Toxrill, the Corrosive (Commander) - Expensive

Alternate Names:

Gary, the SnailGary, the Snail

Background image for The Best Horror Combos in Commander
Ethan Coover
Oct 20, 2025
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Wan Shi Tong, Librarian
10%inclusion6 decks59 decks
8%synergy
Bitterbloom Bearer
1.1%inclusion1 decks89 decks
0%synergy
High Synergy Cards
Mana Drain
89%inclusion693 decks778 decks
72%synergy
The Meathook Massacre
69%inclusion536 decks778 decks
64%synergy
Swan Song
81%inclusion629 decks778 decks
63%synergy
Force of Negation
72%inclusion560 decks778 decks
62%synergy
The One Ring
66%inclusion511 decks778 decks
58%synergy
Imperial Seal
63%inclusion491 decks778 decks
57%synergy
Urborg, Tomb of Yawgmoth
76%inclusion588 decks778 decks
56%synergy
Dark Ritual
90%inclusion703 decks778 decks
56%synergy
Orcish Bowmasters
63%inclusion490 decks778 decks
55%synergy
Mystic Remora
70%inclusion548 decks778 decks
55%synergy
Top Cards
Mystical Tutor
65%inclusion503 decks778 decks
50%synergy
Dauthi Voidwalker
59%inclusion459 decks778 decks
47%synergy
Toxic Deluge
58%inclusion452 decks778 decks
32%synergy
An Offer You Can't Refuse
57%inclusion446 decks778 decks
28%synergy
Maha, Its Feathers Night
56%inclusion324 decks575 decks
53%synergy
Thassa's Oracle
56%inclusion436 decks778 decks
48%synergy
Isochron Scepter
55%inclusion426 decks778 decks
52%synergy
Flusterstorm
54%inclusion421 decks778 decks
47%synergy
Demonic Consultation
53%inclusion416 decks778 decks
47%synergy
Cabal Ritual
52%inclusion405 decks778 decks
47%synergy
Game Changers
Rhystic Study
92%inclusion715 decks778 decks
67%synergy
Demonic Tutor
92%inclusion713 decks778 decks
72%synergy
Vampiric Tutor
89%inclusion689 decks778 decks
72%synergy
Cyclonic Rift
85%inclusion663 decks778 decks
61%synergy
Ancient Tomb
84%inclusion651 decks778 decks
75%synergy
Force of Will
78%inclusion610 decks778 decks
67%synergy
Mana Vault
78%inclusion606 decks778 decks
73%synergy
Chrome Mox
71%inclusion553 decks778 decks
64%synergy
Fierce Guardianship
68%inclusion530 decks778 decks
49%synergy
Opposition Agent
67%inclusion523 decks778 decks
59%synergy
Creatures
Sheoldred, the Apocalypse
45%inclusion352 decks778 decks
41%synergy
Talion, the Kindly Lord
45%inclusion347 decks778 decks
38%synergy
Sludge Monster
43%inclusion334 decks778 decks
35%synergy
Hullbreaker Horror
40%inclusion311 decks778 decks
24%synergy
Faerie Mastermind
39%inclusion307 decks778 decks
29%synergy
Massacre Girl, Known Killer
39%inclusion294 decks750 decks
36%synergy
Notion Thief
39%inclusion301 decks778 decks
27%synergy
Gilded Drake
37%inclusion287 decks778 decks
35%synergy
Blood Artist
35%inclusion276 decks778 decks
31%synergy
Phantasmal Image
31%inclusion241 decks778 decks
26%synergy
Massacre Wurm
31%inclusion239 decks778 decks
22%synergy
Yawgmoth, Thran Physician
29%inclusion227 decks778 decks
27%synergy
Phyrexian Metamorph
25%inclusion195 decks778 decks
15%synergy
Malevolent Hermit
23%inclusion180 decks778 decks
22%synergy
Spellseeker
23%inclusion179 decks778 decks
21%synergy
Spark Double
23%inclusion176 decks778 decks
12%synergy
Sakashima of a Thousand Faces
22%inclusion173 decks778 decks
17%synergy
Gisa, Glorious Resurrector
20%inclusion152 decks778 decks
16%synergy
Ayara, First of Locthwain
18%inclusion139 decks778 decks
15%synergy
Spellskite
18%inclusion138 decks778 decks
10%synergy
Volatile Stormdrake
17%inclusion106 decks616 decks
15%synergy
Thrummingbird
17%inclusion133 decks778 decks
