Seizan, Perverter of Truth (Commander)

Seizan, Perverter of Truth
Rank #1,382
1,136decks
Background image for Building Specter Typal with Urgoros, the Empty One
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
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Savanti Romero, Time's Exile
1.0%inclusion2 decks204 decks
0%synergy
Pain 101
0.7%inclusion1 decks137 decks
-1%synergy
Squirrelanoids
0.7%inclusion1 decks137 decks
0%synergy
Swift Demise
0.7%inclusion1 decks144 decks
0%synergy
Shredder's Revenge
0.7%inclusion1 decks147 decks
0%synergy
High Synergy Cards
Underworld Dreams
86%inclusion976 decks1.14K decks
80%synergy
Fate Unraveler
79%inclusion898 decks1.14K decks
76%synergy
Howling Mine
78%inclusion883 decks1.14K decks
74%synergy
Ob Nixilis, the Hate-Twisted
70%inclusion799 decks1.14K decks
68%synergy
Psychosis Crawler
71%inclusion803 decks1.14K decks
67%synergy
Scrawling Crawler
68%inclusion633 decks930 decks
64%synergy
Master of the Feast
65%inclusion738 decks1.14K decks
63%synergy
Font of Mythos
64%inclusion722 decks1.14K decks
61%synergy
Temple Bell
60%inclusion686 decks1.14K decks
58%synergy
Price of Knowledge
56%inclusion637 decks1.14K decks
56%synergy
Top Cards
Dark Ritual
69%inclusion782 decks1.14K decks
2%synergy
Jet Medallion
67%inclusion760 decks1.14K decks
5%synergy
Crypt Ghast
66%inclusion746 decks1.14K decks
18%synergy
Peer into the Abyss
64%inclusion728 decks1.14K decks
54%synergy
Dark Deal
63%inclusion714 decks1.14K decks
52%synergy
Gray Merchant of Asphodel
61%inclusion692 decks1.14K decks
10%synergy
Feed the Swarm
56%inclusion637 decks1.14K decks
6%synergy
Baleful Mastery
55%inclusion621 decks1.14K decks
46%synergy
Sheoldred, the Apocalypse
52%inclusion591 decks1.14K decks
37%synergy
Gixian Puppeteer
51%inclusion581 decks1.14K decks
47%synergy
Game Changers
Orcish Bowmasters
39%inclusion438 decks1.14K decks
25%synergy
Demonic Tutor
24%inclusion269 decks1.14K decks
-4%synergy
Vampiric Tutor
15%inclusion167 decks1.14K decks
-6%synergy
Tergrid, God of Fright
15%inclusion166 decks1.14K decks
7%synergy
Bolas's Citadel
10%inclusion116 decks1.14K decks
-18%synergy
Ancient Tomb
8.3%inclusion94 decks1.14K decks
-3%synergy
Necropotence
6.0%inclusion68 decks1.14K decks
-9%synergy
Opposition Agent
5.7%inclusion65 decks1.14K decks
-4%synergy
Creatures
Viseling
48%inclusion550 decks1.14K decks
48%synergy
Rankle, Master of Pranks
48%inclusion547 decks1.14K decks
36%synergy
Sangromancer
44%inclusion498 decks1.14K decks
33%synergy
Zenith Chronicler
37%inclusion420 decks1.14K decks
36%synergy
Howling Golem
37%inclusion417 decks1.14K decks
36%synergy
Fell Specter
34%inclusion388 decks1.14K decks
30%synergy
Bloodgift Demon
34%inclusion388 decks1.14K decks
31%synergy
Gnat Miser
31%inclusion348 decks1.14K decks
28%synergy
Solemn Simulacrum
30%inclusion342 decks1.14K decks
8%synergy
Nirkana Revenant
28%inclusion317 decks1.14K decks
17%synergy
Kagemaro, First to Suffer
27%inclusion304 decks1.14K decks
26%synergy
Doomsday Excruciator
24%inclusion253 decks1.07K decks
21%synergy
Locust Miser
21%inclusion238 decks1.14K decks
19%synergy
Kami of Jealous Thirst
20%inclusion223 decks1.09K decks
20%synergy
