Seizan, Perverter of Truth (Commander)

Seizan, Perverter of Truth
Rank #1,402
1,227decks
Jeremy Rowe
Oct 10, 2025
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.
Deck Filters
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Doctor Doom, Unrivaled
2.6%inclusion3 decks116 decks
0%synergy
Construct a Cosmic Cube
2.3%inclusion3 decks129 decks
1%synergy
Madame Masque
1.7%inclusion2 decks116 decks
1%synergy
Dark Deed
0.8%inclusion1 decks129 decks
0%synergy
Bloodline Recollector
0.5%inclusion1 decks197 decks
0%synergy
High Synergy Cards
Underworld Dreams
86%inclusion1.06K decks1.23K decks
80%synergy
Fate Unraveler
79%inclusion975 decks1.23K decks
76%synergy
Howling Mine
78%inclusion956 decks1.23K decks
74%synergy
Ob Nixilis, the Hate-Twisted
70%inclusion853 decks1.23K decks
67%synergy
Psychosis Crawler
71%inclusion869 decks1.23K decks
67%synergy
Scrawling Crawler
69%inclusion761 decks1.10K decks
65%synergy
Master of the Feast
65%inclusion800 decks1.23K decks
63%synergy
Font of Mythos
63%inclusion779 decks1.23K decks
61%synergy
Temple Bell
61%inclusion752 decks1.23K decks
59%synergy
Price of Knowledge
57%inclusion699 decks1.23K decks
57%synergy
Top Cards
Dark Ritual
70%inclusion856 decks1.23K decks
3%synergy
Jet Medallion
69%inclusion845 decks1.23K decks
7%synergy
Crypt Ghast
66%inclusion806 decks1.23K decks
18%synergy
Dark Deal
64%inclusion785 decks1.23K decks
53%synergy
Peer into the Abyss
63%inclusion771 decks1.23K decks
53%synergy
Gray Merchant of Asphodel
61%inclusion747 decks1.23K decks
10%synergy
Feed the Swarm
57%inclusion694 decks1.23K decks
6%synergy
Baleful Mastery
55%inclusion671 decks1.23K decks
47%synergy
Sheoldred, the Apocalypse
53%inclusion655 decks1.23K decks
39%synergy
Gixian Puppeteer
49%inclusion605 decks1.23K decks
45%synergy
Game Changers
Orcish Bowmasters
38%inclusion470 decks1.23K decks
25%synergy
Demonic Tutor
24%inclusion295 decks1.23K decks
-3%synergy
Vampiric Tutor
15%inclusion181 decks1.23K decks
-6%synergy
Tergrid, God of Fright
13%inclusion164 decks1.23K decks
6%synergy
Bolas's Citadel
11%inclusion129 decks1.23K decks
-18%synergy
Ancient Tomb
8.2%inclusion101 decks1.23K decks
-3%synergy
Opposition Agent
5.7%inclusion70 decks1.23K decks
-4%synergy
Necropotence
5.6%inclusion69 decks1.23K decks
-9%synergy
Creatures
Viseling
48%inclusion588 decks1.23K decks
48%synergy
Rankle, Master of Pranks
47%inclusion582 decks1.23K decks
35%synergy
Sangromancer
42%inclusion516 decks1.23K decks
32%synergy
Zenith Chronicler
37%inclusion458 decks1.23K decks
36%synergy
Howling Golem
37%inclusion450 decks1.23K decks
36%synergy
Bloodgift Demon
35%inclusion429 decks1.23K decks
32%synergy
Fell Specter
33%inclusion402 decks1.23K decks
29%synergy
Solemn Simulacrum
30%inclusion367 decks1.23K decks
8%synergy
Gnat Miser
30%inclusion362 decks1.23K decks
27%synergy
Kagemaro, First to Suffer
28%inclusion339 decks1.23K decks
27%synergy
Nirkana Revenant
28%inclusion338 decks1.23K decks
17%synergy
Doomsday Excruciator
23%inclusion288 decks1.23K decks
21%synergy
Kami of Jealous Thirst
21%inclusion254 decks1.23K decks
20%synergy
Locust Miser
20%inclusion250 decks1.23K decks
19%synergy
Erebos, God of the Dead
