Seizan, Perverter of Truth (Commander) - Optimized

Seizan, Perverter of Truth
Rank #1,392
32decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Jeremy Rowe
Oct 10, 2025
Jeremy Rowe
Building Specter Typal with Urgoros, the Empty One
Wanna build a typal Commander deck with a spooky creature type for Halloween? We've got you covered with this Specter deck, led by Urgoros.
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Sorceries
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Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Underworld Dreams
88%inclusion28 decks32 decks
81%synergy
Fate Unraveler
81%inclusion26 decks32 decks
78%synergy
Howling Mine
75%inclusion24 decks32 decks
71%synergy
Scrawling Crawler
74%inclusion23 decks31 decks
70%synergy
Ob Nixilis, the Hate-Twisted
66%inclusion21 decks32 decks
63%synergy
Psychosis Crawler
66%inclusion21 decks32 decks
62%synergy
Master of the Feast
63%inclusion20 decks32 decks
60%synergy
Sheoldred, the Apocalypse
72%inclusion23 decks32 decks
57%synergy
Font of Mythos
59%inclusion19 decks32 decks
57%synergy
Dark Deal
66%inclusion21 decks32 decks
55%synergy
Top Cards
Dark Ritual
81%inclusion26 decks32 decks
15%synergy
Jet Medallion
72%inclusion23 decks32 decks
10%synergy
Crypt Ghast
66%inclusion21 decks32 decks
18%synergy
Peer into the Abyss
59%inclusion19 decks32 decks
49%synergy
Feed the Swarm
59%inclusion19 decks32 decks
9%synergy
Gray Merchant of Asphodel
56%inclusion18 decks32 decks
5%synergy
Toxic Deluge
53%inclusion17 decks32 decks
16%synergy
Exquisite Blood
53%inclusion17 decks32 decks
40%synergy
Price of Knowledge
50%inclusion16 decks32 decks
50%synergy
Baleful Mastery
50%inclusion16 decks32 decks
41%synergy
Game Changers
Orcish Bowmasters
75%inclusion24 decks32 decks
62%synergy
Demonic Tutor
69%inclusion22 decks32 decks
41%synergy
Vampiric Tutor
66%inclusion21 decks32 decks
45%synergy
Opposition Agent
34%inclusion11 decks32 decks
25%synergy
Imperial Seal
28%inclusion9 decks32 decks
21%synergy
Bolas's Citadel
28%inclusion9 decks32 decks
-1%synergy
Ancient Tomb
28%inclusion9 decks32 decks
17%synergy
Necropotence
25%inclusion8 decks32 decks
10%synergy
Mana Vault
22%inclusion7 decks32 decks
15%synergy
Tergrid, God of Fright
22%inclusion7 decks32 decks
14%synergy
Creatures
Viseling
31%inclusion10 decks32 decks
31%synergy
K'rrik, Son of Yawgmoth
31%inclusion10 decks32 decks
12%synergy
Bloodthirsty Conqueror
29%inclusion9 decks31 decks
20%synergy
Bloodletter of Aclazotz
28%inclusion9 decks32 decks
18%synergy
Zenith Chronicler
28%inclusion9 decks32 decks
27%synergy
Rankle, Master of Pranks
28%inclusion9 decks32 decks
16%synergy
Dauthi Voidwalker
28%inclusion9 decks32 decks
13%synergy
Gixian Puppeteer
25%inclusion8 decks32 decks
21%synergy
Bloodgift Demon
25%inclusion8 decks32 decks
22%synergy
Erebos, God of the Dead
22%inclusion7 decks32 decks
17%synergy
Sangromancer
22%inclusion7 decks32 decks
11%synergy
Doomsday Excruciator
