Agatha's Soul Cauldron + Triskelion + Young Wolf

Agatha's Soul Cauldron
Triskelion
Young Wolf

Requires
Agatha's Soul Cauldron must be on the battlefield. Triskelion 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 Triskelion's 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.

Meren of Clan Nel Toth
0.01% of 14905 decks 2 decks
Reyhan, Last of the Abzan // Yoshimaru, Ever Faithful
0.12% of 1730 decks 2 decks
Agatha of the Vile Cauldron
0.05% of 3857 decks 2 decks
Lonis, Genetics Expert
0.34% of 585 decks 2 decks
Grist, the Hunger Tide
0.02% of 5655 decks 1 decks
Sisay, Weatherlight Captain
0.01% of 12142 decks 1 decks
Anara, Wolvid Familiar // Ludevic, Necro-Alchemist
33.33% of 3 decks 1 decks
Sarulf, Realm Eater
0.05% of 2138 decks 1 decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.06% of 1569 decks 1 decks
Hapatra, Vizier of Poisons
0.02% of 4813 decks 1 decks
Indominus Rex, Alpha
0.02% of 4628 decks 1 decks
Tayam, Luminous Enigma
0.02% of 5725 decks 1 decks
Agent Frank Horrigan
0.09% of 1134 decks 1 decks
Kethis, the Hidden Hand
0.05% of 1897 decks 1 decks
Tazri, Stalwart Survivor
0.06% of 1780 decks 1 decks
Marath, Will of the Wild
0.04% of 2413 decks 1 decks
Volrath, the Shapestealer
0.04% of 2776 decks 1 decks
Ziatora, the Incinerator
0.01% of 7932 decks 1 decks
High Synergy Cards
Ignoble Hierarch
100% of 4 decks +74% synergy
Walking Ballista
76% of 29 decks +73% synergy
Yawgmoth, Thran Physician
60% of 20 decks +56% synergy
Neoform
60% of 10 decks +55% synergy
Heliod, Sun-Crowned
55% of 11 decks +51% synergy
Strangleroot Geist
48% of 29 decks +48% synergy
Mikaeus, the Unhallowed
50% of 20 decks +47% synergy
Viscera Seer
55% of 20 decks +46% synergy
Devoted Druid
48% of 29 decks +45% synergy
Eldritch Evolution
48% of 29 decks +44% synergy
Top Cards
Birds of Paradise
59% of 29 decks +32% synergy
Deflecting Swat
56% of 9 decks +39% synergy
Llanowar Elves
52% of 29 decks +31% synergy
Mystic Remora
50% of 10 decks +32% synergy
Fierce Guardianship
50% of 10 decks +32% synergy
Enlightened Tutor
45% of 11 decks +28% synergy
Diabolic Intent
45% of 20 decks +36% synergy
Blood Artist
45% of 20 decks +33% synergy
Deathrite Shaman
45% of 20 decks +33% synergy
Ashnod's Altar
45% of 29 decks +37% synergy
Creatures
Evolution Witness
50% of 6 decks +45% synergy
Tribute Mage
40% of 10 decks +38% synergy
Fiend Artisan
40% of 20 decks +37% synergy
Kinnan, Bonder Prodigy
40% of 10 decks +36% synergy
Elves of Deep Shadow
40% of 20 decks +29% synergy
Kitchen Finks
36% of 11 decks +36% synergy
Ranger-Captain of Eos
36% of 11 decks +32% synergy
Esper Sentinel
36% of 11 decks +16% synergy
Orcish Bowmasters
35% of 20 decks +24% synergy
Protean Hulk
34% of 29 decks +33% synergy
Grumgully, the Generous
33% of 9 decks +31% synergy
Imperial Recruiter
33% of 9 decks +27% synergy
Ragavan, Nimble Pilferer
33% of 9 decks +26% synergy
Eternal Witness
31% of 29 decks +10% synergy
Geralf's Messenger
30% of 20 decks +30% synergy
Trophy Mage
30% of 10 decks +28% synergy
Urza, Lord High Artificer
30% of 10 decks +27% synergy
Carrion Feeder
30% of 20 decks +25% synergy
Phyrexian Metamorph
30% of 10 decks +23% synergy
Thassa's Oracle
30% of 10 decks +23% synergy
Zulaport Cutthroat
30% of 20 decks +20% synergy
Delighted Halfling
28% of 29 decks +13% synergy
Safehold Elite
27% of 11 decks +27% synergy
Vizier of Remedies
27% of 11 decks +27% synergy
Good-Fortune Unicorn
27% of 11 decks +25% synergy
Razaketh, the Foulblooded
25% of 20 decks +23% synergy
Opposition Agent
25% of 20 decks +18% synergy
Bloom Tender
24% of 29 decks +16% synergy
Fyndhorn Elves
24% of 29 decks +11% synergy
Elvish Mystic
24% of 29 decks +6% synergy
