Agatha's Soul Cauldron + Walking Ballista + Young Wolf

Agatha's Soul Cauldron
Walking Ballista
Young Wolf

Requires
Agatha's Soul Cauldron must be on the battlefield. Walking Ballista must be in exile (exiled by Agatha's Soul Cauldron). Young Wolf must be on the battlefield. Young Wolf has at least one +1/+1 counter on it.
Steps
  1. Activate Young Wolf using Walking Ballista's second ability by removing a +1/+1 counter from it.
  2. Repeat step 1 until Young Wolf has no +1/+1 counters on it.
  3. Resolve all Young Wolf abilities dealing 1 damage to Young Wolf, and any remaining damage to any target(s).
  4. Young Wolf dies as a state-based action due to having 0 toughness.
  5. Young Wolf's undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  6. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB.

Top Commanders (3)
Tayam, Luminous Enigma
0.75% of 4810 decks 36 decks
Ghave, Guru of Spores
0.28% of 6126 decks 17 decks
Grist, the Hunger Tide
0.19% of 5283 decks 10 decks
New Cards (3)
Kambal, Profiteering Mayor
100% of 3 decks +97% synergy
Aven Interrupter
56% of 9 decks +53% synergy
Vraska Joins Up
36% of 11 decks +34% synergy
High Synergy Cards (10)
Ignoble Hierarch
80% of 5 decks +77% synergy
Birds of Paradise
83% of 129 decks +71% synergy
Ranger-Captain of Eos
68% of 78 decks +66% synergy
Strangleroot Geist
66% of 129 decks +66% synergy
Avacyn's Pilgrim
67% of 78 decks +63% synergy
Bartolomé del Presidio
65% of 48 decks +62% synergy
Deathrite Shaman
63% of 103 decks +60% synergy
Insidious Roots
62% of 47 decks +59% synergy
Chord of Calling
62% of 129 decks +59% synergy
Neoform
60% of 20 decks +59% synergy
Top Cards (10)
Delighted Halfling
65% of 129 decks +58% synergy
Orcish Bowmasters
64% of 103 decks +57% synergy
Esper Sentinel
63% of 78 decks +53% synergy
Yawgmoth, Thran Physician
57% of 103 decks +55% synergy
Elves of Deep Shadow
56% of 103 decks +54% synergy
Deflecting Swat
56% of 16 decks +49% synergy
Devoted Druid
56% of 129 decks +54% synergy
Worldly Tutor
56% of 129 decks +49% synergy
Enlightened Tutor
55% of 78 decks +47% synergy
Fierce Guardianship
55% of 20 decks +46% synergy
Creatures (50)
Carrion Feeder
54% of 103 decks +51% synergy
Drannith Magistrate
54% of 78 decks +50% synergy
Opposition Agent
51% of 103 decks +47% synergy
Dauntless Dismantler
49% of 55 decks +46% synergy
Llanowar Elves
49% of 129 decks +38% synergy
Wall of Roots
47% of 129 decks +47% synergy
Eternal Witness
47% of 129 decks +37% synergy
Colonel Autumn
45% of 11 decks +44% synergy
Glen Elendra Archmage
45% of 20 decks +44% synergy
Tribute Mage
45% of 20 decks +44% synergy
Dockside Extortionist
44% of 16 decks +36% synergy
Zulaport Cutthroat
43% of 103 decks +37% synergy
Elvish Mystic
43% of 129 decks +34% synergy
Kutzil, Malamet Exemplar
42% of 65 decks +37% synergy
Trophy Mage
40% of 20 decks +39% synergy
Spellseeker
40% of 20 decks +38% synergy
Thassa's Oracle
40% of 20 decks +36% synergy
Blood Artist
40% of 103 decks +34% synergy
Shalai and Hallar
38% of 8 decks +37% synergy
Talion, the Kindly Lord
38% of 8 decks +36% synergy
Bloom Tender
37% of 129 decks +33% synergy
Fyndhorn Elves