22%inclusion7 decks32 decks
19%synergy
Solemn Simulacrum
19%inclusion6 decks32 decks
-3%synergy
Nirkana Revenant
19%inclusion6 decks32 decks
8%synergy
Enduring Tenacity
19%inclusion6 decks32 decks
11%synergy
Howling Golem
19%inclusion6 decks32 decks
18%synergy
Dream Devourer
16%inclusion5 decks32 decks
15%synergy
Creeping Bloodsucker
16%inclusion5 decks32 decks
11%synergy
Magus of the Coffers
16%inclusion5 decks32 decks
9%synergy
Ornithopter of Paradise
16%inclusion5 decks32 decks
13%synergy
Ob Nixilis, Unshackled
16%inclusion5 decks32 decks
13%synergy
Massacre Wurm
16%inclusion5 decks32 decks
-1%synergy
Scourge of the Skyclaves
16%inclusion5 decks32 decks
15%synergy
Sheoldred, Whispering One
16%inclusion5 decks32 decks
4%synergy
Kagemaro, First to Suffer
16%inclusion5 decks32 decks
15%synergy
Leaden Myr
16%inclusion5 decks32 decks
10%synergy
The Speed Demon
13%inclusion4 decks31 decks
11%synergy
Dread Presence
13%inclusion4 decks32 decks
-2%synergy
Syr Konrad, the Grim
13%inclusion4 decks32 decks
-8%synergy
Wandering Archaic
13%inclusion4 decks32 decks
12%synergy
Boggart Trawler
13%inclusion4 decks32 decks
4%synergy
Vito, Thorn of the Dusk Rose
13%inclusion4 decks32 decks
2%synergy
Mindslicer
13%inclusion4 decks32 decks
8%synergy
Kami of Jealous Thirst
13%inclusion4 decks32 decks
12%synergy
Archfiend of Depravity
13%inclusion4 decks32 decks
5%synergy
Vilis, Broker of Blood
13%inclusion4 decks32 decks
0%synergy
Archfiend of Despair
13%inclusion4 decks32 decks
10%synergy
Moonshadow
11%inclusion1 decks9 decks
9%synergy
Unstoppable Slasher
10%inclusion3 decks31 decks
4%synergy
Plaguecrafter
9.4%inclusion3 decks32 decks
-11%synergy
Marauding Blight-Priest
9.4%inclusion3 decks32 decks
2%synergy
Gnat Miser
9.4%inclusion3 decks32 decks
6%synergy
Locust Miser
9.4%inclusion3 decks32 decks
8%synergy
Aclazotz, Deepest Betrayal
9.4%inclusion3 decks32 decks
3%synergy
Plague Drone
9.4%inclusion3 decks32 decks
8%synergy
Twilight Prophet
9.4%inclusion3 decks32 decks
4%synergy
Qarsi Revenant
8.7%inclusion2 decks23 decks
4%synergy
Morlun, Devourer of Spiders
8.3%inclusion1 decks12 decks
7%synergy
Gwenom, Remorseless
7.7%inclusion1 decks13 decks
4%synergy
Gonti, Night Minister
6.5%inclusion2 decks31 decks
4%synergy
Instants
Deadly Rollick
44%inclusion14 decks32 decks
19%synergy
Imp's Mischief
41%inclusion13 decks32 decks
16%synergy
Darkness
41%inclusion13 decks32 decks
31%synergy
Infernal Grasp
41%inclusion13 decks32 decks
15%synergy
Withering Torment
39%inclusion12 decks31 decks
7%synergy
Defile
38%inclusion12 decks32 decks
1%synergy
Go for the Throat
25%inclusion8 decks32 decks
2%synergy
Snuff Out
25%inclusion8 decks32 decks
12%synergy
Cabal Ritual
25%inclusion8 decks32 decks
7%synergy
Blood Pact
22%inclusion7 decks32 decks
18%synergy
Culling the Weak
19%inclusion6 decks32 decks
3%synergy
Malakir Rebirth
19%inclusion6 decks32 decks
-4%synergy
Force of Despair
16%inclusion5 decks32 decks
