The Red Terror + Agatha's Soul Cauldron + Walking Ballista

The Red Terror
Agatha's Soul Cauldron
Walking Ballista

Requires
The Red Terror must be on the battlefield. Agatha's Soul Cauldron must be on the battlefield. Walking Ballista must be in exile (exiled by Agatha's Soul Cauldron).
Steps
  1. Activate The Red Terror using Walking Ballista's second ability by removing a +1/+1 counter from it, dealing 1 damage to any target.
  2. The Red Terror triggers, putting a +1/+1 counter on it.
  3. Repeat.
Results
Infinite damage.

Shalai and Hallar
2.28% of 10412 decks 237 decks
Ob Nixilis, Captive Kingpin
0.53% of 9746 decks 52 decks
Voja, Jaws of the Conclave
0.07% of 15187 decks 10 decks
Magus Lucea Kane
0.06% of 11810 decks 7 decks
Auntie Blyte, Bad Influence
0.36% of 1934 decks 7 decks
Animar, Soul of Elements
0.02% of 17892 decks 4 decks
The Red Terror
0.87% of 458 decks 4 decks
Rocco, Street Chef
0.04% of 8977 decks 4 decks
Redshift, Rocketeer Chief
0.34% of 1181 decks 4 decks
Marath, Will of the Wild
0.11% of 2621 decks 3 decks
Minsc & Boo, Timeless Heroes
0.04% of 7158 decks 3 decks
Wolverine, Best There Is
0.03% of 6680 decks 2 decks
Agatha of the Vile Cauldron
0.04% of 4760 decks 2 decks
Esika, God of the Tree
0.01% of 19653 decks 2 decks
Tesak, Judith's Hellhound
0.40% of 506 decks 2 decks
Aragorn, Hornburg Hero
0.04% of 2468 decks 1 decks
Plargg, Dean of Chaos
0.17% of 604 decks 1 decks
Queen Marchesa
0.01% of 13698 decks 1 decks
New Cards
Voice of Victory
20% of 30 decks +15% synergy
Nature's Rhythm
14% of 28 decks +11% synergy
Warden of the Grove
10% of 21 decks +8% synergy
Clarion Conqueror
8% of 26 decks +7% synergy
Canopy Gargantuan
5% of 21 decks +3% synergy
High Synergy Cards
Heliod, Sun-Crowned
85% of 267 decks +82% synergy
All Will Be One
75% of 374 decks +72% synergy
Kederekt Parasite
71% of 68 decks +69% synergy
Prosper, Tome-Bound
65% of 68 decks +62% synergy
Orcish Bowmasters
66% of 68 decks +57% synergy
Dark Ritual
78% of 68 decks +55% synergy
Deadly Rollick
65% of 68 decks +53% synergy
Eladamri's Call
61% of 263 decks +51% synergy
Esper Sentinel
68% of 267 decks +48% synergy
Worldly Tutor
61% of 292 decks +47% synergy
Top Cards
Swords to Plowshares
79% of 267 decks +16% synergy
Birds of Paradise
66% of 292 decks +39% synergy
Kutzil, Malamet Exemplar
60% of 240 decks +46% synergy
Deflecting Swat
58% of 374 decks +41% synergy
Rhythm of the Wild
57% of 292 decks +34% synergy
Hardened Scales
57% of 292 decks +47% synergy
Path to Exile
55% of 267 decks +8% synergy
Delighted Halfling
52% of 292 decks +40% synergy
Kami of Whispered Hopes
50% of 292 decks +44% synergy
Cabal Ritual
49% of 68 decks +44% synergy
Game Changers
Demonic Tutor
71% of 68 decks +49% synergy
Vampiric Tutor
62% of 68 decks +45% synergy
Enlightened Tutor
61% of 267 decks +44% synergy
Jeska's Will
40% of 374 decks +23% synergy
Ancient Tomb
39% of 374 decks +29% synergy
Opposition Agent
38% of 68 decks +32% synergy
Chrome Mox
35% of 374 decks +29% synergy