20%inclusion241 decks1.23K decks
15%synergy
Gix, Yawgmoth Praetor
19%inclusion227 decks1.23K decks
13%synergy
Massacre Wurm
18%inclusion226 decks1.23K decks
1%synergy
Magus of the Coffers
18%inclusion219 decks1.23K decks
11%synergy
Dread Presence
17%inclusion210 decks1.23K decks
3%synergy
Mindslicer
17%inclusion210 decks1.23K decks
13%synergy
Dauthi Voidwalker
17%inclusion205 decks1.23K decks
1%synergy
Elder Brain
16%inclusion201 decks1.23K decks
14%synergy
Syr Konrad, the Grim
16%inclusion198 decks1.23K decks
-4%synergy
K'rrik, Son of Yawgmoth
16%inclusion196 decks1.23K decks
-3%synergy
Burnished Hart
15%inclusion179 decks1.23K decks
8%synergy
Boggart Trawler
14%inclusion176 decks1.23K decks
5%synergy
Bloodletter of Aclazotz
14%inclusion176 decks1.23K decks
4%synergy
Leaden Myr
14%inclusion166 decks1.23K decks
8%synergy
Bloodthirsty Conqueror
13%inclusion147 decks1.10K decks
4%synergy
Starving Revenant
12%inclusion146 decks1.23K decks
11%synergy
Oft-Nabbed Goat
12%inclusion49 decks420 decks
11%synergy
Plaguecrafter
11%inclusion129 decks1.23K decks
-10%synergy
Vilis, Broker of Blood
10%inclusion124 decks1.23K decks
-3%synergy
Creeping Bloodsucker
10%inclusion121 decks1.23K decks
5%synergy
Necrogoyf
9.4%inclusion115 decks1.23K decks
5%synergy
Runed Servitor
9.2%inclusion113 decks1.23K decks
9%synergy
Blood Seeker
9.1%inclusion112 decks1.23K decks
8%synergy
Archfiend of Depravity
9.0%inclusion111 decks1.23K decks
2%synergy
Vislor Turlough
8.8%inclusion108 decks1.23K decks
9%synergy
Cunning Lethemancer
8.8%inclusion108 decks1.23K decks
6%synergy
Archfiend of Despair
8.7%inclusion107 decks1.23K decks
6%synergy
Keen Duelist
8.5%inclusion104 decks1.23K decks
7%synergy
The Raven Man
8.4%inclusion103 decks1.23K decks
3%synergy
Aclazotz, Deepest Betrayal
8.3%inclusion102 decks1.23K decks
2%synergy
Dream Devourer
8.1%inclusion99 decks1.23K decks
7%synergy
Varragoth, Bloodsky Sire
7.4%inclusion91 decks1.23K decks
3%synergy
Starscream, Power Hungry
7.3%inclusion89 decks1.23K decks
7%synergy
Accursed Marauder
7.2%inclusion88 decks1.23K decks
-15%synergy
Phyrexian Obliterator
6.8%inclusion84 decks1.23K decks
-4%synergy
Indulgent Tormentor
6.7%inclusion82 decks1.23K decks
5%synergy
Instants
Defile
46%inclusion563 decks1.23K decks
10%synergy
Imp's Mischief
37%inclusion453 decks1.23K decks
12%synergy
Withering Torment
36%inclusion419 decks1.16K decks
5%synergy
Infernal Grasp
35%inclusion432 decks1.23K decks
10%synergy
Darkness
31%inclusion376 decks1.23K decks
20%synergy
Consuming Corruption
28%inclusion347 decks1.23K decks
13%synergy
Deadly Rollick
24%inclusion292 decks1.23K decks
-1%synergy
Sudden Spoiling
23%inclusion278 decks1.23K decks
14%synergy
Go for the Throat
22%inclusion270 decks1.23K decks
-1%synergy
Blood Pact
22%inclusion267 decks1.23K decks
18%synergy
Malakir Rebirth
20%inclusion249 decks1.23K decks
-3%synergy
Fell the Profane
17%inclusion207 decks1.23K decks
-3%synergy
Snuff Out
14%inclusion176 decks1.23K decks
1%synergy
Bitter Triumph
14%inclusion166 decks1.23K decks
4%synergy
Cabal Ritual
12%inclusion142 decks1.23K decks
-7%synergy
Soul Shatter
11%inclusion138 decks1.23K decks
-0%synergy
Murder
