Toxrill, the Corrosive (Commander) - Infect

Alternate Names:

Gary, the SnailGary, the Snail

Toxrill, the Corrosive
Rank #247
251decks
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Background image for The Best Horror Combos in Commander
Ethan Coover
Oct 20, 2025
Ethan Coover
The Best Horror Combos in Commander
There are plenty of Horror creatures in Magic, but which are the best at comboing? In honor of Halloween, Ethan Coover lists the best 10.
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Thrummingbird
86%inclusion217 decks251 decks
83%synergy
Tezzeret's Gambit
79%inclusion199 decks251 decks
77%synergy
Sludge Monster
83%inclusion209 decks251 decks
76%synergy
Flux Channeler
77%inclusion194 decks251 decks
75%synergy
Inexorable Tide
76%inclusion192 decks251 decks
74%synergy
Karn's Bastion
75%inclusion187 decks251 decks
72%synergy
Tekuthal, Inquiry Dominus
72%inclusion180 decks251 decks
70%synergy
Contentious Plan
71%inclusion179 decks251 decks
69%synergy
Prologue to Phyresis
69%inclusion174 decks251 decks
68%synergy
Drown in Ichor
68%inclusion171 decks251 decks
66%synergy
Top Cards
Experimental Augury
66%inclusion166 decks251 decks
64%synergy
Counterspell
65%inclusion164 decks251 decks
9%synergy
Blighted Agent
64%inclusion160 decks251 decks
61%synergy
Dark Ritual
63%inclusion159 decks251 decks
29%synergy
Infectious Inquiry
63%inclusion158 decks251 decks
61%synergy
Voidwing Hybrid
63%inclusion157 decks251 decks
61%synergy
Viral Drake
60%inclusion151 decks251 decks
59%synergy
Vraska, Betrayal's Sting
59%inclusion149 decks251 decks
58%synergy
Maha, Its Feathers Night
59%inclusion83 decks141 decks
56%synergy
Ichor Rats
59%inclusion147 decks251 decks
58%synergy
Game Changers
Rhystic Study
35%inclusion89 decks251 decks
10%synergy
Demonic Tutor
25%inclusion62 decks251 decks
4%synergy
Vampiric Tutor
17%inclusion43 decks251 decks
0%synergy
Ancient Tomb
12%inclusion31 decks251 decks
3%synergy
Bolas's Citadel
11%inclusion27 decks251 decks
5%synergy
The One Ring
10%inclusion24 decks251 decks
2%synergy
Notion Thief
10%inclusion24 decks251 decks
-2%synergy
Mana Vault
6.8%inclusion17 decks251 decks
1%synergy
Narset, Parter of Veils
5.6%inclusion14 decks251 decks
2%synergy
Necropotence
5.2%inclusion13 decks251 decks
2%synergy
Creatures
Blightbelly Rat
55%inclusion137 decks251 decks
53%synergy
Skithiryx, the Blight Dragon
52%inclusion131 decks251 decks
51%synergy
Plague Stinger
51%inclusion128 decks251 decks
50%synergy
Plague Myr
46%inclusion115 decks251 decks
45%synergy
Massacre Wurm
45%inclusion114 decks251 decks
37%synergy
Massacre Girl, Known Killer
45%inclusion99 decks219 decks
42%synergy
Yawgmoth, Thran Physician
43%inclusion107 decks251 decks
41%synergy
Scheming Aspirant
42%inclusion106 decks251 decks
41%synergy
Hand of the Praetors
40%inclusion101 decks251 decks
40%synergy
Blood Artist
38%inclusion95 decks251 decks
34%synergy
Dreamtide Whale
37%inclusion58 decks157 decks
35%synergy
Guildpact Informant
37%inclusion92 decks251 decks
36%synergy
Core Prowler
34%inclusion85 decks251 decks
33%synergy
Gisa, Glorious Resurrector
30%inclusion76 decks251 decks
27%synergy
Spitting Dilophosaurus
29%inclusion71 decks249 decks
28%synergy
Slaughter Specialist
28%inclusion71 decks251 decks
27%synergy
Reaper of Sheoldred
26%inclusion66 decks251 decks
26%synergy
Spark Double
26%inclusion65 decks251 decks
15%synergy
