Demonlord Belzenlok (Commander) - Expensive Core

Demonlord Belzenlok
Rank #2,131
3decks
Background image for Oops All Dreadmaws - O-Kagachi, Vengeful Kami Deck Tech
Benjamin Levin
Feb 10, 2026
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
Necropotence
33%inclusion1 decks3 decks
18%synergy
Ancient Tomb
33%inclusion1 decks3 decks
22%synergy
The One Ring
33%inclusion1 decks3 decks
24%synergy
Creatures
Crypt Ghast
67%inclusion2 decks3 decks
18%synergy
Hollow One
67%inclusion2 decks3 decks
67%synergy
Necrotic Ooze
67%inclusion2 decks3 decks
62%synergy
Skirge Familiar
67%inclusion2 decks3 decks
61%synergy
Grief
67%inclusion2 decks3 decks
64%synergy
Phantasmagorian
67%inclusion2 decks3 decks
67%synergy
Sidisi, Undead Vizier
33%inclusion1 decks3 decks
29%synergy
Sheoldred, the Apocalypse
33%inclusion1 decks3 decks
19%synergy
Nantuko Shade
33%inclusion1 decks3 decks
33%synergy
Grim Poppet
33%inclusion1 decks3 decks
33%synergy
Liliana's Shade
33%inclusion1 decks3 decks
33%synergy
Metalwork Colossus
33%inclusion1 decks3 decks
32%synergy
Nirkana Revenant
33%inclusion1 decks3 decks
22%synergy
Josu Vess, Lich Knight
33%inclusion1 decks3 decks
32%synergy
Dread Shade
33%inclusion1 decks3 decks
33%synergy
Geode Golem
33%inclusion1 decks3 decks
32%synergy
Overseer of the Damned
33%inclusion1 decks3 decks
31%synergy
Kuro, Pitlord
33%inclusion1 decks3 decks
33%synergy
Bloodgift Demon
33%inclusion1 decks3 decks
30%synergy
Dauthi Voidwalker
33%inclusion1 decks3 decks
18%synergy
Dread
33%inclusion1 decks3 decks
33%synergy
Dread Presence
33%inclusion1 decks3 decks
19%synergy
Asmodeus the Archfiend
33%inclusion1 decks3 decks
29%synergy
Magus of the Coffers
33%inclusion1 decks3 decks
26%synergy
Bone Picker
33%inclusion1 decks3 decks
33%synergy
Dross Golem
33%inclusion1 decks3 decks
33%synergy
Gray Merchant of Asphodel
33%inclusion1 decks3 decks
-18%synergy
Phyrexian Obliterator
33%inclusion1 decks3 decks
22%synergy
Ancient Stone Idol
33%inclusion1 decks3 decks
32%synergy
Lord of the Void
33%inclusion1 decks3 decks
32%synergy
Reiver Demon
33%inclusion1 decks3 decks
31%synergy
Massacre Wurm
33%inclusion1 decks3 decks
16%synergy
Twilight Prophet
33%inclusion1 decks3 decks
27%synergy
Archon of Cruelty
33%inclusion1 decks3 decks
28%synergy
Infernal Sovereign
33%inclusion1 decks3 decks
32%synergy
Ulamog, the Infinite Gyre
33%inclusion1 decks3 decks
33%synergy
Reaper from the Abyss
33%inclusion1 decks3 decks
31%synergy
Phyrexian Fleshgorger
33%inclusion1 decks3 decks
33%synergy
Pontiff of Blight
33%inclusion1 decks3 decks
30%synergy
Deepwood Legate
33%inclusion1 decks3 decks
33%synergy
Sibsig Muckdraggers
33%inclusion1 decks3 decks
33%synergy
Mikaeus, the Unhallowed
33%inclusion1 decks3 decks
25%synergy
Triskelion
33%inclusion1 decks3 decks
32%synergy
Witch of the Moors
33%inclusion1 decks3 decks
