33%inclusion1 decks3 decks
12%synergy
Metamorphosis Fanatic
33%inclusion1 decks3 decks
32%synergy
Grief
33%inclusion1 decks3 decks
31%synergy
Bringer of the Last Gift
33%inclusion1 decks3 decks
32%synergy
Razaketh, the Foulblooded
33%inclusion1 decks3 decks
28%synergy
Abhorrent Overlord
33%inclusion1 decks3 decks
29%synergy
Rune-Scarred Demon
33%inclusion1 decks3 decks
29%synergy
Dread Presence
33%inclusion1 decks3 decks
20%synergy
Young Necromancer
33%inclusion1 decks3 decks
33%synergy
Erebos, God of the Dead
33%inclusion1 decks3 decks
29%synergy
Asmodeus the Archfiend
33%inclusion1 decks3 decks
30%synergy
Blood Speaker
33%inclusion1 decks3 decks
33%synergy
Avatar of Woe
33%inclusion1 decks3 decks
31%synergy
Necrotic Ooze
33%inclusion1 decks3 decks
29%synergy
Sidisi, Undead Vizier
33%inclusion1 decks3 decks
30%synergy
Sheoldred, the Apocalypse
33%inclusion1 decks3 decks
19%synergy
Mukotai Ambusher
33%inclusion1 decks3 decks
33%synergy
Defiler of Flesh
33%inclusion1 decks3 decks
30%synergy
Bloodletter of Aclazotz
33%inclusion1 decks3 decks
23%synergy
Doom Whisperer
33%inclusion1 decks3 decks
30%synergy
Ruthless Technomancer
33%inclusion1 decks3 decks
32%synergy
Throat Slitter
33%inclusion1 decks3 decks
32%synergy
Mortarion, Daemon Primarch
33%inclusion1 decks3 decks
33%synergy
Harvester of Souls
33%inclusion1 decks3 decks
27%synergy
Mikaeus, the Unhallowed
33%inclusion1 decks3 decks
26%synergy
Overlord of the Balemurk
33%inclusion1 decks3 decks
32%synergy
Magus of the Abyss
33%inclusion1 decks3 decks
33%synergy
Varragoth, Bloodsky Sire
33%inclusion1 decks3 decks
29%synergy
Sloppity Bilepiper
33%inclusion1 decks3 decks
33%synergy
Azra Smokeshaper
33%inclusion1 decks3 decks
33%synergy
Shriekmaw
33%inclusion1 decks3 decks
31%synergy
Ob Nixilis, Unshackled
33%inclusion1 decks3 decks
30%synergy
Vilis, Broker of Blood
33%inclusion1 decks3 decks
21%synergy
Ancient Brass Dragon
33%inclusion1 decks3 decks
32%synergy
Vengeful Pharaoh
33%inclusion1 decks3 decks
33%synergy
Chancellor of the Dross
33%inclusion1 decks3 decks
33%synergy
Shadowgrange Archfiend
33%inclusion1 decks3 decks
32%synergy
Sheoldred, Whispering One
33%inclusion1 decks3 decks
22%synergy
Angel of Suffering
33%inclusion1 decks3 decks
32%synergy
Massacre Wurm
33%inclusion1 decks3 decks
16%synergy
Plague Drone
33%inclusion1 decks3 decks
32%synergy
Enduring Tenacity
33%inclusion1 decks3 decks
25%synergy
Instants
Hagra Mauling
100%inclusion3 decks3 decks
96%synergy
Deadly Rollick
100%inclusion3 decks3 decks
75%synergy
Snuff Out
67%inclusion2 decks3 decks
53%synergy
Dark Ritual
67%inclusion2 decks3 decks
-1%synergy
Baleful Mastery
67%inclusion2 decks3 decks
59%synergy
Soul Spike
67%inclusion2 decks3 decks
67%synergy
Fell the Profane
33%inclusion1 decks3 decks
14%synergy
Sacrifice
33%inclusion1 decks3 decks
28%synergy
Dark Bargain
33%inclusion1 decks3 decks
33%synergy
Moonlight Bargain
33%inclusion1 decks3 decks
33%synergy
Flare of Malice
33%inclusion1 decks3 decks
20%synergy
Tsabo's Decree
33%inclusion1 decks3 decks
33%synergy
Cabal Ritual
33%inclusion1 decks3 decks