Imperial Seal
34% of 68 decks +28% synergy
Drannith Magistrate
34% of 267 decks +28% synergy
The One Ring
33% of 374 decks +25% synergy
Creatures
Kenrith, the Returned King
60% of 5 decks +56% synergy
Mayhem Devil
49% of 68 decks +39% synergy
Zoanthrope
48% of 21 decks +46% synergy
Forgotten Ancient
45% of 292 decks +39% synergy
Managorger Hydra
44% of 292 decks +40% synergy
War Elemental
44% of 374 decks +43% synergy
Hydroid Krasis
41% of 17 decks +36% synergy
Incubation Druid
39% of 292 decks +35% synergy
Gyre Sage
39% of 292 decks +35% synergy
Grand Abolisher
37% of 267 decks +28% synergy
Conclave Mentor
37% of 263 decks +33% synergy
Avacyn's Pilgrim
35% of 263 decks +21% synergy
Mikaeus, the Lunarch
35% of 267 decks +33% synergy
Bristly Bill, Spine Sower
34% of 209 decks +31% synergy
Shalai, Voice of Plenty
34% of 263 decks +27% synergy
Bloom Tender
34% of 292 decks +26% synergy
Ranger-Captain of Eos
33% of 267 decks +29% synergy
Halana and Alena, Partners
33% of 292 decks +29% synergy
Dauthi Voidwalker
32% of 68 decks +25% synergy
Kodama of the West Tree
32% of 292 decks +28% synergy
Ragavan, Nimble Pilferer
31% of 374 decks +23% synergy
Disciple of the Vault
29% of 68 decks +27% synergy
Kalonian Hydra
29% of 292 decks +26% synergy
Archivist of Oghma
29% of 267 decks +23% synergy
Rishkar, Peema Renegade
29% of 292 decks +24% synergy
Herald of Secret Streams
29% of 21 decks +26% synergy
Llanowar Elves
28% of 292 decks +7% synergy
Imperial Recruiter
28% of 374 decks +22% synergy
Biophagus
26% of 292 decks +24% synergy
Champion of Lambholt
26% of 292 decks +19% synergy
Vigor
26% of 292 decks +23% synergy
Vorinclex, Monstrous Raider
25% of 292 decks +22% synergy
Elvish Mystic
25% of 292 decks +7% synergy
Simian Spirit Guide
24% of 374 decks +18% synergy
Basking Broodscale
24% of 190 decks +22% synergy
Scurry Oak
24% of 292 decks +22% synergy
Creeping Bloodsucker
24% of 68 decks +21% synergy
Bright-Palm, Soul Awakener
23% of 263 decks +22% synergy
Arwen, Weaver of Hope
23% of 292 decks +21% synergy
Dockside Extortionist
23% of 374 decks +15% synergy
Fate Unraveler
22% of 68 decks +20% synergy
Blood Artist
22% of 68 decks +10% synergy
Elvish Spirit Guide
22% of 292 decks +18% synergy
Sovereign Okinec Ahau
20% of 240 decks +17% synergy
Archangel of Thune
20% of 267 decks +17% synergy
Rosie Cotton of South Lane
20% of 267 decks +17% synergy
Aven Mindcensor
20% of 267 decks +16% synergy
Good-Fortune Unicorn
19% of 263 decks +17% synergy
Winged Hive Tyrant
19% of 21 decks +18% synergy
Hamza, Guardian of Arashin
19% of 263 decks +17% synergy
Instants
Heroic Intervention
46% of 292 decks +16% synergy
Chord of Calling
40% of 292 decks +34% synergy
Silence
39% of 267 decks +32% synergy
Inspiring Call
37% of 292 decks +29% synergy
Fire Covenant
34% of 68 decks +31% synergy
Counterspell
33% of 21 decks -9% synergy
Red Elemental Blast
33% of 374 decks +27% synergy
Imp's Mischief
32% of 68 decks +29% synergy
Pyroblast
31% of 374 decks +25% synergy
