Seizan, Perverter of Truth (Commander)

Seizan, Perverter of Truth
Rank #1,417
1,165decks
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
Decorum Dissertation
25%inclusion35 decks138 decks
20%synergy
Pox Plague
4.4%inclusion6 decks136 decks
-1%synergy
Grave Researcher
2.6%inclusion4 decks153 decks
-5%synergy
Cost of Brilliance
2.3%inclusion3 decks132 decks
1%synergy
Scheming Silvertongue
2.2%inclusion3 decks136 decks
-5%synergy
High Synergy Cards
Underworld Dreams
85%inclusion996 decks1.17K decks
79%synergy
Fate Unraveler
79%inclusion916 decks1.17K decks
75%synergy
Howling Mine
78%inclusion905 decks1.17K decks
74%synergy
Ob Nixilis, the Hate-Twisted
70%inclusion810 decks1.17K decks
67%synergy
Psychosis Crawler
70%inclusion819 decks1.17K decks
66%synergy
Scrawling Crawler
68%inclusion687 decks1.01K decks
64%synergy
Master of the Feast
65%inclusion755 decks1.17K decks
62%synergy
Font of Mythos
64%inclusion740 decks1.17K decks
61%synergy
Temple Bell
61%inclusion706 decks1.17K decks
58%synergy
Price of Knowledge
56%inclusion656 decks1.17K decks
56%synergy
Top Cards
Dark Ritual
69%inclusion802 decks1.17K decks
2%synergy
Jet Medallion
68%inclusion793 decks1.17K decks
6%synergy
Crypt Ghast
65%inclusion763 decks1.17K decks
18%synergy
Dark Deal
64%inclusion742 decks1.17K decks
53%synergy
Peer into the Abyss
63%inclusion734 decks1.17K decks
53%synergy
Gray Merchant of Asphodel
61%inclusion714 decks1.17K decks
10%synergy
Feed the Swarm
56%inclusion655 decks1.17K decks
6%synergy
Baleful Mastery
55%inclusion637 decks1.17K decks
46%synergy
Sheoldred, the Apocalypse
52%inclusion611 decks1.17K decks
38%synergy
Gixian Puppeteer
50%inclusion583 decks1.17K decks
46%synergy
Game Changers
Orcish Bowmasters
39%inclusion450 decks1.17K decks
26%synergy
Demonic Tutor
24%inclusion280 decks1.17K decks
-3%synergy
Vampiric Tutor
15%inclusion169 decks1.17K decks
-6%synergy
Tergrid, God of Fright
14%inclusion161 decks1.17K decks
6%synergy
Bolas's Citadel
10%inclusion120 decks1.17K decks
-18%synergy
Ancient Tomb
7.9%inclusion92 decks1.17K decks
-4%synergy
Necropotence
5.8%inclusion68 decks1.17K decks
-9%synergy
Opposition Agent
5.6%inclusion65 decks1.17K decks
-4%synergy
Creatures
Viseling
48%inclusion559 decks1.17K decks
48%synergy
Rankle, Master of Pranks
47%inclusion548 decks1.17K decks
35%synergy
Sangromancer
43%inclusion505 decks1.17K decks
33%synergy
Zenith Chronicler
37%inclusion432 decks1.17K decks
36%synergy
Howling Golem
36%inclusion425 decks1.17K decks
36%synergy
Bloodgift Demon
34%inclusion399 decks1.17K decks
31%synergy
Fell Specter
34%inclusion391 decks1.17K decks
30%synergy
Gnat Miser
30%inclusion353 decks1.17K decks
27%synergy
Solemn Simulacrum
30%inclusion352 decks1.17K decks
8%synergy
Nirkana Revenant
28%inclusion329 decks1.17K decks
17%synergy
Kagemaro, First to Suffer
27%inclusion319 decks1.17K decks
27%synergy
Doomsday Excruciator
23%inclusion268 decks1.15K decks
21%synergy
Locust Miser
21%inclusion242 decks1.17K decks
19%synergy
Kami of Jealous Thirst
21%inclusion240 decks1.17K decks
20%synergy
Erebos, God of the Dead
20%inclusion230 decks1.17K decks
15%synergy
Gix, Yawgmoth Praetor