Erebos, God of the Dead
20%inclusion222 decks1.14K decks
15%synergy
Gix, Yawgmoth Praetor
19%inclusion217 decks1.14K decks
14%synergy
Magus of the Coffers
19%inclusion212 decks1.14K decks
12%synergy
Massacre Wurm
18%inclusion208 decks1.14K decks
1%synergy
Dread Presence
18%inclusion207 decks1.14K decks
4%synergy
Elder Brain
18%inclusion203 decks1.14K decks
15%synergy
Mindslicer
17%inclusion194 decks1.14K decks
12%synergy
Dauthi Voidwalker
17%inclusion189 decks1.14K decks
1%synergy
Syr Konrad, the Grim
17%inclusion188 decks1.14K decks
-4%synergy
K'rrik, Son of Yawgmoth
16%inclusion182 decks1.14K decks
-3%synergy
Bloodletter of Aclazotz
15%inclusion170 decks1.14K decks
4%synergy
Oft-Nabbed Goat
15%inclusion34 decks231 decks
13%synergy
Burnished Hart
14%inclusion161 decks1.14K decks
7%synergy
Boggart Trawler
14%inclusion151 decks1.09K decks
5%synergy
Leaden Myr
14%inclusion156 decks1.14K decks
8%synergy
Starving Revenant
14%inclusion154 decks1.14K decks
12%synergy
Bloodthirsty Conqueror
13%inclusion125 decks931 decks
4%synergy
Plaguecrafter
11%inclusion129 decks1.14K decks
-9%synergy
Creeping Bloodsucker
11%inclusion120 decks1.14K decks
6%synergy
Vilis, Broker of Blood
10%inclusion116 decks1.14K decks
-3%synergy
Necrogoyf
10%inclusion111 decks1.14K decks
5%synergy
Vislor Turlough
10%inclusion109 decks1.14K decks
9%synergy
Archfiend of Depravity
9.3%inclusion106 decks1.14K decks
2%synergy
Blood Seeker
9.1%inclusion103 decks1.14K decks
8%synergy
Aclazotz, Deepest Betrayal
9.1%inclusion103 decks1.14K decks
3%synergy
Archfiend of Despair
9.0%inclusion102 decks1.14K decks
6%synergy
Dream Devourer
8.9%inclusion101 decks1.14K decks
8%synergy
The Raven Man
8.8%inclusion100 decks1.14K decks
3%synergy
Cunning Lethemancer
8.5%inclusion97 decks1.14K decks
5%synergy
Keen Duelist
8.5%inclusion96 decks1.14K decks
7%synergy
Runed Servitor
8.4%inclusion95 decks1.14K decks
8%synergy
Varragoth, Bloodsky Sire
7.9%inclusion90 decks1.14K decks
3%synergy
Starscream, Power Hungry
7.8%inclusion89 decks1.14K decks
7%synergy
Accursed Marauder
7.2%inclusion78 decks1.09K decks
-14%synergy
Raven Eagle
6.8%inclusion23 decks337 decks
6%synergy
Ob Nixilis, Unshackled
6.5%inclusion74 decks1.14K decks
3%synergy
Instants
Defile
47%inclusion534 decks1.14K decks
10%synergy
Imp's Mischief
36%inclusion409 decks1.14K decks
11%synergy
Withering Torment
36%inclusion357 decks995 decks
4%synergy
Infernal Grasp
35%inclusion403 decks1.14K decks
10%synergy
Darkness
29%inclusion331 decks1.14K decks
19%synergy
Consuming Corruption
28%inclusion307 decks1.09K decks
12%synergy
Blood Pact
23%inclusion262 decks1.14K decks
19%synergy
Deadly Rollick
23%inclusion258 decks1.14K decks
-2%synergy
Go for the Throat
23%inclusion257 decks1.14K decks
0%synergy
Sudden Spoiling
22%inclusion251 decks1.14K decks
13%synergy
Malakir Rebirth
20%inclusion232 decks1.14K decks
-2%synergy
Fell the Profane
16%inclusion171 decks1.10K decks
-3%synergy
Bitter Triumph
14%inclusion154 decks1.14K decks
4%synergy
Snuff Out
13%inclusion151 decks1.14K decks
0%synergy
Murder
12%inclusion138 decks1.14K decks
2%synergy
Doom Blade
12%inclusion137 decks1.14K decks
5%synergy
Soul Shatter