11%inclusion136 decks1.23K decks
1%synergy
Doom Blade
11%inclusion135 decks1.23K decks
4%synergy
Hero's Downfall
10%inclusion124 decks1.23K decks
3%synergy
Force of Despair
8.8%inclusion108 decks1.23K decks
1%synergy
Sheoldred's Edict
8.6%inclusion106 decks1.23K decks
-6%synergy
Archenemy's Charm
7.3%inclusion52 decks717 decks
-2%synergy
Dismember
7.2%inclusion88 decks1.23K decks
-3%synergy
Consumed by Greed
7.1%inclusion87 decks1.22K decks
6%synergy
Withering Boon
7.0%inclusion86 decks1.23K decks
3%synergy
Hellish Rebuke
6.5%inclusion80 decks1.23K decks
5%synergy
Tragic Slip
6.4%inclusion78 decks1.23K decks
-13%synergy
Sorceries
Sign in Blood
48%inclusion584 decks1.23K decks
13%synergy
Damnable Pact
46%inclusion568 decks1.23K decks
42%synergy
Exsanguinate
43%inclusion525 decks1.23K decks
18%synergy
Toxic Deluge
40%inclusion485 decks1.23K decks
3%synergy
Mutilate
38%inclusion463 decks1.23K decks
21%synergy
Damnation
34%inclusion420 decks1.23K decks
14%synergy
Bubbling Muck
29%inclusion360 decks1.23K decks
14%synergy
Decorum Dissertation
23%inclusion56 decks240 decks
17%synergy
Reanimate
22%inclusion264 decks1.23K decks
-19%synergy
Insatiable Avarice
19%inclusion235 decks1.23K decks
8%synergy
Syphon Mind
19%inclusion234 decks1.23K decks
7%synergy
Blasphemous Edict
18%inclusion196 decks1.10K decks
2%synergy
Torment of Hailfire
18%inclusion219 decks1.23K decks
3%synergy
Diabolic Tutor
15%inclusion178 decks1.23K decks
1%synergy
Deadly Tempest
14%inclusion175 decks1.23K decks
12%synergy
Scheming Symmetry
13%inclusion157 decks1.23K decks
8%synergy
Pain's Reward
12%inclusion149 decks1.23K decks
12%synergy
Temporal Extortion
12%inclusion142 decks1.23K decks
9%synergy
Night's Whisper
11%inclusion137 decks1.23K decks
-14%synergy
Eldritch Pact
11%inclusion134 decks1.23K decks
10%synergy
Read the Bones
10%inclusion127 decks1.23K decks
-6%synergy
Grim Tutor
10%inclusion123 decks1.23K decks
-1%synergy
Rise of the Dark Realms
10%inclusion118 decks1.23K decks
-3%synergy
Ill-Gotten Gains
9.3%inclusion114 decks1.23K decks
8%synergy
Nightmare Unmaking
8.5%inclusion104 decks1.23K decks
8%synergy
Decree of Pain
8.4%inclusion103 decks1.23K decks
3%synergy
Fraying Omnipotence
7.3%inclusion89 decks1.23K decks
5%synergy
Killing Wave
6.6%inclusion81 decks1.23K decks
4%synergy
Repay in Kind
6.3%inclusion77 decks1.23K decks
5%synergy
Coiling Rebirth
5.9%inclusion72 decks1.22K decks
4%synergy
Exhume
5.9%inclusion72 decks1.23K decks
4%synergy
Corrupt
5.8%inclusion71 decks1.23K decks
3%synergy
Head Games
5.7%inclusion70 decks1.23K decks
5%synergy
Pox Plague
5.0%inclusion12 decks238 decks
-1%synergy
Utility Artifacts
Iron Maiden
47%inclusion574 decks1.23K decks
47%synergy
Venser's Journal
43%inclusion531 decks1.23K decks
42%synergy
Teferi's Puzzle Box
41%inclusion505 decks1.23K decks
39%synergy
Ivory Tower
41%inclusion499 decks1.23K decks
40%synergy
Ebony Owl Netsuke
41%inclusion499 decks1.23K decks
40%synergy
Horn of Greed
40%inclusion493 decks1.23K decks
39%synergy
Black Vise
31%inclusion379 decks1.23K decks
31%synergy
Lightning Greaves
25%inclusion304 decks1.23K decks
-9%synergy
Otherworld Atlas
24%inclusion293 decks1.23K decks
