Anti-Venom, Horrifying Healer
Agatha's Soul Cauldron
Walking Ballista
Lae'zel, Vlaakith's Champion

   Prerequisites

What do I need to start this combo?
Walking Ballista in exile (Walking Ballista exiled by Agatha's Soul Cauldron in exile).
All other permanents on the battlefield (Anti-Venom with a +1/+1 counter on it on the battlefield).

   Steps

How does this combo work?
1
Activate Anti-Venom using Walking Ballista's ability by removing a +1/+1 counter from it, targeting itself and putting two +1/+1 counters on it due to its replacement effect and Lae'zel.
2
Activate Anti-Venom using Walking Ballista's ability by removing a +1/+1 counter from it, dealing 1 damage to any target.
3
Repeat.

   Results

What do I get from this combo?
Infinite damage
Infinite +1/+1 counters on a creature
Anti-Venom, Horrifying Healer
1.8%inclusion141 decks7.65K decks
Lae'zel, Vlaakith's Champion // Noble Heritage
1.2%inclusion2 decks162 decks
The Seriema
0.3%inclusion2 decks754 decks
Aerith Gainsborough
0.1%inclusion2 decks1.50K decks
Gwen Stacy
0.0%inclusion1 decks3.87K decks
Treebeard, Gracious Host
0.1%inclusion1 decks1.15K decks
Cloud, Ex-SOLDIER
0.0%inclusion1 decks15K decks
Captain Sisay
0.1%inclusion1 decks976 decks
Bane, Lord of Darkness
0.1%inclusion1 decks865 decks
Miles Morales
0.0%inclusion1 decks3.62K decks
The Ur-Dragon
0.0%inclusion1 decks19.4K decks
Atraxa, Praetors' Voice
0.0%inclusion1 decks15.9K decks
New Cards
Uneasy Alliance
7.7%inclusion1 decks13 decks
8%synergy
Adept Watershaper
6.5%inclusion2 decks31 decks
5%synergy
Curious Colossus
6.3%inclusion2 decks32 decks
5%synergy
Evershrike's Gift
3.2%inclusion1 decks31 decks
3%synergy
Changeling Wayfinder
3.2%inclusion1 decks31 decks
2%synergy
High Synergy Cards
Pariah
93%inclusion144 decks155 decks
92%synergy
Pariah's Shield
83%inclusion129 decks155 decks
83%synergy
Phyrexian Vindicator
84%inclusion130 decks155 decks
83%synergy
Guilty Conscience
75%inclusion117 decks155 decks
75%synergy
Dawnsire, Sunstar Dreadnought
73%inclusion113 decks155 decks
72%synergy
With Great Power...
72%inclusion95 decks132 decks
71%synergy
Nemesis Mask
67%inclusion104 decks155 decks
67%synergy
Shadowspear
68%inclusion106 decks155 decks
65%synergy
The Earth Crystal
67%inclusion4 decks6 decks
61%synergy
Entangler
61%inclusion94 decks155 decks
60%synergy
Top Cards
Swords to Plowshares
85%inclusion131 decks155 decks
23%synergy
Swiftfoot Boots
69%inclusion107 decks155 decks
42%synergy
Path to Exile
69%inclusion107 decks155 decks
22%synergy
Esper Sentinel
66%inclusion102 decks155 decks
47%synergy
Stoneforge Mystic
61%inclusion94 decks155 decks
58%synergy
The Ozolith
61%inclusion94 decks155 decks
57%synergy
Heliod, Sun-Crowned
57%inclusion89 decks155 decks
54%synergy
Gideon's Sacrifice
55%inclusion85 decks155 decks
54%synergy
Land Tax
54%inclusion83 decks155 decks
47%synergy
Puresteel Paladin
53%inclusion82 decks155 decks
48%synergy
Game Changers
Smothering Tithe
57%inclusion89 decks155 decks
36%synergy
Enlightened Tutor
56%inclusion87 decks155 decks
41%synergy
Teferi's Protection
41%inclusion63 decks155 decks
24%synergy
Farewell
28%inclusion43 decks155 decks
15%synergy
The One Ring
23%inclusion35 decks155 decks
14%synergy
Ancient Tomb
15%inclusion24 decks155 decks
6%synergy
Drannith Magistrate
14%inclusion21 decks155 decks
9%synergy
Mana Vault
6.5%inclusion10 decks155 decks
1%synergy
Serra's Sanctum
5.8%inclusion9 decks155 decks
5%synergy
Creatures
Grand Abolisher
51%inclusion79 decks155 decks
42%synergy
Kami of Whispered Hopes
50%inclusion3 decks6 decks
44%synergy
Avacyn, Angel of Hope
46%inclusion72 decks155 decks
43%synergy