Necroskitter
24%inclusion61 decks251 decks
24%synergy
Pestilent Syphoner
24%inclusion60 decks251 decks
23%synergy
Clackbridge Troll
24%inclusion59 decks251 decks
22%synergy
Flesh-Eater Imp
23%inclusion58 decks251 decks
23%synergy
Mirkwood Bats
22%inclusion56 decks251 decks
17%synergy
Morbid Opportunist
22%inclusion56 decks251 decks
19%synergy
Phyrexian Crusader
22%inclusion56 decks251 decks
22%synergy
Bilious Skulldweller
22%inclusion56 decks251 decks
22%synergy
Drivnod, Carnage Dominus
20%inclusion51 decks251 decks
19%synergy
Deepglow Skate
20%inclusion51 decks251 decks
20%synergy
Ichorclaw Myr
20%inclusion50 decks251 decks
20%synergy
Whispering Specter
19%inclusion48 decks251 decks
19%synergy
Ayara, First of Locthwain
18%inclusion46 decks251 decks
15%synergy
Necropede
18%inclusion46 decks251 decks
18%synergy
Corpse Cur
18%inclusion44 decks251 decks
17%synergy
Solemn Simulacrum
16%inclusion41 decks251 decks
4%synergy
Syr Konrad, the Grim
16%inclusion40 decks251 decks
3%synergy
Crypt Ghast
16%inclusion40 decks251 decks
14%synergy
Persistent Constrictor
14%inclusion15 decks105 decks
14%synergy
Fumulus, the Infestation
14%inclusion12 decks85 decks
14%synergy
Venser, Corpse Puppet
14%inclusion35 decks251 decks
14%synergy
Myr Convert
14%inclusion35 decks251 decks
13%synergy
Blightsteel Colossus
12%inclusion31 decks251 decks
10%synergy
Hunted Phantasm
12%inclusion31 decks251 decks
11%synergy
Massacre Girl
12%inclusion29 decks251 decks
9%synergy
Jin-Gitaxias, Progress Tyrant
12%inclusion29 decks251 decks
9%synergy
Sakashima of a Thousand Faces
11%inclusion28 decks251 decks
6%synergy
Zulaport Cutthroat
11%inclusion27 decks251 decks
7%synergy
Baleful Strix
10%inclusion26 decks251 decks
-12%synergy
Rottenmouth Viper
10%inclusion14 decks139 decks
9%synergy
Gulping Scraptrap
10%inclusion25 decks251 decks
10%synergy
Pitiless Plunderer
10%inclusion25 decks251 decks
7%synergy
Instants
Vraska's Fall
58%inclusion145 decks251 decks
56%synergy
Whisper of the Dross
54%inclusion135 decks251 decks
52%synergy
Polymorphist's Jest
53%inclusion132 decks251 decks
50%synergy
Flatline
51%inclusion129 decks251 decks
49%synergy
Steady Progress
46%inclusion116 decks251 decks
45%synergy
Reject Imperfection
44%inclusion110 decks251 decks
43%synergy
Fuel for the Cause
43%inclusion108 decks251 decks
42%synergy
Grim Affliction
39%inclusion97 decks251 decks
38%synergy
Negate
34%inclusion85 decks251 decks
1%synergy
Serum Snare
33%inclusion83 decks251 decks
32%synergy
Sudden Spoiling
29%inclusion74 decks251 decks
27%synergy
Mana Drain
27%inclusion68 decks251 decks
10%synergy
Radstorm
27%inclusion68 decks251 decks
26%synergy
An Offer You Can't Refuse
25%inclusion64 decks251 decks
-4%synergy
Swan Song
25%inclusion64 decks251 decks
8%synergy
Cyclonic Rift
22%inclusion54 decks251 decks
-3%synergy
Tainted Strike
21%inclusion53 decks251 decks
20%synergy
Arcane Denial
19%inclusion48 decks251 decks
-6%synergy
Brainstorm
17%inclusion43 decks251 decks
-14%synergy
Malakir Rebirth
17%inclusion43 decks251 decks
8%synergy
Bring the Ending
15%inclusion38 decks251 decks
15%synergy
Fierce Guardianship
14%inclusion34 decks251 decks
-6%synergy
Pongify
13%inclusion32 decks251 decks
-2%synergy
Virulent Wound
12%inclusion30 decks251 decks
12%synergy
Withering Torment
10%inclusion11 decks105 decks
-6%synergy
Tragic Slip
10%inclusion26 decks251 decks
6%synergy
Corrupted Resolve