15%synergy
Supernatural Stamina
33%inclusion1 decks3 decks
26%synergy
Undying Malice
33%inclusion1 decks3 decks
23%synergy
Necrologia
33%inclusion1 decks3 decks
32%synergy
Lethal Scheme
33%inclusion1 decks3 decks
31%synergy
Sorceries
Awaken the Erstwhile
33%inclusion1 decks3 decks
32%synergy
Dredge the Mire
33%inclusion1 decks3 decks
33%synergy
Diabolic Tutor
33%inclusion1 decks3 decks
20%synergy
Unmask
33%inclusion1 decks3 decks
33%synergy
Peer into the Abyss
33%inclusion1 decks3 decks
23%synergy
Victimize
33%inclusion1 decks3 decks
6%synergy
Endless Obedience
33%inclusion1 decks3 decks
33%synergy
Fraying Omnipotence
33%inclusion1 decks3 decks
32%synergy
Bubbling Muck
33%inclusion1 decks3 decks
18%synergy
Bad Deal
33%inclusion1 decks3 decks
32%synergy
Demonic Collusion
33%inclusion1 decks3 decks
33%synergy
Head Games
33%inclusion1 decks3 decks
33%synergy
Mutilate
33%inclusion1 decks3 decks
18%synergy
Blasphemous Edict
33%inclusion1 decks3 decks
17%synergy
Liliana's Spoils
33%inclusion1 decks3 decks
33%synergy
Army of the Damned
33%inclusion1 decks3 decks
29%synergy
Cruel Entertainment
33%inclusion1 decks3 decks
33%synergy
Decree of Pain
33%inclusion1 decks3 decks
28%synergy
Living Death
33%inclusion1 decks3 decks
23%synergy
Reanimate
33%inclusion1 decks3 decks
-7%synergy
Necrotic Hex
33%inclusion1 decks3 decks
32%synergy
Necromantic Selection
33%inclusion1 decks3 decks
31%synergy
Zombify
33%inclusion1 decks3 decks
31%synergy
Syphon Flesh
33%inclusion1 decks3 decks
33%synergy
Massacre
33%inclusion1 decks3 decks
32%synergy
Beseech the Queen
33%inclusion1 decks3 decks
27%synergy
Damnation
33%inclusion1 decks3 decks
13%synergy
Zof Consumption
33%inclusion1 decks3 decks
33%synergy
Rise of the Dark Realms
33%inclusion1 decks3 decks
20%synergy
Invoke Despair
33%inclusion1 decks3 decks
31%synergy
Exhume
33%inclusion1 decks3 decks
31%synergy
Utility Artifacts
The Darkness Crystal
50%inclusion1 decks2 decks
30%synergy
Moonring Mirror
33%inclusion1 decks3 decks
33%synergy
Staff of Nin
33%inclusion1 decks3 decks
33%synergy
Whip of Erebos
33%inclusion1 decks3 decks
22%synergy
Portcullis
33%inclusion1 decks3 decks
33%synergy
Expedition Map
33%inclusion1 decks3 decks
22%synergy
Pact Weapon
33%inclusion1 decks3 decks
31%synergy
Jet Medallion
33%inclusion1 decks3 decks
-29%synergy
Elbrus, the Binding Blade
33%inclusion1 decks3 decks
32%synergy
Enchantments
Greed
67%inclusion2 decks3 decks
60%synergy
The Eldest Reborn
33%inclusion1 decks3 decks
30%synergy
Liliana's Contract
33%inclusion1 decks3 decks
31%synergy
Meathook Massacre II
33%inclusion1 decks3 decks
27%synergy
Necromancy
33%inclusion1 decks3 decks
28%synergy
Grave Pact
33%inclusion1 decks3 decks
14%synergy
Lich's Mastery
33%inclusion1 decks3 decks
32%synergy
Faith of the Devoted
33%inclusion1 decks3 decks
33%synergy
Rite of Belzenlok
33%inclusion1 decks3 decks
33%synergy
Feast of Sanity
33%inclusion1 decks3 decks
33%synergy
Animate Dead
33%inclusion1 decks3 decks
16%synergy
Revenge of Ravens
33%inclusion1 decks3 decks
31%synergy
Leyline of the Void
33%inclusion1 decks3 decks