12%inclusion131 decks1.14K decks
0%synergy
Hero's Downfall
11%inclusion126 decks1.14K decks
4%synergy
Cabal Ritual
11%inclusion122 decks1.14K decks
-7%synergy
Force of Despair
9.1%inclusion103 decks1.14K decks
1%synergy
Sheoldred's Edict
8.7%inclusion99 decks1.14K decks
-6%synergy
Consumed by Greed
7.1%inclusion75 decks1.05K decks
6%synergy
Withering Boon
7.0%inclusion79 decks1.14K decks
2%synergy
Dismember
6.8%inclusion77 decks1.14K decks
-4%synergy
Tragic Slip
6.6%inclusion75 decks1.14K decks
-13%synergy
Archenemy's Charm
6.4%inclusion35 decks543 decks
-2%synergy
Hellish Rebuke
5.7%inclusion65 decks1.14K decks
4%synergy
Tendrils of Corruption
5.3%inclusion60 decks1.14K decks
2%synergy
Sorceries
Sign in Blood
47%inclusion539 decks1.14K decks
12%synergy
Damnable Pact
47%inclusion532 decks1.14K decks
43%synergy
Exsanguinate
44%inclusion497 decks1.14K decks
19%synergy
Toxic Deluge
40%inclusion454 decks1.14K decks
3%synergy
Mutilate
38%inclusion436 decks1.14K decks
21%synergy
Damnation
34%inclusion390 decks1.14K decks
14%synergy
Bubbling Muck
28%inclusion320 decks1.14K decks
13%synergy
Reanimate
20%inclusion226 decks1.14K decks
-20%synergy
Insatiable Avarice
20%inclusion226 decks1.14K decks
8%synergy
Syphon Mind
20%inclusion222 decks1.14K decks
7%synergy
Blasphemous Edict
18%inclusion164 decks928 decks
1%synergy
Torment of Hailfire
17%inclusion198 decks1.14K decks
2%synergy
Deadly Tempest
16%inclusion183 decks1.14K decks
14%synergy
Diabolic Tutor
15%inclusion176 decks1.14K decks
1%synergy
Scheming Symmetry
13%inclusion150 decks1.14K decks
9%synergy
Pain's Reward
13%inclusion142 decks1.14K decks
12%synergy
Temporal Extortion
12%inclusion134 decks1.14K decks
10%synergy
Eldritch Pact
11%inclusion128 decks1.14K decks
10%synergy
Night's Whisper
11%inclusion124 decks1.14K decks
-14%synergy
Read the Bones
11%inclusion124 decks1.14K decks
-6%synergy
Grim Tutor
10%inclusion112 decks1.14K decks
-2%synergy
Nightmare Unmaking
10%inclusion110 decks1.14K decks
9%synergy
Ill-Gotten Gains
9.4%inclusion107 decks1.14K decks
8%synergy
Rise of the Dark Realms
9.0%inclusion102 decks1.14K decks
-4%synergy
Decree of Pain
8.6%inclusion98 decks1.14K decks
3%synergy
Fraying Omnipotence
8.3%inclusion94 decks1.14K decks
6%synergy
Corrupt
6.5%inclusion74 decks1.14K decks
4%synergy
Killing Wave
6.4%inclusion73 decks1.14K decks
4%synergy
Head Games
6.3%inclusion71 decks1.14K decks
6%synergy
Coiling Rebirth
6.2%inclusion65 decks1.05K decks
4%synergy
Repay in Kind
6.1%inclusion69 decks1.14K decks
4%synergy
Black Sun's Zenith
5.5%inclusion62 decks1.14K decks
0%synergy
Exhume
5.0%inclusion57 decks1.14K decks
3%synergy
Utility Artifacts
Iron Maiden
48%inclusion540 decks1.14K decks
47%synergy
Venser's Journal
44%inclusion497 decks1.14K decks
42%synergy
Ivory Tower
42%inclusion479 decks1.14K decks
42%synergy
Teferi's Puzzle Box
41%inclusion464 decks1.14K decks
38%synergy
Horn of Greed
40%inclusion457 decks1.14K decks
39%synergy
Ebony Owl Netsuke
40%inclusion449 decks1.14K decks
39%synergy
Black Vise
32%inclusion362 decks1.14K decks
32%synergy
Lightning Greaves
25%inclusion286 decks1.14K decks
-8%synergy
Wayfarer's Bauble
23%inclusion261 decks1.14K decks