19%inclusion217 decks1.17K decks
14%synergy
Massacre Wurm
18%inclusion214 decks1.17K decks
1%synergy
Magus of the Coffers
18%inclusion213 decks1.17K decks
12%synergy
Dread Presence
18%inclusion209 decks1.17K decks
4%synergy
Mindslicer
17%inclusion198 decks1.17K decks
12%synergy
Elder Brain
17%inclusion198 decks1.17K decks
15%synergy
Dauthi Voidwalker
17%inclusion193 decks1.17K decks
1%synergy
Syr Konrad, the Grim
16%inclusion190 decks1.17K decks
-4%synergy
K'rrik, Son of Yawgmoth
16%inclusion189 decks1.17K decks
-3%synergy
Burnished Hart
15%inclusion172 decks1.17K decks
8%synergy
Bloodletter of Aclazotz
15%inclusion171 decks1.17K decks
4%synergy
Boggart Trawler
14%inclusion166 decks1.17K decks
5%synergy
Leaden Myr
14%inclusion163 decks1.17K decks
8%synergy
Bloodthirsty Conqueror
13%inclusion136 decks1.01K decks
4%synergy
Starving Revenant
13%inclusion148 decks1.17K decks
12%synergy
Oft-Nabbed Goat
12%inclusion41 decks329 decks
11%synergy
Plaguecrafter
11%inclusion129 decks1.17K decks
-9%synergy
Vilis, Broker of Blood
11%inclusion124 decks1.17K decks
-2%synergy
Creeping Bloodsucker
10%inclusion120 decks1.17K decks
6%synergy
Necrogoyf
10%inclusion111 decks1.17K decks
5%synergy
Archfiend of Depravity
9.4%inclusion110 decks1.17K decks
2%synergy
Vislor Turlough
9.4%inclusion110 decks1.17K decks
9%synergy
Keen Duelist
8.9%inclusion104 decks1.17K decks
7%synergy
Aclazotz, Deepest Betrayal
8.8%inclusion103 decks1.17K decks
3%synergy
The Raven Man
8.8%inclusion102 decks1.17K decks
3%synergy
Archfiend of Despair
8.8%inclusion102 decks1.17K decks
6%synergy
Blood Seeker
8.7%inclusion101 decks1.17K decks
8%synergy
Runed Servitor
8.7%inclusion101 decks1.17K decks
8%synergy
Dream Devourer
8.5%inclusion99 decks1.17K decks
7%synergy
Cunning Lethemancer
8.0%inclusion93 decks1.17K decks
5%synergy
Varragoth, Bloodsky Sire
7.6%inclusion88 decks1.17K decks
3%synergy
Starscream, Power Hungry
7.4%inclusion86 decks1.17K decks
7%synergy
Accursed Marauder
7.1%inclusion83 decks1.17K decks
-15%synergy
Phyrexian Obliterator
6.5%inclusion76 decks1.17K decks
-5%synergy
Ob Nixilis, Unshackled
6.3%inclusion73 decks1.17K decks
3%synergy
Instants
Defile
46%inclusion540 decks1.17K decks
10%synergy
Imp's Mischief
37%inclusion433 decks1.17K decks
12%synergy
Withering Torment
36%inclusion388 decks1.08K decks
5%synergy
Infernal Grasp
35%inclusion412 decks1.17K decks
10%synergy
Darkness
30%inclusion349 decks1.17K decks
20%synergy
Consuming Corruption
28%inclusion332 decks1.17K decks
13%synergy
Deadly Rollick
24%inclusion276 decks1.17K decks
-1%synergy
Sudden Spoiling
23%inclusion265 decks1.17K decks
14%synergy
Blood Pact
22%inclusion258 decks1.17K decks
18%synergy
Go for the Throat
22%inclusion256 decks1.17K decks
-1%synergy
Malakir Rebirth
20%inclusion234 decks1.17K decks
-3%synergy
Fell the Profane
16%inclusion187 decks1.17K decks
-3%synergy
Snuff Out
14%inclusion160 decks1.17K decks
1%synergy
Bitter Triumph
14%inclusion160 decks1.17K decks
4%synergy
Soul Shatter
12%inclusion135 decks1.17K decks
0%synergy
Murder
12%inclusion135 decks1.17K decks
2%synergy
Doom Blade
12%inclusion134 decks1.17K decks
4%synergy