Teferi's Protection
31% of 267 decks +12% synergy
Veil of Summer
29% of 292 decks +24% synergy
Cyclonic Rift
29% of 21 decks +2% synergy
Culling the Weak
28% of 68 decks +24% synergy
Rakdos Charm
26% of 68 decks +12% synergy
Beast Within
26% of 292 decks -11% synergy
Saw in Half
25% of 68 decks +22% synergy
Snuff Out
24% of 68 decks +21% synergy
Withering Torment
20% of 45 decks +12% synergy
Ad Nauseam
19% of 68 decks +16% synergy
Terminate
19% of 68 decks -1% synergy
Generous Gift
19% of 267 decks -6% synergy
Swan Song
19% of 21 decks +3% synergy
Arcane Denial
19% of 21 decks -1% synergy
An Offer You Can't Refuse
19% of 21 decks -2% synergy
Noxious Revival
18% of 292 decks +13% synergy
Tainted Pact
18% of 68 decks +14% synergy
Lightning Bolt
17% of 374 decks +7% synergy
Dismember
16% of 68 decks +13% synergy
Bedevil
16% of 68 decks +3% synergy
Untimely Malfunction
16% of 203 decks +9% synergy
Chaos Warp
16% of 374 decks -16% synergy
Silkguard
15% of 292 decks +14% synergy
Flawless Maneuver
15% of 267 decks +5% synergy
Tibalt's Trickery
15% of 374 decks +10% synergy
Entomb
15% of 68 decks +7% synergy
Aetherize
14% of 21 decks +8% synergy
Fierce Guardianship
14% of 21 decks -4% synergy
Negate
14% of 21 decks -8% synergy
Legolas's Quick Reflexes
14% of 276 decks +11% synergy
Archdruid's Charm
14% of 241 decks +9% synergy
Fell the Profane
13% of 52 decks +5% synergy
Crop Rotation
13% of 292 decks +3% synergy
Abrade
12% of 374 decks +1% synergy
Force of Vigor
11% of 292 decks +8% synergy
Angel's Grace
11% of 267 decks +9% synergy
Boros Charm
11% of 267 decks -14% synergy
Savage Summoning
11% of 292 decks +10% synergy
Deadly Dispute
10% of 68 decks -1% synergy
Akroma's Will
10% of 267 decks +1% synergy
Dawn's Truce
10% of 151 decks +2% synergy
Sorceries
Finale of Devastation
43% of 292 decks +35% synergy
Gamble
34% of 374 decks +25% synergy
Nature's Lore
34% of 292 decks +2% synergy
Farseek
34% of 292 decks -1% synergy
Eldritch Evolution
33% of 292 decks +28% synergy
Three Visits
30% of 292 decks +6% synergy
Damning Verdict
30% of 267 decks +28% synergy
Reanimate
28% of 68 decks +11% synergy
Diabolic Intent
26% of 68 decks +18% synergy
Feed the Swarm
26% of 68 decks +9% synergy
Toxic Deluge
26% of 68 decks +9% synergy
Wave Goodbye
25% of 20 decks +23% synergy
Green Sun's Zenith
22% of 292 decks +17% synergy
Cultivate
22% of 292 decks -23% synergy
Blasphemous Act
21% of 374 decks -12% synergy
Beseech the Mirror
18% of 68 decks +14% synergy
Grim Tutor
18% of 68 decks +13% synergy
Kodama's Reach
17% of 292 decks -13% synergy
Time of Need
16% of 292 decks +15% synergy
Farewell
16% of 267 decks +3% synergy
Peer into the Abyss
15% of 68 decks +12% synergy
Finale of Revelation
14% of 21 decks +12% synergy
Curse of the Swine
14% of 21 decks +10% synergy
Fabricate
14% of 21 decks +9% synergy
Vandalblast
13% of 374 decks -3% synergy
Rampant Growth
12% of 292 decks -22% synergy
Vicious Rumors
12% of 68 decks +11% synergy
Praetor's Grasp
