Seizan, Perverter of Truth (Commander) - Upgraded Group Hug

Seizan, Perverter of Truth
Rank #1,339
16decks
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
Raven Eagle
17%inclusion1 decks6 decks
15%synergy
High Synergy Cards
Howling Mine
100%inclusion16 decks16 decks
96%synergy
Underworld Dreams
100%inclusion16 decks16 decks
94%synergy
Ob Nixilis, the Hate-Twisted
94%inclusion15 decks16 decks
91%synergy
Fate Unraveler
94%inclusion15 decks16 decks
90%synergy
Dark Deal
100%inclusion16 decks16 decks
88%synergy
Master of the Feast
88%inclusion14 decks16 decks
85%synergy
Scrawling Crawler
88%inclusion14 decks16 decks
83%synergy
Psychosis Crawler
81%inclusion13 decks16 decks
77%synergy
Temple Bell
75%inclusion12 decks16 decks
72%synergy
Mikokoro, Center of the Sea
75%inclusion12 decks16 decks
72%synergy
Top Cards
Crypt Ghast
94%inclusion15 decks16 decks
45%synergy
Dark Ritual
88%inclusion14 decks16 decks
21%synergy
Peer into the Abyss
75%inclusion12 decks16 decks
64%synergy
Damnable Pact
75%inclusion12 decks16 decks
71%synergy
Jet Medallion
75%inclusion12 decks16 decks
15%synergy
Sign in Blood
75%inclusion12 decks16 decks
39%synergy
Sheoldred, the Apocalypse
69%inclusion11 decks16 decks
54%synergy
Font of Mythos
69%inclusion11 decks16 decks
66%synergy
Liliana's Caress
69%inclusion11 decks16 decks
63%synergy
Baleful Mastery
69%inclusion11 decks16 decks
59%synergy
Game Changers
Demonic Tutor
69%inclusion11 decks16 decks
41%synergy
Orcish Bowmasters
69%inclusion11 decks16 decks
55%synergy
Vampiric Tutor
44%inclusion7 decks16 decks
22%synergy
Ancient Tomb
13%inclusion2 decks16 decks
1%synergy
Tergrid, God of Fright
13%inclusion2 decks16 decks
4%synergy
Bolas's Citadel
6.3%inclusion1 decks16 decks
-23%synergy
The One Ring
6.3%inclusion1 decks16 decks
-3%synergy
Necropotence
6.3%inclusion1 decks16 decks
-9%synergy
Creatures
Gray Merchant of Asphodel
56%inclusion9 decks16 decks
4%synergy
Doomsday Excruciator
56%inclusion9 decks16 decks
54%synergy
Viseling
44%inclusion7 decks16 decks
44%synergy
Sangromancer
44%inclusion7 decks16 decks
32%synergy
Nirkana Revenant
38%inclusion6 decks16 decks
26%synergy
Boggart Trawler
31%inclusion5 decks16 decks
22%synergy
Gixian Puppeteer
31%inclusion5 decks16 decks
27%synergy
K'rrik, Son of Yawgmoth
31%inclusion5 decks16 decks
13%synergy
Gnat Miser
31%inclusion5 decks16 decks
28%synergy
Fell Specter
31%inclusion5 decks16 decks
27%synergy
Bloodthirsty Conqueror
31%inclusion5 decks16 decks
22%synergy
Bloodletter of Aclazotz
25%inclusion4 decks16 decks
14%synergy
Twilight Prophet
25%inclusion4 decks16 decks
19%synergy
Rankle, Master of Pranks
25%inclusion4 decks16 decks
12%synergy
Dread Presence
19%inclusion3 decks16 decks
4%synergy
Kami of Jealous Thirst
19%inclusion3 decks16 decks
18%synergy
Gix, Yawgmoth Praetor
19%inclusion3 decks16 decks
14%synergy
Archfiend of Despair
19%inclusion3 decks16 decks
16%synergy
Keen Duelist
19%inclusion3 decks16 decks
17%synergy