10%inclusion26 decks251 decks
10%synergy
Village Rites
9.2%inclusion23 decks251 decks
2%synergy
Countersquall
9.2%inclusion23 decks251 decks
3%synergy
Mystical Tutor
8.8%inclusion22 decks251 decks
-6%synergy
Strix Serenade
8.7%inclusion14 decks161 decks
4%synergy
Feign Death
8.0%inclusion20 decks251 decks
6%synergy
Anoint with Affliction
7.6%inclusion19 decks251 decks
7%synergy
Cabal Ritual
7.2%inclusion18 decks251 decks
2%synergy
Infernal Grasp
7.2%inclusion18 decks251 decks
-9%synergy
Force of Will
7.2%inclusion18 decks251 decks
-4%synergy
Not Dead After All
6.8%inclusion17 decks251 decks
4%synergy
Disallow
6.8%inclusion17 decks251 decks
5%synergy
Waterlogged Teachings
6.2%inclusion10 decks161 decks
-5%synergy
Drown in the Loch
6.0%inclusion15 decks251 decks
-13%synergy
Fell the Profane
5.6%inclusion9 decks161 decks
-10%synergy
Hero's Downfall
5.6%inclusion14 decks251 decks
2%synergy
Rapid Hybridization
5.6%inclusion14 decks251 decks
-5%synergy
Culling the Weak
5.6%inclusion14 decks251 decks
3%synergy
Sorceries
Mass Diminish
54%inclusion135 decks251 decks
52%synergy
Phyresis Outbreak
48%inclusion121 decks251 decks
47%synergy
Toxic Deluge
39%inclusion98 decks251 decks
13%synergy
Vat Emergence
31%inclusion79 decks251 decks
31%synergy
Feed the Swarm
25%inclusion63 decks251 decks
-11%synergy
Asinine Antics
24%inclusion61 decks251 decks
23%synergy
Vivisurgeon's Insight
17%inclusion43 decks251 decks
16%synergy
Curse of the Swine
17%inclusion42 decks251 decks
13%synergy
Distorted Curiosity
17%inclusion42 decks251 decks
16%synergy
Spread the Sickness
16%inclusion41 decks251 decks
16%synergy
Black Sun's Zenith
16%inclusion39 decks251 decks
13%synergy
Diabolic Tutor
12%inclusion29 decks251 decks
5%synergy
Ravenform
11%inclusion27 decks251 decks
8%synergy
Reanimate
10%inclusion26 decks251 decks
-13%synergy
Sign in Blood
10%inclusion26 decks251 decks
4%synergy
Ponder
10%inclusion24 decks251 decks
-7%synergy
Victimize
10%inclusion24 decks251 decks
-4%synergy
Geth's Summons
9.2%inclusion23 decks251 decks
9%synergy
Read the Bones
8.8%inclusion22 decks251 decks
5%synergy
Caress of Phyrexia
8.8%inclusion22 decks251 decks
9%synergy
Preordain
8.8%inclusion22 decks251 decks
-2%synergy
Damnation
8.4%inclusion21 decks251 decks
-3%synergy
Grim Tutor
8.4%inclusion21 decks251 decks
4%synergy
Blasphemous Edict
8.3%inclusion7 decks84 decks
1%synergy
Feed the Infection
7.6%inclusion19 decks251 decks
7%synergy
Irenicus's Vile Duplication
6.8%inclusion17 decks251 decks
1%synergy
Diabolic Intent
5.6%inclusion14 decks251 decks
0%synergy
Dread Return
5.6%inclusion14 decks251 decks
-1%synergy
Rise of the Dark Realms
5.6%inclusion14 decks251 decks
-3%synergy
Windfall
5.2%inclusion13 decks251 decks
-9%synergy
Utility Artifacts
Contagion Clasp
57%inclusion143 decks251 decks
55%synergy
Contagion Engine
53%inclusion133 decks251 decks
52%synergy
Lightning Greaves
52%inclusion131 decks251 decks
25%synergy
Swiftfoot Boots
48%inclusion121 decks251 decks
24%synergy
Skullclamp
40%inclusion101 decks251 decks
31%synergy
Sword of Truth and Justice
20%inclusion50 decks251 decks
19%synergy
Kormus Bell
17%inclusion43 decks251 decks
16%synergy
Mithril Coat
16%inclusion40 decks251 decks
12%synergy
Jet Medallion
14%inclusion36 decks251 decks
7%synergy
Grafted Exoskeleton
14%inclusion36 decks251 decks
14%synergy
Ashnod's Altar
13%inclusion32 decks251 decks
5%synergy
