Seizan, Perverter of Truth (Commander) - Group Slug

Background image for Fire and Ice: What Cards are Hot and Cold for July 2025?
Julia Maddalena
Jul 11, 2025
Fire and Ice: What Cards are Hot and Cold for July 2025?
Nekusar and Chatterfang get the Fire and Ice treatment in the debut of our new data-driven deckbuilding series!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Savanti Romero, Time's Exile
7.7%inclusion1 decks13 decks
7%synergy
High Synergy Cards
Underworld Dreams
93%inclusion68 decks73 decks
87%synergy
Howling Mine
90%inclusion66 decks73 decks
86%synergy
Fate Unraveler
86%inclusion63 decks73 decks
83%synergy
Ob Nixilis, the Hate-Twisted
82%inclusion60 decks73 decks
80%synergy
Font of Mythos
78%inclusion57 decks73 decks
76%synergy
Scrawling Crawler
78%inclusion52 decks67 decks
74%synergy
Temple Bell
73%inclusion53 decks73 decks
70%synergy
Psychosis Crawler
73%inclusion53 decks73 decks
69%synergy
Master of the Feast
68%inclusion50 decks73 decks
66%synergy
Dark Deal
77%inclusion56 decks73 decks
66%synergy
Top Cards
Crypt Ghast
74%inclusion54 decks73 decks
26%synergy
Dark Ritual
67%inclusion49 decks73 decks
1%synergy
Jet Medallion
66%inclusion48 decks73 decks
4%synergy
Baleful Mastery
62%inclusion45 decks73 decks
53%synergy
Peer into the Abyss
62%inclusion45 decks73 decks
51%synergy
Gray Merchant of Asphodel
59%inclusion43 decks73 decks
8%synergy
Feed the Swarm
59%inclusion43 decks73 decks
8%synergy
Iron Maiden
59%inclusion43 decks73 decks
59%synergy
Sheoldred, the Apocalypse
56%inclusion41 decks73 decks
42%synergy
Price of Knowledge
55%inclusion40 decks73 decks
54%synergy
Game Changers
Orcish Bowmasters
45%inclusion33 decks73 decks
32%synergy
Demonic Tutor
30%inclusion22 decks73 decks
3%synergy
Vampiric Tutor
21%inclusion15 decks73 decks
0%synergy
Tergrid, God of Fright
18%inclusion13 decks73 decks
10%synergy
Ancient Tomb
8.2%inclusion6 decks73 decks
-3%synergy
Mana Vault
5.5%inclusion4 decks73 decks
-1%synergy
Opposition Agent
5.5%inclusion4 decks73 decks
-4%synergy
Bolas's Citadel
5.5%inclusion4 decks73 decks
-23%synergy
Necropotence
5.5%inclusion4 decks73 decks
-9%synergy
Creatures
Sangromancer
52%inclusion38 decks73 decks
41%synergy
Viseling
44%inclusion32 decks73 decks
44%synergy
Rankle, Master of Pranks
44%inclusion32 decks73 decks
31%synergy
Gixian Puppeteer
38%inclusion28 decks73 decks
34%synergy
Erebos, God of the Dead
33%inclusion24 decks73 decks
28%synergy
Howling Golem
33%inclusion24 decks73 decks
32%synergy
Nirkana Revenant
30%inclusion22 decks73 decks
19%synergy
Kagemaro, First to Suffer
30%inclusion22 decks73 decks
30%synergy
Doomsday Excruciator
30%inclusion21 decks70 decks
28%synergy
Gnat Miser
29%inclusion21 decks73 decks
26%synergy
Zenith Chronicler
27%inclusion20 decks73 decks
26%synergy
Fell Specter
27%inclusion20 decks73 decks
23%synergy
Gix, Yawgmoth Praetor
23%inclusion17 decks73 decks
18%synergy
Boggart Trawler
22%inclusion16 decks72 decks
13%synergy
Dread Presence
22%inclusion16 decks73 decks
8%synergy
Oft-Nabbed Goat
21%inclusion3 decks14 decks
20%synergy
Kami of Jealous Thirst
21%inclusion15 decks72 decks
21%synergy
Locust Miser
21%inclusion15 decks73 decks
19%synergy
Vilis, Broker of Blood
19%inclusion14 decks73 decks