Vislor Turlough
19%inclusion3 decks16 decks
19%synergy
Leaden Myr
19%inclusion3 decks16 decks
12%synergy
Aclazotz, Deepest Betrayal
19%inclusion3 decks16 decks
12%synergy
Syr Konrad, the Grim
13%inclusion2 decks16 decks
-8%synergy
Magus of the Coffers
13%inclusion2 decks16 decks
5%synergy
Bone Miser
13%inclusion2 decks16 decks
10%synergy
Starscream, Power Hungry
13%inclusion2 decks16 decks
12%synergy
Howling Golem
13%inclusion2 decks16 decks
11%synergy
Locust Miser
13%inclusion2 decks16 decks
11%synergy
Mindslicer
13%inclusion2 decks16 decks
8%synergy
Plague Drone
13%inclusion2 decks16 decks
11%synergy
Enduring Tenacity
13%inclusion2 decks16 decks
5%synergy
Archfiend of Depravity
13%inclusion2 decks16 decks
6%synergy
Cunning Lethemancer
13%inclusion2 decks16 decks
9%synergy
Kagemaro, First to Suffer
13%inclusion2 decks16 decks
12%synergy
Bloodgift Demon
13%inclusion2 decks16 decks
9%synergy
Dauntless Scrapbot
13%inclusion1 decks8 decks
12%synergy
Faller's Faithful
13%inclusion1 decks8 decks
12%synergy
Solemn Simulacrum
6.3%inclusion1 decks16 decks
-17%synergy
Friendly Teddy
6.3%inclusion1 decks16 decks
6%synergy
Dread
6.3%inclusion1 decks16 decks
6%synergy
Tree of Perdition
6.3%inclusion1 decks16 decks
5%synergy
Dream Devourer
6.3%inclusion1 decks16 decks
5%synergy
The Raven Man
6.3%inclusion1 decks16 decks
0%synergy
Silent Arbiter
6.3%inclusion1 decks16 decks
5%synergy
Erebos, God of the Dead
6.3%inclusion1 decks16 decks
1%synergy
Asmodeus the Archfiend
6.3%inclusion1 decks16 decks
2%synergy
Troll of Khazad-dûm
6.3%inclusion1 decks16 decks
4%synergy
Starving Revenant
6.3%inclusion1 decks16 decks
5%synergy
Avatar of Woe
6.3%inclusion1 decks16 decks
4%synergy
Witch-king of Angmar
6.3%inclusion1 decks16 decks
5%synergy
Instants
Darkness
63%inclusion10 decks16 decks
53%synergy
Defile
50%inclusion8 decks16 decks
12%synergy
Imp's Mischief
44%inclusion7 decks16 decks
20%synergy
Withering Torment
44%inclusion7 decks16 decks
12%synergy
Malakir Rebirth
38%inclusion6 decks16 decks
15%synergy
Infernal Grasp
31%inclusion5 decks16 decks
6%synergy
Blood Pact
31%inclusion5 decks16 decks
27%synergy
Sudden Spoiling
31%inclusion5 decks16 decks
22%synergy
Deadly Rollick
25%inclusion4 decks16 decks
2%synergy
Fell the Profane
25%inclusion4 decks16 decks
6%synergy
Cabal Ritual
19%inclusion3 decks16 decks
1%synergy
Consumed by Greed
19%inclusion3 decks16 decks
18%synergy
Snuff Out
13%inclusion2 decks16 decks
0%synergy
Soul Shatter
13%inclusion2 decks16 decks
0%synergy
Bitter Triumph
13%inclusion2 decks16 decks
2%synergy
Archenemy's Charm
13%inclusion1 decks8 decks
4%synergy
Espers to Magicite
7.1%inclusion1 decks14 decks
7%synergy
Shoot the Sheriff
6.3%inclusion1 decks16 decks
5%synergy
Go for the Throat
6.3%inclusion1 decks16 decks
-17%synergy
Village Rites
6.3%inclusion1 decks16 decks
-18%synergy
Consuming Corruption
6.3%inclusion1 decks16 decks
-10%synergy
Insidious Dreams
6.3%inclusion1 decks16 decks