8%synergy
Sheoldred's Edict
16%inclusion5 decks32 decks
1%synergy
Consuming Corruption
16%inclusion5 decks32 decks
0%synergy
Fell the Profane
13%inclusion4 decks32 decks
-6%synergy
Hellish Rebuke
13%inclusion4 decks32 decks
11%synergy
Sudden Spoiling
13%inclusion4 decks32 decks
4%synergy
Bitter Triumph
13%inclusion4 decks32 decks
3%synergy
Dismember
13%inclusion4 decks32 decks
2%synergy
Withering Boon
9.4%inclusion3 decks32 decks
5%synergy
Crushing Disappointment
9.4%inclusion3 decks32 decks
9%synergy
Rain of Filth
9.4%inclusion3 decks32 decks
7%synergy
Victim of Night
9.4%inclusion3 decks32 decks
8%synergy
Malicious Affliction
6.3%inclusion2 decks32 decks
4%synergy
Vendetta
6.3%inclusion2 decks32 decks
5%synergy
Soul Shatter
6.3%inclusion2 decks32 decks
-6%synergy
Ad Nauseam
6.3%inclusion2 decks32 decks
4%synergy
Curtains' Call
6.3%inclusion2 decks32 decks
5%synergy
March of Wretched Sorrow
6.3%inclusion2 decks32 decks
5%synergy
Vona's Hunger
6.3%inclusion2 decks32 decks
2%synergy
Wretched Confluence
6.3%inclusion2 decks32 decks
5%synergy
Archenemy's Charm
6.3%inclusion1 decks16 decks
-3%synergy
Devour in Shadow
6.3%inclusion2 decks32 decks
6%synergy
Sorceries
Damnable Pact
47%inclusion15 decks32 decks
43%synergy
Exsanguinate
44%inclusion14 decks32 decks
19%synergy
Sign in Blood
41%inclusion13 decks32 decks
5%synergy
Damnation
41%inclusion13 decks32 decks
20%synergy
Grim Tutor
41%inclusion13 decks32 decks
29%synergy
Bubbling Muck
34%inclusion11 decks32 decks
19%synergy
Diabolic Tutor
28%inclusion9 decks32 decks
14%synergy
Mutilate
25%inclusion8 decks32 decks
8%synergy
Reanimate
25%inclusion8 decks32 decks
-15%synergy
Torment of Hailfire
19%inclusion6 decks32 decks
3%synergy
Fraying Omnipotence
19%inclusion6 decks32 decks
17%synergy
Night's Whisper
19%inclusion6 decks32 decks
-6%synergy
Insatiable Avarice
19%inclusion6 decks32 decks
7%synergy
Blasphemous Edict
16%inclusion5 decks31 decks
0%synergy
Pain's Reward
16%inclusion5 decks32 decks
15%synergy
Read the Bones
16%inclusion5 decks32 decks
-1%synergy
Beseech the Mirror
16%inclusion5 decks32 decks
9%synergy
Repay in Kind
13%inclusion4 decks32 decks
11%synergy
Nightmare Unmaking
13%inclusion4 decks32 decks
12%synergy
Deadly Tempest
13%inclusion4 decks32 decks
10%synergy
Syphon Mind
13%inclusion4 decks32 decks
0%synergy
Temporal Extortion
9.4%inclusion3 decks32 decks
7%synergy
Eldritch Pact
9.4%inclusion3 decks32 decks
8%synergy
Final Act
9.4%inclusion3 decks32 decks
8%synergy
Bad Deal
9.4%inclusion3 decks32 decks
8%synergy
Profane Tutor
9.4%inclusion3 decks32 decks
5%synergy
Yawgmoth's Will
9.4%inclusion3 decks32 decks
6%synergy
Foreboding Fruit
9.4%inclusion3 decks32 decks
8%synergy
Killing Wave
9.4%inclusion3 decks32 decks
7%synergy
Scheming Symmetry
9.4%inclusion3 decks32 decks
5%synergy
Ill-Gotten Gains
9.4%inclusion3 decks32 decks
8%synergy
Bond of Agony
9.4%inclusion3 decks32 decks
9%synergy
Risky Shortcut
