Skithiryx, the Blight Dragon (Commander) - Upgraded Infect

Alternate Names:

Venom, King in BlackVenom, King in Black

Skithiryx, the Blight Dragon
Rank #813
93decks
As CommanderAs CardAverage DeckDecks
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Budget
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Nick Price
Dec 17, 2025
Nick Price
The Top 10 Most Played 4-Color Cards in Commander
Which 4-color cards are the most played in Commander? Unsurprisingly, the list is full of powerful, and popular, legendary creatures.
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Reverent Howl
5.9%inclusion1 decks17 decks
5%synergy
My Precious
5.6%inclusion2 decks36 decks
3%synergy
The Sackville-Bagginses
5.6%inclusion1 decks18 decks
4%synergy
High Synergy Cards
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74%inclusion69 decks93 decks
73%synergy
Infectious Inquiry
75%inclusion70 decks93 decks
73%synergy
Plague Stinger
70%inclusion65 decks93 decks
69%synergy
Karn's Bastion
70%inclusion65 decks93 decks
66%synergy
Vraska's Fall
69%inclusion64 decks93 decks
66%synergy
Ichor Rats
66%inclusion61 decks93 decks
63%synergy
Phyrexian Crusader
61%inclusion57 decks93 decks
60%synergy
Lashwrithe
60%inclusion56 decks93 decks
56%synergy
Whispering Specter
57%inclusion53 decks93 decks
56%synergy
Drown in Ichor
59%inclusion55 decks93 decks
56%synergy
Top Cards
Dark Ritual
84%inclusion78 decks93 decks
17%synergy
Jet Medallion
82%inclusion76 decks93 decks
20%synergy
Crypt Ghast
70%inclusion65 decks93 decks
23%synergy
Swiftfoot Boots
67%inclusion62 decks93 decks
35%synergy
Sign in Blood
58%inclusion54 decks93 decks
23%synergy
Phyrexian Arena
56%inclusion52 decks93 decks
17%synergy
Phyresis Outbreak
56%inclusion52 decks93 decks
54%synergy
Night's Whisper
55%inclusion51 decks93 decks
29%synergy
Feed the Swarm
55%inclusion51 decks93 decks
5%synergy
Hand of the Praetors
54%inclusion50 decks93 decks
53%synergy
Game Changers
Demonic Tutor
42%inclusion39 decks93 decks
15%synergy
Vampiric Tutor
30%inclusion28 decks93 decks
9%synergy
Bolas's Citadel
14%inclusion13 decks93 decks
-14%synergy
Ancient Tomb
13%inclusion12 decks93 decks
1%synergy
Necropotence
13%inclusion12 decks93 decks
-1%synergy
Mana Vault
12%inclusion11 decks93 decks
5%synergy
The One Ring
11%inclusion10 decks93 decks
1%synergy
Imperial Seal
10%inclusion9 decks93 decks
3%synergy
Opposition Agent
7.5%inclusion7 decks93 decks
-2%synergy
Orcish Bowmasters
7.5%inclusion7 decks93 decks
-5%synergy
Creatures
Blightbelly Rat
47%inclusion44 decks93 decks
44%synergy
Reaper of Sheoldred
38%inclusion35 decks93 decks
37%synergy
Phyrexian Obliterator
31%inclusion29 decks93 decks
20%synergy
Ichorclaw Myr
31%inclusion29 decks93 decks
31%synergy
K'rrik, Son of Yawgmoth
31%inclusion29 decks93 decks
12%synergy
Flensermite
30%inclusion28 decks93 decks
30%synergy
Yawgmoth, Thran Physician
28%inclusion26 decks93 decks
18%synergy
Bilious Skulldweller
27%inclusion25 decks93 decks
