Boonweaver Giant + Blood Artist + Unhallowed Pact + Carrion Feeder

Boonweaver Giant
Blood Artist
Unhallowed Pact
Carrion Feeder

Requires
Boonweaver Giant must be on the battlefield. Blood Artist must be on the battlefield. Unhallowed Pact must be on the battlefield. Carrion Feeder must be on the battlefield. Unhallowed Pact attached to Boonweaver Giant.
Steps
  1. Activate Carrion Feeder by sacrificing Boonweaver Giant.
  2. Boonweaver Giant dies, triggering Blood Artist and Unhallowed Pact.
  3. Resolve the Blood Artist trigger, causing target player to lose 1 life and you to gain 1 life.
  4. Resolve the Unhallowed Pact trigger, returning Boonweaver Giant from your graveyard to the battlefield.
  5. Boonweaver Giant enters the battlefield, returning Unhallowed Pact from your graveyard to the battlefield attached to Boonweaver Giant.
  6. Resolve the Carrion Feeder ability, putting a +1/+1 counter on it.
  7. Repeat.
Results
Infinite +1/+1 counters on Carrion Feeder. Infinite death triggers. Infinite ETB. Infinite lifegain. Infinite lifegain triggers. Infinite lifeloss. Infinite LTB. Infinite sacrifice triggers.

Lurrus of the Dream-Den
0.04% of 2333 decks 1 decks
Eriette of the Charmed Apple
0.01% of 13739 decks 1 decks
Elenda, the Dusk Rose
0.02% of 5373 decks 1 decks
Elas il-Kor, Sadistic Pilgrim
0.02% of 6522 decks 1 decks
Ayli, Eternal Pilgrim
0.08% of 1208 decks 1 decks
New Cards
Vengeful Bloodwitch
100% of 1 decks +92% synergy
Neglected Manor
100% of 1 decks +94% synergy
Splitskin Doll
100% of 1 decks +99% synergy
High Synergy Cards
Kaya's Ghostform
100% of 5 decks +90% synergy
Unholy Indenture
80% of 5 decks +78% synergy
Minion's Return
80% of 5 decks +75% synergy
Zulaport Cutthroat
100% of 5 decks +73% synergy
Cruel Celebrant
80% of 5 decks +50% synergy
Swords to Plowshares
80% of 5 decks +14% synergy
Creatures
Brotherhood Outcast
100% of 1 decks +100% synergy
Snarling Gorehound
100% of 1 decks +98% synergy
Accursed Marauder
100% of 1 decks +88% synergy
Marionette Apprentice
100% of 1 decks +85% synergy
Bartolomé del Presidio
100% of 2 decks +75% synergy
Corpse Knight
60% of 5 decks +47% synergy
Viscera Seer
60% of 5 decks +35% synergy
Elas il-Kor, Sadistic Pilgrim
60% of 5 decks +21% synergy
Preacher of the Schism
50% of 2 decks +44% synergy
Redemption Choir
50% of 2 decks +42% synergy
Master of Dark Rites
50% of 2 decks +39% synergy
Carmen, Cruel Skymarcher
50% of 2 decks +35% synergy
Mirkwood Bats
50% of 4 decks +31% synergy
Elenda's Hierophant
50% of 2 decks +30% synergy
Danitha, Benalia's Hope
40% of 5 decks +39% synergy
Bloodthrone Vampire
40% of 5 decks +39% synergy
Benevolent Bodyguard
40% of 5 decks +38% synergy
Selfless Savior
40% of 5 decks +37% synergy
Vampire Nighthawk
40% of 5 decks +37% synergy
Heliod's Pilgrim
40% of 5 decks +36% synergy
Woe Strider
40% of 5 decks +34% synergy
Selfless Spirit