Cloud, Midgar Mercenary
44%inclusion68 decks155 decks
41%synergy
Stuffy Doll
42%inclusion65 decks155 decks
41%synergy
Mother of Runes
41%inclusion63 decks155 decks
35%synergy
Sun Titan
39%inclusion61 decks155 decks
31%synergy
Sram, Senior Edificer
37%inclusion58 decks155 decks
32%synergy
Bastion Protector
32%inclusion50 decks155 decks
29%synergy
Odric, Master Tactician
31%inclusion48 decks155 decks
29%synergy
Loran of the Third Path
30%inclusion46 decks155 decks
23%synergy
Spectacular Spider-Man
28%inclusion43 decks155 decks
26%synergy
Mangara, the Diplomat
28%inclusion43 decks155 decks
23%synergy
Codsworth, Handy Helper
27%inclusion42 decks155 decks
25%synergy
Emeria Shepherd
26%inclusion40 decks155 decks
24%synergy
Knight of the White Orchid
26%inclusion40 decks155 decks
21%synergy
Archivist of Oghma
25%inclusion38 decks155 decks
20%synergy
Mindless Automaton
24%inclusion37 decks155 decks
24%synergy
Crystalline Crawler
23%inclusion36 decks155 decks
23%synergy
Witch Enchanter
22%inclusion34 decks155 decks
15%synergy
Solemn Simulacrum
21%inclusion33 decks155 decks
9%synergy
Triskelion
19%inclusion29 decks155 decks
18%synergy
Giver of Runes
18%inclusion28 decks155 decks
16%synergy
Ancient Gold Dragon
17%inclusion27 decks155 decks
16%synergy
Aerith Gainsborough
17%inclusion26 decks155 decks
15%synergy
Guardian Scalelord
16%inclusion25 decks155 decks
16%synergy
Celestine, the Living Saint
15%inclusion24 decks155 decks
14%synergy
Abzan Falconer
15%inclusion24 decks155 decks
13%synergy
Archangel of Thune
15%inclusion23 decks155 decks
13%synergy
Soul of Eternity
14%inclusion22 decks155 decks
14%synergy
Abzan Battle Priest
14%inclusion22 decks155 decks
13%synergy
Summon: Bahamut
14%inclusion22 decks155 decks
13%synergy
Elesh Norn, Grand Cenobite
14%inclusion22 decks155 decks
10%synergy
Threefold Thunderhulk
12%inclusion19 decks155 decks
11%synergy
Boromir, Warden of the Tower
12%inclusion19 decks155 decks
8%synergy
Gold Myr
12%inclusion18 decks155 decks
9%synergy
Stonehewer Giant
11%inclusion17 decks155 decks
10%synergy
Angel of Serenity
11%inclusion17 decks155 decks
10%synergy
Selfless Spirit
11%inclusion17 decks155 decks
6%synergy
Nomads en-Kor
10%inclusion16 decks155 decks
10%synergy
Radiant Solar
10%inclusion16 decks155 decks
10%synergy
Danitha Capashen, Paragon
10%inclusion16 decks155 decks
6%synergy
Voice of Victory
10%inclusion16 decks155 decks
4%synergy
Spider-Man, Peter Parker
10%inclusion15 decks155 decks
9%synergy
Weathered Wayfarer
10%inclusion15 decks155 decks
7%synergy
Shaman en-Kor
9.0%inclusion14 decks155 decks
9%synergy
MJ, Rising Star
9.0%inclusion14 decks155 decks
9%synergy
Halvar, God of Battle
9.0%inclusion14 decks155 decks
8%synergy
Skrelv, Defector Mite
8.4%inclusion13 decks155 decks
5%synergy
Elesh Norn, Mother of Machines
8.4%inclusion13 decks155 decks
5%synergy
Instants
Rebuff the Wicked
51%inclusion79 decks155 decks
49%synergy
Valor Made Real
41%inclusion64 decks155 decks
41%synergy
Reprieve
39%inclusion61 decks155 decks
35%synergy
Stroke of Midnight
30%inclusion47 decks155 decks
20%synergy
Flawless Maneuver
30%inclusion46 decks155 decks
19%synergy
Generous Gift
28%inclusion44 decks155 decks
6%synergy
Akroma's Will
28%inclusion43 decks155 decks
18%synergy
Martyrdom
23%inclusion36 decks155 decks
23%synergy
Restoration Magic
22%inclusion34 decks155 decks
18%synergy
Disenchant
21%inclusion32 decks155 decks
17%synergy
Galadriel's Dismissal
19%inclusion30 decks155 decks
17%synergy
Silence
18%inclusion28 decks155 decks
12%synergy
Mana Tithe
15%inclusion24 decks155 decks
14%synergy
Sejiri Shelter
14%inclusion22 decks155 decks
11%synergy
Everybody Lives!