6.5%inclusion2 decks31 decks
5%synergy
Demonic Counsel
6.5%inclusion2 decks31 decks
3%synergy
Rankle's Prank
6.3%inclusion2 decks32 decks
2%synergy
Death Cloud
6.3%inclusion2 decks32 decks
4%synergy
Dark Petition
6.3%inclusion2 decks32 decks
2%synergy
Smallpox
6.3%inclusion2 decks32 decks
1%synergy
Ambition's Cost
6.3%inclusion2 decks32 decks
3%synergy
Fruit of Tizerus
6.3%inclusion2 decks32 decks
6%synergy
Stronghold Discipline
6.3%inclusion2 decks32 decks
6%synergy
In Garruk's Wake
6.3%inclusion2 decks32 decks
2%synergy
Rise of the Dark Realms
6.3%inclusion2 decks32 decks
-7%synergy
Thoughtseize
6.3%inclusion2 decks32 decks
1%synergy
Zero Point Ballad
6.3%inclusion1 decks16 decks
4%synergy
Beseech the Queen
6.3%inclusion2 decks32 decks
0%synergy
Decode Transmissions
6.3%inclusion1 decks16 decks
5%synergy
Utility Artifacts
Temple Bell
50%inclusion16 decks32 decks
48%synergy
Teferi's Puzzle Box
44%inclusion14 decks32 decks
41%synergy
Iron Maiden
44%inclusion14 decks32 decks
43%synergy
Venser's Journal
44%inclusion14 decks32 decks
42%synergy
Ivory Tower
41%inclusion13 decks32 decks
40%synergy
Horn of Greed
31%inclusion10 decks32 decks
30%synergy
Black Vise
31%inclusion10 decks32 decks
31%synergy
Wayfarer's Bauble
25%inclusion8 decks32 decks
10%synergy
Lightning Greaves
25%inclusion8 decks32 decks
-9%synergy
Mindcrank
25%inclusion8 decks32 decks
20%synergy
Ebony Owl Netsuke
25%inclusion8 decks32 decks
25%synergy
Alhammarret's Archive
22%inclusion7 decks32 decks
18%synergy
Anvil of Bogardan
19%inclusion6 decks32 decks
17%synergy
Geth's Grimoire
19%inclusion6 decks32 decks
12%synergy
Expedition Map
19%inclusion6 decks32 decks
7%synergy
The One Ring
16%inclusion5 decks32 decks
6%synergy
Swiftfoot Boots
16%inclusion5 decks32 decks
-16%synergy
The Darkness Crystal
14%inclusion3 decks22 decks
-6%synergy
Sensei's Divining Top
13%inclusion4 decks32 decks
4%synergy
Memory Jar
13%inclusion4 decks32 decks
11%synergy
Wishclaw Talisman
9.4%inclusion3 decks32 decks
3%synergy
Skullcage
9.4%inclusion3 decks32 decks
9%synergy
Winter Moon
9.4%inclusion3 decks32 decks
8%synergy
Misers' Cage
9.4%inclusion3 decks32 decks
9%synergy
Otherworld Atlas
9.4%inclusion3 decks32 decks
9%synergy
Crawlspace
6.3%inclusion2 decks32 decks
5%synergy
Mithril Coat
6.3%inclusion2 decks32 decks
1%synergy
Aetherflux Reservoir
6.3%inclusion2 decks32 decks
-3%synergy
Cryptolith Fragment
6.3%inclusion2 decks32 decks
6%synergy
Hithlain Rope
6.3%inclusion2 decks32 decks
6%synergy
Spellbook
6.3%inclusion2 decks32 decks
5%synergy
Library of Leng
6.3%inclusion2 decks32 decks
5%synergy
Shadowspear
6.3%inclusion2 decks32 decks
2%synergy
Entropic Battlecruiser
6.3%inclusion1 decks16 decks
3%synergy
Sword of War and Peace
6.3%inclusion2 decks32 decks
6%synergy
Commander's Plate
6.3%inclusion2 decks32 decks
0%synergy
Enchantments
Wound Reflection
41%inclusion13 decks32 decks
37%synergy
Bloodchief Ascension
41%inclusion13 decks32 decks