23%synergy
Geth's Grimoire
23%inclusion286 decks1.23K decks
16%synergy
Wayfarer's Bauble
22%inclusion273 decks1.23K decks
7%synergy
Anvil of Bogardan
22%inclusion268 decks1.23K decks
20%synergy
Skullcage
20%inclusion251 decks1.23K decks
20%synergy
Expedition Map
19%inclusion232 decks1.23K decks
7%synergy
Swiftfoot Boots
18%inclusion221 decks1.23K decks
-13%synergy
Misers' Cage
14%inclusion176 decks1.23K decks
14%synergy
Crawlspace
14%inclusion173 decks1.23K decks
13%synergy
Mindcrank
12%inclusion153 decks1.23K decks
7%synergy
Ghirapur Orrery
10%inclusion127 decks1.23K decks
10%synergy
Bontu's Monument
10%inclusion125 decks1.23K decks
-18%synergy
Wishclaw Talisman
10%inclusion124 decks1.23K decks
3%synergy
Spellbook
10%inclusion122 decks1.23K decks
9%synergy
Alhammarret's Archive
10%inclusion118 decks1.23K decks
6%synergy
The Darkness Crystal
9.4%inclusion77 decks822 decks
-11%synergy
Memory Jar
9.1%inclusion112 decks1.23K decks
8%synergy
Entropic Battlecruiser
8.3%inclusion58 decks703 decks
5%synergy
Elixir of Immortality
8.1%inclusion100 decks1.23K decks
6%synergy
Library of Leng
6.6%inclusion81 decks1.23K decks
6%synergy
Sword of War and Peace
5.3%inclusion65 decks1.23K decks
5%synergy
Enchantments
Megrim
47%inclusion572 decks1.23K decks
42%synergy
Liliana's Caress
43%inclusion533 decks1.23K decks
38%synergy
Waste Not
43%inclusion524 decks1.23K decks
32%synergy
Bloodchief Ascension
42%inclusion520 decks1.23K decks
33%synergy
Painful Quandary
36%inclusion441 decks1.23K decks
26%synergy
Wound Reflection
33%inclusion403 decks1.23K decks
29%synergy
No Mercy
27%inclusion330 decks1.23K decks
20%synergy
Exquisite Blood
23%inclusion279 decks1.23K decks
10%synergy
Phyrexian Arena
23%inclusion277 decks1.23K decks
-17%synergy
Curse of Fool's Wisdom
22%inclusion265 decks1.23K decks
21%synergy
Oppression
18%inclusion221 decks1.23K decks
11%synergy
Raiders' Wake
17%inclusion208 decks1.23K decks
14%synergy
Bottomless Pit
12%inclusion153 decks1.23K decks
7%synergy
Polluted Bonds
12%inclusion144 decks1.23K decks
10%synergy
Animate Dead
10%inclusion125 decks1.23K decks
-7%synergy
Court of Ambition
9.2%inclusion113 decks1.23K decks
6%synergy
Sanguine Bond
9.1%inclusion112 decks1.23K decks
-3%synergy
Revenge of Ravens
9.1%inclusion112 decks1.23K decks
7%synergy
Unholy Annex // Ritual Chamber
8.5%inclusion99 decks1.16K decks
6%synergy
Koskun Falls
7.9%inclusion97 decks1.23K decks
7%synergy
Black Market Connections
7.7%inclusion94 decks1.23K decks
-17%synergy
Dark Suspicions
7.3%inclusion89 decks1.23K decks
7%synergy
Black Market
7.0%inclusion86 decks1.23K decks
-14%synergy
Necrogen Mists
6.8%inclusion84 decks1.23K decks
3%synergy
The Meathook Massacre
6.7%inclusion82 decks1.23K decks
-11%synergy
Kaya's Ghostform
6.5%inclusion80 decks1.23K decks
-3%synergy
Oubliette
6.4%inclusion78 decks1.23K decks
4%synergy
Hissing Miasma
5.1%inclusion62 decks1.23K decks
5%synergy
Planeswalkers
Liliana of the Dark Realms
14%inclusion173 decks1.23K decks
0%synergy
Ob Nixilis Reignited
12%inclusion152 decks1.23K decks
10%synergy
Utility Lands
Reliquary Tower
71%inclusion874 decks1.23K decks
41%synergy
Cabal Coffers
64%inclusion784 decks1.23K decks