12%inclusion19 decks155 decks
10%synergy
Dawn's Truce
12%inclusion18 decks155 decks
5%synergy
Clever Concealment
11%inclusion17 decks155 decks
7%synergy
Kabira Takedown
10%inclusion16 decks155 decks
9%synergy
Spectacular Tactics
10%inclusion15 decks155 decks
9%synergy
Flare of Fortitude
10%inclusion15 decks155 decks
6%synergy
Final Showdown
9.0%inclusion14 decks155 decks
7%synergy
Orim's Chant
8.4%inclusion13 decks155 decks
7%synergy
Loran's Escape
7.7%inclusion12 decks155 decks
6%synergy
Get Lost
7.1%inclusion11 decks155 decks
5%synergy
Razorgrass Ambush
6.5%inclusion10 decks155 decks
5%synergy
Dawn Charm
5.8%inclusion9 decks155 decks
4%synergy
Unbreakable Formation
5.8%inclusion9 decks155 decks
0%synergy
Brought Back
5.2%inclusion8 decks155 decks
4%synergy
Your Temple Is Under Attack
5.2%inclusion8 decks155 decks
4%synergy
Sorceries
Wave of Reckoning
50%inclusion78 decks155 decks
50%synergy
Nature's Lore
50%inclusion3 decks6 decks
19%synergy
Open the Armory
39%inclusion61 decks155 decks
35%synergy
Steelshaper's Gift
35%inclusion55 decks155 decks
32%synergy
Idyllic Tutor
26%inclusion41 decks155 decks
22%synergy
Repentance
22%inclusion34 decks155 decks
22%synergy
Ravnica at War
21%inclusion32 decks155 decks
20%synergy
Mass Calcify
21%inclusion32 decks155 decks
20%synergy
Cut a Deal
14%inclusion22 decks155 decks
11%synergy
Damning Verdict
14%inclusion21 decks155 decks
11%synergy
Secret Rendezvous
10%inclusion15 decks155 decks
7%synergy
Wrath of God
10%inclusion15 decks155 decks
5%synergy
Approach of the Second Sun
9.0%inclusion14 decks155 decks
6%synergy
Sevinne's Reclamation
9.0%inclusion14 decks155 decks
2%synergy
Single Combat
7.1%inclusion11 decks155 decks
5%synergy
Vanquish the Horde
7.1%inclusion11 decks155 decks
4%synergy
Avatar's Wrath
6.3%inclusion4 decks64 decks
2%synergy
Austere Command
5.2%inclusion8 decks155 decks
-7%synergy
Utility Artifacts
Inquisitor's Flail
50%inclusion78 decks155 decks
50%synergy
Ozolith, the Shattered Spire
50%inclusion3 decks6 decks
46%synergy
Buster Sword
48%inclusion74 decks155 decks
46%synergy
Pearl Medallion
46%inclusion71 decks155 decks
43%synergy
Archaeomancer's Map
39%inclusion61 decks155 decks
36%synergy
Lightning Greaves
37%inclusion58 decks155 decks
13%synergy
Basilisk Collar
34%inclusion52 decks155 decks
30%synergy
Mithril Coat
32%inclusion50 decks155 decks
28%synergy
Commander's Plate
28%inclusion44 decks155 decks
26%synergy
Haunted Cloak
27%inclusion42 decks155 decks
26%synergy
The Wind Crystal
26%inclusion41 decks155 decks
22%synergy
Sword of the Animist
26%inclusion41 decks155 decks
22%synergy
Sword of Hearth and Home
25%inclusion38 decks155 decks
23%synergy
Sword of Fire and Ice
23%inclusion36 decks155 decks
22%synergy
Mask of Memory
22%inclusion34 decks155 decks
20%synergy
Key to the City
21%inclusion32 decks155 decks
19%synergy
Collector's Vault
19%inclusion30 decks155 decks
18%synergy
Robe of Stars
19%inclusion30 decks155 decks
18%synergy
Champion's Helm
19%inclusion30 decks155 decks
18%synergy
Caduceus, Staff of Hermes
18%inclusion28 decks155 decks
16%synergy
Matzalantli, the Great Door