6%synergy
Bloodgift Demon
19%inclusion14 decks73 decks
16%synergy
Dream Devourer
18%inclusion13 decks73 decks
17%synergy
Solemn Simulacrum
16%inclusion12 decks73 decks
-6%synergy
Magus of the Coffers
16%inclusion12 decks73 decks
10%synergy
Archfiend of Despair
14%inclusion10 decks73 decks
11%synergy
Bloodletter of Aclazotz
14%inclusion10 decks73 decks
3%synergy
Mindslicer
14%inclusion10 decks73 decks
9%synergy
Skirge Familiar
14%inclusion10 decks73 decks
9%synergy
K'rrik, Son of Yawgmoth
14%inclusion10 decks73 decks
-5%synergy
Vislor Turlough
14%inclusion10 decks73 decks
14%synergy
Dauthi Voidwalker
14%inclusion10 decks73 decks
-2%synergy
Raven Eagle
13%inclusion3 decks23 decks
12%synergy
Syr Konrad, the Grim
12%inclusion9 decks73 decks
-8%synergy
Massacre Wurm
12%inclusion9 decks73 decks
-5%synergy
Starving Revenant
12%inclusion9 decks73 decks
11%synergy
Burnished Hart
12%inclusion9 decks73 decks
5%synergy
Keen Duelist
12%inclusion9 decks73 decks
11%synergy
Cunning Lethemancer
12%inclusion9 decks73 decks
9%synergy
Leaden Myr
12%inclusion9 decks73 decks
6%synergy
Bloodthirsty Conqueror
12%inclusion8 decks67 decks
3%synergy
Phyrexian Obliterator
11%inclusion8 decks73 decks
0%synergy
Elder Brain
11%inclusion8 decks73 decks
8%synergy
Aclazotz, Deepest Betrayal
11%inclusion8 decks73 decks
4%synergy
PuPu UFO
8.3%inclusion4 decks48 decks
8%synergy
Bone Miser
8.2%inclusion6 decks73 decks
6%synergy
Twilight Prophet
8.2%inclusion6 decks73 decks
2%synergy
Archfiend of Depravity
8.2%inclusion6 decks73 decks
1%synergy
Necrogoyf
8.2%inclusion6 decks73 decks
4%synergy
Ornithopter of Paradise
6.8%inclusion5 decks73 decks
4%synergy
Starscream, Power Hungry
6.8%inclusion5 decks73 decks
6%synergy
Creeping Bloodsucker
6.8%inclusion5 decks73 decks
2%synergy
Instants
Withering Torment
49%inclusion33 decks68 decks
17%synergy
Imp's Mischief
44%inclusion32 decks73 decks
19%synergy
Defile
44%inclusion32 decks73 decks
7%synergy
Darkness
41%inclusion30 decks73 decks
31%synergy
Infernal Grasp
30%inclusion22 decks73 decks
5%synergy
Malakir Rebirth
29%inclusion21 decks73 decks
6%synergy
Fell the Profane
28%inclusion20 decks72 decks
9%synergy
Sudden Spoiling
27%inclusion20 decks73 decks
18%synergy
Deadly Rollick
22%inclusion16 decks73 decks
-2%synergy
Consuming Corruption
21%inclusion15 decks72 decks
5%synergy
Blood Pact
21%inclusion15 decks73 decks
16%synergy
Soul Shatter
15%inclusion11 decks73 decks
3%synergy
Bitter Triumph
15%inclusion11 decks73 decks
5%synergy
Go for the Throat
14%inclusion10 decks73 decks
-9%synergy
Snuff Out
14%inclusion10 decks73 decks
1%synergy
Archenemy's Charm
12%inclusion5 decks42 decks
3%synergy
Withering Boon
11%inclusion8 decks73 decks
6%synergy
Consumed by Greed
10%inclusion7 decks69 decks
9%synergy
Murder
10%inclusion7 decks73 decks
-1%synergy
Sheoldred's Edict
10%inclusion7 decks73 decks
-5%synergy
March of Wretched Sorrow
10%inclusion7 decks73 decks
8%synergy
Erebos's Intervention
10%inclusion7 decks73 decks
7%synergy
Doom Blade
8.2%inclusion6 decks73 decks
1%synergy
Cabal Ritual
8.2%inclusion6 decks73 decks
-10%synergy
Hellish Rebuke
8.2%inclusion6 decks73 decks
7%synergy
Hero's Downfall
5.5%inclusion4 decks73 decks
-1%synergy