9%synergy
Bojuka Bog
57%inclusion703 decks1.23K decks
10%synergy
Geier Reach Sanitarium
54%inclusion666 decks1.23K decks
44%synergy
Mikokoro, Center of the Sea
49%inclusion602 decks1.23K decks
47%synergy
Urborg, Tomb of Yawgmoth
44%inclusion540 decks1.23K decks
6%synergy
Cabal Stronghold
43%inclusion525 decks1.23K decks
8%synergy
Nykthos, Shrine to Nyx
33%inclusion400 decks1.23K decks
3%synergy
Witch's Cottage
25%inclusion301 decks1.23K decks
0%synergy
Mortuary Mire
15%inclusion179 decks1.23K decks
2%synergy
Takenuma, Abandoned Mire
13%inclusion164 decks1.23K decks
-2%synergy
Thespian's Stage
11%inclusion132 decks1.23K decks
6%synergy
Terrain Generator
10%inclusion121 decks1.23K decks
8%synergy
Maze of Ith
9.1%inclusion112 decks1.23K decks
6%synergy
Castle Locthwain
9.0%inclusion110 decks1.23K decks
-8%synergy
Temple of the False God
8.9%inclusion109 decks1.23K decks
1%synergy
Barren Moor
8.3%inclusion102 decks1.23K decks
-1%synergy
Field of Ruin
8.2%inclusion101 decks1.23K decks
6%synergy
War Room
8.0%inclusion98 decks1.23K decks
-8%synergy
Buried Ruin
7.0%inclusion86 decks1.23K decks
2%synergy
Leechridden Swamp
5.9%inclusion73 decks1.23K decks
3%synergy
Shizo, Death's Storehouse
5.9%inclusion72 decks1.23K decks
-4%synergy
Ghost Quarter
5.7%inclusion70 decks1.23K decks
3%synergy
Scavenger Grounds
5.6%inclusion69 decks1.23K decks
4%synergy
Vesuva
5.1%inclusion63 decks1.23K decks
2%synergy
Urza's Saga
5.1%inclusion63 decks1.23K decks
-3%synergy
Mana Artifacts
Sol Ring
87%inclusion1.06K decks1.23K decks
1%synergy
Thought Vessel
68%inclusion839 decks1.23K decks
43%synergy
Arcane Signet
64%inclusion783 decks1.23K decks
2%synergy
Mind Stone
38%inclusion467 decks1.23K decks
10%synergy
Decanter of Endless Water
35%inclusion428 decks1.23K decks
32%synergy
Charcoal Diamond
31%inclusion385 decks1.23K decks
9%synergy
Caged Sun
15%inclusion185 decks1.23K decks
4%synergy
Fellwar Stone
15%inclusion185 decks1.23K decks
1%synergy
Coveted Jewel
14%inclusion176 decks1.23K decks
13%synergy
The Soul Stone
10%inclusion68 decks673 decks
-5%synergy
Throne of Eldraine
10%inclusion120 decks1.23K decks
0%synergy
Extraplanar Lens
9.4%inclusion115 decks1.23K decks
4%synergy
Nyx Lotus
8.6%inclusion106 decks1.23K decks
3%synergy
Worn Powerstone
8.4%inclusion103 decks1.23K decks
4%synergy
Commander's Sphere
7.7%inclusion94 decks1.23K decks
-0%synergy
Thran Dynamo
7.0%inclusion86 decks1.23K decks
1%synergy
Sceptre of Eternal Glory
6.4%inclusion78 decks1.23K decks
-2%synergy
Gilded Lotus
6.3%inclusion77 decks1.23K decks
1%synergy
Gauntlet of Power
5.5%inclusion68 decks1.23K decks
2%synergy
Everflowing Chalice
5.2%inclusion64 decks1.23K decks
-0%synergy
Lands
Swamp
93%inclusion1.14K decks1.23K decks
-2%synergy
Myriad Landscape
33%inclusion406 decks1.23K decks
8%synergy
Malakir Rebirth
20%inclusion249 decks1.23K decks
-3%synergy
Fell the Profane
17%inclusion207 decks1.23K decks
-3%synergy
Boggart Trawler
14%inclusion176 decks1.23K decks
5%synergy
Urza's Cave
10%inclusion123 decks1.23K decks
2%synergy
Demolition Field
7.3%inclusion90 decks1.23K decks
2%synergy
Snow-Covered Swamp
7.3%inclusion90 decks1.23K decks
1%synergy