12% of 68 decks +9% synergy
Twinflame
11% of 374 decks +9% synergy
Wheel of Fortune
10% of 374 decks +6% synergy
Rishkar's Expertise
10% of 292 decks +0% synergy
Idyllic Tutor
10% of 267 decks +6% synergy
Molten Duplication
9% of 277 decks +7% synergy
Rite of Flame
9% of 374 decks +6% synergy
Grapeshot
9% of 374 decks +5% synergy
Shatterskull Smashing
9% of 374 decks +6% synergy
Damnation
9% of 68 decks +1% synergy
Faithless Looting
9% of 374 decks -8% synergy
Sylvan Tutor
8% of 292 decks +7% synergy
Requisition Raid
8% of 189 decks +5% synergy
Sevinne's Reclamation
7% of 267 decks +0% synergy
Yawgmoth's Will
7% of 68 decks +6% synergy
Fangs of Kalonia
7% of 186 decks +5% synergy
Chain of Smog
6% of 68 decks +5% synergy
Night's Whisper
6% of 68 decks -3% synergy
Wheel of Misfortune
6% of 374 decks +2% synergy
Unnatural Restoration
5% of 292 decks +2% synergy
Bala Ged Recovery
5% of 292 decks -3% synergy
Reckless Handling
5% of 374 decks +4% synergy
Utility Artifacts
Ozolith, the Shattered Spire
48% of 292 decks +43% synergy
The Ozolith
42% of 374 decks +38% synergy
The Great Henge
38% of 292 decks +28% synergy
Lotus Petal
33% of 374 decks +27% synergy
Bolas's Citadel
31% of 68 decks +22% synergy
Lightning Greaves
28% of 374 decks +3% synergy
Wishclaw Talisman
28% of 68 decks +23% synergy
Swiftfoot Boots
21% of 374 decks -7% synergy
Shadowspear
13% of 374 decks +9% synergy
Basilisk Collar
13% of 374 decks +9% synergy
Birthing Pod
13% of 292 decks +10% synergy
Jeweled Lotus
13% of 374 decks +9% synergy
Unstable Amulet
12% of 257 decks +11% synergy
Sensei's Divining Top
12% of 374 decks +7% synergy
Andúril, Narsil Reforged
10% of 358 decks +10% synergy
Vexing Bauble
9% of 253 decks +8% synergy
Power Fist
7% of 227 decks +5% synergy
Lion's Eye Diamond
7% of 374 decks +5% synergy
Ruby Medallion
6% of 374 decks +3% synergy
Tarrian's Soulcleaver
6% of 349 decks +4% synergy
Thunderous Velocipede
6% of 84 decks +5% synergy
Sword of Truth and Justice
6% of 374 decks +5% synergy
Commander's Sphere
6% of 374 decks -9% synergy
Mind Stone
5% of 374 decks -12% synergy
Enchantments
Branching Evolution
41% of 292 decks +36% synergy
Sylvan Library
41% of 292 decks +31% synergy
Temur Ascendancy
41% of 17 decks +26% synergy
Smothering Tithe
40% of 267 decks +16% synergy
Underworld Dreams
40% of 68 decks +37% synergy
Innkeeper's Talent
33% of 169 decks +29% synergy
Rhystic Study
29% of 21 decks +2% synergy
Uncivil Unrest
28% of 374 decks +27% synergy
Cathars' Crusade
28% of 267 decks +22% synergy
Tribute to the World Tree
27% of 292 decks +20% synergy
Court of Garenbrig
25% of 292 decks +23% synergy
Necropotence
24% of 68 decks +18% synergy
Deafening Silence
23% of 267 decks +21% synergy
Carpet of Flowers
22% of 292 decks +18% synergy
Doubling Season
21% of 292 decks +11% synergy
Mayael's Aria
21% of 263 decks +18% synergy
Survival of the Fittest
19% of 292 decks +17% synergy
Trouble in Pairs
18% of 217 decks +14% synergy
Simic Ascendancy
18% of 17 decks +12% synergy