Francisco, Fowl Marauder
23% of 13 decks +22% synergy
Incubation Druid
21% of 29 decks +16% synergy
Butcher Ghoul
20% of 20 decks +20% synergy
Hapatra, Vizier of Poisons
20% of 20 decks +20% synergy
Necrotic Ooze
20% of 20 decks +19% synergy
Mazirek, Kraul Death Priest
20% of 20 decks +17% synergy
Kami of Whispered Hopes
17% of 29 decks +10% synergy
Disciple of the Vault
15% of 20 decks +13% synergy
Dina, Soul Steeper
15% of 20 decks +12% synergy
Grim Haruspex
15% of 20 decks +11% synergy
Wall of Roots
14% of 29 decks +13% synergy
Renata, Called to the Hunt
14% of 29 decks +12% synergy
Vorinclex, Monstrous Raider
14% of 29 decks +10% synergy
Haywire Mite
14% of 29 decks +10% synergy
Champion of Lambholt
14% of 29 decks +7% synergy
Toski, Bearer of Secrets
14% of 29 decks +7% synergy
Sakura-Tribe Elder
14% of 29 decks -5% synergy
Lesser Masticore
10% of 29 decks +10% synergy
Cryptic Trilobite
10% of 29 decks +10% synergy
Melira, Sylvok Outcast
10% of 29 decks +10% synergy
Instants
Vampiric Tutor
45% of 20 decks +27% synergy
Worldly Tutor
45% of 29 decks +31% synergy
Chord of Calling
41% of 29 decks +36% synergy
Mana Drain
40% of 10 decks +25% synergy
Cyclonic Rift
40% of 10 decks +12% synergy
Silence
36% of 11 decks +30% synergy
Swords to Plowshares
36% of 11 decks -26% synergy
Entomb
35% of 20 decks +28% synergy
Mental Misstep
30% of 10 decks +24% synergy
Pact of Negation
30% of 10 decks +23% synergy
Force of Will
30% of 10 decks +19% synergy
An Offer You Can't Refuse
30% of 10 decks +9% synergy
Assassin's Trophy
30% of 20 decks -0% synergy
Counterspell
30% of 10 decks -13% synergy
Abrupt Decay
25% of 20 decks +14% synergy
Deadly Rollick
25% of 20 decks +14% synergy
Dark Ritual
25% of 20 decks +3% synergy
Noxious Revival
21% of 29 decks +15% synergy
Tainted Pact
20% of 20 decks +16% synergy
Beast Within
17% of 29 decks -22% synergy
Veil of Summer
14% of 29 decks +8% synergy
Sorceries
Demonic Tutor
45% of 20 decks +23% synergy
Fabricate
40% of 10 decks +34% synergy
Culling Ritual
35% of 20 decks +24% synergy
Reanimate
35% of 20 decks +19% synergy
Gamble
33% of 9 decks +23% synergy
Transmute Artifact
30% of 10 decks +29% synergy
Green Sun's Zenith
28% of 29 decks +21% synergy
Damnation
25% of 20 decks +17% synergy
Finale of Devastation
24% of 29 decks +16% synergy
Unmarked Grave
20% of 20 decks +17% synergy
Buried Alive
20% of 20 decks +14% synergy
Rampant Growth
17% of 29 decks -17% synergy
Life // Death
15% of 20 decks +13% synergy
Dread Return
15% of 20 decks +10% synergy
Toxic Deluge
15% of 20 decks -2% synergy
Sylvan Tutor
14% of 29 decks +13% synergy
Kodama's Reach
14% of 29 decks -18% synergy
Nature's Lore
14% of 29 decks -18% synergy
Cultivate
14% of 29 decks -33% synergy
Utility Artifacts
Altar of Dementia
31% of 29 decks +28% synergy
Birthing Pod
24% of 29 decks +22% synergy
Skullclamp
24% of 29 decks +12% synergy
The One Ring
21% of 29 decks +12% synergy
Lightning Greaves
21% of 29 decks -5% synergy
Tarrian's Soulcleaver
20% of 20 decks +18% synergy
Phyrexian Altar
17% of 29 decks +13% synergy
The Great Henge
17% of 29 decks +7% synergy
Wishclaw Talisman
15% of 20 decks +10% synergy
The Ozolith
14% of 29 decks +10% synergy
Ozolith, the Shattered Spire
14% of 29 decks +8% synergy
Blasting Station
10% of 29 decks +10% synergy
Enchantments
Insidious Roots
44% of 9 decks +36% synergy
Rhystic Study
40% of 10 decks +12% synergy
Swift Reconfiguration
27% of 11 decks +26% synergy
Smothering Tithe
27% of 11 decks +2% synergy
Animate Dead
25% of 20 decks +16% synergy
Hardened Scales
24% of 29 decks +15% synergy
Necropotence
20% of 20 decks +15% synergy
Sylvan Library
17% of 29 decks +5% synergy
The Meathook Massacre