26%synergy
Core Prowler
23%inclusion21 decks93 decks
22%synergy
Pestilent Syphoner
23%inclusion21 decks93 decks
22%synergy
Corpse Cur
23%inclusion21 decks93 decks
22%synergy
Flesh-Eater Imp
23%inclusion21 decks93 decks
22%synergy
Septic Rats
23%inclusion21 decks93 decks
21%synergy
Myr Convert
20%inclusion19 decks93 decks
20%synergy
Necropede
20%inclusion19 decks93 decks
20%synergy
Blightsteel Colossus
18%inclusion17 decks93 decks
18%synergy
Magus of the Coffers
17%inclusion16 decks93 decks
11%synergy
Filth
17%inclusion16 decks93 decks
15%synergy
Gray Merchant of Asphodel
16%inclusion15 decks93 decks
-34%synergy
Nirkana Revenant
16%inclusion15 decks93 decks
6%synergy
Gulping Scraptrap
16%inclusion15 decks93 decks
16%synergy
Dread Presence
15%inclusion14 decks93 decks
2%synergy
Dauthi Voidwalker
15%inclusion14 decks93 decks
-1%synergy
Solemn Simulacrum
13%inclusion12 decks93 decks
-8%synergy
Silent Arbiter
12%inclusion11 decks93 decks
10%synergy
Necroskitter
12%inclusion11 decks93 decks
9%synergy
Brass Squire
12%inclusion11 decks93 decks
11%synergy
Grafted Butcher
12%inclusion11 decks93 decks
12%synergy
Dark Confidant
11%inclusion10 decks93 decks
3%synergy
Massacre Girl, Known Killer
11%inclusion10 decks93 decks
7%synergy
Phyrexian Vatmother
11%inclusion10 decks93 decks
11%synergy
Maha, Its Feathers Night
10%inclusion9 decks93 decks
5%synergy
Burnished Hart
10%inclusion9 decks93 decks
3%synergy
Sheoldred, Whispering One
10%inclusion9 decks93 decks
-2%synergy
Leaden Myr
10%inclusion9 decks93 decks
4%synergy
Gwenom, Remorseless
9.0%inclusion7 decks78 decks
5%synergy
Phyrexian Juggernaut
8.6%inclusion8 decks93 decks
8%synergy
Contagious Nim
8.6%inclusion8 decks93 decks
8%synergy
Boggart Trawler
8.6%inclusion8 decks93 decks
-1%synergy
Sheoldred's Headcleaver
8.6%inclusion8 decks93 decks
8%synergy
Blackcleave Goblin
7.5%inclusion7 decks93 decks
7%synergy
Defiler of Flesh
7.5%inclusion7 decks93 decks
4%synergy
Mikaeus, the Unhallowed
7.5%inclusion7 decks93 decks
0%synergy
Toxic Nim
7.5%inclusion7 decks93 decks
7%synergy
Madame Null, Power Broker
7.4%inclusion4 decks54 decks
7%synergy
Vector Asp
6.5%inclusion6 decks93 decks
6%synergy
Sheoldred, the Apocalypse
6.5%inclusion6 decks93 decks
-8%synergy
Dune Mover
6.5%inclusion6 decks93 decks
6%synergy
Surge Conductor
6.3%inclusion5 decks80 decks
6%synergy
Bitterbloom Bearer
5.5%inclusion4 decks73 decks
-1%synergy
Instants
Defile
45%inclusion42 decks93 decks
10%synergy
Whisper of the Dross
40%inclusion37 decks93 decks
37%synergy
Withering Torment
39%inclusion36 decks93 decks
7%synergy
Go for the Throat
34%inclusion32 decks93 decks
12%synergy
Deadly Rollick
33%inclusion31 decks93 decks
8%synergy
Imp's Mischief
33%inclusion31 decks93 decks
8%synergy
Tainted Strike
32%inclusion30 decks93 decks
29%synergy
Howl from Beyond
31%inclusion29 decks93 decks
30%synergy
Cabal Ritual
31%inclusion29 decks93 decks
12%synergy
Infernal Grasp
31%inclusion29 decks93 decks
6%synergy
