Demonlord Belzenlok (Commander)

Demonlord Belzenlok
Rank #2,152
365decks
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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?
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Forum Necroscribe
33%inclusion1 decks3 decks
33%synergy
Savanti Romero, Time's Exile
7.6%inclusion5 decks66 decks
7%synergy
The Dawning Archaic
5.9%inclusion1 decks17 decks
6%synergy
Shredder's Technique
2.0%inclusion1 decks51 decks
-2%synergy
Game Over
2.0%inclusion1 decks51 decks
1%synergy
High Synergy Cards
Skirge Familiar
50%inclusion184 decks365 decks
45%synergy
Dread Return
48%inclusion175 decks365 decks
36%synergy
Unmask
36%inclusion131 decks365 decks
36%synergy
Ebon Stronghold
36%inclusion131 decks365 decks
35%synergy
Temple of the False God
42%inclusion152 decks365 decks
34%synergy
Peat Bog
33%inclusion122 decks365 decks
31%synergy
Whip of Erebos
42%inclusion154 decks365 decks
31%synergy
Phantasmagorian
30%inclusion111 decks365 decks
30%synergy
Terrain Generator
32%inclusion117 decks365 decks
30%synergy
Deepwood Legate
30%inclusion109 decks365 decks
30%synergy
Top Cards
Gray Merchant of Asphodel
51%inclusion186 decks365 decks
0%synergy
Crypt Ghast
46%inclusion167 decks365 decks
-2%synergy
Diabolic Tutor
40%inclusion147 decks365 decks
26%synergy
Baleful Mastery
38%inclusion138 decks365 decks
29%synergy
Solemn Simulacrum
35%inclusion129 decks365 decks
13%synergy
Dark Ritual
32%inclusion118 decks365 decks
-34%synergy
Archfiend of Depravity
31%inclusion114 decks365 decks
24%synergy
Rune-Scarred Demon
31%inclusion113 decks365 decks
26%synergy
Snuff Out
30%inclusion109 decks365 decks
17%synergy
Liliana's Contract
30%inclusion108 decks365 decks
27%synergy
Game Changers
Ancient Tomb
21%inclusion75 decks365 decks
9%synergy
Demonic Tutor
13%inclusion48 decks365 decks
-14%synergy
Glacial Chasm
12%inclusion45 decks365 decks
12%synergy
Bolas's Citadel
10%inclusion37 decks365 decks
-19%synergy
Necropotence
8.8%inclusion32 decks365 decks
-6%synergy
Vampiric Tutor
5.8%inclusion21 decks365 decks
-15%synergy
Creatures
Hollow One
30%inclusion108 decks365 decks
29%synergy
Shriekmaw
29%inclusion107 decks365 decks
27%synergy
Nirkana Revenant
27%inclusion100 decks365 decks
16%synergy
Bloodgift Demon
27%inclusion100 decks365 decks
24%synergy
Necrotic Ooze
26%inclusion94 decks365 decks
21%synergy
Vilis, Broker of Blood
26%inclusion94 decks365 decks
13%synergy
Harvester of Souls
25%inclusion91 decks365 decks
18%synergy
Reiver Demon
24%inclusion89 decks365 decks
22%synergy
Reaper from the Abyss
24%inclusion88 decks365 decks
22%synergy
Magus of the Coffers
24%inclusion87 decks365 decks
17%synergy
Abhorrent Overlord
23%inclusion85 decks365 decks
19%synergy
Dross Golem
23%inclusion85 decks365 decks
23%synergy
Kothophed, Soul Hoarder
23%inclusion85 decks365 decks
22%synergy
Burning-Rune Demon
22%inclusion82 decks365 decks
21%synergy
Dimir House Guard
22%inclusion81 decks365 decks