Cabal Ritual
11%inclusion130 decks1.17K decks
-7%synergy
Hero's Downfall
11%inclusion126 decks1.17K decks
4%synergy
Force of Despair
8.8%inclusion103 decks1.17K decks
1%synergy
Sheoldred's Edict
8.4%inclusion98 decks1.17K decks
-6%synergy
Archenemy's Charm
7.5%inclusion47 decks630 decks
-1%synergy
Consumed by Greed
7.3%inclusion83 decks1.14K decks
6%synergy
Dismember
7.1%inclusion83 decks1.17K decks
-3%synergy
Withering Boon
6.9%inclusion80 decks1.17K decks
2%synergy
Tragic Slip
6.3%inclusion73 decks1.17K decks
-13%synergy
Hellish Rebuke
5.8%inclusion68 decks1.17K decks
4%synergy
Tendrils of Corruption
5.4%inclusion63 decks1.17K decks
2%synergy
Sorceries
Sign in Blood
47%inclusion551 decks1.17K decks
12%synergy
Damnable Pact
47%inclusion545 decks1.17K decks
43%synergy
Exsanguinate
43%inclusion504 decks1.17K decks
19%synergy
Toxic Deluge
40%inclusion465 decks1.17K decks
3%synergy
Mutilate
39%inclusion449 decks1.17K decks
22%synergy
Damnation
35%inclusion406 decks1.17K decks
15%synergy
Bubbling Muck
29%inclusion337 decks1.17K decks
13%synergy
Reanimate
20%inclusion234 decks1.17K decks
-20%synergy
Insatiable Avarice
20%inclusion233 decks1.17K decks
9%synergy
Syphon Mind
19%inclusion227 decks1.17K decks
7%synergy
Blasphemous Edict
19%inclusion188 decks1.01K decks
2%synergy
Torment of Hailfire
17%inclusion200 decks1.17K decks
2%synergy
Deadly Tempest
15%inclusion178 decks1.17K decks
13%synergy
Diabolic Tutor
15%inclusion176 decks1.17K decks
1%synergy
Scheming Symmetry
13%inclusion155 decks1.17K decks
9%synergy
Pain's Reward
12%inclusion144 decks1.17K decks
12%synergy
Temporal Extortion
11%inclusion133 decks1.17K decks
9%synergy
Eldritch Pact
11%inclusion129 decks1.17K decks
10%synergy
Night's Whisper
11%inclusion127 decks1.17K decks
-14%synergy
Read the Bones
11%inclusion124 decks1.17K decks
-6%synergy
Grim Tutor
10%inclusion117 decks1.17K decks
-1%synergy
Rise of the Dark Realms
10%inclusion112 decks1.17K decks
-3%synergy
Ill-Gotten Gains
9.4%inclusion110 decks1.17K decks
8%synergy
Nightmare Unmaking
9.2%inclusion107 decks1.17K decks
9%synergy
Decree of Pain
8.6%inclusion100 decks1.17K decks
3%synergy
Fraying Omnipotence
7.8%inclusion91 decks1.17K decks
6%synergy
Killing Wave
6.4%inclusion74 decks1.17K decks
4%synergy
Coiling Rebirth
6.1%inclusion69 decks1.13K decks
4%synergy
Head Games
6.0%inclusion70 decks1.17K decks
6%synergy
Repay in Kind
5.9%inclusion69 decks1.17K decks
4%synergy
Corrupt
5.9%inclusion69 decks1.17K decks
3%synergy
Black Sun's Zenith
5.1%inclusion59 decks1.17K decks
0%synergy
Utility Artifacts
Iron Maiden
47%inclusion551 decks1.17K decks
47%synergy
Venser's Journal
43%inclusion504 decks1.17K decks
42%synergy
Ivory Tower
41%inclusion480 decks1.17K decks
41%synergy
Teferi's Puzzle Box
41%inclusion477 decks1.17K decks
38%synergy
Horn of Greed
41%inclusion473 decks1.17K decks
39%synergy
Ebony Owl Netsuke
39%inclusion454 decks1.17K decks
39%synergy
Black Vise
31%inclusion366 decks1.17K decks
31%synergy
Lightning Greaves
26%inclusion298 decks1.17K decks
-8%synergy
Wayfarer's Bauble
23%inclusion270 decks1.17K decks
8%synergy
Otherworld Atlas
23%inclusion266 decks1.17K decks