6%synergy
Hellish Rebuke
6.3%inclusion1 decks16 decks
5%synergy
Withering Boon
6.3%inclusion1 decks16 decks
2%synergy
Victim of Night
6.3%inclusion1 decks16 decks
4%synergy
Erebos's Intervention
6.3%inclusion1 decks16 decks
4%synergy
Professor's Warning
6.3%inclusion1 decks16 decks
5%synergy
Tragic Slip
6.3%inclusion1 decks16 decks
-14%synergy
Sorceries
Toxic Deluge
63%inclusion10 decks16 decks
25%synergy
Damnation
56%inclusion9 decks16 decks
35%synergy
Feed the Swarm
50%inclusion8 decks16 decks
-1%synergy
Exsanguinate
44%inclusion7 decks16 decks
19%synergy
Mutilate
38%inclusion6 decks16 decks
18%synergy
Scheming Symmetry
38%inclusion6 decks16 decks
33%synergy
Bubbling Muck
31%inclusion5 decks16 decks
16%synergy
Temporal Extortion
25%inclusion4 decks16 decks
23%synergy
Torment of Hailfire
19%inclusion3 decks16 decks
3%synergy
Pain's Reward
19%inclusion3 decks16 decks
18%synergy
Blasphemous Edict
19%inclusion3 decks16 decks
2%synergy
Decree of Pain
19%inclusion3 decks16 decks
13%synergy
Reanimate
19%inclusion3 decks16 decks
-20%synergy
Insatiable Avarice
19%inclusion3 decks16 decks
7%synergy
Grim Tutor
19%inclusion3 decks16 decks
7%synergy
Diabolic Tutor
13%inclusion2 decks16 decks
-2%synergy
Nightmare Unmaking
13%inclusion2 decks16 decks
12%synergy
Yawgmoth's Will
13%inclusion2 decks16 decks
9%synergy
Fraying Omnipotence
13%inclusion2 decks16 decks
10%synergy
Make an Example
13%inclusion2 decks16 decks
11%synergy
Painful Lesson
13%inclusion2 decks16 decks
11%synergy
Atrocious Experiment
13%inclusion2 decks16 decks
11%synergy
Deadly Tempest
13%inclusion2 decks16 decks
10%synergy
Ill-Gotten Gains
13%inclusion2 decks16 decks
11%synergy
Languish
13%inclusion2 decks16 decks
11%synergy
Awaken the Erstwhile
6.3%inclusion1 decks16 decks
4%synergy
Increasing Ambition
6.3%inclusion1 decks16 decks
6%synergy
Extinction Event
6.3%inclusion1 decks16 decks
6%synergy
Razaketh's Rite
6.3%inclusion1 decks16 decks
5%synergy
Repay in Kind
6.3%inclusion1 decks16 decks
4%synergy
Profane Tutor
6.3%inclusion1 decks16 decks
2%synergy
Eldritch Pact
6.3%inclusion1 decks16 decks
5%synergy
Duress
6.3%inclusion1 decks16 decks
0%synergy
Cabal Conditioning
6.3%inclusion1 decks16 decks
6%synergy
Inquisition of Kozilek
6.3%inclusion1 decks16 decks
4%synergy
Appetite for Brains
6.3%inclusion1 decks16 decks
6%synergy
Choice of Damnations
6.3%inclusion1 decks16 decks
6%synergy
Pox
6.3%inclusion1 decks16 decks
4%synergy
Agadeem's Awakening
6.3%inclusion1 decks16 decks
-1%synergy
Head Games
6.3%inclusion1 decks16 decks
6%synergy
Mastermind's Acquisition
6.3%inclusion1 decks16 decks
4%synergy
Demonic Counsel
6.3%inclusion1 decks16 decks
3%synergy
Ancient Craving
6.3%inclusion1 decks16 decks
4%synergy
Dark Petition
6.3%inclusion1 decks16 decks
2%synergy
Cruelclaw's Heist
6.3%inclusion1 decks16 decks
4%synergy
Smallpox
6.3%inclusion1 decks16 decks
1%synergy
Night's Whisper
6.3%inclusion1 decks16 decks
-18%synergy
Ambition's Cost