32%synergy
Heartless Summoning
33%inclusion1 decks3 decks
28%synergy
Virtue of Persistence
33%inclusion1 decks3 decks
29%synergy
Planeswalkers
Ob Nixilis, the Hate-Twisted
33%inclusion1 decks3 decks
31%synergy
Utility Lands
Ebon Stronghold
67%inclusion2 decks3 decks
65%synergy
Cabal Coffers
67%inclusion2 decks3 decks
12%synergy
Temple of the False God
67%inclusion2 decks3 decks
59%synergy
Urborg, Tomb of Yawgmoth
67%inclusion2 decks3 decks
29%synergy
Witch's Clinic
33%inclusion1 decks3 decks
32%synergy
Cabal Stronghold
33%inclusion1 decks3 decks
-1%synergy
Subterranean Hangar
33%inclusion1 decks3 decks
33%synergy
Mage-Ring Network
33%inclusion1 decks3 decks
33%synergy
Nephalia Academy
33%inclusion1 decks3 decks
33%synergy
Crystal Vein
33%inclusion1 decks3 decks
31%synergy
Witch's Cottage
33%inclusion1 decks3 decks
9%synergy
Radiant Fountain
33%inclusion1 decks3 decks
32%synergy
Scorched Ruins
33%inclusion1 decks3 decks
33%synergy
Volrath's Stronghold
33%inclusion1 decks3 decks
30%synergy
Emergence Zone
33%inclusion1 decks3 decks
30%synergy
Command Beacon
33%inclusion1 decks3 decks
25%synergy
The Biblioplex
33%inclusion1 decks3 decks
33%synergy
Peat Bog
33%inclusion1 decks3 decks
31%synergy
Terrain Generator
33%inclusion1 decks3 decks
31%synergy
Lake of the Dead
33%inclusion1 decks3 decks
28%synergy
Castle Locthwain
33%inclusion1 decks3 decks
17%synergy
Sanctum of Eternity
33%inclusion1 decks3 decks
33%synergy
Bottomless Vault
33%inclusion1 decks3 decks
33%synergy
Quicksand
33%inclusion1 decks3 decks
33%synergy
City of Traitors
33%inclusion1 decks3 decks
31%synergy
Rogue's Passage
33%inclusion1 decks3 decks
14%synergy
Field of Ruin
33%inclusion1 decks3 decks
31%synergy
Mana Artifacts
Caged Sun
67%inclusion2 decks3 decks
56%synergy
Hedron Archive
67%inclusion2 decks3 decks
63%synergy
Sol Ring
67%inclusion2 decks3 decks
-19%synergy
Thran Dynamo
67%inclusion2 decks3 decks
61%synergy
Arcane Signet
33%inclusion1 decks3 decks
-28%synergy
Dreamstone Hedron
33%inclusion1 decks3 decks
33%synergy
Charcoal Diamond
33%inclusion1 decks3 decks
12%synergy
Heraldic Banner
33%inclusion1 decks3 decks
28%synergy
Empowered Autogenerator
33%inclusion1 decks3 decks
33%synergy
Sisay's Ring
33%inclusion1 decks3 decks
33%synergy
Fellwar Stone
33%inclusion1 decks3 decks
19%synergy
Stonespeaker Crystal
33%inclusion1 decks3 decks
33%synergy
Sceptre of Eternal Glory
33%inclusion1 decks3 decks
26%synergy
Ur-Golem's Eye
33%inclusion1 decks3 decks
33%synergy
Lands
Hagra Mauling
100%inclusion3 decks3 decks
96%synergy
Swamp
100%inclusion3 decks3 decks
5%synergy
Myriad Landscape
67%inclusion2 decks3 decks
42%synergy
Fell the Profane
33%inclusion1 decks3 decks
14%synergy
Urza's Cave
33%inclusion1 decks3 decks
25%synergy
Horizon of Progress
33%inclusion1 decks3 decks
33%synergy
Cavern of Souls
33%inclusion1 decks3 decks
26%synergy
Talon Gates of Madara
33%inclusion1 decks3 decks
31%synergy
Gemstone Caverns
33%inclusion1 decks3 decks
29%synergy
Zof Consumption
33%inclusion1 decks3 decks
33%synergy
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