31%synergy
Waste Not
38%inclusion12 decks32 decks
27%synergy
Liliana's Caress
34%inclusion11 decks32 decks
29%synergy
No Mercy
34%inclusion11 decks32 decks
27%synergy
Painful Quandary
31%inclusion10 decks32 decks
21%synergy
Sanguine Bond
28%inclusion9 decks32 decks
16%synergy
Megrim
22%inclusion7 decks32 decks
17%synergy
Oppression
22%inclusion7 decks32 decks
14%synergy
Koskun Falls
19%inclusion6 decks32 decks
18%synergy
Polluted Bonds
16%inclusion5 decks32 decks
13%synergy
Tainted Remedy
16%inclusion5 decks32 decks
15%synergy
Phyrexian Arena
16%inclusion5 decks32 decks
-24%synergy
Black Market Connections
16%inclusion5 decks32 decks
-8%synergy
Greed
13%inclusion4 decks32 decks
6%synergy
The Meathook Massacre
13%inclusion4 decks32 decks
-5%synergy
Bottomless Pit
13%inclusion4 decks32 decks
7%synergy
Curse of Fool's Wisdom
9.4%inclusion3 decks32 decks
9%synergy
Phyrexian Reclamation
9.4%inclusion3 decks32 decks
-1%synergy
Oubliette
9.4%inclusion3 decks32 decks
6%synergy
Kaya's Ghostform
9.4%inclusion3 decks32 decks
-1%synergy
Contamination
6.3%inclusion2 decks32 decks
3%synergy
Words of Waste
6.3%inclusion2 decks32 decks
5%synergy
Raiders' Wake
6.3%inclusion2 decks32 decks
3%synergy
Necrogen Mists
6.3%inclusion2 decks32 decks
2%synergy
Pestilence
6.3%inclusion2 decks32 decks
3%synergy
Bitterblossom
6.3%inclusion2 decks32 decks
-7%synergy
Animate Dead
6.3%inclusion2 decks32 decks
-11%synergy
Sothera, the Supervoid
5.6%inclusion1 decks18 decks
3%synergy
Planeswalkers
Ugin, Eye of the Storms
8.7%inclusion2 decks23 decks
8%synergy
Liliana of the Veil
6.3%inclusion2 decks32 decks
-1%synergy
Ob Nixilis Reignited
6.3%inclusion2 decks32 decks
4%synergy
Liliana of the Dark Realms
6.3%inclusion2 decks32 decks
-8%synergy
Utility Lands
Cabal Coffers
75%inclusion24 decks32 decks
20%synergy
Reliquary Tower
66%inclusion21 decks32 decks
35%synergy
Cabal Stronghold
53%inclusion17 decks32 decks
19%synergy
Bojuka Bog
50%inclusion16 decks32 decks
3%synergy
Urborg, Tomb of Yawgmoth
50%inclusion16 decks32 decks
12%synergy
Mikokoro, Center of the Sea
41%inclusion13 decks32 decks
38%synergy
Geier Reach Sanitarium
38%inclusion12 decks32 decks
27%synergy
Witch's Cottage
34%inclusion11 decks32 decks
10%synergy
Nykthos, Shrine to Nyx
34%inclusion11 decks32 decks
5%synergy
War Room
16%inclusion5 decks32 decks
0%synergy
Strip Mine
16%inclusion5 decks32 decks
13%synergy
Urza's Saga
13%inclusion4 decks32 decks
5%synergy
Volrath's Stronghold
13%inclusion4 decks32 decks
9%synergy
Thespian's Stage
13%inclusion4 decks32 decks
7%synergy
Castle Locthwain
13%inclusion4 decks32 decks
-4%synergy
Takenuma, Abandoned Mire
13%inclusion4 decks32 decks
-3%synergy
Lake of the Dead
13%inclusion4 decks32 decks
7%synergy
Leechridden Swamp
13%inclusion4 decks32 decks
10%synergy
Shizo, Death's Storehouse
9.4%inclusion3 decks32 decks
-1%synergy
Vault of Whispers
9.4%inclusion3 decks32 decks
4%synergy
Mortuary Mire