14%synergy
Crypt Ghast
17%inclusion132 decks778 decks
15%synergy
Flux Channeler
16%inclusion121 decks778 decks
13%synergy
Syr Konrad, the Grim
15%inclusion120 decks778 decks
2%synergy
Zulaport Cutthroat
15%inclusion120 decks778 decks
12%synergy
Mirkwood Bats
15%inclusion118 decks778 decks
10%synergy
Pollywog Prodigy
15%inclusion85 decks564 decks
14%synergy
Ledger Shredder
15%inclusion117 decks778 decks
11%synergy
Slaughter Specialist
15%inclusion115 decks778 decks
13%synergy
Morbid Opportunist
14%inclusion107 decks778 decks
10%synergy
Tekuthal, Inquiry Dominus
13%inclusion101 decks778 decks
11%synergy
Roaming Throne
13%inclusion98 decks778 decks
-1%synergy
Sephiroth, Fabled SOLDIER
12%inclusion29 decks243 decks
11%synergy
Clackbridge Troll
12%inclusion92 decks778 decks
11%synergy
Valley Floodcaller
12%inclusion67 decks573 decks
10%synergy
Hunted Phantasm
12%inclusion90 decks778 decks
11%synergy
Necroskitter
11%inclusion89 decks778 decks
11%synergy
Spitting Dilophosaurus
11%inclusion86 decks778 decks
10%synergy
Pitiless Plunderer
11%inclusion86 decks778 decks
8%synergy
Flesh Duplicate
11%inclusion85 decks778 decks
9%synergy
Dark Confidant
11%inclusion84 decks778 decks
10%synergy
Consecrated Sphinx
10%inclusion81 decks778 decks
7%synergy
Drivnod, Carnage Dominus
9.4%inclusion73 decks778 decks
8%synergy
Mockingbird
9.2%inclusion52 decks568 decks
5%synergy
Massacre Girl
8.9%inclusion69 decks778 decks
6%synergy
Baleful Strix
8.4%inclusion65 decks778 decks
-14%synergy
Dreamtide Whale
7.7%inclusion47 decks607 decks
6%synergy
Sheoldred, Whispering One
7.5%inclusion58 decks778 decks
2%synergy
Braids, Arisen Nightmare
7.2%inclusion56 decks778 decks
4%synergy
Instants
Dramatic Reversal
51%inclusion398 decks778 decks
47%synergy
Tainted Pact
49%inclusion379 decks778 decks
44%synergy
Pact of Negation
47%inclusion365 decks778 decks
42%synergy
Counterspell
46%inclusion357 decks778 decks
-10%synergy
Mental Misstep
46%inclusion354 decks778 decks
40%synergy
Brainstorm
37%inclusion290 decks778 decks
7%synergy
Chain of Vapor
34%inclusion262 decks778 decks
31%synergy
Mindbreak Trap
32%inclusion252 decks778 decks
28%synergy
Flatline
32%inclusion252 decks778 decks
30%synergy
Spell Pierce
32%inclusion250 decks778 decks
26%synergy
Lim-Dûl's Vault
31%inclusion238 decks778 decks
22%synergy
Strix Serenade
30%inclusion182 decks616 decks
25%synergy
Delay
29%inclusion225 decks778 decks
26%synergy
Polymorphist's Jest
28%inclusion221 decks778 decks
26%synergy
Deadly Rollick
28%inclusion218 decks778 decks
9%synergy
Dispel
28%inclusion216 decks778 decks
21%synergy
Muddle the Mixture
26%inclusion204 decks778 decks
21%synergy
Pongify
20%inclusion156 decks778 decks
5%synergy
Culling the Weak
20%inclusion156 decks778 decks
18%synergy
Borne Upon a Wind
19%inclusion149 decks778 decks
17%synergy
Sudden Spoiling
19%inclusion144 decks778 decks
16%synergy
Sink into Stupor
19%inclusion114 decks616 decks
3%synergy
Negate
18%inclusion143 decks778 decks
-14%synergy
Snap
16%inclusion123 decks778 decks
5%synergy
March of Swirling Mist
16%inclusion123 decks778 decks
12%synergy
Arcane Denial
15%inclusion117 decks778 decks
-10%synergy
Malakir Rebirth
14%inclusion106 decks778 decks
4%synergy
Miscast
13%inclusion102 decks778 decks
10%synergy
Ad Nauseam
12%inclusion97 decks778 decks
11%synergy
Into the Flood Maw
12%inclusion70 decks571 decks
9%synergy
Rapid Hybridization
12%inclusion93 decks778 decks
2%synergy
Dismember
11%inclusion84 decks778 decks