36% of 129 decks +29% synergy
Archon of Emeria
36% of 78 decks +34% synergy
Kinnan, Bonder Prodigy
35% of 20 decks +34% synergy
Dauthi Voidwalker
35% of 103 decks +30% synergy
Heliod, Sun-Crowned
35% of 78 decks +33% synergy
Grand Abolisher
35% of 78 decks +31% synergy
Endurance
34% of 129 decks +33% synergy
Recruiter of the Guard
32% of 78 decks +31% synergy
Simian Spirit Guide
31% of 16 decks +29% synergy
Ragavan, Nimble Pilferer
31% of 16 decks +28% synergy
Icatian Moneychanger
31% of 78 decks +31% synergy
Archivist of Oghma
31% of 78 decks +27% synergy
Rishkar, Peema Renegade
30% of 129 decks +28% synergy
Geralf's Messenger
28% of 103 decks +28% synergy
Viscera Seer
28% of 103 decks +23% synergy
Weathered Wayfarer
27% of 78 decks +25% synergy
Manglehorn
26% of 129 decks +25% synergy
Sylvan Safekeeper
26% of 129 decks +25% synergy
Fiend Artisan
26% of 103 decks +26% synergy
Mikaeus, the Unhallowed
26% of 103 decks +25% synergy
Eidolon of Rhetoric
26% of 78 decks +25% synergy
Haywire Mite
26% of 129 decks +24% synergy
Trinket Mage
25% of 20 decks +24% synergy
Phyrexian Metamorph
25% of 20 decks +22% synergy
Ethersworn Canonist
24% of 78 decks +23% synergy
Aven Mindcensor
24% of 78 decks +22% synergy
Elvish Spirit Guide
24% of 129 decks +23% synergy
Collector Ouphe
24% of 129 decks +23% synergy
Skyclave Apparition
23% of 78 decks +22% synergy
Instants (50)
Vampiric Tutor
65% of 103 decks +55% synergy
Assassin's Trophy
52% of 103 decks +46% synergy
Swords to Plowshares
51% of 78 decks +23% synergy
An Offer You Can't Refuse
50% of 20 decks +40% synergy
Cyclonic Rift
50% of 20 decks +36% synergy
Abrupt Decay
46% of 103 decks +43% synergy
Pact of Negation
40% of 20 decks +36% synergy
Force of Negation
40% of 20 decks +35% synergy
Force of Will
40% of 20 decks +35% synergy
Swan Song
40% of 20 decks +32% synergy
Veil of Summer
37% of 129 decks +34% synergy
Crop Rotation
37% of 129 decks +33% synergy
Mental Misstep
35% of 20 decks +32% synergy
Eladamri's Call
35% of 78 decks +32% synergy
Entomb
34% of 103 decks +30% synergy
Dark Ritual
32% of 103 decks +21% synergy
Flusterstorm
30% of 20 decks +27% synergy
Mana Drain
30% of 20 decks +22% synergy
Silence
29% of 78 decks +26% synergy
Legolas's Quick Reflexes
27% of 91 decks +25% synergy
Pyroblast
25% of 16 decks +22% synergy
Archdruid's Charm
25% of 60 decks +20% synergy
Counterspell
25% of 20 decks +4% synergy
Noxious Revival
25% of 129 decks +22% synergy
Path to Exile
22% of 78 decks +2% synergy
Force of Vigor
20% of 129 decks +19% synergy
Mindbreak Trap
20% of 20 decks +19% synergy
Whir of Invention
20% of 20 decks +18% synergy
Rapid Hybridization
20% of 20 decks +15% synergy
Pongify
20% of 20 decks +14% synergy
Mystical Tutor
20% of 20 decks +12% synergy
Brainstorm
20% of 20 decks +9% synergy
Tibalt's Trickery
19% of 16 decks +16% synergy
Beast Within
18% of 129 decks -1% synergy
Culling the Weak
17% of 103 decks +15% synergy
Deadly Rollick
17% of 103 decks +11% synergy
Heroic Intervention
16% of 129 decks +2% synergy
Misdirection
15% of 20 decks +14% synergy
March of Swirling Mist
15% of 20 decks +13% synergy
Dramatic Reversal
15% of 20 decks +12% synergy
