Shambling Ghast + Enduring Renewal + Carrion Feeder

Shambling Ghast
Enduring Renewal
Carrion Feeder

Requires
Shambling Ghast must be on the battlefield. Enduring Renewal must be on the battlefield. Carrion Feeder must be on the battlefield.
Steps
  1. Activate Carrion Feeder by sacrificing Shambling Ghast.
  2. When Shambling Ghast dies, it and Enduring Renewal trigger.
  3. Resolve the Enduring Renewal trigger, returning Shambling Ghast from your graveyard to your hand.
  4. Resolve the Shambling Ghast trigger, creating a Treasure artifact token.
  5. Resolve the Carrion Feeder ability from step 1, putting a +1/+1 counter on Carrion Feeder.
  6. Activate the Treasure by tapping and sacrificing it, adding .
  7. Cast Shambling Ghast by paying .
  8. Repeat.
Results
Infinite +1/+1 counters on Carrion Feeder. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Elas il-Kor, Sadistic Pilgrim
0.06% of 6799 decks 4 decks
Colfenor, the Last Yew
0.28% of 1086 decks 3 decks
Extus, Oriq Overlord
0.04% of 5684 decks 2 decks
Teysa Karlov
0.01% of 16601 decks 2 decks
Sefris of the Hidden Ways
0.01% of 9200 decks 1 decks
Lurrus of the Dream-Den
0.04% of 2473 decks 1 decks
Teysa, Orzhov Scion
0.03% of 3076 decks 1 decks
High Synergy Cards
Viscera Seer
93% of 14 decks +84% synergy
Zulaport Cutthroat
86% of 14 decks +76% synergy
Blood Pet
64% of 14 decks +63% synergy
Blood Artist
71% of 14 decks +60% synergy
Bastion of Remembrance
57% of 14 decks +51% synergy
Pitiless Plunderer
57% of 14 decks +49% synergy
Cruel Celebrant
57% of 14 decks +49% synergy
Ashnod's Altar
50% of 14 decks +43% synergy
Greedy Freebooter
42% of 12 decks +40% synergy
Grim Haruspex
43% of 14 decks +39% synergy
Top Cards
Warren Soultrader
44% of 9 decks +39% synergy
Midnight Reaper
43% of 14 decks +39% synergy
Phyrexian Altar
43% of 14 decks +39% synergy
Corpse Knight
43% of 14 decks +37% synergy
Deadly Dispute
43% of 14 decks +32% synergy
Dark Ritual
43% of 14 decks +20% synergy
Swords to Plowshares
43% of 14 decks -20% synergy
Ugin's Conjurant
36% of 14 decks +36% synergy
Bloodthrone Vampire
36% of 14 decks +35% synergy
Reveillark
36% of 14 decks +34% synergy
Game Changers
Enlightened Tutor
36% of 14 decks +19% synergy
Vampiric Tutor
29% of 14 decks +11% synergy
Demonic Tutor
29% of 14 decks +7% synergy
Ad Nauseam
21% of 14 decks +19% synergy
Drannith Magistrate
21% of 14 decks +15% synergy
Opposition Agent
21% of 14 decks +15% synergy
Ancient Tomb
21% of 14 decks +11% synergy
Creatures
Foundation Breaker
100% of 3 decks +99% synergy
Farhaven Elf
100% of 3 decks +97% synergy
Ornithopter
36% of 14 decks +34% synergy
Pawn of Ulamog
36% of 14 decks +34% synergy
Woe Strider
36% of 14 decks +34% synergy
Elas il-Kor, Sadistic Pilgrim
36% of 14 decks +25% synergy
Marionette Apprentice
33% of 9 decks +28% synergy
Shifting Wall
29% of 14 decks +28% synergy
Cryptic Trilobite
29% of 14 decks +28% synergy
Cartel Aristocrat
29% of 14 decks +28% synergy
Shriekmaw
29% of 14 decks +26% synergy
Reassembling Skeleton
29% of 14 decks +25% synergy
Karmic Guide
29% of 14 decks +24% synergy
Bartolomé del Presidio
25% of 12 decks +20% synergy
Myr Moonvessel