Malakir Rebirth
30%inclusion28 decks93 decks
6%synergy
Archenemy's Charm
29%inclusion23 decks80 decks
20%synergy
Fell the Profane
26%inclusion24 decks93 decks
6%synergy
Dismember
26%inclusion24 decks93 decks
15%synergy
Grim Affliction
25%inclusion23 decks93 decks
23%synergy
Darkness
25%inclusion23 decks93 decks
14%synergy
Snuff Out
22%inclusion20 decks93 decks
8%synergy
Hatred
18%inclusion17 decks93 decks
17%synergy
Sudden Spoiling
17%inclusion16 decks93 decks
9%synergy
Astarion's Thirst
15%inclusion14 decks93 decks
14%synergy
Supernatural Stamina
15%inclusion14 decks93 decks
7%synergy
Consuming Corruption
14%inclusion13 decks93 decks
-1%synergy
Baleful Mastery
14%inclusion13 decks93 decks
6%synergy
Force of Despair
13%inclusion12 decks93 decks
5%synergy
Doom Blade
13%inclusion12 decks93 decks
6%synergy
Bitter Triumph
13%inclusion12 decks93 decks
3%synergy
Anoint with Affliction
12%inclusion11 decks93 decks
11%synergy
Culling the Weak
12%inclusion11 decks93 decks
-6%synergy
Undying Malice
11%inclusion10 decks93 decks
0%synergy
Sheoldred's Edict
10%inclusion9 decks93 decks
-5%synergy
Village Rites
10%inclusion9 decks93 decks
-16%synergy
Withering Boon
10%inclusion9 decks93 decks
5%synergy
Cut Down
8.6%inclusion8 decks93 decks
5%synergy
Armor of Shadows
8.6%inclusion8 decks93 decks
6%synergy
Murder
8.6%inclusion8 decks93 decks
-1%synergy
Fake Your Own Death
8.6%inclusion8 decks93 decks
1%synergy
Masterful Flourish
8.1%inclusion3 decks37 decks
7%synergy
Hagra Mauling
7.5%inclusion7 decks93 decks
3%synergy
Hero's Downfall
7.5%inclusion7 decks93 decks
1%synergy
Soul Shatter
7.5%inclusion7 decks93 decks
-4%synergy
Rush of Vitality
7.5%inclusion7 decks93 decks
7%synergy
Deadly Dispute
6.5%inclusion6 decks93 decks
-21%synergy
Unlikely Aid
6.5%inclusion6 decks93 decks
6%synergy
Blood Pact
6.5%inclusion6 decks93 decks
3%synergy
Stinging Study
5.4%inclusion5 decks93 decks
3%synergy
Undying Evil
5.4%inclusion5 decks93 decks
2%synergy
Sugar Rush
5.4%inclusion5 decks93 decks
5%synergy
Tragic Slip
5.4%inclusion5 decks93 decks
-13%synergy
Sorceries
Toxic Deluge
46%inclusion43 decks93 decks
9%synergy
Crux of Fate
38%inclusion35 decks93 decks
36%synergy
Bubbling Muck
33%inclusion31 decks93 decks
18%synergy
Insatiable Avarice
32%inclusion30 decks93 decks
22%synergy
Read the Bones
31%inclusion29 decks93 decks
15%synergy
Reanimate
31%inclusion29 decks93 decks
-10%synergy
Vat Emergence
25%inclusion23 decks93 decks
23%synergy
Caress of Phyrexia
23%inclusion21 decks93 decks
22%synergy
Damnation
23%inclusion21 decks93 decks
3%synergy
Mutilate
19%inclusion18 decks93 decks
4%synergy
Grim Tutor
19%inclusion18 decks93 decks
8%synergy
Diabolic Tutor
18%inclusion17 decks93 decks
5%synergy
Black Sun's Zenith
15%inclusion14 decks93 decks
10%synergy
Spread the Sickness
15%inclusion14 decks93 decks
14%synergy
Blasphemous Edict
13%inclusion12 decks92 decks
-3%synergy
Exsanguinate
13%inclusion12 decks93 decks
-12%synergy
Geth's Summons