9.4%inclusion3 decks32 decks
-4%synergy
Ghost Quarter
9.4%inclusion3 decks32 decks
7%synergy
Boseiju, Who Shelters All
9.4%inclusion3 decks32 decks
8%synergy
Maze of Ith
9.4%inclusion3 decks32 decks
6%synergy
Command Beacon
9.4%inclusion3 decks32 decks
1%synergy
Field of Ruin
9.4%inclusion3 decks32 decks
7%synergy
Wasteland
6.3%inclusion2 decks32 decks
5%synergy
Phyrexian Tower
6.3%inclusion2 decks32 decks
-19%synergy
Buried Ruin
6.3%inclusion2 decks32 decks
1%synergy
Vesuva
6.3%inclusion2 decks32 decks
3%synergy
Deserted Temple
6.3%inclusion2 decks32 decks
2%synergy
Scavenger Grounds
6.3%inclusion2 decks32 decks
5%synergy
Terrain Generator
6.3%inclusion2 decks32 decks
4%synergy
Mana Artifacts
Sol Ring
91%inclusion29 decks32 decks
5%synergy
Thought Vessel
75%inclusion24 decks32 decks
49%synergy
Arcane Signet
72%inclusion23 decks32 decks
10%synergy
Decanter of Endless Water
38%inclusion12 decks32 decks
35%synergy
Charcoal Diamond
34%inclusion11 decks32 decks
12%synergy
Mind Stone
22%inclusion7 decks32 decks
-7%synergy
Caged Sun
16%inclusion5 decks32 decks
4%synergy
Throne of Eldraine
16%inclusion5 decks32 decks
6%synergy
Chrome Mox
16%inclusion5 decks32 decks
10%synergy
Fellwar Stone
16%inclusion5 decks32 decks
1%synergy
The Soul Stone
14%inclusion2 decks14 decks
0%synergy
Grim Monolith
13%inclusion4 decks32 decks
10%synergy
Gilded Lotus
13%inclusion4 decks32 decks
7%synergy
Coveted Jewel
9.4%inclusion3 decks32 decks
8%synergy
Thran Dynamo
9.4%inclusion3 decks32 decks
4%synergy
Sceptre of Eternal Glory
9.4%inclusion3 decks32 decks
1%synergy
Mox Opal
9.4%inclusion3 decks32 decks
6%synergy
Mox Diamond
9.4%inclusion3 decks32 decks
6%synergy
Commander's Sphere
6.3%inclusion2 decks32 decks
-2%synergy
Everflowing Chalice
6.3%inclusion2 decks32 decks
1%synergy
Lotus Petal
6.3%inclusion2 decks32 decks
-1%synergy
Nyx Lotus
6.3%inclusion2 decks32 decks
0%synergy
Mox Amber
6.3%inclusion2 decks32 decks
2%synergy
Lands
Swamp
94%inclusion30 decks32 decks
-1%synergy
Myriad Landscape
34%inclusion11 decks32 decks
9%synergy
Malakir Rebirth
19%inclusion6 decks32 decks
-4%synergy
Prismatic Vista
13%inclusion4 decks32 decks
10%synergy
Fell the Profane
13%inclusion4 decks32 decks
-6%synergy
Boggart Trawler
13%inclusion4 decks32 decks
4%synergy
Terramorphic Expanse
9.4%inclusion3 decks32 decks
7%synergy
Urza's Cave
9.4%inclusion3 decks32 decks
1%synergy
Verdant Catacombs
9.4%inclusion3 decks32 decks
6%synergy
Gemstone Caverns
9.4%inclusion3 decks32 decks
5%synergy
Marsh Flats
9.4%inclusion3 decks32 decks
6%synergy
Bloodstained Mire
9.4%inclusion3 decks32 decks
6%synergy
Polluted Delta
9.4%inclusion3 decks32 decks
6%synergy
The Mycosynth Gardens
6.3%inclusion2 decks32 decks
5%synergy
Cavern of Souls
6.3%inclusion2 decks32 decks
0%synergy
Demolition Field
6.3%inclusion2 decks32 decks
1%synergy
Snow-Covered Swamp
6.3%inclusion2 decks32 decks
0%synergy
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