21% of 14 decks +21% synergy
Pious Evangel
21% of 14 decks +21% synergy
Activated Sleeper
21% of 14 decks +21% synergy
Bloodflow Connoisseur
21% of 14 decks +21% synergy
Leonin Relic-Warder
21% of 14 decks +21% synergy
Sifter of Skulls
21% of 14 decks +20% synergy
Moon-Blessed Cleric
21% of 14 decks +20% synergy
Drivnod, Carnage Dominus
21% of 14 decks +19% synergy
Recruiter of the Guard
21% of 14 decks +19% synergy
Lurrus of the Dream-Den
21% of 14 decks +18% synergy
Archivist of Oghma
21% of 14 decks +16% synergy
Morbid Opportunist
21% of 14 decks +16% synergy
Syr Konrad, the Grim
21% of 14 decks +13% synergy
Esper Sentinel
21% of 14 decks +2% synergy
Instants
Malakir Rebirth
36% of 14 decks +28% synergy
Village Rites
36% of 14 decks +26% synergy
Mortify
36% of 14 decks +24% synergy
Culling the Weak
29% of 14 decks +25% synergy
Silence
21% of 14 decks +15% synergy
Deadly Rollick
21% of 14 decks +10% synergy
Sorceries
Buried Alive
29% of 14 decks +23% synergy
Diabolic Tutor
29% of 14 decks +23% synergy
Diabolic Intent
29% of 14 decks +20% synergy
Slaughter the Strong
21% of 14 decks +20% synergy
Rite of Oblivion
21% of 14 decks +19% synergy
Idyllic Tutor
21% of 14 decks +17% synergy
Vindicate
21% of 14 decks +15% synergy
Sign in Blood
21% of 14 decks +12% synergy
Victimize
21% of 14 decks +10% synergy
Damn
21% of 14 decks +5% synergy
Reanimate
21% of 14 decks +5% synergy
Utility Artifacts
Jeweled Lotus
29% of 14 decks +24% synergy
Lotus Petal
29% of 14 decks +22% synergy
Skullclamp
29% of 14 decks +17% synergy
Blasting Station
21% of 14 decks +21% synergy
Altar of Dementia
21% of 14 decks +19% synergy
Mind Stone
21% of 14 decks +5% synergy
Enchantments
Thran Vigil
21% of 14 decks +21% synergy
Dance of the Dead
21% of 14 decks +20% synergy
Kaya's Ghostform
21% of 14 decks +18% synergy
The Meathook Massacre
21% of 14 decks +16% synergy
Animate Dead
21% of 14 decks +12% synergy
Utility Lands
Phyrexian Tower
36% of 14 decks +27% synergy
Takenuma, Abandoned Mire
21% of 14 decks +12% synergy
Mana Artifacts
Arcane Signet
71% of 14 decks -1% synergy
Sol Ring
64% of 14 decks -20% synergy
Talisman of Hierarchy
50% of 14 decks +25% synergy
Orzhov Signet
43% of 14 decks +16% synergy
Mana Crypt
21% of 14 decks +15% synergy
Fellwar Stone
21% of 14 decks +0% synergy
Lands
Caves of Koilos
71% of 14 decks +42% synergy
Command Tower
71% of 14 decks -3% synergy
Exotic Orchard
43% of 14 decks +7% synergy
Scoured Barrens
36% of 14 decks +27% synergy
Tainted Field
36% of 14 decks +22% synergy
Vault of Champions
36% of 14 decks +10% synergy
Isolated Chapel
36% of 14 decks +6% synergy
Silent Clearing
29% of 14 decks +24% synergy
Shineshadow Snarl
29% of 14 decks +16% synergy
Orzhov Basilica
29% of 14 decks +13% synergy
Temple of Silence
29% of 14 decks +10% synergy
Thriving Moor
21% of 14 decks +19% synergy
Thriving Heath
21% of 14 decks +19% synergy
Concealed Courtyard
21% of 14 decks +16% synergy
Marsh Flats
21% of 14 decks +10% synergy
Terramorphic Expanse
21% of 14 decks +6% synergy
Myriad Landscape
21% of 14 decks +3% synergy
Evolving Wilds
21% of 14 decks +1% synergy
Godless Shrine
21% of 14 decks -19% synergy