5%synergy
Misdirection
10%inclusion79 decks778 decks
4%synergy
Shred Memory
10%inclusion76 decks778 decks
9%synergy
Withering Torment
10%inclusion50 decks520 decks
-7%synergy
Resculpt
8.9%inclusion69 decks778 decks
2%synergy
Winds of Rebuke
7.7%inclusion60 decks778 decks
7%synergy
Consign to Memory
7.6%inclusion46 decks603 decks
7%synergy
Experimental Augury
6.9%inclusion54 decks778 decks
4%synergy
Entomb
6.7%inclusion52 decks778 decks
-1%synergy
Whisper of the Dross
6.3%inclusion49 decks778 decks
5%synergy
Drown in the Loch
6.2%inclusion48 decks778 decks
-12%synergy
Narset's Reversal
6.0%inclusion47 decks778 decks
3%synergy
Fell the Profane
5.8%inclusion36 decks616 decks
-10%synergy
Blue Elemental Blast
5.5%inclusion43 decks778 decks
5%synergy
Countersquall
5.5%inclusion43 decks778 decks
-1%synergy
Radstorm
5.5%inclusion43 decks778 decks
5%synergy
Stern Scolding
5.1%inclusion40 decks778 decks
4%synergy
Trickbind
5.0%inclusion39 decks778 decks
4%synergy
Hydroblast
5.0%inclusion39 decks778 decks
5%synergy
Sorceries
Reanimate
43%inclusion335 decks778 decks
19%synergy
Grim Tutor
35%inclusion274 decks778 decks
31%synergy
Windfall
31%inclusion241 decks778 decks
17%synergy
Feed the Swarm
30%inclusion235 decks778 decks
-6%synergy
Mnemonic Betrayal
27%inclusion207 decks778 decks
23%synergy
Mass Diminish
26%inclusion200 decks778 decks
24%synergy
Praetor's Grasp
23%inclusion177 decks778 decks
20%synergy
Beseech the Mirror
22%inclusion173 decks778 decks
20%synergy
Diabolic Intent
22%inclusion168 decks778 decks
16%synergy
Ponder
17%inclusion133 decks778 decks
1%synergy
Damnation
17%inclusion129 decks778 decks
6%synergy
Gitaxian Probe
15%inclusion115 decks778 decks
10%synergy
Timetwister
14%inclusion112 decks778 decks
14%synergy
Tezzeret's Gambit
13%inclusion102 decks778 decks
10%synergy
Yawgmoth's Will
10%inclusion78 decks778 decks
9%synergy
Torment of Hailfire
10%inclusion76 decks778 decks
8%synergy
Contentious Plan
9.4%inclusion73 decks778 decks
7%synergy
Peer into the Abyss
8.5%inclusion66 decks778 decks
7%synergy
Preordain
8.1%inclusion63 decks778 decks
-2%synergy
Drown in Ichor
7.2%inclusion56 decks778 decks
5%synergy
Transmute Artifact
6.9%inclusion54 decks778 decks
6%synergy
Sea Gate Restoration
6.2%inclusion48 decks778 decks
-1%synergy
Asinine Antics
6.0%inclusion47 decks778 decks
5%synergy
Fabricate
6.0%inclusion47 decks778 decks
3%synergy
Rise of the Dark Realms
5.8%inclusion45 decks778 decks
-4%synergy
Black Sun's Zenith
5.4%inclusion42 decks778 decks
3%synergy
Solve the Equation
5.3%inclusion41 decks778 decks
4%synergy
Utility Artifacts
Sensei's Divining Top
46%inclusion356 decks778 decks
36%synergy
Wishclaw Talisman
41%inclusion321 decks778 decks
37%synergy
Bolas's Citadel
40%inclusion315 decks778 decks
35%synergy
Lightning Greaves
40%inclusion310 decks778 decks
13%synergy
Skullclamp
38%inclusion299 decks778 decks
29%synergy
Kormus Bell
38%inclusion297 decks778 decks
37%synergy
Swiftfoot Boots
21%inclusion165 decks778 decks
-3%synergy
Grafdigger's Cage
17%inclusion132 decks778 decks
14%synergy
Ashnod's Altar
17%inclusion130 decks778 decks
9%synergy
Phyrexian Altar
17%inclusion130 decks778 decks
11%synergy
Jet Medallion
15%inclusion114 decks778 decks
7%synergy
Contagion Engine
10%inclusion78 decks778 decks
9%synergy
Aetherflux Reservoir
10%inclusion75 decks778 decks
8%synergy
Imposter Mech
8.7%inclusion68 decks778 decks
8%synergy
Contagion Clasp
8.6%inclusion67 decks778 decks
7%synergy
Mithril Coat