Force of Despair
5.5%inclusion4 decks73 decks
-2%synergy
Tragic Slip
5.5%inclusion4 decks73 decks
-15%synergy
Dismember
5.5%inclusion4 decks73 decks
-5%synergy
Sorceries
Toxic Deluge
51%inclusion37 decks73 decks
14%synergy
Sign in Blood
48%inclusion35 decks73 decks
12%synergy
Exsanguinate
44%inclusion32 decks73 decks
19%synergy
Damnable Pact
44%inclusion32 decks73 decks
40%synergy
Damnation
44%inclusion32 decks73 decks
23%synergy
Bubbling Muck
40%inclusion29 decks73 decks
24%synergy
Mutilate
38%inclusion28 decks73 decks
21%synergy
Insatiable Avarice
26%inclusion19 decks73 decks
14%synergy
Torment of Hailfire
23%inclusion17 decks73 decks
8%synergy
Temporal Extortion
21%inclusion15 decks73 decks
18%synergy
Reanimate
19%inclusion14 decks73 decks
-20%synergy
Syphon Mind
19%inclusion14 decks73 decks
7%synergy
Scheming Symmetry
18%inclusion13 decks73 decks
13%synergy
Ill-Gotten Gains
18%inclusion13 decks73 decks
17%synergy
Deadly Tempest
16%inclusion12 decks73 decks
14%synergy
Blasphemous Edict
16%inclusion11 decks67 decks
0%synergy
Pain's Reward
15%inclusion11 decks73 decks
15%synergy
Diabolic Tutor
14%inclusion10 decks73 decks
-1%synergy
Read the Bones
12%inclusion9 decks73 decks
-5%synergy
Nightmare Unmaking
11%inclusion8 decks73 decks
11%synergy
Fraying Omnipotence
10%inclusion7 decks73 decks
8%synergy
Night's Whisper
10%inclusion7 decks73 decks
-15%synergy
Decree of Pain
10%inclusion7 decks73 decks
4%synergy
Grim Tutor
10%inclusion7 decks73 decks
-2%synergy
Eldritch Pact
8.2%inclusion6 decks73 decks
7%synergy
Blood on the Snow
8.2%inclusion6 decks73 decks
7%synergy
Killing Wave
8.2%inclusion6 decks73 decks
6%synergy
Coiling Rebirth
7.2%inclusion5 decks69 decks
6%synergy
Repay in Kind
6.8%inclusion5 decks73 decks
5%synergy
Make an Example
6.8%inclusion5 decks73 decks
5%synergy
Beseech the Queen
6.8%inclusion5 decks73 decks
1%synergy
Risky Shortcut
6.6%inclusion4 decks61 decks
5%synergy
Cruelclaw's Heist
5.8%inclusion4 decks69 decks
3%synergy
Awaken the Erstwhile
5.5%inclusion4 decks73 decks
4%synergy
Profane Tutor
5.5%inclusion4 decks73 decks
1%synergy
Head Games
5.5%inclusion4 decks73 decks
5%synergy
Atrocious Experiment
5.5%inclusion4 decks73 decks
4%synergy
Corrupt
5.5%inclusion4 decks73 decks
3%synergy
Rise of the Dark Realms
5.5%inclusion4 decks73 decks
-7%synergy
Exhume
5.5%inclusion4 decks73 decks
3%synergy
Utility Artifacts
Teferi's Puzzle Box
53%inclusion39 decks73 decks
51%synergy
Horn of Greed
45%inclusion33 decks73 decks
44%synergy
Venser's Journal
42%inclusion31 decks73 decks
41%synergy
Ebony Owl Netsuke
38%inclusion28 decks73 decks
38%synergy
Ivory Tower
33%inclusion24 decks73 decks
32%synergy
Expedition Map
32%inclusion23 decks73 decks
20%synergy
Lightning Greaves
29%inclusion21 decks73 decks
-5%synergy
Anvil of Bogardan
26%inclusion19 decks73 decks
24%synergy
Black Vise
22%inclusion16 decks73 decks
22%synergy
Geth's Grimoire
22%inclusion16 decks73 decks
15%synergy
Wayfarer's Bauble
21%inclusion15 decks73 decks
5%synergy
Mindcrank
19%inclusion14 decks73 decks
14%synergy
Otherworld Atlas
19%inclusion14 decks73 decks
19%synergy
Memory Jar
19%inclusion14 decks73 decks
18%synergy
Misers' Cage
15%inclusion11 decks73 decks
15%synergy
Swiftfoot Boots