Arcane Denial
15% of 20 decks +6% synergy
Autumn's Veil
14% of 129 decks +13% synergy
Nature's Claim
13% of 129 decks +8% synergy
Dismember
12% of 103 decks +10% synergy
Teferi's Protection
12% of 78 decks +2% synergy
Ad Nauseam
11% of 103 decks +9% synergy
Reprieve
9% of 78 decks +7% synergy
Tear Asunder
7% of 103 decks +5% synergy
Cabal Ritual
7% of 103 decks +4% synergy
Clever Concealment
6% of 78 decks +4% synergy
Sorceries (38)
Demonic Tutor
61% of 103 decks +49% synergy
Finale of Devastation
50% of 129 decks +47% synergy
Green Sun's Zenith
49% of 129 decks +46% synergy
Diabolic Intent
44% of 103 decks +39% synergy
Eldritch Evolution
43% of 129 decks +40% synergy
Reanimate
33% of 103 decks +26% synergy
Transmute Artifact
30% of 20 decks +30% synergy
Imperial Seal
27% of 103 decks +24% synergy
Culling Ritual
26% of 103 decks +24% synergy
Twinflame
25% of 16 decks +23% synergy
Gamble
25% of 16 decks +20% synergy
Fabricate
20% of 20 decks +17% synergy
Wheel of Fortune
19% of 16 decks +16% synergy
Vandalblast
19% of 16 decks +11% synergy
Jeska's Will
19% of 16 decks +10% synergy
Nature's Lore
19% of 129 decks +4% synergy
Three Visits
16% of 129 decks +5% synergy
Beseech the Mirror
16% of 103 decks +13% synergy
Ponder
15% of 20 decks +8% synergy
Sevinne's Reclamation
14% of 78 decks +11% synergy
Buried Alive
14% of 103 decks +11% synergy
Toxic Deluge
14% of 103 decks +5% synergy
Damn
11% of 65 decks +7% synergy
Chain of Smog
11% of 103 decks +10% synergy
Agadeem's Awakening
11% of 103 decks +9% synergy
Dread Return
10% of 103 decks +7% synergy
Unmarked Grave
9% of 103 decks +7% synergy
Bala Ged Recovery
9% of 129 decks +4% synergy
Farseek
9% of 129 decks -7% synergy
Victimize
8% of 103 decks +2% synergy
Natural Order
8% of 129 decks +7% synergy
Turntimber Symbiosis
7% of 129 decks +6% synergy
Life // Death
7% of 103 decks +6% synergy
Damnation
7% of 103 decks +2% synergy
Rampant Growth
6% of 129 decks -10% synergy
Cultivate
6% of 129 decks -16% synergy
Squirming Emergence
5% of 74 decks +4% synergy
Damning Verdict
5% of 78 decks +4% synergy
Utility Artifacts (17)
Ashnod's Altar
41% of 129 decks +33% synergy
The One Ring
29% of 129 decks +20% synergy
Phyrexian Altar
28% of 129 decks +24% synergy
Skullclamp
28% of 129 decks +15% synergy
Birthing Pod
24% of 129 decks +23% synergy
Wishclaw Talisman
19% of 103 decks +17% synergy
Altar of Dementia
17% of 129 decks +14% synergy
Lightning Greaves
16% of 129 decks -10% synergy
Nuka-Cola Vending Machine
15% of 20 decks +10% synergy
Thousand-Year Elixir
15% of 129 decks +12% synergy
The Ozolith
15% of 129 decks +11% synergy
Expedition Map
13% of 129 decks +10% synergy
Ozolith, the Shattered Spire
12% of 129 decks +8% synergy
The Great Henge
10% of 129 decks +5% synergy
Moonglove Extract
7% of 129 decks +7% synergy
Blasting Station
5% of 129 decks +5% synergy
Tarrian's Soulcleaver
5% of 98 decks +2% synergy
Enchantments (43)
Deafening Silence
47% of 78 decks +46% synergy
Sylvan Library
40% of 129 decks +34% synergy
Mystic Remora
40% of 20 decks +31% synergy
Rhystic Study
35% of 20 decks +21% synergy
Carpet of Flowers
28% of 129 decks +26% synergy