8.4%inclusion65 decks778 decks
5%synergy
Expedition Map
8.2%inclusion64 decks778 decks
6%synergy
Genesis Chamber
7.1%inclusion55 decks778 decks
6%synergy
Helm of the Host
6.8%inclusion53 decks778 decks
4%synergy
The Darkness Crystal
6.6%inclusion16 decks242 decks
2%synergy
Manifold Key
6.2%inclusion48 decks778 decks
5%synergy
Voltaic Key
5.0%inclusion39 decks778 decks
5%synergy
Enchantments
Necropotence
37%inclusion287 decks778 decks
34%synergy
Counterbalance
30%inclusion235 decks778 decks
28%synergy
Black Market
28%inclusion216 decks778 decks
23%synergy
Dress Down
25%inclusion196 decks778 decks
23%synergy
Black Market Connections
23%inclusion176 decks778 decks
12%synergy
Revel in Riches
18%inclusion142 decks778 decks
17%synergy
Inexorable Tide
16%inclusion121 decks778 decks
13%synergy
Propaganda
14%inclusion112 decks778 decks
-2%synergy
Phyrexian Arena
14%inclusion111 decks778 decks
1%synergy
Animate Dead
12%inclusion91 decks778 decks
0%synergy
Nest of Scarabs
10%inclusion78 decks778 decks
9%synergy
Grave Pact
9.4%inclusion73 decks778 decks
4%synergy
Bloodchief Ascension
7.5%inclusion58 decks778 decks
0%synergy
Copy Artifact
7.1%inclusion55 decks778 decks
6%synergy
Amphibian Downpour
6.5%inclusion40 decks611 decks
4%synergy
Meathook Massacre II
6.1%inclusion32 decks524 decks
5%synergy
Blowfly Infestation
5.7%inclusion44 decks778 decks
5%synergy
Dictate of Erebos
5.7%inclusion44 decks778 decks
3%synergy
Crumbling Ashes
5.3%inclusion41 decks778 decks
5%synergy
Grave Betrayal
5.1%inclusion40 decks778 decks
4%synergy
Planeswalkers
Narset, Parter of Veils
16%inclusion122 decks778 decks
13%synergy
Vraska, Betrayal's Sting
13%inclusion101 decks778 decks
11%synergy
Teferi, Master of Time
13%inclusion101 decks778 decks
12%synergy
Ashiok, Dream Render
8.1%inclusion63 decks778 decks
2%synergy
Tezzeret, Cruel Captain
7.4%inclusion14 decks188 decks
6%synergy
Tezzeret the Seeker
5.1%inclusion40 decks778 decks
4%synergy
Jace, Wielder of Mysteries
5.0%inclusion39 decks778 decks
2%synergy
Utility Lands
Otawara, Soaring City
67%inclusion519 decks778 decks
48%synergy
Urza's Saga
49%inclusion383 decks778 decks
43%synergy
Cabal Coffers
40%inclusion308 decks778 decks
29%synergy
Cephalid Coliseum
35%inclusion270 decks778 decks
29%synergy
Phyrexian Tower
32%inclusion246 decks778 decks
26%synergy
Reliquary Tower
31%inclusion239 decks778 decks
-6%synergy
Takenuma, Abandoned Mire
26%inclusion206 decks778 decks
13%synergy
Bojuka Bog
22%inclusion174 decks778 decks
-17%synergy
Minamo, School at Water's Edge
21%inclusion166 decks778 decks
17%synergy
Command Beacon
21%inclusion160 decks778 decks
16%synergy
Karn's Bastion
21%inclusion160 decks778 decks
18%synergy
Mystic Sanctuary
11%inclusion85 decks778 decks
-7%synergy
Nykthos, Shrine to Nyx
11%inclusion85 decks778 decks
8%synergy
Mistrise Village
9.1%inclusion31 decks339 decks
6%synergy
City of Traitors
9.1%inclusion71 decks778 decks
8%synergy
Seat of the Synod
7.6%inclusion59 decks778 decks
3%synergy
Emergence Zone
7.6%inclusion59 decks778 decks
6%synergy
Cabal Pit
7.2%inclusion56 decks778 decks
6%synergy
Vault of Whispers
6.7%inclusion52 decks778 decks
2%synergy
Castle Locthwain
6.4%inclusion50 decks778 decks
2%synergy
Mana Artifacts
Sol Ring
99%inclusion767 decks778 decks
10%synergy
Arcane Signet
93%inclusion724 decks778 decks
9%synergy
Talisman of Dominance
77%inclusion597 decks778 decks
18%synergy
Mox Opal
62%inclusion486 decks778 decks
58%synergy
Fellwar Stone
60%inclusion469 decks778 decks