22%synergy
Geth's Grimoire
23%inclusion266 decks1.17K decks
16%synergy
Anvil of Bogardan
21%inclusion244 decks1.17K decks
19%synergy
Swiftfoot Boots
19%inclusion218 decks1.17K decks
-13%synergy
Skullcage
19%inclusion216 decks1.17K decks
18%synergy
Expedition Map
19%inclusion216 decks1.17K decks
7%synergy
Misers' Cage
15%inclusion172 decks1.17K decks
15%synergy
Crawlspace
14%inclusion166 decks1.17K decks
13%synergy
Mindcrank
12%inclusion143 decks1.17K decks
7%synergy
Ghirapur Orrery
10%inclusion120 decks1.17K decks
10%synergy
Spellbook
10%inclusion119 decks1.17K decks
9%synergy
Bontu's Monument
10%inclusion119 decks1.17K decks
-18%synergy
The Darkness Crystal
10%inclusion71 decks736 decks
-10%synergy
Alhammarret's Archive
9.4%inclusion110 decks1.17K decks
6%synergy
Wishclaw Talisman
9.3%inclusion108 decks1.17K decks
2%synergy
Memory Jar
8.8%inclusion102 decks1.17K decks
8%synergy
Elixir of Immortality
8.3%inclusion97 decks1.17K decks
6%synergy
Entropic Battlecruiser
8.3%inclusion51 decks616 decks
5%synergy
Library of Leng
6.7%inclusion78 decks1.17K decks
6%synergy
Sword of War and Peace
5.7%inclusion66 decks1.17K decks
5%synergy
Enchantments
Megrim
47%inclusion542 decks1.17K decks
41%synergy
Waste Not
43%inclusion496 decks1.17K decks
32%synergy
Liliana's Caress
42%inclusion488 decks1.17K decks
36%synergy
Bloodchief Ascension
41%inclusion479 decks1.17K decks
32%synergy
Painful Quandary
36%inclusion421 decks1.17K decks
26%synergy
Wound Reflection
33%inclusion382 decks1.17K decks
29%synergy
No Mercy
27%inclusion311 decks1.17K decks
19%synergy
Phyrexian Arena
23%inclusion270 decks1.17K decks
-16%synergy
Exquisite Blood
23%inclusion267 decks1.17K decks
10%synergy
Curse of Fool's Wisdom
21%inclusion249 decks1.17K decks
21%synergy
Raiders' Wake
18%inclusion207 decks1.17K decks
15%synergy
Oppression
17%inclusion197 decks1.17K decks
9%synergy
Polluted Bonds
12%inclusion136 decks1.17K decks
10%synergy
Bottomless Pit
12%inclusion136 decks1.17K decks
7%synergy
Animate Dead
10%inclusion117 decks1.17K decks
-7%synergy
Sanguine Bond
10%inclusion113 decks1.17K decks
-2%synergy
Revenge of Ravens
9.1%inclusion106 decks1.17K decks
7%synergy
Court of Ambition
8.3%inclusion97 decks1.17K decks
5%synergy
Unholy Annex // Ritual Chamber
8.3%inclusion89 decks1.08K decks
5%synergy
Black Market Connections
7.7%inclusion90 decks1.17K decks
-16%synergy
Dark Suspicions
7.6%inclusion89 decks1.17K decks
8%synergy
Koskun Falls
7.6%inclusion88 decks1.17K decks
7%synergy
Black Market
7.0%inclusion82 decks1.17K decks
-14%synergy
Necrogen Mists
6.9%inclusion80 decks1.17K decks
3%synergy
Kaya's Ghostform
6.7%inclusion78 decks1.17K decks
-3%synergy
The Meathook Massacre
6.3%inclusion73 decks1.17K decks
-11%synergy
Oubliette
6.3%inclusion73 decks1.17K decks
3%synergy
Words of Waste
5.4%inclusion63 decks1.17K decks
4%synergy
Hissing Miasma
5.2%inclusion61 decks1.17K decks
5%synergy
Planeswalkers
Liliana of the Dark Realms
14%inclusion168 decks1.17K decks
0%synergy
Ob Nixilis Reignited
13%inclusion150 decks1.17K decks
11%synergy
Utility Lands
Reliquary Tower
71%inclusion832 decks1.17K decks
41%synergy