6.3%inclusion1 decks16 decks
3%synergy
Dreams of Steel and Oil
6.3%inclusion1 decks16 decks
6%synergy
Ashes to Ashes
6.3%inclusion1 decks16 decks
6%synergy
Utility Artifacts
Horn of Greed
69%inclusion11 decks16 decks
67%synergy
Iron Maiden
63%inclusion10 decks16 decks
62%synergy
Teferi's Puzzle Box
56%inclusion9 decks16 decks
53%synergy
Ebony Owl Netsuke
56%inclusion9 decks16 decks
56%synergy
Anvil of Bogardan
50%inclusion8 decks16 decks
48%synergy
Venser's Journal
38%inclusion6 decks16 decks
36%synergy
Ivory Tower
31%inclusion5 decks16 decks
31%synergy
Black Vise
31%inclusion5 decks16 decks
31%synergy
Expedition Map
25%inclusion4 decks16 decks
12%synergy
Lightning Greaves
25%inclusion4 decks16 decks
-9%synergy
Otherworld Atlas
19%inclusion3 decks16 decks
18%synergy
Skullcage
19%inclusion3 decks16 decks
19%synergy
Mindcrank
19%inclusion3 decks16 decks
13%synergy
Alhammarret's Archive
19%inclusion3 decks16 decks
15%synergy
The Darkness Crystal
14%inclusion2 decks14 decks
-5%synergy
Crawlspace
13%inclusion2 decks16 decks
12%synergy
Wayfarer's Bauble
13%inclusion2 decks16 decks
-4%synergy
Sculpting Steel
13%inclusion2 decks16 decks
9%synergy
Misers' Cage
13%inclusion2 decks16 decks
12%synergy
Spellbook
13%inclusion2 decks16 decks
11%synergy
Bontu's Monument
13%inclusion2 decks16 decks
-15%synergy
Darksteel Plate
13%inclusion2 decks16 decks
11%synergy
Swiftfoot Boots
13%inclusion2 decks16 decks
-19%synergy
The Endstone
13%inclusion1 decks8 decks
11%synergy
Entropic Battlecruiser
13%inclusion1 decks8 decks
9%synergy
Campfire
6.3%inclusion1 decks16 decks
5%synergy
Elixir of Immortality
6.3%inclusion1 decks16 decks
4%synergy
Defense Grid
6.3%inclusion1 decks16 decks
4%synergy
Eye of Vecna
6.3%inclusion1 decks16 decks
6%synergy
Hand of Vecna
6.3%inclusion1 decks16 decks
6%synergy
Isolation Cell
6.3%inclusion1 decks16 decks
6%synergy
Bag of Holding
6.3%inclusion1 decks16 decks
5%synergy
Nevinyrral's Disk
6.3%inclusion1 decks16 decks
5%synergy
Whispersilk Cloak
6.3%inclusion1 decks16 decks
0%synergy
Sinister Monolith
6.3%inclusion1 decks16 decks
5%synergy
Sword of War and Peace
6.3%inclusion1 decks16 decks
6%synergy
Urza's Incubator
6.3%inclusion1 decks16 decks
4%synergy
Altar of the Brood
6.3%inclusion1 decks16 decks
4%synergy
Staff of the Death Magus
6.3%inclusion1 decks16 decks
3%synergy
Ghirapur Orrery
6.3%inclusion1 decks16 decks
6%synergy
Eternity Vessel
6.3%inclusion1 decks16 decks
6%synergy
Commander's Plate
6.3%inclusion1 decks16 decks
1%synergy
Tempting Contract
6.3%inclusion1 decks16 decks
6%synergy
Pendant of Prosperity
6.3%inclusion1 decks16 decks
6%synergy
Memory Jar
6.3%inclusion1 decks16 decks
5%synergy
Cosmos Elixir
6.3%inclusion1 decks16 decks
5%synergy
Demon's Horn
6.3%inclusion1 decks16 decks
2%synergy
Geth's Grimoire
6.3%inclusion1 decks16 decks
-1%synergy
Thaumatic Compass
6.3%inclusion1 decks16 decks
6%synergy
The Book of Vile Darkness
6.3%inclusion1 decks16 decks