19%synergy
Geode Golem
22%inclusion81 decks365 decks
21%synergy
K'rrik, Son of Yawgmoth
22%inclusion80 decks365 decks
3%synergy
Overseer of the Damned
21%inclusion78 decks365 decks
19%synergy
Sibsig Muckdraggers
20%inclusion72 decks365 decks
20%synergy
Sower of Discord
20%inclusion72 decks365 decks
18%synergy
Grief
19%inclusion71 decks365 decks
17%synergy
Razaketh, the Foulblooded
19%inclusion70 decks365 decks
14%synergy
Cinderhaze Wretch
19%inclusion70 decks365 decks
19%synergy
Archfiend of Despair
18%inclusion67 decks365 decks
16%synergy
Valgavoth, Terror Eater
18%inclusion58 decks325 decks
13%synergy
Bringer of the Last Gift
18%inclusion65 decks365 decks
17%synergy
Ob Nixilis, Unshackled
18%inclusion65 decks365 decks
15%synergy
Dread
17%inclusion63 decks365 decks
17%synergy
Pestilence Demon
17%inclusion62 decks365 decks
15%synergy
Bloodletter of Aclazotz
17%inclusion61 decks365 decks
6%synergy
Doom Whisperer
16%inclusion59 decks365 decks
13%synergy
Grim Poppet
16%inclusion58 decks365 decks
16%synergy
Lord of the Void
16%inclusion57 decks365 decks
14%synergy
Ardyn, the Usurper
15%inclusion32 decks208 decks
13%synergy
Indulgent Tormentor
15%inclusion55 decks365 decks
13%synergy
Cackling Imp
15%inclusion55 decks365 decks
15%synergy
Shadowgrange Archfiend
14%inclusion52 decks365 decks
13%synergy
Mikaeus, the Unhallowed
14%inclusion51 decks365 decks
6%synergy
Skithiryx, the Blight Dragon
14%inclusion51 decks365 decks
13%synergy
Doomsday Excruciator
14%inclusion48 decks351 decks
11%synergy
Disciple of Bolas
13%inclusion49 decks365 decks
9%synergy
Demon of Dark Schemes
13%inclusion48 decks365 decks
12%synergy
Desecration Demon
13%inclusion48 decks365 decks
12%synergy
Infernal Sovereign
12%inclusion44 decks365 decks
11%synergy
Massacre Wurm
12%inclusion43 decks365 decks
-5%synergy
Twilight Prophet
12%inclusion43 decks365 decks
6%synergy
Noxious Gearhulk
12%inclusion43 decks365 decks
5%synergy
Dread Presence
10%inclusion37 decks365 decks
-4%synergy
Triskelion
10%inclusion36 decks365 decks
9%synergy
Varragoth, Bloodsky Sire
10%inclusion36 decks365 decks
5%synergy
Instants
Deadly Rollick
25%inclusion91 decks365 decks
1%synergy
Soul Spike
18%inclusion67 decks365 decks
18%synergy
Fell the Profane
17%inclusion61 decks357 decks
-2%synergy
Price of Fame
17%inclusion61 decks365 decks
15%synergy
Hagra Mauling
15%inclusion55 decks365 decks
11%synergy
Makeshift Mannequin
15%inclusion54 decks365 decks
15%synergy
Flare of Malice
11%inclusion39 decks357 decks
-2%synergy
Curtains' Call
11%inclusion39 decks365 decks
9%synergy
Withering Torment
10%inclusion31 decks320 decks
-22%synergy
Defile
10%inclusion35 decks365 decks
-27%synergy
Drag to the Underworld
9.0%inclusion33 decks365 decks
8%synergy
Cabal Ritual
8.2%inclusion30 decks365 decks
-10%synergy
Tendrils of Corruption
8.2%inclusion30 decks365 decks
5%synergy
Insidious Dreams
7.7%inclusion28 decks365 decks
7%synergy
Infernal Grasp