15%inclusion11 decks73 decks
-16%synergy
Skullcage
14%inclusion10 decks73 decks
14%synergy
Alhammarret's Archive
14%inclusion10 decks73 decks
10%synergy
Sword of War and Peace
12%inclusion9 decks73 decks
12%synergy
Spellbook
11%inclusion8 decks73 decks
10%synergy
Bontu's Monument
11%inclusion8 decks73 decks
-17%synergy
Crawlspace
10%inclusion7 decks73 decks
9%synergy
Vedalken Orrery
8.2%inclusion6 decks73 decks
8%synergy
Entropic Battlecruiser
7.5%inclusion3 decks40 decks
4%synergy
Elixir of Immortality
6.8%inclusion5 decks73 decks
5%synergy
Hand of Vecna
6.8%inclusion5 decks73 decks
6%synergy
Wishclaw Talisman
6.8%inclusion5 decks73 decks
0%synergy
The Darkness Crystal
6.3%inclusion3 decks48 decks
-14%synergy
Sensei's Divining Top
5.5%inclusion4 decks73 decks
-3%synergy
Eye of Vecna
5.5%inclusion4 decks73 decks
5%synergy
Nevinyrral's Disk
5.5%inclusion4 decks73 decks
4%synergy
Ghirapur Orrery
5.5%inclusion4 decks73 decks
5%synergy
The Book of Vile Darkness
5.5%inclusion4 decks73 decks
5%synergy
Requiem Monolith
5.3%inclusion2 decks38 decks
4%synergy
Enchantments
Liliana's Caress
52%inclusion38 decks73 decks
46%synergy
Megrim
49%inclusion36 decks73 decks
44%synergy
Bloodchief Ascension
49%inclusion36 decks73 decks
40%synergy
Waste Not
48%inclusion35 decks73 decks
37%synergy
Wound Reflection
44%inclusion32 decks73 decks
40%synergy
No Mercy
33%inclusion24 decks73 decks
26%synergy
Painful Quandary
30%inclusion22 decks73 decks
20%synergy
Phyrexian Arena
25%inclusion18 decks73 decks
-15%synergy
Exquisite Blood
21%inclusion15 decks73 decks
7%synergy
Curse of Fool's Wisdom
19%inclusion14 decks73 decks
19%synergy
Oppression
18%inclusion13 decks73 decks
10%synergy
Raiders' Wake
16%inclusion12 decks73 decks
13%synergy
Words of Waste
14%inclusion10 decks73 decks
12%synergy
Animate Dead
12%inclusion9 decks73 decks
-5%synergy
Bottomless Pit
11%inclusion8 decks73 decks
6%synergy
Kaya's Ghostform
11%inclusion8 decks73 decks
1%synergy
Polluted Bonds
10%inclusion7 decks73 decks
7%synergy
Court of Ambition
10%inclusion7 decks73 decks
6%synergy
Black Market Connections
10%inclusion7 decks73 decks
-14%synergy
Necrogen Mists
10%inclusion7 decks73 decks
5%synergy
Unholy Annex // Ritual Chamber
8.8%inclusion6 decks68 decks
6%synergy
The Meathook Massacre
8.2%inclusion6 decks73 decks
-9%synergy
Koskun Falls
8.2%inclusion6 decks73 decks
7%synergy
Hissing Miasma
8.2%inclusion6 decks73 decks
8%synergy
Black Market
6.8%inclusion5 decks73 decks
-14%synergy
Oubliette
6.8%inclusion5 decks73 decks
4%synergy
Dark Suspicions
6.8%inclusion5 decks73 decks
7%synergy
Revenge of Ravens
6.8%inclusion5 decks73 decks
5%synergy
Parker Luck
6.7%inclusion2 decks30 decks
6%synergy
Mindless Conscription
5.6%inclusion4 decks72 decks
5%synergy
Marchesa's Decree
5.5%inclusion4 decks73 decks
5%synergy
Greed
5.5%inclusion4 decks73 decks
-1%synergy
Sanguine Bond
5.5%inclusion4 decks73 decks
-6%synergy
Planeswalkers
Ob Nixilis Reignited
10%inclusion7 decks73 decks
7%synergy
Liliana of the Dark Realms
10%inclusion7 decks73 decks
-4%synergy
Liliana of the Veil
5.5%inclusion4 decks73 decks
-2%synergy
Utility Lands
Reliquary Tower
82%inclusion60 decks73 decks
52%synergy
Cabal Coffers
75%inclusion55 decks73 decks