Cabal Coffers
63%inclusion735 decks1.17K decks
8%synergy
Bojuka Bog
58%inclusion675 decks1.17K decks
11%synergy
Geier Reach Sanitarium
55%inclusion637 decks1.17K decks
44%synergy
Mikokoro, Center of the Sea
48%inclusion565 decks1.17K decks
46%synergy
Cabal Stronghold
43%inclusion501 decks1.17K decks
9%synergy
Urborg, Tomb of Yawgmoth
43%inclusion499 decks1.17K decks
5%synergy
Nykthos, Shrine to Nyx
32%inclusion369 decks1.17K decks
2%synergy
Witch's Cottage
25%inclusion294 decks1.17K decks
1%synergy
Mortuary Mire
15%inclusion178 decks1.17K decks
2%synergy
Takenuma, Abandoned Mire
14%inclusion158 decks1.17K decks
-2%synergy
Thespian's Stage
11%inclusion126 decks1.17K decks
6%synergy
Terrain Generator
10%inclusion113 decks1.17K decks
8%synergy
Temple of the False God
9.4%inclusion110 decks1.17K decks
2%synergy
Castle Locthwain
9.2%inclusion107 decks1.17K decks
-8%synergy
Maze of Ith
8.7%inclusion101 decks1.17K decks
6%synergy
Field of Ruin
8.7%inclusion101 decks1.17K decks
6%synergy
Barren Moor
8.6%inclusion100 decks1.17K decks
-1%synergy
War Room
8.3%inclusion97 decks1.17K decks
-8%synergy
Buried Ruin
7.1%inclusion83 decks1.17K decks
2%synergy
Ghost Quarter
6.2%inclusion72 decks1.17K decks
4%synergy
Shizo, Death's Storehouse
6.1%inclusion71 decks1.17K decks
-4%synergy
Leechridden Swamp
6.1%inclusion71 decks1.17K decks
3%synergy
Scavenger Grounds
5.7%inclusion66 decks1.17K decks
4%synergy
Urza's Saga
5.1%inclusion59 decks1.17K decks
-3%synergy
Mana Artifacts
Sol Ring
86%inclusion999 decks1.17K decks
0%synergy
Thought Vessel
69%inclusion801 decks1.17K decks
43%synergy
Arcane Signet
63%inclusion732 decks1.17K decks
1%synergy
Mind Stone
39%inclusion451 decks1.17K decks
10%synergy
Decanter of Endless Water
35%inclusion411 decks1.17K decks
32%synergy
Charcoal Diamond
32%inclusion369 decks1.17K decks
10%synergy
Caged Sun
15%inclusion178 decks1.17K decks
4%synergy
Coveted Jewel
15%inclusion174 decks1.17K decks
14%synergy
Fellwar Stone
15%inclusion170 decks1.17K decks
0%synergy
Throne of Eldraine
10%inclusion118 decks1.17K decks
1%synergy
The Soul Stone
10%inclusion59 decks586 decks
-5%synergy
Extraplanar Lens
9.0%inclusion105 decks1.17K decks
4%synergy
Nyx Lotus
8.2%inclusion96 decks1.17K decks
2%synergy
Commander's Sphere
7.8%inclusion91 decks1.17K decks
0%synergy
Worn Powerstone
7.8%inclusion91 decks1.17K decks
4%synergy
Thran Dynamo
6.8%inclusion79 decks1.17K decks
1%synergy
Sceptre of Eternal Glory
6.6%inclusion77 decks1.17K decks
-2%synergy
Gilded Lotus
6.3%inclusion73 decks1.17K decks
1%synergy
Gauntlet of Power
5.5%inclusion64 decks1.17K decks
2%synergy
Everflowing Chalice
5.2%inclusion61 decks1.17K decks
0%synergy
Lands
Swamp
93%inclusion1.09K decks1.17K decks
-2%synergy
Myriad Landscape
34%inclusion398 decks1.17K decks
9%synergy
Malakir Rebirth
20%inclusion234 decks1.17K decks
-3%synergy
Fell the Profane
16%inclusion187 decks1.17K decks
-3%synergy
Boggart Trawler
14%inclusion166 decks1.17K decks
5%synergy
Urza's Cave
10%inclusion117 decks1.17K decks
2%synergy
Demolition Field
7.6%inclusion89 decks1.17K decks
2%synergy
Snow-Covered Swamp
7.2%inclusion84 decks1.17K decks
1%synergy