Felidar Retreat
18% of 267 decks +11% synergy
Phyrexian Arena
16% of 68 decks +1% synergy
Underworld Breach
15% of 374 decks +9% synergy
Blind Obedience
15% of 267 decks +8% synergy
Pemmin's Aura
14% of 21 decks +13% synergy
Freed from the Real
14% of 21 decks +12% synergy
Mystic Remora
14% of 21 decks -3% synergy
Virtue of Loyalty
13% of 267 decks +11% synergy
Roiling Vortex
12% of 374 decks +10% synergy
Spiteful Visions
12% of 68 decks +9% synergy
Guardian Project
11% of 292 decks +3% synergy
Quest for Pure Flame
10% of 374 decks +10% synergy
Invigorating Hot Spring
10% of 292 decks +7% synergy
Wild Growth
10% of 292 decks -1% synergy
High Noon
9% of 190 decks +8% synergy
Cleric Class
9% of 267 decks +7% synergy
Keen Sense
9% of 292 decks +8% synergy
Utopia Sprawl
9% of 292 decks +1% synergy
Everlasting Torment
9% of 68 decks +8% synergy
Resourceful Defense
8% of 267 decks +7% synergy
Manabarbs
8% of 374 decks +6% synergy
Stocking the Pantry
8% of 168 decks +6% synergy
Night Dealings
7% of 68 decks +7% synergy
Pestilence
7% of 68 decks +6% synergy
Animate Dead
7% of 68 decks -2% synergy
Annie Joins Up
7% of 185 decks -5% synergy
Primal Vigor
7% of 292 decks +4% synergy
Touch the Spirit Realm
7% of 267 decks +5% synergy
Hydra's Growth
6% of 292 decks +4% synergy
Communal Brewing
6% of 168 decks +5% synergy
Bloodchief Ascension
6% of 68 decks +2% synergy
Battles
Invasion of Ikoria
33% of 292 decks +29% synergy
Planeswalkers
Minsc & Boo, Timeless Heroes
13% of 292 decks +11% synergy
Ob Nixilis, the Hate-Twisted
12% of 68 decks +11% synergy
Ajani, the Greathearted
6% of 263 decks +3% synergy
Utility Lands
Boseiju, Who Endures
58% of 292 decks +39% synergy
Gavony Township
39% of 263 decks +30% synergy
Yavimaya, Cradle of Growth
30% of 374 decks +21% synergy
Gaea's Cradle
25% of 292 decks +19% synergy
Urza's Saga
24% of 374 decks +17% synergy
Karn's Bastion
20% of 374 decks +16% synergy
Bojuka Bog
19% of 68 decks -11% synergy
Otawara, Soaring City
19% of 21 decks +3% synergy
Shifting Woodland
15% of 190 decks +8% synergy
Shizo, Death's Storehouse
15% of 68 decks +10% synergy
Takenuma, Abandoned Mire
15% of 68 decks +5% synergy
Rogue's Passage
14% of 374 decks -6% synergy
Leechridden Swamp
13% of 68 decks +12% synergy
Eiganjo, Seat of the Empire
13% of 267 decks +5% synergy
Reliquary Tower
13% of 374 decks -17% synergy
Arena of Glory
13% of 253 decks +7% synergy
Phyrexian Tower
12% of 68 decks +3% synergy
Cabal Coffers
12% of 68 decks +1% synergy
Llanowar Reborn
10% of 292 decks +8% synergy
Oran-Rief, the Vastwood
10% of 292 decks +5% synergy
Mosswort Bridge
9% of 292 decks -1% synergy
Kessig Wolf Run
9% of 292 decks -7% synergy
Emergence Zone
9% of 374 decks +7% synergy
Drannith Ruins
7% of 374 decks +6% synergy
Sokenzan, Crucible of Defiance
7% of 374 decks +2% synergy
Witch's Clinic
6% of 374 decks +5% synergy
Shivan Gorge
6% of 374 decks +4% synergy
The Black Gate
6% of 68 decks +3% synergy
Urborg, Tomb of Yawgmoth