40% of 5 decks +28% synergy
Yahenni, Undying Partisan
40% of 5 decks +27% synergy
Sun Titan
40% of 5 decks +25% synergy
Solemn Simulacrum
40% of 5 decks +23% synergy
Warehouse Tabby
33% of 3 decks +32% synergy
Neva, Stalked by Nightmares
33% of 3 decks +29% synergy
Ondu Spiritdancer
33% of 3 decks +27% synergy
Xenk, Paladin Unbroken
25% of 4 decks +24% synergy
Scorn-Blade Berserker
25% of 4 decks +24% synergy
Zulaport Enforcer
20% of 5 decks +20% synergy
Zulaport Chainmage
20% of 5 decks +20% synergy
Pili-Pala
20% of 5 decks +20% synergy
Task Force
20% of 5 decks +20% synergy
Lingering Tormentor
20% of 5 decks +20% synergy
Outrider en-Kor
20% of 5 decks +20% synergy
Trazyn the Infinite
20% of 5 decks +20% synergy
Kitsune Mystic
20% of 5 decks +20% synergy
Faceless Butcher
20% of 5 decks +20% synergy
Dross Hopper
20% of 5 decks +20% synergy
Archon of Falling Stars
20% of 5 decks +20% synergy
Restless Apparition
20% of 5 decks +20% synergy
Marsh Flitter
20% of 5 decks +20% synergy
Dawn Evangel
20% of 5 decks +20% synergy
Raffine's Informant
20% of 5 decks +20% synergy
Ironclad Slayer
20% of 5 decks +20% synergy
Nantuko Husk
20% of 5 decks +20% synergy
Cemetery Reaper
20% of 5 decks +20% synergy
Tetzimoc, Primal Death
20% of 5 decks +20% synergy
Odric's Outrider
20% of 5 decks +20% synergy
Instants
Anguished Unmaking
40% of 5 decks +1% synergy
Stroke of Midnight
33% of 3 decks +16% synergy
Worthy Cause
20% of 5 decks +20% synergy
Zealous Persecution
20% of 5 decks +20% synergy
Astarion's Thirst
20% of 5 decks +17% synergy
Enlightened Tutor
20% of 5 decks +6% synergy
Teferi's Protection
20% of 5 decks +2% synergy
Dark Ritual
20% of 5 decks -0% synergy
Village Rites
20% of 5 decks -4% synergy
Sorceries
Lively Dirge
100% of 1 decks +96% synergy
Diresight
100% of 1 decks +95% synergy
Vindicate
40% of 5 decks +26% synergy
Beseech the Mirror
33% of 3 decks +30% synergy
Sever Soul
20% of 5 decks +20% synergy
Discerning Taste
20% of 5 decks +20% synergy
Ransack the Lab
20% of 5 decks +20% synergy
Can't Stay Away
20% of 5 decks +20% synergy
Citywide Bust
20% of 5 decks +19% synergy
Three Dreams
20% of 5 decks +19% synergy
Persist
20% of 5 decks +19% synergy
Call to the Feast
20% of 5 decks +18% synergy
Bone Shards
20% of 5 decks +17% synergy
Unburial Rites
20% of 5 decks +17% synergy
Unmarked Grave
20% of 5 decks +17% synergy
Vanquish the Horde
20% of 5 decks +16% synergy
Retether
20% of 5 decks +15% synergy
Buried Alive
20% of 5 decks +15% synergy
Olivia's Wrath
20% of 5 decks +15% synergy
Revival // Revenge
20% of 5 decks +15% synergy
Open the Armory
20% of 5 decks +15% synergy
Dusk // Dawn
20% of 5 decks +15% synergy
Sevinne's Reclamation
20% of 5 decks +10% synergy
Debt to the Deathless
20% of 5 decks +9% synergy
Toxic Deluge
20% of 5 decks +5% synergy
Austere Command
20% of 5 decks +1% synergy
Victimize
20% of 5 decks +1% synergy
Damn