7.1%inclusion26 decks365 decks
-18%synergy
Sacrifice
6.8%inclusion25 decks365 decks
2%synergy
Consuming Corruption
6.7%inclusion24 decks356 decks
-9%synergy
Go for the Throat
6.6%inclusion24 decks365 decks
-17%synergy
Hero's Downfall
5.5%inclusion20 decks365 decks
-1%synergy
Contagion
5.5%inclusion20 decks365 decks
5%synergy
Sorceries
Beseech the Queen
28%inclusion101 decks365 decks
22%synergy
Living Death
24%inclusion87 decks365 decks
14%synergy
Exsanguinate
22%inclusion82 decks365 decks
-2%synergy
Damnation
22%inclusion82 decks365 decks
2%synergy
Mutilate
21%inclusion75 decks365 decks
3%synergy
Massacre
19%inclusion69 decks365 decks
18%synergy
Feed the Swarm
17%inclusion61 decks365 decks
-34%synergy
Mastermind's Acquisition
15%inclusion55 decks365 decks
13%synergy
Blasphemous Edict
14%inclusion43 decks299 decks
-2%synergy
Decree of Pain
14%inclusion52 decks365 decks
9%synergy
Sign in Blood
14%inclusion52 decks365 decks
-21%synergy
Reanimate
13%inclusion49 decks365 decks
-26%synergy
Dark Petition
13%inclusion47 decks365 decks
9%synergy
Razaketh's Rite
12%inclusion42 decks365 decks
11%synergy
Bubbling Muck
12%inclusion42 decks365 decks
-4%synergy
Rise of the Dark Realms
12%inclusion42 decks365 decks
-1%synergy
Demonic Counsel
11%inclusion37 decks325 decks
8%synergy
Torment of Hailfire
11%inclusion40 decks365 decks
-5%synergy
Victimize
10%inclusion37 decks365 decks
-16%synergy
Toxic Deluge
10%inclusion37 decks365 decks
-27%synergy
Ever After
10%inclusion37 decks365 decks
10%synergy
Gild
9.3%inclusion34 decks365 decks
9%synergy
Repay in Kind
8.8%inclusion32 decks365 decks
7%synergy
In Garruk's Wake
8.8%inclusion32 decks365 decks
5%synergy
Syphon Mind
8.8%inclusion32 decks365 decks
-4%synergy
Languish
8.2%inclusion30 decks365 decks
7%synergy
Patriarch's Bidding
7.9%inclusion29 decks365 decks
4%synergy
Ritual of Soot
7.7%inclusion28 decks365 decks
7%synergy
Read the Bones
7.7%inclusion28 decks365 decks
-9%synergy
Necromantic Selection
7.1%inclusion26 decks365 decks
5%synergy
Beacon of Unrest
7.1%inclusion26 decks365 decks
3%synergy
Kindred Dominance
6.8%inclusion25 decks365 decks
2%synergy
Peer into the Abyss
6.6%inclusion24 decks365 decks
-4%synergy
Beseech the Mirror
6.6%inclusion24 decks365 decks
0%synergy
Promise of Power
6.6%inclusion24 decks365 decks
5%synergy
Night's Whisper
6.6%inclusion24 decks365 decks
-18%synergy
Command the Dreadhorde
5.5%inclusion20 decks365 decks
4%synergy
Corrupt
5.5%inclusion20 decks365 decks
3%synergy
Final Parting
5.5%inclusion20 decks365 decks
1%synergy
Utility Artifacts
Jet Medallion
28%inclusion103 decks365 decks
-33%synergy
Boompile
18%inclusion66 decks365 decks
18%synergy
The Darkness Crystal
18%inclusion37 decks206 decks
-2%synergy
Bontu's Monument
15%inclusion54 decks365 decks
-13%synergy
Wayfarer's Bauble
12%inclusion44 decks365 decks
-3%synergy
Expedition Map
11%inclusion40 decks365 decks
-1%synergy
Venser's Journal
11%inclusion40 decks365 decks