29%synergy
Lotus Petal
60%inclusion467 decks778 decks
52%synergy
Dimir Signet
60%inclusion465 decks778 decks
-1%synergy
Mox Diamond
59%inclusion461 decks778 decks
55%synergy
Grim Monolith
50%inclusion386 decks778 decks
48%synergy
Mana Crypt
32%inclusion252 decks778 decks
29%synergy
Jeweled Lotus
31%inclusion240 decks778 decks
29%synergy
Thought Vessel
24%inclusion186 decks778 decks
-8%synergy
Everflowing Chalice
19%inclusion144 decks778 decks
12%synergy
Mox Amber
17%inclusion129 decks778 decks
11%synergy
Mind Stone
13%inclusion101 decks778 decks
-17%synergy
Thran Dynamo
12%inclusion91 decks778 decks
6%synergy
The Soul Stone
11%inclusion17 decks148 decks
6%synergy
Basalt Monolith
8.0%inclusion62 decks778 decks
7%synergy
Commander's Sphere
5.4%inclusion42 decks778 decks
-13%synergy
Lands
Watery Grave
94%inclusion734 decks778 decks
48%synergy
Island
92%inclusion718 decks778 decks
-4%synergy
Command Tower
92%inclusion712 decks778 decks
4%synergy
Swamp
92%inclusion712 decks778 decks
-5%synergy
Underground Sea
91%inclusion708 decks778 decks
78%synergy
Polluted Delta
88%inclusion687 decks778 decks
57%synergy
Morphic Pool
81%inclusion627 decks778 decks
44%synergy
Underground River
65%inclusion508 decks778 decks
26%synergy
Forbidden Orchard
65%inclusion502 decks778 decks
62%synergy
Misty Rainforest
57%inclusion443 decks778 decks
48%synergy
Marsh Flats
57%inclusion443 decks778 decks
49%synergy
Flooded Strand
56%inclusion439 decks778 decks
47%synergy
Gemstone Caverns
56%inclusion438 decks778 decks
51%synergy
Bloodstained Mire
56%inclusion432 decks778 decks
47%synergy
Scalding Tarn
55%inclusion429 decks778 decks
47%synergy
Clearwater Pathway
54%inclusion417 decks778 decks
29%synergy
Mana Confluence
52%inclusion405 decks778 decks
46%synergy
City of Brass
52%inclusion403 decks778 decks
45%synergy
Cavern of Souls
51%inclusion398 decks778 decks
42%synergy
Verdant Catacombs
50%inclusion392 decks778 decks
43%synergy
Exotic Orchard
43%inclusion335 decks778 decks
10%synergy
Sunken Ruins
37%inclusion287 decks778 decks
22%synergy
Snow-Covered Swamp
37%inclusion284 decks778 decks
29%synergy
Snow-Covered Island
36%inclusion282 decks778 decks
29%synergy
Drowned Catacomb
35%inclusion274 decks778 decks
-17%synergy
Prismatic Vista
32%inclusion252 decks778 decks
26%synergy
Shipwreck Marsh
31%inclusion243 decks778 decks
-8%synergy
Sunken Hollow
30%inclusion237 decks778 decks
-36%synergy
Undercity Sewers
30%inclusion222 decks750 decks
10%synergy
Gloomlake Verge
27%inclusion142 decks523 decks
4%synergy
Spire of Industry
21%inclusion161 decks778 decks
19%synergy
Tainted Isle
19%inclusion150 decks778 decks
-25%synergy
Sink into Stupor
19%inclusion114 decks616 decks
3%synergy
Malakir Rebirth
14%inclusion106 decks778 decks
4%synergy
Darkwater Catacombs
12%inclusion93 decks778 decks
-28%synergy
Reflecting Pool
11%inclusion87 decks778 decks
6%synergy
Choked Estuary
11%inclusion84 decks778 decks
-37%synergy
Darkslick Shores
10%inclusion74 decks778 decks
-4%synergy
Dimir Aqueduct
7.8%inclusion61 decks778 decks
-32%synergy
Fetid Pools
7.3%inclusion57 decks778 decks
-9%synergy
Sea Gate Restoration
6.2%inclusion48 decks778 decks
-1%synergy
Fabled Passage
6.0%inclusion47 decks778 decks
-2%synergy
Talon Gates of Madara
5.9%inclusion36 decks606 decks
5%synergy
Fell the Profane
5.8%inclusion36 decks616 decks
-10%synergy
Temple of Deceit
5.8%inclusion45 decks778 decks
-31%synergy
Tarnished Citadel
5.5%inclusion43 decks778 decks
5%synergy