6%synergy
Enchantments
Price of Knowledge
63%inclusion10 decks16 decks
62%synergy
Megrim
56%inclusion9 decks16 decks
51%synergy
Bloodchief Ascension
56%inclusion9 decks16 decks
47%synergy
Waste Not
50%inclusion8 decks16 decks
39%synergy
Wound Reflection
50%inclusion8 decks16 decks
46%synergy
No Mercy
50%inclusion8 decks16 decks
43%synergy
Exquisite Blood
44%inclusion7 decks16 decks
30%synergy
Animate Dead
25%inclusion4 decks16 decks
7%synergy
Curse of Fool's Wisdom
19%inclusion3 decks16 decks
18%synergy
Unholy Annex // Ritual Chamber
19%inclusion3 decks16 decks
16%synergy
Painful Quandary
19%inclusion3 decks16 decks
8%synergy
Raiders' Wake
19%inclusion3 decks16 decks
15%synergy
Phyrexian Arena
19%inclusion3 decks16 decks
-22%synergy
Oppression
19%inclusion3 decks16 decks
11%synergy
The Meathook Massacre
13%inclusion2 decks16 decks
-5%synergy
Court of Ambition
13%inclusion2 decks16 decks
8%synergy
Sanguine Bond
13%inclusion2 decks16 decks
0%synergy
Black Market Connections
13%inclusion2 decks16 decks
-11%synergy
Parker Luck
13%inclusion1 decks8 decks
12%synergy
Polluted Bonds
6.3%inclusion1 decks16 decks
4%synergy
Dance of the Dead
6.3%inclusion1 decks16 decks
3%synergy
Words of Waste
6.3%inclusion1 decks16 decks
5%synergy
Protection Racket
6.3%inclusion1 decks16 decks
6%synergy
Tainted Remedy
6.3%inclusion1 decks16 decks
5%synergy
Court of Locthwain
6.3%inclusion1 decks16 decks
4%synergy
Bottomless Pit
6.3%inclusion1 decks16 decks
1%synergy
Koskun Falls
6.3%inclusion1 decks16 decks
6%synergy
Forsaken Wastes
6.3%inclusion1 decks16 decks
6%synergy
Artificer's Hex
6.3%inclusion1 decks16 decks
6%synergy
Necrogen Mists
6.3%inclusion1 decks16 decks
2%synergy
Infernal Darkness
6.3%inclusion1 decks16 decks
6%synergy
Revenge of Ravens
6.3%inclusion1 decks16 decks
4%synergy
Hissing Miasma
6.3%inclusion1 decks16 decks
6%synergy
Leyline of the Void
6.3%inclusion1 decks16 decks
4%synergy
Virtue of Persistence
6.3%inclusion1 decks16 decks
1%synergy
Planeswalkers
Ob Nixilis Reignited
13%inclusion2 decks16 decks
10%synergy
Liliana of the Dark Realms
13%inclusion2 decks16 decks
-2%synergy
Liliana of the Veil
6.3%inclusion1 decks16 decks
-1%synergy
Liliana Vess
6.3%inclusion1 decks16 decks
3%synergy
Utility Lands
Reliquary Tower
94%inclusion15 decks16 decks
62%synergy
Cabal Coffers
88%inclusion14 decks16 decks
32%synergy
Bojuka Bog
81%inclusion13 decks16 decks
34%synergy
Geier Reach Sanitarium
69%inclusion11 decks16 decks
57%synergy
Urborg, Tomb of Yawgmoth
69%inclusion11 decks16 decks
31%synergy
Cabal Stronghold
63%inclusion10 decks16 decks
27%synergy
Nykthos, Shrine to Nyx
56%inclusion9 decks16 decks
26%synergy
Takenuma, Abandoned Mire
50%inclusion8 decks16 decks
34%synergy
Witch's Cottage
31%inclusion5 decks16 decks
7%synergy
Shizo, Death's Storehouse
19%inclusion3 decks16 decks
9%synergy
Mortuary Mire
19%inclusion3 decks16 decks
6%synergy
Buried Ruin
19%inclusion3 decks16 decks
13%synergy
Maze of Ith