9%synergy
Urza's Incubator
9.0%inclusion33 decks365 decks
7%synergy
Lightning Greaves
8.8%inclusion32 decks365 decks
-25%synergy
Conjurer's Closet
7.7%inclusion28 decks365 decks
5%synergy
Swiftfoot Boots
7.4%inclusion27 decks365 decks
-24%synergy
Elbrus, the Binding Blade
6.6%inclusion24 decks365 decks
6%synergy
Pact Weapon
6.3%inclusion23 decks365 decks
4%synergy
Enchantments
Unholy Annex // Ritual Chamber
19%inclusion61 decks319 decks
16%synergy
Phyrexian Arena
16%inclusion60 decks365 decks
-23%synergy
Black Market
15%inclusion55 decks365 decks
-6%synergy
Heartless Summoning
14%inclusion51 decks365 decks
9%synergy
Exquisite Blood
13%inclusion47 decks365 decks
0%synergy
Homicidal Seclusion
13%inclusion46 decks365 decks
13%synergy
Virtue of Persistence
13%inclusion46 decks365 decks
8%synergy
Animate Dead
11%inclusion40 decks365 decks
-6%synergy
Deadly Wanderings
8.5%inclusion31 decks365 decks
8%synergy
Sanguine Bond
7.7%inclusion28 decks365 decks
-4%synergy
Feast of Sanity
6.6%inclusion24 decks365 decks
6%synergy
Demonic Covenant
6.3%inclusion20 decks318 decks
5%synergy
The Eldest Reborn
5.2%inclusion19 decks365 decks
2%synergy
Planeswalkers
Liliana of the Dark Realms
21%inclusion77 decks365 decks
7%synergy
Ob Nixilis of the Black Oath
8.5%inclusion31 decks365 decks
7%synergy
Ob Nixilis Reignited
7.1%inclusion26 decks365 decks
5%synergy
Liliana, Dreadhorde General
5.2%inclusion19 decks365 decks
-8%synergy
Utility Lands
Cabal Coffers
48%inclusion176 decks365 decks
-7%synergy
Urborg, Tomb of Yawgmoth
40%inclusion146 decks365 decks
2%synergy
Cabal Stronghold
38%inclusion137 decks365 decks
3%synergy
Reliquary Tower
35%inclusion126 decks365 decks
4%synergy
Bojuka Bog
32%inclusion118 decks365 decks
-15%synergy
Crystal Vein
28%inclusion102 decks365 decks
25%synergy
Mage-Ring Network
27%inclusion98 decks365 decks
27%synergy
Subterranean Hangar
22%inclusion82 decks365 decks
22%synergy
Bottomless Vault
22%inclusion80 decks365 decks
22%synergy
Nykthos, Shrine to Nyx
20%inclusion72 decks365 decks
-10%synergy
Untaidake, the Cloud Keeper
19%inclusion68 decks365 decks
19%synergy
Lake of the Dead
19%inclusion68 decks365 decks
14%synergy
Zoetic Cavern
17%inclusion62 decks365 decks
17%synergy
Thespian's Stage
16%inclusion60 decks365 decks
11%synergy
Blast Zone
16%inclusion59 decks365 decks
14%synergy
Crypt of Agadeem
15%inclusion56 decks365 decks
4%synergy
Witch's Cottage
15%inclusion53 decks365 decks
-10%synergy
Radiant Fountain
14%inclusion52 decks365 decks
12%synergy
Scorched Ruins
13%inclusion49 decks365 decks
13%synergy
Vesuva
13%inclusion48 decks365 decks
10%synergy
War Room
13%inclusion47 decks365 decks
-3%synergy
Barren Moor
13%inclusion46 decks365 decks
3%synergy
City of Traitors
11%inclusion39 decks365 decks
9%synergy
Phyrexian Tower
10%inclusion38 decks365 decks
-15%synergy
Witch's Clinic
10%inclusion37 decks365 decks
9%synergy
Castle Locthwain
10%inclusion37 decks365 decks
-7%synergy