20% of 5 decks -14% synergy
Utility Artifacts
Vat of Rebirth
25% of 4 decks +20% synergy
The One Ring
25% of 4 decks +18% synergy
Livewire Lash
20% of 5 decks +20% synergy
Grafted Wargear
20% of 5 decks +20% synergy
Elbrus, the Binding Blade
20% of 5 decks +20% synergy
Traveler's Amulet
20% of 5 decks +19% synergy
Sun Droplet
20% of 5 decks +19% synergy
Executioner's Capsule
20% of 5 decks +19% synergy
Animation Module
20% of 5 decks +19% synergy
Mishra's Bauble
20% of 5 decks +19% synergy
Tainted Sigil
20% of 5 decks +18% synergy
Expedition Map
20% of 5 decks +17% synergy
Blade of the Bloodchief
20% of 5 decks +14% synergy
Well of Lost Dreams
20% of 5 decks +10% synergy
Phyrexian Altar
20% of 5 decks +6% synergy
Wayfarer's Bauble
20% of 5 decks +2% synergy
Lightning Greaves
20% of 5 decks -1% synergy
Enchantments
Charitable Levy
100% of 1 decks +98% synergy
Fungal Fortitude
100% of 1 decks +96% synergy
Shade's Form
60% of 5 decks +60% synergy
Necrogen Communion
50% of 4 decks +49% synergy
Feast of the Victorious Dead
50% of 4 decks +40% synergy
Gift of Immortality
40% of 5 decks +33% synergy
Bastion of Remembrance
40% of 5 decks +22% synergy
Phyrexian Arena
40% of 5 decks +13% synergy
Songbirds' Blessing
33% of 3 decks +26% synergy
Cho-Manno's Blessing
20% of 5 decks +20% synergy
Infernal Scarring
20% of 5 decks +20% synergy
Sinister Concoction
20% of 5 decks +20% synergy
Casting of Bones
20% of 5 decks +20% synergy
Mire's Grasp
20% of 5 decks +20% synergy
Call the Bloodline
20% of 5 decks +20% synergy
Thran Vigil
20% of 5 decks +20% synergy
The Birth of Meletis
20% of 5 decks +20% synergy
Despondency
20% of 5 decks +19% synergy
Scion of Halaster
20% of 5 decks +19% synergy
Flickering Ward
20% of 5 decks +19% synergy
Necrosynthesis
20% of 5 decks +19% synergy
Angelic Renewal
20% of 5 decks +19% synergy
Dark Tutelage
20% of 5 decks +19% synergy
Soul Snare
20% of 5 decks +18% synergy
Swift Reconfiguration
20% of 5 decks +18% synergy
Screams from Within
20% of 5 decks +18% synergy
Fanatical Devotion
20% of 5 decks +18% synergy
Mantle of the Ancients
20% of 5 decks +18% synergy
Dead Man's Chest
20% of 5 decks +17% synergy
Sigarda's Aid
20% of 5 decks +17% synergy
Seal of Cleansing
20% of 5 decks +17% synergy
Reprobation
20% of 5 decks +16% synergy
Vampiric Link
20% of 5 decks +16% synergy
Nurgle's Rot
20% of 5 decks +16% synergy
Dawn of Hope
20% of 5 decks +15% synergy
Spirit Link
20% of 5 decks +15% synergy
Tocasia's Welcome
20% of 5 decks +15% synergy
Sphere of Safety
20% of 5 decks +15% synergy
Greed
20% of 5 decks +15% synergy
Sage's Reverie
20% of 5 decks +14% synergy
All That Glitters
20% of 5 decks +12% synergy
Animate Dead
20% of 5 decks +10% synergy
Grave Pact
20% of 5 decks +10% synergy
Darksteel Mutation
20% of 5 decks +10% synergy
Land Tax
20% of 5 decks +9% synergy
Sanguine Bond
20% of 5 decks -3% synergy
Planeswalkers