15% of 20 decks +10% synergy
Bastion of Remembrance
15% of 20 decks +9% synergy
Court of Garenbrig
13% of 23 decks +10% synergy
Survival of the Fittest
10% of 29 decks +9% synergy
Hydra's Growth
10% of 29 decks +8% synergy
Elven Chorus
10% of 29 decks +6% synergy
Branching Evolution
10% of 29 decks +5% synergy
Doubling Season
10% of 29 decks +1% synergy
Battles
Invasion of Ikoria
10% of 29 decks +5% synergy
Planeswalkers
Grist, the Hunger Tide
40% of 20 decks +36% synergy
Tyvar, Jubilant Brawler
20% of 20 decks +15% synergy
Utility Lands
Boseiju, Who Endures
45% of 29 decks +25% synergy
Phyrexian Tower
35% of 20 decks +27% synergy
Yavimaya, Cradle of Growth
31% of 29 decks +22% synergy
Dryad Arbor
24% of 29 decks +20% synergy
Urza's Saga
21% of 29 decks +13% synergy
Bojuka Bog
20% of 20 decks -10% synergy
Ancient Tomb
17% of 29 decks +7% synergy
Takenuma, Abandoned Mire
15% of 20 decks +4% synergy
Urborg, Tomb of Yawgmoth
14% of 29 decks +4% synergy
Nesting Grounds
10% of 29 decks +9% synergy
Oran-Rief, the Vastwood
10% of 29 decks +5% synergy
Gaea's Cradle
10% of 29 decks +5% synergy
Reliquary Tower
10% of 29 decks -19% synergy
Mana Artifacts
Sol Ring
86% of 29 decks +2% synergy
Arcane Signet
79% of 29 decks +7% synergy
Chrome Mox
24% of 29 decks +18% synergy
Mox Opal
21% of 29 decks +16% synergy
Fellwar Stone
21% of 29 decks -0% synergy
Talisman of Resilience
20% of 20 decks +8% synergy
Golgari Signet
20% of 20 decks +7% synergy
Mox Diamond
17% of 29 decks +13% synergy
Mana Vault
14% of 29 decks +7% synergy
Lotus Petal
14% of 29 decks +7% synergy
Mana Crypt
14% of 29 decks +5% synergy
Relic of Legends
10% of 29 decks +8% synergy
Basalt Monolith
10% of 29 decks +8% synergy
Mox Amber
10% of 29 decks +6% synergy
Jeweled Lotus
10% of 29 decks +4% synergy
Commander's Sphere
10% of 29 decks -5% synergy
Lands
Command Tower
76% of 29 decks +2% synergy
Blood Crypt
75% of 4 decks +36% synergy
Overgrown Tomb
70% of 20 decks +27% synergy
Stomping Ground
67% of 9 decks +25% synergy
Breeding Pool
60% of 10 decks +19% synergy
Temple Garden
55% of 11 decks +14% synergy
Undergrowth Stadium
50% of 20 decks +24% synergy
Verdant Catacombs
45% of 29 decks +33% synergy
Spire Garden
44% of 9 decks +20% synergy
Godless Shrine
44% of 9 decks +4% synergy
Tropical Island
40% of 10 decks +26% synergy
Llanowar Wastes
40% of 20 decks +14% synergy
Exotic Orchard
38% of 29 decks +2% synergy
Brushland
36% of 11 decks +21% synergy
Karplusan Forest
33% of 9 decks +16% synergy
Vault of Champions
33% of 9 decks +8% synergy
Wooded Foothills
31% of 29 decks +21% synergy
Misty Rainforest
31% of 29 decks +19% synergy
Tangled Islet
30% of 10 decks +22% synergy
Yavimaya Coast
30% of 10 decks +4% synergy
Mana Confluence
28% of 29 decks +20% synergy
City of Brass
28% of 29 decks +19% synergy
Windswept Heath
28% of 29 decks +17% synergy
Underground Mortuary
27% of 11 decks +11% synergy
Twilight Mire
25% of 20 decks +15% synergy
Woodland Cemetery
25% of 20 decks -3% synergy
Gemstone Caverns
24% of 29 decks +19% synergy
Bloodstained Mire
24% of 29 decks +14% synergy
Polluted Delta
24% of 29 decks +13% synergy
Marsh Flats
24% of 29 decks +13% synergy
Evolving Wilds
21% of 29 decks -0% synergy
Bayou
20% of 20 decks +6% synergy
Arid Mesa
17% of 29 decks +7% synergy
Blooming Marsh
15% of 20 decks +11% synergy
Nurturing Peatland
15% of 20 decks +9% synergy
Tainted Wood
15% of 20 decks +2% synergy
Golgari Rot Farm
15% of 20 decks -3% synergy
Ash Barrens
14% of 29 decks +9% synergy
Scalding Tarn
14% of 29 decks +3% synergy
The Mycosynth Gardens
10% of 29 decks +8% synergy
Fabled Passage
10% of 29 decks +1% synergy
Flooded Strand
10% of 29 decks -0% synergy