8%synergy
Otherworld Atlas
23%inclusion260 decks1.14K decks
22%synergy
Geth's Grimoire
23%inclusion259 decks1.14K decks
16%synergy
Anvil of Bogardan
21%inclusion237 decks1.14K decks
19%synergy
Expedition Map
19%inclusion216 decks1.14K decks
7%synergy
Swiftfoot Boots
19%inclusion215 decks1.14K decks
-13%synergy
Skullcage
19%inclusion213 decks1.14K decks
19%synergy
Misers' Cage
16%inclusion179 decks1.14K decks
16%synergy
Crawlspace
15%inclusion170 decks1.14K decks
14%synergy
Mindcrank
12%inclusion141 decks1.14K decks
7%synergy
Spellbook
10%inclusion116 decks1.14K decks
9%synergy
Ghirapur Orrery
10%inclusion116 decks1.14K decks
10%synergy
The Darkness Crystal
10%inclusion63 decks649 decks
-10%synergy
Bontu's Monument
10%inclusion108 decks1.14K decks
-19%synergy
Alhammarret's Archive
9.3%inclusion106 decks1.14K decks
5%synergy
Wishclaw Talisman
9.1%inclusion103 decks1.14K decks
2%synergy
Memory Jar
8.7%inclusion99 decks1.14K decks
8%synergy
Elixir of Immortality
8.0%inclusion91 decks1.14K decks
6%synergy
Entropic Battlecruiser
7.9%inclusion42 decks529 decks
5%synergy
Library of Leng
6.8%inclusion77 decks1.14K decks
6%synergy
Sword of War and Peace
6.0%inclusion68 decks1.14K decks
6%synergy
Enchantments
Megrim
48%inclusion542 decks1.14K decks
42%synergy
Liliana's Caress
43%inclusion491 decks1.14K decks
38%synergy
Waste Not
43%inclusion489 decks1.14K decks
32%synergy
Bloodchief Ascension
42%inclusion479 decks1.14K decks
33%synergy
Painful Quandary
37%inclusion417 decks1.14K decks
27%synergy
Wound Reflection
35%inclusion394 decks1.14K decks
31%synergy
No Mercy
27%inclusion309 decks1.14K decks
20%synergy
Phyrexian Arena
23%inclusion265 decks1.14K decks
-17%synergy
Exquisite Blood
23%inclusion263 decks1.14K decks
10%synergy
Curse of Fool's Wisdom
23%inclusion256 decks1.14K decks
22%synergy
Raiders' Wake
19%inclusion215 decks1.14K decks
16%synergy
Oppression
17%inclusion192 decks1.14K decks
9%synergy
Polluted Bonds
12%inclusion139 decks1.14K decks
10%synergy
Bottomless Pit
12%inclusion132 decks1.14K decks
6%synergy
Sanguine Bond
11%inclusion121 decks1.14K decks
-1%synergy
Revenge of Ravens
10%inclusion115 decks1.14K decks
8%synergy
Animate Dead
10%inclusion112 decks1.14K decks
-7%synergy
Court of Ambition
8.5%inclusion97 decks1.14K decks
5%synergy
Unholy Annex // Ritual Chamber
7.9%inclusion79 decks994 decks
5%synergy
Koskun Falls
7.4%inclusion84 decks1.14K decks
7%synergy
Dark Suspicions
7.3%inclusion83 decks1.14K decks
7%synergy
Black Market Connections
7.3%inclusion83 decks1.14K decks
-16%synergy
Necrogen Mists
7.2%inclusion82 decks1.14K decks
3%synergy
Black Market
7.0%inclusion79 decks1.14K decks
-14%synergy
The Meathook Massacre
6.3%inclusion71 decks1.14K decks
-11%synergy
Words of Waste
6.1%inclusion69 decks1.14K decks
5%synergy
Oubliette
6.0%inclusion68 decks1.14K decks
3%synergy
Kaya's Ghostform
5.9%inclusion67 decks1.14K decks
-4%synergy
Hissing Miasma
5.5%inclusion63 decks1.14K decks
5%synergy
Planeswalkers
Liliana of the Dark Realms
14%inclusion162 decks1.14K decks
0%synergy
Ob Nixilis Reignited
13%inclusion153 decks1.14K decks
11%synergy
Utility Lands
Reliquary Tower
72%inclusion822 decks1.14K decks