6% of 374 decks -4% synergy
Command Beacon
6% of 374 decks +1% synergy
Restless Bivouac
5% of 267 decks +3% synergy
Mana Artifacts
Sol Ring
93% of 374 decks +9% synergy
Arcane Signet
78% of 374 decks +6% synergy
Talisman of Indulgence
74% of 68 decks +47% synergy
Rakdos Signet
38% of 68 decks +9% synergy
Mana Vault
25% of 374 decks +18% synergy
Fellwar Stone
24% of 374 decks +3% synergy
Mox Diamond
23% of 374 decks +19% synergy
Mana Crypt
20% of 374 decks +14% synergy
Talisman of Unity
16% of 263 decks +8% synergy
Mox Opal
15% of 374 decks +10% synergy
Talisman of Impulse
14% of 292 decks +5% synergy
Mox Amber
14% of 374 decks +10% synergy
Talisman of Conviction
13% of 267 decks -11% synergy
Chromatic Lantern
6% of 374 decks -3% synergy
Cursed Mirror
6% of 374 decks +0% synergy
Lands
Command Tower
88% of 374 decks +14% synergy
Temple Garden
83% of 263 decks +43% synergy
Stomping Ground
81% of 292 decks +40% synergy
Blood Crypt
79% of 68 decks +41% synergy
Sacred Foundry
79% of 267 decks +43% synergy
Breeding Pool
71% of 17 decks +30% synergy
Sulfurous Springs
66% of 68 decks +45% synergy
Luxury Suite
66% of 68 decks +40% synergy
Ketria Triome
65% of 17 decks +33% synergy
Mount Doom
63% of 68 decks +57% synergy
Arid Mesa
61% of 374 decks +51% synergy
Wooded Foothills
61% of 374 decks +50% synergy
Bountiful Promenade
59% of 263 decks +35% synergy
Jetmir's Garden
57% of 263 decks +26% synergy
Spectator Seating
54% of 267 decks +29% synergy
Blazemire Verge
53% of 45 decks +43% synergy
Spire Garden
52% of 292 decks +29% synergy
Steam Vents
52% of 21 decks +14% synergy
Windswept Heath
51% of 374 decks +40% synergy
Savai Triome
50% of 6 decks +24% synergy
Hallowed Fountain
50% of 6 decks +10% synergy
Frontier Bivouac
47% of 17 decks +19% synergy
Dragonskull Summit
47% of 68 decks +15% synergy
Exotic Orchard
45% of 374 decks +9% synergy
Plateau
43% of 267 decks +31% synergy
Savannah
43% of 263 decks +30% synergy
Xander's Lounge
43% of 7 decks +17% synergy
Watery Grave
43% of 7 decks +3% synergy
Overgrown Tomb
43% of 7 decks +1% synergy
Taiga
41% of 292 decks +28% synergy
City of Brass
39% of 374 decks +31% synergy
Blightstep Pathway
38% of 68 decks +29% synergy
Haunted Ridge
37% of 68 decks +20% synergy
Raucous Theater
36% of 64 decks +26% synergy
Badlands
35% of 68 decks +22% synergy
Rejuvenating Springs
35% of 17 decks +7% synergy
Smoldering Marsh
35% of 68 decks +2% synergy
Bloodstained Mire
34% of 374 decks +23% synergy
Training Center
33% of 21 decks +7% synergy
Graven Cairns
31% of 68 decks +23% synergy
Mana Confluence
30% of 374 decks +23% synergy
Tainted Peak
29% of 68 decks +19% synergy
Gemstone Caverns
28% of 374 decks +23% synergy
Blackcleave Cliffs
28% of 68 decks +22% synergy
Marsh Flats
28% of 374 decks +17% synergy
Cinder Glade
27% of 292 decks -11% synergy
Verdant Catacombs
27% of 374 decks +16% synergy
Scalding Tarn
27% of 374 decks +16% synergy
Jungle Shrine
26% of 263 decks -6% synergy
Misty Rainforest
25% of 374 decks +14% synergy