13%inclusion12 decks93 decks
13%synergy
Gix's Command
12%inclusion11 decks93 decks
10%synergy
Feed the Infection
11%inclusion10 decks93 decks
10%synergy
Syphon Mind
11%inclusion10 decks93 decks
-1%synergy
Beseech the Queen
11%inclusion10 decks93 decks
5%synergy
Praetor's Grasp
10%inclusion9 decks93 decks
6%synergy
Beseech the Mirror
10%inclusion9 decks93 decks
3%synergy
Profane Tutor
8.6%inclusion8 decks93 decks
5%synergy
Pox Plague
8.1%inclusion3 decks37 decks
3%synergy
Torment of Hailfire
6.5%inclusion6 decks93 decks
-8%synergy
In Garruk's Wake
6.5%inclusion6 decks93 decks
3%synergy
Villainous Wrath
5.4%inclusion4 decks74 decks
3%synergy
Decorum Dissertation
5.4%inclusion2 decks37 decks
-1%synergy
Peer into the Abyss
5.4%inclusion5 decks93 decks
-5%synergy
Yawgmoth's Will
5.4%inclusion5 decks93 decks
2%synergy
Ambition's Cost
5.4%inclusion5 decks93 decks
3%synergy
Fell
5.4%inclusion5 decks93 decks
2%synergy
Diresight
5.4%inclusion5 decks93 decks
2%synergy
Utility Artifacts
Nightmare Lash
48%inclusion45 decks93 decks
46%synergy
Blackblade Reforged
46%inclusion43 decks93 decks
43%synergy
Lightning Greaves
45%inclusion42 decks93 decks
11%synergy
Contagion Clasp
42%inclusion39 decks93 decks
40%synergy
Sword of Truth and Justice
40%inclusion37 decks93 decks
39%synergy
Commander's Plate
39%inclusion36 decks93 decks
32%synergy
Contagion Engine
38%inclusion35 decks93 decks
36%synergy
Fireshrieker
33%inclusion31 decks93 decks
31%synergy
Champion's Helm
32%inclusion30 decks93 decks
30%synergy
Whispersilk Cloak
28%inclusion26 decks93 decks
22%synergy
Shadowspear
27%inclusion25 decks93 decks
23%synergy
Sword of the Animist
24%inclusion22 decks93 decks
20%synergy
The Darkness Crystal
23%inclusion19 decks84 decks
3%synergy
Hero's Blade
22%inclusion20 decks93 decks
21%synergy
Leyline Axe
18%inclusion17 decks92 decks
17%synergy
Expedition Map
18%inclusion17 decks93 decks
7%synergy
Pact Weapon
17%inclusion16 decks93 decks
15%synergy
Sword of Feast and Famine
17%inclusion16 decks93 decks
16%synergy
Basilisk Collar
17%inclusion16 decks93 decks
14%synergy
Mithril Coat
16%inclusion15 decks93 decks
11%synergy
Cranial Plating
16%inclusion15 decks93 decks
13%synergy
Brotherhood Regalia
14%inclusion13 decks93 decks
11%synergy
Hammer of Nazahn
14%inclusion13 decks93 decks
13%synergy
Trailblazer's Boots
13%inclusion12 decks93 decks
10%synergy
Inquisitor's Flail
12%inclusion11 decks93 decks
12%synergy
Doc Ock's Tentacles
11%inclusion8 decks74 decks
11%synergy
Wayfarer's Bauble
11%inclusion10 decks93 decks
-4%synergy
Silver Shroud Costume
11%inclusion10 decks93 decks
9%synergy
Sword of Vengeance
11%inclusion10 decks93 decks
10%synergy
Genji Glove
10%inclusion8 decks82 decks
8%synergy
Throne of Geth
10%inclusion9 decks93 decks
9%synergy
Darksteel Plate
10%inclusion9 decks93 decks
8%synergy
Grafted Exoskeleton
10%inclusion9 decks93 decks
9%synergy
Vorpal Sword
8.6%inclusion8 decks93 decks
5%synergy
Swordsman's Steel
7.7%inclusion2 decks26 decks