17%inclusion27 decks155 decks
16%synergy
Genji Glove
16%inclusion25 decks155 decks
14%synergy
Hammer of Nazahn
16%inclusion25 decks155 decks
14%synergy
Wayfarer's Bauble
15%inclusion23 decks155 decks
7%synergy
Currency Converter
13%inclusion20 decks155 decks
13%synergy
Excalibur, Sword of Eden
13%inclusion20 decks155 decks
11%synergy
Expedition Map
13%inclusion20 decks155 decks
10%synergy
Rolling Hamsphere
12%inclusion19 decks155 decks
12%synergy
Helm of the Host
12%inclusion19 decks155 decks
9%synergy
Sword of Feast and Famine
12%inclusion18 decks155 decks
9%synergy
God-Pharaoh's Gift
11%inclusion17 decks155 decks
11%synergy
Leyline Axe
11%inclusion17 decks155 decks
10%synergy
Monument to Endurance
11%inclusion17 decks155 decks
9%synergy
Gate to the Afterlife
10%inclusion16 decks155 decks
10%synergy
Oketra's Monument
10%inclusion15 decks155 decks
8%synergy
Loxodon Warhammer
9.0%inclusion14 decks155 decks
7%synergy
Whispersilk Cloak
9.0%inclusion14 decks155 decks
5%synergy
Grafted Exoskeleton
8.4%inclusion13 decks155 decks
8%synergy
Haystack
7.7%inclusion12 decks155 decks
7%synergy
Celestial Armor
7.7%inclusion12 decks155 decks
7%synergy
Trailblazer's Boots
7.7%inclusion12 decks155 decks
6%synergy
Planar Bridge
7.1%inclusion11 decks155 decks
7%synergy
Sword of Vengeance
7.1%inclusion11 decks155 decks
6%synergy
Aetherflux Reservoir
7.1%inclusion11 decks155 decks
4%synergy
Darksteel Plate
6.5%inclusion10 decks155 decks
5%synergy
Wedding Ring
6.5%inclusion10 decks155 decks
5%synergy
Infiltration Lens
5.8%inclusion9 decks155 decks
5%synergy
The Seriema
5.8%inclusion9 decks155 decks
4%synergy
Brotherhood Regalia
5.8%inclusion9 decks155 decks
3%synergy
Kaldra Compleat
5.2%inclusion8 decks155 decks
4%synergy
Enchantments
Sphere Grid
50%inclusion3 decks6 decks
47%synergy
Branching Evolution
50%inclusion3 decks6 decks
43%synergy
Doubling Season
50%inclusion3 decks6 decks
40%synergy
Hardened Scales
50%inclusion3 decks6 decks
40%synergy
Brave the Sands
46%inclusion72 decks155 decks
44%synergy
Super State
36%inclusion56 decks155 decks
35%synergy
Resourceful Defense
34%inclusion52 decks155 decks
32%synergy
Lightmine Field
31%inclusion48 decks155 decks
31%synergy
Trouble in Pairs
28%inclusion44 decks155 decks
24%synergy
Sigarda's Aid
28%inclusion43 decks155 decks
24%synergy
Ghostly Prison
23%inclusion36 decks155 decks
12%synergy
Chivalric Alliance
22%inclusion34 decks155 decks
21%synergy
Saving Grace
19%inclusion29 decks155 decks
18%synergy
Darksteel Mutation
17%inclusion26 decks155 decks
12%synergy
Authority of the Consuls
17%inclusion26 decks155 decks
10%synergy
Smuggler's Share
12%inclusion19 decks155 decks
10%synergy
Monologue Tax
12%inclusion19 decks155 decks
10%synergy
Spirit Link
12%inclusion18 decks155 decks
11%synergy
Forge Anew
11%inclusion17 decks155 decks
8%synergy
All That Glitters
10%inclusion15 decks155 decks
5%synergy
Timely Ward
7.7%inclusion12 decks155 decks
6%synergy
Cleric Class
7.7%inclusion12 decks155 decks
5%synergy
Mantle of the Ancients
7.1%inclusion11 decks155 decks
4%synergy
High Ground
6.5%inclusion10 decks155 decks
6%synergy
Light of Promise