42%synergy
Cabal Coffers
63%inclusion718 decks1.14K decks
8%synergy
Bojuka Bog
57%inclusion653 decks1.14K decks
11%synergy
Geier Reach Sanitarium
54%inclusion613 decks1.14K decks
43%synergy
Mikokoro, Center of the Sea
49%inclusion553 decks1.14K decks
46%synergy
Cabal Stronghold
43%inclusion490 decks1.14K decks
8%synergy
Urborg, Tomb of Yawgmoth
43%inclusion484 decks1.14K decks
5%synergy
Nykthos, Shrine to Nyx
31%inclusion356 decks1.14K decks
2%synergy
Witch's Cottage
26%inclusion290 decks1.14K decks
1%synergy
Mortuary Mire
15%inclusion167 decks1.14K decks
2%synergy
Takenuma, Abandoned Mire
13%inclusion149 decks1.14K decks
-3%synergy
Thespian's Stage
11%inclusion121 decks1.14K decks
5%synergy
Terrain Generator
10%inclusion109 decks1.14K decks
8%synergy
Temple of the False God
10%inclusion109 decks1.14K decks
2%synergy
Maze of Ith
8.9%inclusion101 decks1.14K decks
6%synergy
Field of Ruin
8.9%inclusion101 decks1.14K decks
6%synergy
Castle Locthwain
8.6%inclusion98 decks1.14K decks
-8%synergy
Barren Moor
8.3%inclusion94 decks1.14K decks
-2%synergy
War Room
8.1%inclusion92 decks1.14K decks
-8%synergy
Buried Ruin
7.0%inclusion79 decks1.14K decks
2%synergy
Ghost Quarter
6.4%inclusion73 decks1.14K decks
4%synergy
Leechridden Swamp
6.2%inclusion70 decks1.14K decks
3%synergy
Shizo, Death's Storehouse
5.9%inclusion67 decks1.14K decks
-4%synergy
Scavenger Grounds
5.4%inclusion61 decks1.14K decks
4%synergy
Urza's Saga
5.2%inclusion59 decks1.14K decks
-3%synergy
Mana Artifacts
Sol Ring
86%inclusion973 decks1.14K decks
0%synergy
Thought Vessel
69%inclusion784 decks1.14K decks
43%synergy
Arcane Signet
63%inclusion719 decks1.14K decks
1%synergy
Mind Stone
41%inclusion464 decks1.14K decks
12%synergy
Decanter of Endless Water
36%inclusion405 decks1.14K decks
33%synergy
Charcoal Diamond
32%inclusion368 decks1.14K decks
10%synergy
Caged Sun
15%inclusion176 decks1.14K decks
4%synergy
Fellwar Stone
15%inclusion168 decks1.14K decks
0%synergy
Coveted Jewel
15%inclusion166 decks1.14K decks
14%synergy
Throne of Eldraine
10%inclusion114 decks1.14K decks
0%synergy
The Soul Stone
9.2%inclusion46 decks499 decks
-5%synergy
Extraplanar Lens
9.1%inclusion103 decks1.14K decks
4%synergy
Worn Powerstone
8.4%inclusion95 decks1.14K decks
4%synergy
Nyx Lotus
8.1%inclusion92 decks1.14K decks
2%synergy
Commander's Sphere
7.7%inclusion88 decks1.14K decks
-1%synergy
Thran Dynamo
6.9%inclusion78 decks1.14K decks
1%synergy
Sceptre of Eternal Glory
6.8%inclusion77 decks1.14K decks
-2%synergy
Gilded Lotus
6.4%inclusion73 decks1.14K decks
1%synergy
Gauntlet of Power
5.5%inclusion63 decks1.14K decks
2%synergy
Everflowing Chalice
5.1%inclusion58 decks1.14K decks
-1%synergy
Lands
Swamp
93%inclusion1.06K decks1.14K decks
-2%synergy
Myriad Landscape
34%inclusion390 decks1.14K decks
9%synergy
Malakir Rebirth
20%inclusion232 decks1.14K decks
-2%synergy
Fell the Profane
16%inclusion171 decks1.10K decks
-3%synergy
Boggart Trawler
14%inclusion151 decks1.09K decks
5%synergy
Urza's Cave
10%inclusion111 decks1.12K decks
2%synergy
Demolition Field
7.5%inclusion85 decks1.14K decks
2%synergy
Snow-Covered Swamp
7.1%inclusion81 decks1.14K decks
1%synergy