Swift Reconfiguration
26% of 78 decks +25% synergy
Rule of Law
26% of 78 decks +25% synergy
Rhythm of the Wild
25% of 16 decks +20% synergy
Touch the Spirit Realm
24% of 78 decks +24% synergy
Aura of Silence
22% of 78 decks +20% synergy
Aura Shards
22% of 78 decks +20% synergy
Survival of the Fittest
22% of 129 decks +21% synergy
Abzan Ascendancy
22% of 65 decks +21% synergy
Simic Ascendancy
20% of 20 decks +19% synergy
The Meathook Massacre
19% of 103 decks +17% synergy
All Will Be One
19% of 16 decks +17% synergy
Underworld Breach
19% of 16 decks +16% synergy
Necromancy
18% of 103 decks +17% synergy
Earthcraft
18% of 129 decks +17% synergy
Wild Growth
17% of 129 decks +12% synergy
Smothering Tithe
17% of 78 decks +5% synergy
Necropotence
17% of 103 decks +14% synergy
Cryptolith Rite
16% of 129 decks +14% synergy
Utopia Sprawl
16% of 129 decks +13% synergy
Animate Dead
16% of 103 decks +11% synergy
Nature's Chosen
12% of 129 decks +12% synergy
Hardened Scales
12% of 129 decks +9% synergy
Trouble in Pairs
12% of 25 decks +7% synergy
Hunting Grounds
12% of 78 decks +11% synergy
Promise of Bunrei
12% of 78 decks +11% synergy
Cathars' Crusade
12% of 78 decks +9% synergy
Doubling Season
9% of 129 decks +5% synergy
Blind Obedience
9% of 78 decks +6% synergy
Tribute to the World Tree
9% of 129 decks +4% synergy
Grasp of Fate
8% of 78 decks +6% synergy
Court of Garenbrig
8% of 105 decks +5% synergy
Phyrexian Arena
7% of 103 decks -1% synergy
Felidar Retreat
6% of 78 decks +3% synergy
Anointed Procession
6% of 78 decks +2% synergy
Leyline of Abundance
6% of 129 decks +6% synergy
Concordant Crossroads
6% of 129 decks +5% synergy
Dictate of Erebos
6% of 103 decks +4% synergy
Black Market Connections
6% of 103 decks +0% synergy
Battles (1)
Invasion of Ikoria
19% of 129 decks +17% synergy
Planeswalkers (5)
Grist, the Hunger Tide
44% of 103 decks +43% synergy
Tyvar, Jubilant Brawler
43% of 103 decks +41% synergy
Tezzeret the Seeker
25% of 20 decks +24% synergy
Oko, Thief of Crowns
15% of 20 decks +14% synergy
Karn, the Great Creator
7% of 129 decks +6% synergy
Utility Lands (24)
Boseiju, Who Endures
75% of 129 decks +66% synergy
Phyrexian Tower
60% of 103 decks +56% synergy
Yavimaya, Cradle of Growth
53% of 129 decks +44% synergy
Ancient Tomb
53% of 129 decks +42% synergy
Otawara, Soaring City
50% of 20 decks +42% synergy
Gaea's Cradle
47% of 129 decks +45% synergy
Gavony Township
40% of 78 decks +38% synergy
Urza's Saga
38% of 129 decks +31% synergy
Takenuma, Abandoned Mire
34% of 103 decks +28% synergy
Dryad Arbor
28% of 129 decks +26% synergy
Urborg, Tomb of Yawgmoth
27% of 129 decks +17% synergy
Centaur Garden
22% of 129 decks +22% synergy
Alchemist's Refuge
20% of 20 decks +18% synergy
Minamo, School at Water's Edge
20% of 20 decks +18% synergy
Kessig Wolf Run
19% of 16 decks +15% synergy
Eiganjo, Seat of the Empire
18% of 78 decks +13% synergy
Bojuka Bog
17% of 103 decks +2% synergy
Command Beacon
14% of 129 decks +9% synergy
Emergence Zone
10% of 129 decks +8% synergy
Cabal Coffers
10% of 103 decks +4% synergy
Reliquary Tower
9% of 129 decks -20% synergy
Castle Locthwain