Whispersilk Cloak
12%inclusion30 decks251 decks
5%synergy
Genesis Chamber
11%inclusion27 decks251 decks
10%synergy
Wayfarer's Bauble
8.8%inclusion22 decks251 decks
-6%synergy
Helm of the Host
8.4%inclusion21 decks251 decks
6%synergy
The Darkness Crystal
6.9%inclusion2 decks29 decks
3%synergy
Ichormoon Gauntlet
6.4%inclusion16 decks251 decks
6%synergy
Sapphire Medallion
6.4%inclusion16 decks251 decks
0%synergy
Throne of Geth
6.0%inclusion15 decks251 decks
5%synergy
Phyrexian Altar
6.0%inclusion15 decks251 decks
0%synergy
Expedition Map
6.0%inclusion15 decks251 decks
4%synergy
Enchantments
Black Market
51%inclusion128 decks251 decks
46%synergy
Corrupted Conscience
28%inclusion71 decks251 decks
28%synergy
Phyresis
28%inclusion70 decks251 decks
27%synergy
Necrogen Communion
26%inclusion66 decks251 decks
26%synergy
The Meathook Massacre
24%inclusion60 decks251 decks
19%synergy
Nest of Scarabs
24%inclusion59 decks251 decks
23%synergy
Phyrexian Arena
21%inclusion53 decks251 decks
8%synergy
Propaganda
19%inclusion47 decks251 decks
3%synergy
Revel in Riches
18%inclusion45 decks251 decks
16%synergy
Mystic Remora
16%inclusion39 decks251 decks
-1%synergy
Kaya's Ghostform
14%inclusion35 decks251 decks
11%synergy
Blowfly Infestation
13%inclusion33 decks251 decks
13%synergy
Black Market Connections
13%inclusion33 decks251 decks
3%synergy
Crumbling Ashes
12%inclusion29 decks251 decks
11%synergy
Mesmerizing Dose
11%inclusion28 decks251 decks
11%synergy
Grave Betrayal
11%inclusion27 decks251 decks
9%synergy
Glistening Oil
10%inclusion24 decks251 decks
9%synergy
Witness Protection
10%inclusion24 decks251 decks
8%synergy
Meathook Massacre II
10%inclusion10 decks105 decks
8%synergy
Robe of Mirrors
8.0%inclusion20 decks251 decks
8%synergy
Eaten by Piranhas
6.8%inclusion17 decks249 decks
5%synergy
Bastion of Remembrance
6.4%inclusion16 decks251 decks
3%synergy
Grave Pact
6.0%inclusion15 decks251 decks
1%synergy
Infernal Genesis
5.6%inclusion14 decks251 decks
5%synergy
Dictate of Erebos
5.6%inclusion14 decks251 decks
3%synergy
Gift of Doom
5.2%inclusion13 decks251 decks
5%synergy
Amphibian Downpour
5.0%inclusion8 decks160 decks
3%synergy
Utility Lands
Reliquary Tower
48%inclusion120 decks251 decks
12%synergy
Urborg, Tomb of Yawgmoth
44%inclusion110 decks251 decks
24%synergy
Rogue's Passage
41%inclusion104 decks251 decks
14%synergy
Bojuka Bog
38%inclusion96 decks251 decks
-1%synergy
Cabal Coffers
35%inclusion87 decks251 decks
24%synergy
Phyrexian Tower
20%inclusion51 decks251 decks
14%synergy
Temple of the False God
19%inclusion48 decks251 decks
9%synergy
Inkmoth Nexus
18%inclusion46 decks251 decks
18%synergy
Command Beacon
18%inclusion45 decks251 decks
14%synergy
Otawara, Soaring City
13%inclusion32 decks251 decks
-6%synergy
Mystic Sanctuary
10%inclusion26 decks251 decks
-7%synergy
Takenuma, Abandoned Mire
10%inclusion26 decks251 decks
-3%synergy
Midgar, City of Mako
8.3%inclusion2 decks24 decks
5%synergy
Mistrise Village
7.3%inclusion3 decks41 decks
4%synergy
Mortuary Mire
6.8%inclusion17 decks251 decks
-2%synergy
Witch's Cottage
6.8%inclusion17 decks251 decks
3%synergy
Cabal Stronghold
6.0%inclusion15 decks251 decks
5%synergy
Urza's Saga
5.6%inclusion14 decks251 decks
0%synergy
Restless Reef
5.2%inclusion13 decks249 decks
-2%synergy
Dreadship Reef
5.2%inclusion13 decks251 decks
4%synergy
Mana Artifacts
Sol Ring
93%inclusion234 decks251 decks