19%inclusion3 decks16 decks
15%synergy
Vesuva
19%inclusion3 decks16 decks
16%synergy
Leechridden Swamp
19%inclusion3 decks16 decks
16%synergy
Ghost Quarter
13%inclusion2 decks16 decks
10%synergy
Scavenger Grounds
13%inclusion2 decks16 decks
11%synergy
Thespian's Stage
13%inclusion2 decks16 decks
7%synergy
Castle Locthwain
13%inclusion2 decks16 decks
-5%synergy
Field of Ruin
13%inclusion2 decks16 decks
10%synergy
Adventurer's Inn
7.1%inclusion1 decks14 decks
6%synergy
Lotus Field
6.3%inclusion1 decks16 decks
6%synergy
Memorial to Folly
6.3%inclusion1 decks16 decks
3%synergy
Barren Moor
6.3%inclusion1 decks16 decks
-4%synergy
The Black Gate
6.3%inclusion1 decks16 decks
3%synergy
Tectonic Edge
6.3%inclusion1 decks16 decks
6%synergy
Urza's Saga
6.3%inclusion1 decks16 decks
-2%synergy
Crystal Vein
6.3%inclusion1 decks16 decks
4%synergy
Radiant Fountain
6.3%inclusion1 decks16 decks
4%synergy
War Room
6.3%inclusion1 decks16 decks
-10%synergy
Volrath's Stronghold
6.3%inclusion1 decks16 decks
2%synergy
Emergence Zone
6.3%inclusion1 decks16 decks
3%synergy
Command Beacon
6.3%inclusion1 decks16 decks
-2%synergy
Polluted Mire
6.3%inclusion1 decks16 decks
2%synergy
Deserted Temple
6.3%inclusion1 decks16 decks
2%synergy
Peat Bog
6.3%inclusion1 decks16 decks
4%synergy
Terrain Generator
6.3%inclusion1 decks16 decks
4%synergy
Strip Mine
6.3%inclusion1 decks16 decks
3%synergy
Bonders' Enclave
6.3%inclusion1 decks16 decks
5%synergy
Mana Artifacts
Sol Ring
88%inclusion14 decks16 decks
1%synergy
Thought Vessel
81%inclusion13 decks16 decks
54%synergy
Arcane Signet
63%inclusion10 decks16 decks
0%synergy
Mind Stone
56%inclusion9 decks16 decks
25%synergy
Caged Sun
31%inclusion5 decks16 decks
19%synergy
Decanter of Endless Water
25%inclusion4 decks16 decks
22%synergy
Charcoal Diamond
19%inclusion3 decks16 decks
-4%synergy
Throne of Eldraine
19%inclusion3 decks16 decks
8%synergy
Coveted Jewel
19%inclusion3 decks16 decks
18%synergy
Sceptre of Eternal Glory
19%inclusion3 decks16 decks
9%synergy
Everflowing Chalice
13%inclusion2 decks16 decks
6%synergy
Gilded Lotus
13%inclusion2 decks16 decks
7%synergy
Extraplanar Lens
13%inclusion2 decks16 decks
7%synergy
Gauntlet of Power
6.3%inclusion1 decks16 decks
3%synergy
Fellwar Stone
6.3%inclusion1 decks16 decks
-9%synergy
Thran Dynamo
6.3%inclusion1 decks16 decks
0%synergy
Nyx Lotus
6.3%inclusion1 decks16 decks
-1%synergy
Lands
Swamp
100%inclusion16 decks16 decks
5%synergy
Malakir Rebirth
38%inclusion6 decks16 decks
15%synergy
Urza's Cave
31%inclusion5 decks16 decks
23%synergy
Boggart Trawler
31%inclusion5 decks16 decks
22%synergy
Fell the Profane
25%inclusion4 decks16 decks
6%synergy
Myriad Landscape
25%inclusion4 decks16 decks
-2%synergy
Demolition Field
19%inclusion3 decks16 decks
13%synergy
The Mycosynth Gardens
6.3%inclusion1 decks16 decks
5%synergy
Agadeem's Awakening
6.3%inclusion1 decks16 decks
-1%synergy
Talon Gates of Madara
6.3%inclusion1 decks16 decks
4%synergy