7%synergy
Sensei's Divining Top
7.5%inclusion7 decks93 decks
-0%synergy
Manifold Key
7.5%inclusion7 decks93 decks
6%synergy
O-Naginata
7.5%inclusion7 decks93 decks
7%synergy
Helm of the Host
7.5%inclusion7 decks93 decks
6%synergy
Bontu's Monument
7.5%inclusion7 decks93 decks
-20%synergy
Strata Scythe
7.5%inclusion7 decks93 decks
7%synergy
Buster Sword
7.1%inclusion6 decks84 decks
6%synergy
Sword of Light and Shadow
6.5%inclusion6 decks93 decks
6%synergy
Pip-Boy 3000
6.5%inclusion6 decks93 decks
6%synergy
Crawlspace
6.5%inclusion6 decks93 decks
5%synergy
Thran Power Suit
6.5%inclusion6 decks93 decks
6%synergy
Prowler's Helm
6.5%inclusion6 decks93 decks
6%synergy
Sword of Forge and Frontier
6.5%inclusion6 decks93 decks
6%synergy
Nettlecyst
5.4%inclusion5 decks93 decks
5%synergy
Sword of Fire and Ice
5.4%inclusion5 decks93 decks
5%synergy
Enchantments
Necrogen Communion
41%inclusion38 decks93 decks
39%synergy
Black Market Connections
33%inclusion31 decks93 decks
8%synergy
Unspeakable Symbol
29%inclusion27 decks93 decks
28%synergy
Kaya's Ghostform
27%inclusion25 decks93 decks
17%synergy
No Mercy
17%inclusion16 decks93 decks
10%synergy
Super State
14%inclusion11 decks80 decks
13%synergy
Phyresis
13%inclusion12 decks93 decks
11%synergy
Animate Dead
13%inclusion12 decks93 decks
-5%synergy
Bad Moon
13%inclusion12 decks93 decks
10%synergy
Dauthi Embrace
10%inclusion9 decks93 decks
8%synergy
Black Market
7.5%inclusion7 decks93 decks
-13%synergy
Glistening Oil
6.5%inclusion6 decks93 decks
6%synergy
Phyrexian Reclamation
6.5%inclusion6 decks93 decks
-3%synergy
Endless Scream
6.5%inclusion6 decks93 decks
6%synergy
Shade's Form
5.4%inclusion5 decks93 decks
5%synergy
Fungal Fortitude
5.4%inclusion5 decks93 decks
4%synergy
Cover of Darkness
5.4%inclusion5 decks93 decks
2%synergy
Planeswalkers
Vraska, Betrayal's Sting
47%inclusion44 decks93 decks
45%synergy
Liliana of the Dark Realms
35%inclusion33 decks93 decks
22%synergy
Utility Lands
Cabal Coffers
73%inclusion68 decks93 decks
18%synergy
Rogue's Passage
68%inclusion63 decks93 decks
48%synergy
Urborg, Tomb of Yawgmoth
55%inclusion51 decks93 decks
17%synergy
Bojuka Bog
54%inclusion50 decks93 decks
7%synergy
Shizo, Death's Storehouse
51%inclusion47 decks93 decks
40%synergy
Inkmoth Nexus
48%inclusion45 decks93 decks
47%synergy
Cabal Stronghold
38%inclusion35 decks93 decks
4%synergy
Castle Locthwain
27%inclusion25 decks93 decks
10%synergy
War Room
26%inclusion24 decks93 decks
10%synergy
Cathedral of War
24%inclusion22 decks93 decks
23%synergy
The Black Gate
18%inclusion17 decks93 decks
15%synergy
Urza's Saga
17%inclusion16 decks93 decks
9%synergy
Command Beacon
16%inclusion15 decks93 decks
8%synergy
Nykthos, Shrine to Nyx
15%inclusion14 decks93 decks
-15%synergy
Minas Morgul, Dark Fortress
15%inclusion14 decks93 decks
12%synergy
Phyrexian Tower
14%inclusion13 decks93 decks
-12%synergy
Witch's Cottage
13%inclusion12 decks93 decks
-12%synergy
Reliquary Tower