5%synergy
Arcane Signet
85%inclusion213 decks251 decks
1%synergy
Dimir Signet
50%inclusion125 decks251 decks
-12%synergy
Talisman of Dominance
48%inclusion120 decks251 decks
-11%synergy
Glistening Sphere
46%inclusion115 decks251 decks
45%synergy
Everflowing Chalice
37%inclusion94 decks251 decks
31%synergy
Thought Vessel
32%inclusion80 decks251 decks
0%synergy
Mind Stone
25%inclusion62 decks251 decks
-6%synergy
Commander's Sphere
24%inclusion59 decks251 decks
5%synergy
Replicating Ring
20%inclusion49 decks251 decks
18%synergy
Staff of Compleation
19%inclusion47 decks251 decks
18%synergy
Fellwar Stone
18%inclusion45 decks251 decks
-13%synergy
Astral Cornucopia
17%inclusion42 decks251 decks
16%synergy
Midnight Clock
12%inclusion30 decks251 decks
4%synergy
Thran Dynamo
11%inclusion28 decks251 decks
6%synergy
Jeweled Lotus
10%inclusion26 decks251 decks
8%synergy
Phyrexian Atlas
9.2%inclusion23 decks251 decks
9%synergy
Charcoal Diamond
7.6%inclusion19 decks251 decks
-1%synergy
Mana Crypt
7.2%inclusion18 decks251 decks
3%synergy
Gilded Lotus
7.2%inclusion18 decks251 decks
4%synergy
Sky Diamond
6.4%inclusion16 decks251 decks
-2%synergy
Lands
Swamp
98%inclusion246 decks251 decks
2%synergy
Island
97%inclusion244 decks251 decks
1%synergy
Command Tower
85%inclusion214 decks251 decks
-3%synergy
Sunken Hollow
68%inclusion171 decks251 decks
2%synergy
Drowned Catacomb
60%inclusion150 decks251 decks
8%synergy
Shipwreck Marsh
52%inclusion131 decks251 decks
13%synergy
Watery Grave
50%inclusion126 decks251 decks
4%synergy
Tainted Isle
41%inclusion103 decks251 decks
-3%synergy
Morphic Pool
41%inclusion102 decks251 decks
4%synergy
Dimir Aqueduct
39%inclusion99 decks251 decks
-1%synergy
Choked Estuary
39%inclusion97 decks251 decks
-10%synergy
Polluted Delta
32%inclusion81 decks251 decks
1%synergy
Temple of Deceit
31%inclusion79 decks251 decks
-6%synergy
Clearwater Pathway
29%inclusion74 decks251 decks
4%synergy
Darkwater Catacombs
29%inclusion73 decks251 decks
-11%synergy
Underground River
27%inclusion68 decks251 decks
-12%synergy
Myriad Landscape
23%inclusion58 decks251 decks
-1%synergy
Evolving Wilds
22%inclusion56 decks251 decks
5%synergy
Exotic Orchard
22%inclusion55 decks251 decks
-12%synergy
Gloomlake Verge
22%inclusion23 decks105 decks
-1%synergy
Dismal Backwater
22%inclusion54 decks251 decks
5%synergy
Forbidden Orchard
18%inclusion45 decks251 decks
16%synergy
Terramorphic Expanse
17%inclusion43 decks251 decks
6%synergy
Malakir Rebirth
17%inclusion43 decks251 decks
8%synergy
Sunken Ruins
16%inclusion39 decks251 decks
1%synergy
Undercity Sewers
13%inclusion29 decks219 decks
-6%synergy
Darkslick Shores
13%inclusion33 decks251 decks
-1%synergy
Underground Sea
11%inclusion28 decks251 decks
-2%synergy
Contaminated Aquifer
11%inclusion27 decks251 decks
4%synergy
Fabled Passage
10%inclusion24 decks251 decks
1%synergy
Fetid Pools
9.2%inclusion23 decks251 decks
-7%synergy
Jwar Isle Refuge
9.2%inclusion23 decks251 decks
3%synergy
Mirrex
7.6%inclusion19 decks251 decks
7%synergy
Dimir Guildgate
6.8%inclusion17 decks251 decks
0%synergy
Waterlogged Teachings
6.2%inclusion10 decks161 decks
-5%synergy
Path of Ancestry
6.0%inclusion15 decks251 decks
-22%synergy
Fell the Profane
5.6%inclusion9 decks161 decks
-10%synergy
Cavern of Souls
5.2%inclusion13 decks251 decks
-4%synergy
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