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
2.2%inclusion118 decks5.36K decks
Lae'zel, Vlaakith's Champion // Noble Heritage
2.3%inclusion2 decks88 decks
The Seriema
0.4%inclusion2 decks565 decks
Gwen Stacy
0.0%inclusion1 decks3.04K decks
Treebeard, Gracious Host
0.1%inclusion1 decks708 decks
Cloud, Ex-SOLDIER
0.0%inclusion1 decks9.58K decks
Miles Morales
0.0%inclusion1 decks2.81K decks
Aerith Gainsborough
0.1%inclusion1 decks902 decks
Tidus, Yuna's Guardian
0.0%inclusion1 decks6.65K decks
New Cards
Abandoned Air Temple
10%inclusion2 decks21 decks
5%synergy
Airbender's Reversal
4.2%inclusion1 decks24 decks
2%synergy
Avatar's Wrath
3.6%inclusion1 decks28 decks
-1%synergy
High Synergy Cards
Pariah
93%inclusion119 decks128 decks
92%synergy
Phyrexian Vindicator
86%inclusion110 decks128 decks
85%synergy
Pariah's Shield
84%inclusion108 decks128 decks
84%synergy
Guilty Conscience
78%inclusion100 decks128 decks
78%synergy
Dawnsire, Sunstar Dreadnought
74%inclusion95 decks128 decks
73%synergy
With Great Power...
73%inclusion76 decks104 decks
72%synergy
Nemesis Mask
72%inclusion92 decks128 decks
72%synergy
Shadowspear
68%inclusion87 decks128 decks
65%synergy
Entangler
63%inclusion81 decks128 decks
63%synergy
Stoneforge Mystic
63%inclusion81 decks128 decks
60%synergy
Top Cards
Swords to Plowshares
83%inclusion106 decks128 decks
21%synergy
Swiftfoot Boots
72%inclusion92 decks128 decks
45%synergy
Path to Exile
67%inclusion86 decks128 decks
20%synergy
Esper Sentinel
66%inclusion84 decks128 decks
46%synergy
The Ozolith
63%inclusion80 decks128 decks
59%synergy
Gideon's Sacrifice
56%inclusion72 decks128 decks
56%synergy
Heliod, Sun-Crowned
53%inclusion68 decks128 decks
50%synergy
Puresteel Paladin
52%inclusion67 decks128 decks
48%synergy
Land Tax
52%inclusion67 decks128 decks
46%synergy
Inquisitor's Flail
52%inclusion66 decks128 decks
51%synergy
Game Changers
Enlightened Tutor
58%inclusion74 decks128 decks
42%synergy
Smothering Tithe
57%inclusion73 decks128 decks
35%synergy
Teferi's Protection
38%inclusion49 decks128 decks
21%synergy
The One Ring
26%inclusion33 decks128 decks
17%synergy
Ancient Tomb
16%inclusion20 decks128 decks
6%synergy
Drannith Magistrate
13%inclusion16 decks128 decks
8%synergy
Mana Vault
6.3%inclusion8 decks128 decks
0%synergy
Serra's Sanctum
5.5%inclusion7 decks128 decks
4%synergy
Chrome Mox
5.5%inclusion7 decks128 decks
-1%synergy
Creatures
Grand Abolisher
50%inclusion64 decks128 decks
41%synergy
Avacyn, Angel of Hope
47%inclusion60 decks128 decks
43%synergy
Cloud, Midgar Mercenary
45%inclusion57 decks128 decks
42%synergy
Stuffy Doll
41%inclusion52 decks128 decks
40%synergy
Sun Titan
41%inclusion52 decks128 decks
32%synergy
Sram, Senior Edificer
38%inclusion49 decks128 decks
32%synergy
Mother of Runes
37%inclusion47 decks128 decks
31%synergy
Odric, Master Tactician
34%inclusion44 decks128 decks
33%synergy
Bastion Protector
33%inclusion42 decks128 decks
30%synergy
Loran of the Third Path
31%inclusion40 decks128 decks
24%synergy
Spectacular Spider-Man
30%inclusion38 decks128 decks
28%synergy
Emeria Shepherd
29%inclusion37 decks128 decks