7% of 103 decks +4% synergy
Field of the Dead
6% of 129 decks +3% synergy
Nykthos, Shrine to Nyx
5% of 129 decks -0% synergy
Mana Artifacts (18)
Sol Ring
89% of 129 decks +5% synergy
Mana Crypt
53% of 129 decks +42% synergy
Arcane Signet
47% of 129 decks -23% synergy
Jeweled Lotus
43% of 129 decks +35% synergy
Chrome Mox
33% of 129 decks +27% synergy
Mana Vault
29% of 129 decks +22% synergy
Mox Diamond
27% of 129 decks +23% synergy
Lotus Petal
26% of 129 decks +19% synergy
Lion's Eye Diamond
22% of 129 decks +20% synergy
Talisman of Curiosity
20% of 20 decks +18% synergy
Gruul Signet
19% of 16 decks +16% synergy
Talisman of Resilience
17% of 103 decks +15% synergy
Fellwar Stone
14% of 129 decks -7% synergy
Mox Opal
10% of 129 decks +6% synergy
Mox Amber
7% of 129 decks +3% synergy
Talisman of Hierarchy
6% of 65 decks +1% synergy
Golgari Signet
6% of 103 decks +3% synergy
Talisman of Unity
5% of 78 decks +4% synergy
Lands (50)
Overgrown Tomb
92% of 103 decks +83% synergy
Command Tower
91% of 129 decks +18% synergy
Temple Garden
88% of 78 decks +79% synergy
Verdant Catacombs
83% of 129 decks +71% synergy
Stomping Ground
81% of 16 decks +72% synergy
Blood Crypt
80% of 5 decks +71% synergy
Breeding Pool
80% of 20 decks +71% synergy
Godless Shrine
80% of 65 decks +70% synergy
Windswept Heath
73% of 129 decks +63% synergy
Underground Mortuary
67% of 33 decks +62% synergy
Marsh Flats
63% of 129 decks +51% synergy
Spectator Seating
62% of 8 decks +57% synergy
Sacred Foundry
62% of 8 decks +54% synergy
Plateau
62% of 8 decks +60% synergy
Scrubland
62% of 65 decks +58% synergy
Misty Rainforest
60% of 129 decks +49% synergy
Luxury Suite
60% of 5 decks +54% synergy
Savannah
59% of 78 decks +56% synergy
Wooded Foothills
59% of 129 decks +49% synergy
Undergrowth Stadium
57% of 103 decks +52% synergy
Spara's Headquarters
57% of 7 decks +53% synergy
Sea of Clouds
57% of 7 decks +51% synergy
Hallowed Fountain
57% of 7 decks +48% synergy
Taiga
56% of 16 decks +53% synergy
Spire Garden
56% of 16 decks +51% synergy
Tropical Island
55% of 20 decks +52% synergy
Rejuvenating Springs
55% of 20 decks +49% synergy
Bayou
54% of 103 decks +51% synergy
Mana Confluence
53% of 129 decks +45% synergy
City of Brass
53% of 129 decks +44% synergy
Bountiful Promenade
51% of 78 decks +46% synergy
Hedge Maze
50% of 6 decks +45% synergy
Yavimaya Coast
50% of 20 decks +45% synergy
Watery Grave
50% of 8 decks +39% synergy
Bloodstained Mire
47% of 129 decks +37% synergy
Polluted Delta
46% of 129 decks +35% synergy
Gemstone Caverns
43% of 129 decks +39% synergy
Waterlogged Grove
40% of 20 decks +38% synergy
Karplusan Forest
38% of 16 decks +34% synergy
Underground Sea
38% of 8 decks +34% synergy
Zagoth Triome
38% of 8 decks +34% synergy
Flooded Strand
37% of 129 decks +27% synergy
Vault of Champions
37% of 65 decks +31% synergy
Lush Portico
36% of 25 decks +32% synergy
Arid Mesa
35% of 129 decks +24% synergy
Exotic Orchard
35% of 129 decks +0% synergy
Llanowar Wastes
33% of 103 decks +28% synergy
Nurturing Peatland
31% of 103 decks +30% synergy
Indatha Triome
31% of 65 decks +27% synergy
Barkchannel Pathway
30% of 20 decks +28% synergy