13%inclusion12 decks93 decks
-16%synergy
Spymaster's Vault
12%inclusion11 decks93 decks
2%synergy
Takenuma, Abandoned Mire
11%inclusion10 decks93 decks
-5%synergy
Vault of Whispers
7.5%inclusion7 decks93 decks
2%synergy
Mortuary Mire
7.5%inclusion7 decks93 decks
-5%synergy
Temple of the False God
7.5%inclusion7 decks93 decks
0%synergy
Barren Moor
6.5%inclusion6 decks93 decks
-3%synergy
Buried Ruin
6.5%inclusion6 decks93 decks
1%synergy
Thespian's Stage
6.5%inclusion6 decks93 decks
2%synergy
Ebon Stronghold
5.4%inclusion5 decks93 decks
4%synergy
Volrath's Stronghold
5.4%inclusion5 decks93 decks
2%synergy
Deserted Temple
5.4%inclusion5 decks93 decks
1%synergy
Peat Bog
5.4%inclusion5 decks93 decks
3%synergy
Lake of the Dead
5.4%inclusion5 decks93 decks
0%synergy
Strip Mine
5.4%inclusion5 decks93 decks
3%synergy
Mana Artifacts
Sol Ring
91%inclusion85 decks93 decks
6%synergy
Arcane Signet
58%inclusion54 decks93 decks
-3%synergy
Glistening Sphere
42%inclusion39 decks93 decks
41%synergy
Mind Stone
35%inclusion33 decks93 decks
8%synergy
Staff of Compleation
33%inclusion31 decks93 decks
32%synergy
Charcoal Diamond
27%inclusion25 decks93 decks
5%synergy
The Soul Stone
23%inclusion18 decks79 decks
7%synergy
Heraldic Banner
19%inclusion18 decks93 decks
14%synergy
Thought Vessel
17%inclusion16 decks93 decks
-7%synergy
Everflowing Chalice
15%inclusion14 decks93 decks
10%synergy
Lotus Petal
14%inclusion13 decks93 decks
6%synergy
Fellwar Stone
13%inclusion12 decks93 decks
-1%synergy
Thran Dynamo
13%inclusion12 decks93 decks
7%synergy
Caged Sun
10%inclusion9 decks93 decks
-1%synergy
Throne of Eldraine
10%inclusion9 decks93 decks
1%synergy
Commander's Sphere
7.5%inclusion7 decks93 decks
-0%synergy
Worn Powerstone
7.5%inclusion7 decks93 decks
3%synergy
Mox Opal
7.5%inclusion7 decks93 decks
4%synergy
Sceptre of Eternal Glory
6.5%inclusion6 decks93 decks
-1%synergy
Patchwork Banner
5.4%inclusion5 decks93 decks
1%synergy
Mox Amber
5.4%inclusion5 decks93 decks
1%synergy
Gilded Lotus
5.4%inclusion5 decks93 decks
0%synergy
Lands
Swamp
95%inclusion88 decks93 decks
-1%synergy
Malakir Rebirth
30%inclusion28 decks93 decks
6%synergy
Fell the Profane
26%inclusion24 decks93 decks
6%synergy
Myriad Landscape
26%inclusion24 decks93 decks
2%synergy
Mirrex
16%inclusion15 decks93 decks
16%synergy
Cavern of Souls
12%inclusion11 decks93 decks
5%synergy
Urza's Cave
11%inclusion10 decks93 decks
2%synergy
Boggart Trawler
8.6%inclusion8 decks93 decks
-1%synergy
Hagra Mauling
7.5%inclusion7 decks93 decks
3%synergy
Opal Palace
7.5%inclusion7 decks93 decks
7%synergy
Gemstone Caverns
7.5%inclusion7 decks93 decks
3%synergy
The Seedcore
6.5%inclusion6 decks93 decks
6%synergy
Verdant Catacombs
5.4%inclusion5 decks93 decks
2%synergy
Plaza of Heroes
5.4%inclusion5 decks93 decks
4%synergy
Snow-Covered Swamp
5.4%inclusion5 decks93 decks
-1%synergy
Bloodstained Mire
5.4%inclusion5 decks93 decks
1%synergy
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