27%synergy
Mangara, the Diplomat
29%inclusion37 decks128 decks
25%synergy
Archivist of Oghma
27%inclusion34 decks128 decks
22%synergy
Mindless Automaton
26%inclusion33 decks128 decks
25%synergy
Crystalline Crawler
26%inclusion33 decks128 decks
25%synergy
Codsworth, Handy Helper
26%inclusion33 decks128 decks
24%synergy
Witch Enchanter
23%inclusion30 decks128 decks
16%synergy
Knight of the White Orchid
23%inclusion29 decks128 decks
18%synergy
Triskelion
20%inclusion26 decks128 decks
20%synergy
Solemn Simulacrum
20%inclusion26 decks128 decks
7%synergy
Ancient Gold Dragon
18%inclusion23 decks128 decks
16%synergy
Giver of Runes
18%inclusion23 decks128 decks
16%synergy
Guardian Scalelord
17%inclusion22 decks128 decks
17%synergy
Celestine, the Living Saint
17%inclusion22 decks128 decks
16%synergy
Aerith Gainsborough
17%inclusion22 decks128 decks
15%synergy
Soul of Eternity
16%inclusion21 decks128 decks
16%synergy
Abzan Falconer
16%inclusion21 decks128 decks
14%synergy
Abzan Battle Priest
16%inclusion20 decks128 decks
15%synergy
Summon: Bahamut
16%inclusion20 decks128 decks
14%synergy
Boromir, Warden of the Tower
16%inclusion20 decks128 decks
11%synergy
Archangel of Thune
15%inclusion19 decks128 decks
13%synergy
Threefold Thunderhulk
13%inclusion17 decks128 decks
12%synergy
Angel of Serenity
13%inclusion17 decks128 decks
12%synergy
Danitha Capashen, Paragon
13%inclusion17 decks128 decks
9%synergy
Elesh Norn, Grand Cenobite
13%inclusion17 decks128 decks
9%synergy
Radiant Solar
12%inclusion15 decks128 decks
11%synergy
Stonehewer Giant
11%inclusion14 decks128 decks
10%synergy
Voice of Victory
11%inclusion14 decks128 decks
4%synergy
MJ, Rising Star
10%inclusion13 decks128 decks
10%synergy
Spider-Man, Peter Parker
10%inclusion13 decks128 decks
10%synergy
Halvar, God of Battle
10%inclusion13 decks128 decks
9%synergy
Nomads en-Kor
9.4%inclusion12 decks128 decks
9%synergy
Weathered Wayfarer
9.4%inclusion12 decks128 decks
7%synergy
Elesh Norn, Mother of Machines
9.4%inclusion12 decks128 decks
6%synergy
Selfless Spirit
9.4%inclusion12 decks128 decks
5%synergy
Shaman en-Kor
8.6%inclusion11 decks128 decks
9%synergy
Gold Myr
8.6%inclusion11 decks128 decks
6%synergy
Skrelv, Defector Mite
8.6%inclusion11 decks128 decks
6%synergy
Serra Ascendant
8.6%inclusion11 decks128 decks
5%synergy
Instants
Rebuff the Wicked
51%inclusion65 decks128 decks
49%synergy
Valor Made Real
42%inclusion54 decks128 decks
42%synergy
Reprieve
39%inclusion50 decks128 decks
35%synergy
Stroke of Midnight
29%inclusion37 decks128 decks
18%synergy
Flawless Maneuver
28%inclusion36 decks128 decks
18%synergy
Akroma's Will
26%inclusion33 decks128 decks
16%synergy
Generous Gift
26%inclusion33 decks128 decks
3%synergy
Martyrdom
25%inclusion32 decks128 decks
25%synergy
Disenchant
21%inclusion27 decks128 decks
18%synergy
Galadriel's Dismissal
20%inclusion25 decks128 decks
17%synergy
Restoration Magic
19%inclusion24 decks128 decks
15%synergy
Mana Tithe
16%inclusion21 decks128 decks
15%synergy
Silence
16%inclusion21 decks128 decks
10%synergy
Sejiri Shelter
14%inclusion18 decks128 decks
11%synergy
Everybody Lives!