6.5%inclusion10 decks155 decks
6%synergy
Gift of Immortality
5.8%inclusion9 decks155 decks
4%synergy
On Serra's Wings
5.2%inclusion8 decks155 decks
5%synergy
Blind Obedience
5.2%inclusion8 decks155 decks
-1%synergy
Utility Lands
Nykthos, Shrine to Nyx
54%inclusion84 decks155 decks
49%synergy
Gavony Township
50%inclusion3 decks6 decks
42%synergy
Rogue's Passage
50%inclusion77 decks155 decks
29%synergy
Emeria, the Sky Ruin
43%inclusion67 decks155 decks
40%synergy
Arena
31%inclusion48 decks155 decks
31%synergy
Adagia, Windswept Bastion
29%inclusion45 decks155 decks
26%synergy
Hall of Heliod's Generosity
28%inclusion44 decks155 decks
22%synergy
Command Beacon
26%inclusion41 decks155 decks
22%synergy
Eiganjo, Seat of the Empire
26%inclusion40 decks155 decks
19%synergy
Ishgard, the Holy See
25%inclusion38 decks155 decks
21%synergy
Inventors' Fair
22%inclusion34 decks155 decks
18%synergy
Reliquary Tower
21%inclusion33 decks155 decks
-9%synergy
Geier Reach Sanitarium
21%inclusion32 decks155 decks
18%synergy
Urza's Saga
21%inclusion32 decks155 decks
14%synergy
Monumental Henge
17%inclusion27 decks155 decks
15%synergy
War Room
17%inclusion27 decks155 decks
12%synergy
Minas Tirith
17%inclusion27 decks155 decks
11%synergy
Sanctum of Eternity
16%inclusion25 decks155 decks
16%synergy
Witch's Clinic
14%inclusion22 decks155 decks
13%synergy
Abandoned Air Temple
12%inclusion7 decks58 decks
7%synergy
Karn's Bastion
10%inclusion15 decks155 decks
5%synergy
Terrain Generator
7.1%inclusion11 decks155 decks
6%synergy
Bonders' Enclave
6.5%inclusion10 decks155 decks
4%synergy
Idyllic Grange
5.8%inclusion9 decks155 decks
5%synergy
Lotus Field
5.8%inclusion9 decks155 decks
4%synergy
Mana Artifacts
Sol Ring
86%inclusion133 decks155 decks
2%synergy
Arcane Signet
66%inclusion103 decks155 decks
-6%synergy
Throne of Eldraine
40%inclusion62 decks155 decks
38%synergy
The Aetherspark
33%inclusion51 decks155 decks
32%synergy
Sceptre of Eternal Glory
21%inclusion32 decks155 decks
20%synergy
The Eternity Elevator
21%inclusion32 decks155 decks
19%synergy
Marble Diamond
21%inclusion32 decks155 decks
17%synergy
Nyx Lotus
18%inclusion28 decks155 decks
17%synergy
Fellwar Stone
15%inclusion23 decks155 decks
-6%synergy
Extraplanar Lens
7.1%inclusion11 decks155 decks
6%synergy
Caged Sun
5.8%inclusion9 decks155 decks
4%synergy
Mind Stone
5.8%inclusion9 decks155 decks
-9%synergy
Lands
Selesnya Sanctuary
50%inclusion3 decks6 decks
38%synergy
Sunpetal Grove
50%inclusion3 decks6 decks
22%synergy
Canopy Vista
50%inclusion3 decks6 decks
14%synergy
Plaza of Heroes
15%inclusion24 decks155 decks
13%synergy
Myriad Landscape
15%inclusion24 decks155 decks
0%synergy
Command Tower
11%inclusion17 decks155 decks
-63%synergy
Daily Bugle Building
7.6%inclusion10 decks132 decks
7%synergy
Windswept Heath
7.1%inclusion11 decks155 decks
-4%synergy
Flooded Strand
7.1%inclusion11 decks155 decks
-4%synergy
Cavern of Souls
5.8%inclusion9 decks155 decks
-1%synergy
Arid Mesa
5.8%inclusion9 decks155 decks
-4%synergy
Marsh Flats
5.8%inclusion9 decks155 decks
-5%synergy
Prismatic Vista
5.2%inclusion8 decks155 decks
0%synergy