30%synergy
Vilis, Broker of Blood
33%inclusion1 decks3 decks
20%synergy
Cackling Imp
33%inclusion1 decks3 decks
33%synergy
Skithiryx, the Blight Dragon
33%inclusion1 decks3 decks
32%synergy
Cinderhaze Wretch
33%inclusion1 decks3 decks
33%synergy
The Capitoline Triad
33%inclusion1 decks3 decks
33%synergy
Instants
Price of Fame
67%inclusion2 decks3 decks
65%synergy
Soul Spike
67%inclusion2 decks3 decks
67%synergy
Snuff Out
67%inclusion2 decks3 decks
54%synergy
Deadly Rollick
67%inclusion2 decks3 decks
43%synergy
Lethal Scheme
33%inclusion1 decks3 decks
31%synergy
Wretched Confluence
33%inclusion1 decks3 decks
32%synergy
Flare of Malice
33%inclusion1 decks3 decks
20%synergy
Tendrils of Corruption
33%inclusion1 decks3 decks
30%synergy
Makeshift Mannequin
33%inclusion1 decks3 decks
33%synergy
Sorceries
Unmask
67%inclusion2 decks3 decks
66%synergy
Dread Return
67%inclusion2 decks3 decks
54%synergy
Massacre
67%inclusion2 decks3 decks
66%synergy
Phthisis
33%inclusion1 decks3 decks
33%synergy
Mutilate
33%inclusion1 decks3 decks
15%synergy
Syphon Mind
33%inclusion1 decks3 decks
21%synergy
Mastermind's Acquisition
33%inclusion1 decks3 decks
32%synergy
Army of the Damned
33%inclusion1 decks3 decks
29%synergy
Beseech the Queen
33%inclusion1 decks3 decks
27%synergy
Promise of Power
33%inclusion1 decks3 decks
32%synergy
Diabolic Tutor
33%inclusion1 decks3 decks
19%synergy
Plague Wind
33%inclusion1 decks3 decks
33%synergy
Profane Command
33%inclusion1 decks3 decks
31%synergy
Yawgmoth's Vile Offering
33%inclusion1 decks3 decks
33%synergy
Consume Spirit
33%inclusion1 decks3 decks
32%synergy
Decree of Pain
33%inclusion1 decks3 decks
28%synergy
Rise of the Dark Realms
33%inclusion1 decks3 decks
21%synergy
Utility Artifacts
Whip of Erebos
67%inclusion2 decks3 decks
56%synergy
Wayfarer's Bauble
33%inclusion1 decks3 decks
17%synergy
Boompile
33%inclusion1 decks3 decks
33%synergy
Nightmare Lash
33%inclusion1 decks3 decks
31%synergy
Expedition Map
33%inclusion1 decks3 decks
21%synergy
Excalibur, Sword of Eden
33%inclusion1 decks3 decks
33%synergy
Jet Medallion
33%inclusion1 decks3 decks
-28%synergy
Planeswalkers
Sorin the Mirthless
33%inclusion1 decks3 decks
33%synergy
Ob Nixilis of the Black Oath
33%inclusion1 decks3 decks
32%synergy
Liliana of the Dark Realms
33%inclusion1 decks3 decks
19%synergy
Utility Lands
Subterranean Hangar
67%inclusion2 decks3 decks
66%synergy
Peat Bog
67%inclusion2 decks3 decks
65%synergy
Terrain Generator
67%inclusion2 decks3 decks
65%synergy
Untaidake, the Cloud Keeper
67%inclusion2 decks3 decks
67%synergy
Ebon Stronghold
67%inclusion2 decks3 decks
65%synergy
Cabal Coffers
67%inclusion2 decks3 decks
12%synergy
Deserted Temple
67%inclusion2 decks3 decks
62%synergy
Mage-Ring Network
67%inclusion2 decks3 decks
67%synergy
Crystal Vein
67%inclusion2 decks3 decks
64%synergy