Command Beacon
10%inclusion36 decks365 decks
2%synergy
Branch of Vitu-Ghazi
10%inclusion35 decks365 decks
10%synergy
Glimmerpost
10%inclusion35 decks365 decks
10%synergy
Westvale Abbey
9.3%inclusion34 decks365 decks
3%synergy
Cloudpost
8.8%inclusion32 decks365 decks
9%synergy
Deserted Temple
8.2%inclusion30 decks365 decks
4%synergy
Yavimaya, Cradle of Growth
7.7%inclusion28 decks365 decks
8%synergy
Takenuma, Abandoned Mire
6.3%inclusion23 decks365 decks
-9%synergy
Mishra's Factory
6.0%inclusion22 decks365 decks
6%synergy
Rogue's Passage
6.0%inclusion22 decks365 decks
-13%synergy
Polluted Mire
5.5%inclusion20 decks365 decks
2%synergy
Desert of the Glorified
5.2%inclusion19 decks365 decks
3%synergy
Mana Artifacts
Thran Dynamo
46%inclusion168 decks365 decks
40%synergy
Sol Ring
43%inclusion157 decks365 decks
-43%synergy
Hedron Archive
40%inclusion145 decks365 decks
36%synergy
Stonespeaker Crystal
28%inclusion103 decks365 decks
28%synergy
Arcane Signet
25%inclusion91 decks365 decks
-37%synergy
Caged Sun
25%inclusion90 decks365 decks
13%synergy
Thought Vessel
24%inclusion87 decks365 decks
-2%synergy
Sisay's Ring
22%inclusion81 decks365 decks
22%synergy
Ur-Golem's Eye
21%inclusion76 decks365 decks
21%synergy
Gilded Lotus
18%inclusion67 decks365 decks
13%synergy
Charcoal Diamond
18%inclusion66 decks365 decks
-4%synergy
Mind Stone
17%inclusion63 decks365 decks
-12%synergy
Sceptre of Eternal Glory
16%inclusion57 decks365 decks
7%synergy
Gauntlet of Power
15%inclusion55 decks365 decks
12%synergy
Throne of Eldraine
15%inclusion55 decks365 decks
5%synergy
Nyx Lotus
15%inclusion53 decks365 decks
8%synergy
Firemind Vessel
11%inclusion40 decks365 decks
11%synergy
Worn Powerstone
10%inclusion38 decks365 decks
6%synergy
Paradise Plume
10%inclusion35 decks365 decks
9%synergy
Fellwar Stone
8.8%inclusion32 decks365 decks
-6%synergy
Ring of the Lucii
8.6%inclusion17 decks197 decks
8%synergy
Séance Board
8.2%inclusion26 decks318 decks
6%synergy
Everflowing Chalice
7.4%inclusion27 decks365 decks
2%synergy
Ichor Elixir
7.1%inclusion26 decks365 decks
7%synergy
Extraplanar Lens
6.8%inclusion25 decks365 decks
2%synergy
Dreamstone Hedron
6.6%inclusion24 decks365 decks
6%synergy
Commander's Sphere
5.5%inclusion20 decks365 decks
-3%synergy
Lands
Swamp
95%inclusion348 decks365 decks
0%synergy
Myriad Landscape
55%inclusion200 decks365 decks
29%synergy
Cavern of Souls
20%inclusion72 decks365 decks
13%synergy
Fell the Profane
17%inclusion61 decks357 decks
-2%synergy
Urza's Cave
17%inclusion60 decks361 decks
8%synergy
Hagra Mauling
15%inclusion55 decks365 decks
11%synergy
Gemstone Caverns
14%inclusion52 decks365 decks
10%synergy
Horizon of Progress
10%inclusion35 decks356 decks
9%synergy
Talon Gates of Madara
8.4%inclusion30 decks356 decks
7%synergy
Snow-Covered Swamp
6.6%inclusion24 decks365 decks
0%synergy
Path of Ancestry
5.8%inclusion21 decks365 decks
1%synergy
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