13%inclusion16 decks128 decks
11%synergy
Kabira Takedown
11%inclusion14 decks128 decks
10%synergy
Clever Concealment
11%inclusion14 decks128 decks
7%synergy
Dawn's Truce
11%inclusion14 decks128 decks
4%synergy
Spectacular Tactics
10%inclusion13 decks128 decks
9%synergy
Final Showdown
10%inclusion13 decks128 decks
8%synergy
Orim's Chant
7.8%inclusion10 decks128 decks
6%synergy
Loran's Escape
7.8%inclusion10 decks128 decks
6%synergy
Flare of Fortitude
7.8%inclusion10 decks128 decks
4%synergy
Razorgrass Ambush
7.0%inclusion9 decks128 decks
5%synergy
Get Lost
6.3%inclusion8 decks128 decks
4%synergy
Unbreakable Formation
5.5%inclusion7 decks128 decks
0%synergy
Sorceries
Three Visits
75%inclusion3 decks4 decks
51%synergy
Nature's Lore
75%inclusion3 decks4 decks
43%synergy
Wave of Reckoning
52%inclusion66 decks128 decks
51%synergy
Open the Armory
38%inclusion49 decks128 decks
34%synergy
Steelshaper's Gift
34%inclusion43 decks128 decks
31%synergy
Idyllic Tutor
28%inclusion36 decks128 decks
24%synergy
Farewell
26%inclusion33 decks128 decks
13%synergy
Repentance
23%inclusion29 decks128 decks
23%synergy
Mass Calcify
21%inclusion27 decks128 decks
20%synergy
Ravnica at War
19%inclusion24 decks128 decks
18%synergy
Damning Verdict
15%inclusion19 decks128 decks
12%synergy
Cut a Deal
15%inclusion19 decks128 decks
12%synergy
Secret Rendezvous
11%inclusion14 decks128 decks
8%synergy
Approach of the Second Sun
10%inclusion13 decks128 decks
7%synergy
Sevinne's Reclamation
10%inclusion13 decks128 decks
3%synergy
Single Combat
7.0%inclusion9 decks128 decks
5%synergy
Vanquish the Horde
6.3%inclusion8 decks128 decks
3%synergy
Wrath of God
6.3%inclusion8 decks128 decks
1%synergy
Austere Command
5.5%inclusion7 decks128 decks
-7%synergy
Utility Artifacts
The Earth Crystal
75%inclusion3 decks4 decks
70%synergy
Buster Sword
48%inclusion62 decks128 decks
46%synergy
Pearl Medallion
45%inclusion58 decks128 decks
43%synergy
Archaeomancer's Map
40%inclusion51 decks128 decks
36%synergy
Lightning Greaves
37%inclusion47 decks128 decks
12%synergy
Basilisk Collar
32%inclusion41 decks128 decks
28%synergy
Mithril Coat
32%inclusion41 decks128 decks
28%synergy
Sword of the Animist
28%inclusion36 decks128 decks
24%synergy
Commander's Plate
27%inclusion35 decks128 decks
25%synergy
The Wind Crystal
27%inclusion35 decks128 decks
23%synergy
Haunted Cloak
26%inclusion33 decks128 decks
25%synergy
Sword of Fire and Ice
26%inclusion33 decks128 decks
25%synergy
Mask of Memory
24%inclusion31 decks128 decks
23%synergy
Sword of Hearth and Home
24%inclusion31 decks128 decks
22%synergy
Key to the City
23%inclusion29 decks128 decks
21%synergy
Collector's Vault
22%inclusion28 decks128 decks
21%synergy
Robe of Stars
20%inclusion26 decks128 decks
19%synergy
Matzalantli, the Great Door
20%inclusion25 decks128 decks
18%synergy
Champion's Helm
20%inclusion25 decks128 decks
18%synergy
Genji Glove
18%inclusion23 decks128 decks
16%synergy
Caduceus, Staff of Hermes