Urborg, Tomb of Yawgmoth
67%inclusion2 decks3 decks
29%synergy
Bottomless Vault
67%inclusion2 decks3 decks
66%synergy
City of Traitors
67%inclusion2 decks3 decks
65%synergy
Blast Zone
33%inclusion1 decks3 decks
31%synergy
Scavenger Grounds
33%inclusion1 decks3 decks
32%synergy
Scorched Ruins
33%inclusion1 decks3 decks
33%synergy
Blasted Landscape
33%inclusion1 decks3 decks
33%synergy
Ifnir Deadlands
33%inclusion1 decks3 decks
32%synergy
Reliquary Tower
33%inclusion1 decks3 decks
2%synergy
Ominous Cemetery
33%inclusion1 decks3 decks
33%synergy
Pit of Offerings
33%inclusion1 decks3 decks
33%synergy
Desert of the Glorified
33%inclusion1 decks3 decks
31%synergy
Desert
33%inclusion1 decks3 decks
33%synergy
Treasure Vault
33%inclusion1 decks3 decks
32%synergy
War Room
33%inclusion1 decks3 decks
17%synergy
Yavimaya, Cradle of Growth
33%inclusion1 decks3 decks
33%synergy
Lake of the Dead
33%inclusion1 decks3 decks
28%synergy
Hidden Necropolis
33%inclusion1 decks3 decks
32%synergy
Bojuka Bog
33%inclusion1 decks3 decks
-14%synergy
Cabal Stronghold
33%inclusion1 decks3 decks
-2%synergy
Underdark Rift
33%inclusion1 decks3 decks
33%synergy
Barren Moor
33%inclusion1 decks3 decks
23%synergy
Zoetic Cavern
33%inclusion1 decks3 decks
33%synergy
Crypt of Agadeem
33%inclusion1 decks3 decks
22%synergy
Branch of Vitu-Ghazi
33%inclusion1 decks3 decks
33%synergy
Mouth of Ronom
33%inclusion1 decks3 decks
33%synergy
Nykthos, Shrine to Nyx
33%inclusion1 decks3 decks
4%synergy
Polluted Mire
33%inclusion1 decks3 decks
29%synergy
Tomb Fortress
33%inclusion1 decks3 decks
29%synergy
Takenuma, Abandoned Mire
33%inclusion1 decks3 decks
17%synergy
HELIOS One
33%inclusion1 decks3 decks
33%synergy
Temple of the False God
33%inclusion1 decks3 decks
25%synergy
Mana Artifacts
Charcoal Diamond
33%inclusion1 decks3 decks
10%synergy
Sol Ring
33%inclusion1 decks3 decks
-53%synergy
Thought Vessel
33%inclusion1 decks3 decks
7%synergy
Decanter of Endless Water
33%inclusion1 decks3 decks
30%synergy
Thran Dynamo
33%inclusion1 decks3 decks
27%synergy
Sceptre of Eternal Glory
33%inclusion1 decks3 decks
24%synergy
Caged Sun
33%inclusion1 decks3 decks
21%synergy
Stonespeaker Crystal
33%inclusion1 decks3 decks
33%synergy
Extraplanar Lens
33%inclusion1 decks3 decks
28%synergy
Skyclave Relic
33%inclusion1 decks3 decks
33%synergy
Lands
Myriad Landscape
100%inclusion3 decks3 decks
74%synergy
Gemstone Caverns
67%inclusion2 decks3 decks
62%synergy
Swamp
67%inclusion2 decks3 decks
-28%synergy
Cavern of Souls
67%inclusion2 decks3 decks
60%synergy
Urza's Cave
33%inclusion1 decks3 decks
25%synergy
Abstergo Entertainment
33%inclusion1 decks3 decks
33%synergy
Horizon of Progress
33%inclusion1 decks3 decks
33%synergy
Talon Gates of Madara
33%inclusion1 decks3 decks
32%synergy
Snow-Covered Swamp
33%inclusion1 decks3 decks
27%synergy