20%synergy
Bojuka Bog
68%inclusion50 decks73 decks
22%synergy
Geier Reach Sanitarium
67%inclusion49 decks73 decks
56%synergy
Mikokoro, Center of the Sea
62%inclusion45 decks73 decks
59%synergy
Cabal Stronghold
58%inclusion42 decks73 decks
23%synergy
Urborg, Tomb of Yawgmoth
51%inclusion37 decks73 decks
13%synergy
Nykthos, Shrine to Nyx
41%inclusion30 decks73 decks
11%synergy
Witch's Cottage
33%inclusion24 decks73 decks
8%synergy
Takenuma, Abandoned Mire
16%inclusion12 decks73 decks
1%synergy
Mortuary Mire
16%inclusion12 decks73 decks
3%synergy
Maze of Ith
16%inclusion12 decks73 decks
13%synergy
Thespian's Stage
15%inclusion11 decks73 decks
10%synergy
Terrain Generator
14%inclusion10 decks73 decks
12%synergy
Buried Ruin
12%inclusion9 decks73 decks
7%synergy
Shizo, Death's Storehouse
11%inclusion8 decks73 decks
1%synergy
Urza's Saga
10%inclusion7 decks73 decks
2%synergy
Strip Mine
10%inclusion7 decks73 decks
7%synergy
Field of Ruin
10%inclusion7 decks73 decks
7%synergy
Scavenger Grounds
8.2%inclusion6 decks73 decks
7%synergy
Barren Moor
8.2%inclusion6 decks73 decks
-2%synergy
Deserted Temple
8.2%inclusion6 decks73 decks
4%synergy
Susur Secundi, Void Altar
7.1%inclusion3 decks42 decks
0%synergy
Leechridden Swamp
6.8%inclusion5 decks73 decks
4%synergy
Ghost Quarter
6.8%inclusion5 decks73 decks
4%synergy
Vesuva
6.8%inclusion5 decks73 decks
4%synergy
Polluted Mire
5.5%inclusion4 decks73 decks
2%synergy
Phyrexian Tower
5.5%inclusion4 decks73 decks
-19%synergy
War Room
5.5%inclusion4 decks73 decks
-11%synergy
Castle Locthwain
5.5%inclusion4 decks73 decks
-12%synergy
Mana Artifacts
Sol Ring
89%inclusion65 decks73 decks
3%synergy
Thought Vessel
79%inclusion58 decks73 decks
53%synergy
Arcane Signet
68%inclusion50 decks73 decks
7%synergy
Mind Stone
45%inclusion33 decks73 decks
16%synergy
Decanter of Endless Water
37%inclusion27 decks73 decks
34%synergy
Charcoal Diamond
23%inclusion17 decks73 decks
1%synergy
Caged Sun
19%inclusion14 decks73 decks
8%synergy
Coveted Jewel
15%inclusion11 decks73 decks
14%synergy
Fellwar Stone
12%inclusion9 decks73 decks
-2%synergy
Extraplanar Lens
12%inclusion9 decks73 decks
7%synergy
Throne of Eldraine
11%inclusion8 decks73 decks
1%synergy
Gilded Lotus
11%inclusion8 decks73 decks
6%synergy
Nyx Lotus
10%inclusion7 decks73 decks
3%synergy
The Soul Stone
8.3%inclusion3 decks36 decks
-6%synergy
Everflowing Chalice
8.2%inclusion6 decks73 decks
2%synergy
Worn Powerstone
8.2%inclusion6 decks73 decks
4%synergy
Thran Dynamo
6.8%inclusion5 decks73 decks
1%synergy
Sceptre of Eternal Glory
6.8%inclusion5 decks73 decks
-2%synergy
Liquimetal Torque
5.5%inclusion4 decks73 decks
2%synergy
Commander's Sphere
5.5%inclusion4 decks73 decks
-3%synergy
Gauntlet of Power
5.5%inclusion4 decks73 decks
2%synergy
Lands
Swamp
84%inclusion61 decks73 decks
-12%synergy
Myriad Landscape
34%inclusion25 decks73 decks
8%synergy
Malakir Rebirth
29%inclusion21 decks73 decks
6%synergy
Fell the Profane
28%inclusion20 decks72 decks
9%synergy
Boggart Trawler
22%inclusion16 decks72 decks
13%synergy
Urza's Cave
19%inclusion14 decks73 decks
11%synergy
Snow-Covered Swamp
16%inclusion12 decks73 decks
10%synergy
Demolition Field
12%inclusion9 decks73 decks
7%synergy