17%inclusion22 decks128 decks
15%synergy
Wayfarer's Bauble
16%inclusion21 decks128 decks
8%synergy
Currency Converter
15%inclusion19 decks128 decks
14%synergy
Rolling Hamsphere
15%inclusion19 decks128 decks
14%synergy
Hammer of Nazahn
15%inclusion19 decks128 decks
13%synergy
Excalibur, Sword of Eden
14%inclusion18 decks128 decks
12%synergy
Expedition Map
14%inclusion18 decks128 decks
11%synergy
Helm of the Host
13%inclusion17 decks128 decks
10%synergy
God-Pharaoh's Gift
13%inclusion16 decks128 decks
12%synergy
Leyline Axe
13%inclusion16 decks128 decks
11%synergy
Monument to Endurance
13%inclusion16 decks128 decks
11%synergy
Gate to the Afterlife
12%inclusion15 decks128 decks
12%synergy
Sword of Feast and Famine
11%inclusion14 decks128 decks
8%synergy
Oketra's Monument
10%inclusion13 decks128 decks
9%synergy
Loxodon Warhammer
9.4%inclusion12 decks128 decks
8%synergy
Grafted Exoskeleton
8.6%inclusion11 decks128 decks
8%synergy
Sword of Vengeance
8.6%inclusion11 decks128 decks
7%synergy
Aetherflux Reservoir
8.6%inclusion11 decks128 decks
5%synergy
Planar Bridge
7.8%inclusion10 decks128 decks
7%synergy
Haystack
7.8%inclusion10 decks128 decks
7%synergy
Celestial Armor
7.8%inclusion10 decks128 decks
7%synergy
Trailblazer's Boots
7.8%inclusion10 decks128 decks
6%synergy
Whispersilk Cloak
7.8%inclusion10 decks128 decks
4%synergy
Infiltration Lens
7.0%inclusion9 decks128 decks
7%synergy
Brotherhood Regalia
7.0%inclusion9 decks128 decks
5%synergy
The Seriema
6.3%inclusion8 decks128 decks
4%synergy
Worldslayer
5.5%inclusion7 decks128 decks
5%synergy
Caltrops
5.5%inclusion7 decks128 decks
5%synergy
Wedding Ring
5.5%inclusion7 decks128 decks
4%synergy
Enchantments
Loading Zone
75%inclusion3 decks4 decks
73%synergy
Branching Evolution
75%inclusion3 decks4 decks
68%synergy
Hardened Scales
75%inclusion3 decks4 decks
65%synergy
Brave the Sands
45%inclusion57 decks128 decks
43%synergy
Resourceful Defense
37%inclusion47 decks128 decks
35%synergy
Super State
36%inclusion46 decks128 decks
35%synergy
Lightmine Field
29%inclusion37 decks128 decks
29%synergy
Trouble in Pairs
27%inclusion35 decks128 decks
23%synergy
Sigarda's Aid
26%inclusion33 decks128 decks
22%synergy
Chivalric Alliance
23%inclusion29 decks128 decks
21%synergy
Ghostly Prison
21%inclusion27 decks128 decks
10%synergy
Smuggler's Share
14%inclusion18 decks128 decks
12%synergy
Saving Grace
13%inclusion16 decks128 decks
12%synergy
Darksteel Mutation
13%inclusion16 decks128 decks
7%synergy
Authority of the Consuls
13%inclusion16 decks128 decks
7%synergy
Monologue Tax
12%inclusion15 decks128 decks
9%synergy
Spirit Link
10%inclusion13 decks128 decks
9%synergy
Forge Anew
10%inclusion13 decks128 decks
8%synergy
All That Glitters
9.4%inclusion12 decks128 decks
4%synergy
Timely Ward
8.6%inclusion11 decks128 decks
6%synergy
Cleric Class
8.6%inclusion11 decks128 decks
6%synergy
Mantle of the Ancients
7.8%inclusion10 decks128 decks
5%synergy
Light of Promise
7.0%inclusion9 decks128 decks