Archangel Elspeth
25% of 4 decks +23% synergy
Utility Lands
Kabira Crossroads
40% of 5 decks +38% synergy
Radiant Fountain
40% of 5 decks +36% synergy
Mortuary Mire
40% of 5 decks +33% synergy
Vault of the Archangel
40% of 5 decks +7% synergy
Barad-dûr
25% of 4 decks +22% synergy
Tocasia's Dig Site
20% of 5 decks +20% synergy
Dakmor Salvage
20% of 5 decks +20% synergy
Drifting Meadow
20% of 5 decks +19% synergy
Emergence Zone
20% of 5 decks +19% synergy
Command Beacon
20% of 5 decks +17% synergy
Arcane Lighthouse
20% of 5 decks +17% synergy
Starlit Sanctum
20% of 5 decks +16% synergy
Witch's Cottage
20% of 5 decks +16% synergy
Shambling Vent
20% of 5 decks +13% synergy
Temple of the False God
20% of 5 decks +12% synergy
Westvale Abbey
20% of 5 decks +11% synergy
Hall of Heliod's Generosity
20% of 5 decks +11% synergy
Reliquary Tower
20% of 5 decks -1% synergy
Bojuka Bog
20% of 5 decks -25% synergy
Mana Artifacts
Sol Ring
80% of 5 decks -6% synergy
Talisman of Hierarchy
40% of 5 decks -16% synergy
Arcane Signet
40% of 5 decks -43% synergy
Thought Vessel
20% of 5 decks +8% synergy
Commander's Sphere
20% of 5 decks +0% synergy
Mind Stone
20% of 5 decks -10% synergy
Orzhov Signet
20% of 5 decks -43% synergy
Lands
Conduit Pylons
100% of 1 decks +99% synergy
Hidden Grotto
100% of 1 decks +98% synergy
Caves of Koilos
80% of 5 decks +22% synergy
Command Tower
80% of 5 decks -7% synergy
Terramorphic Expanse
60% of 5 decks +45% synergy
Concealed Courtyard
60% of 5 decks +40% synergy
Evolving Wilds
60% of 5 decks +39% synergy
Scoured Barrens
60% of 5 decks +37% synergy
Fetid Heath
60% of 5 decks +24% synergy
Orzhov Basilica
60% of 5 decks +17% synergy
Temple of Silence
60% of 5 decks +16% synergy
Tainted Field
60% of 5 decks +8% synergy
Isolated Chapel
60% of 5 decks -1% synergy
Orzhov Guildgate
40% of 5 decks +31% synergy
Snowfield Sinkhole
40% of 5 decks +30% synergy
Sunlit Marsh
40% of 5 decks +27% synergy
Exotic Orchard
40% of 5 decks +16% synergy
Path of Ancestry
40% of 5 decks +15% synergy
Holdout Settlement
20% of 5 decks +20% synergy
Crystal Grotto
20% of 5 decks +19% synergy
Thriving Heath
20% of 5 decks +18% synergy
Thriving Moor
20% of 5 decks +18% synergy
Reflecting Pool
20% of 5 decks +17% synergy
Obscura Storefront
20% of 5 decks +16% synergy
Forsaken Sanctuary
20% of 5 decks +15% synergy
Prismatic Vista
20% of 5 decks +14% synergy
Silverquill Campus
20% of 5 decks +14% synergy
Unclaimed Territory
20% of 5 decks +14% synergy
Fabled Passage
20% of 5 decks +11% synergy
Silent Clearing
20% of 5 decks +5% synergy
Myriad Landscape
20% of 5 decks -4% synergy
Marsh Flats
20% of 5 decks -9% synergy
Brightclimb Pathway
20% of 5 decks -10% synergy
Shattered Sanctum
20% of 5 decks -11% synergy
Shineshadow Snarl
20% of 5 decks -20% synergy
Vault of Champions
20% of 5 decks -22% synergy
Godless Shrine
20% of 5 decks -28% synergy