6%synergy
High Ground
5.5%inclusion7 decks128 decks
5%synergy
Aura of Silence
5.5%inclusion7 decks128 decks
4%synergy
Utility Lands
Nykthos, Shrine to Nyx
55%inclusion71 decks128 decks
50%synergy
Rogue's Passage
53%inclusion68 decks128 decks
33%synergy
Emeria, the Sky Ruin
41%inclusion53 decks128 decks
38%synergy
Arena
34%inclusion43 decks128 decks
33%synergy
Adagia, Windswept Bastion
32%inclusion41 decks128 decks
29%synergy
Command Beacon
30%inclusion38 decks128 decks
25%synergy
Hall of Heliod's Generosity
29%inclusion37 decks128 decks
22%synergy
Ishgard, the Holy See
24%inclusion31 decks128 decks
21%synergy
Eiganjo, Seat of the Empire
24%inclusion31 decks128 decks
17%synergy
Urza's Saga
23%inclusion30 decks128 decks
16%synergy
Geier Reach Sanitarium
23%inclusion29 decks128 decks
20%synergy
Inventors' Fair
23%inclusion29 decks128 decks
19%synergy
Reliquary Tower
21%inclusion27 decks128 decks
-9%synergy
Sanctum of Eternity
19%inclusion24 decks128 decks
18%synergy
Monumental Henge
17%inclusion22 decks128 decks
15%synergy
Minas Tirith
16%inclusion21 decks128 decks
10%synergy
War Room
16%inclusion20 decks128 decks
10%synergy
Witch's Clinic
13%inclusion16 decks128 decks
11%synergy
Karn's Bastion
10%inclusion13 decks128 decks
5%synergy
Terrain Generator
8.6%inclusion11 decks128 decks
8%synergy
Idyllic Grange
7.0%inclusion9 decks128 decks
6%synergy
Bonders' Enclave
7.0%inclusion9 decks128 decks
5%synergy
Maze of Ith
6.3%inclusion8 decks128 decks
4%synergy
Mana Artifacts
Sol Ring
85%inclusion109 decks128 decks
1%synergy
Arcane Signet
66%inclusion84 decks128 decks
-7%synergy
Throne of Eldraine
43%inclusion55 decks128 decks
41%synergy
The Aetherspark
35%inclusion45 decks128 decks
34%synergy
Sceptre of Eternal Glory
23%inclusion30 decks128 decks
23%synergy
The Eternity Elevator
23%inclusion30 decks128 decks
22%synergy
Nyx Lotus
20%inclusion26 decks128 decks
19%synergy
Marble Diamond
20%inclusion25 decks128 decks
16%synergy
Fellwar Stone
16%inclusion21 decks128 decks
-4%synergy
Extraplanar Lens
9.4%inclusion12 decks128 decks
8%synergy
Caged Sun
7.8%inclusion10 decks128 decks
6%synergy
Mox Opal
5.5%inclusion7 decks128 decks
1%synergy
Mind Stone
5.5%inclusion7 decks128 decks
-10%synergy
Thought Vessel
5.5%inclusion7 decks128 decks
-12%synergy
Lands
Sunpetal Grove
75%inclusion3 decks4 decks
48%synergy
Plaza of Heroes
16%inclusion21 decks128 decks
14%synergy
Myriad Landscape
16%inclusion21 decks128 decks
0%synergy
Command Tower
11%inclusion14 decks128 decks
-63%synergy
Daily Bugle Building
7.7%inclusion8 decks104 decks
7%synergy
Windswept Heath
7.0%inclusion9 decks128 decks
-4%synergy
Flooded Strand
7.0%inclusion9 decks128 decks
-4%synergy
Cavern of Souls
6.3%inclusion8 decks128 decks
-1%synergy
Prismatic Vista
5.5%inclusion7 decks128 decks
1%synergy
Gemstone Caverns
5.5%inclusion7 decks128 decks
0%synergy
Arid Mesa
5.5%inclusion7 decks128 decks
-5%synergy
Marsh Flats
5.5%inclusion7 decks128 decks
-5%synergy