Boonweaver Giant + Bastion of Remembrance + Kaya's Ghostform + Carrion Feeder

Boonweaver Giant
Bastion of Remembrance
Kaya's Ghostform
Carrion Feeder

Requires
Boonweaver Giant must be on the battlefield. Bastion of Remembrance must be on the battlefield. Kaya's Ghostform must be on the battlefield. Carrion Feeder must be on the battlefield. Kaya's Ghostform attached to Boonweaver Giant.
Steps
  1. Activate Carrion Feeder by sacrificing Boonweaver Giant.
  2. Boonweaver Giant dies, triggering Bastion of Remembrance and Kaya's Ghostform.
  3. Resolve the Bastion of Remembrance trigger, causing each opponent to lose 1 life and you to gain 1 life.
  4. Resolve the Kaya's Ghostform trigger, returning Boonweaver Giant from your graveyard to the battlefield.
  5. Boonweaver Giant enters the battlefield, returning Kaya's Ghostform 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
0.81% of 2333 decks 19 decks
Teysa, Orzhov Scion
0.15% of 2754 decks 4 decks
Elas il-Kor, Sadistic Pilgrim
0.05% of 6522 decks 3 decks
Teysa Karlov
0.02% of 15616 decks 3 decks
Elenda, the Dusk Rose
0.04% of 5373 decks 2 decks
Eriette of the Charmed Apple
0.01% of 13739 decks 2 decks
Ayli, Eternal Pilgrim
0.17% of 1208 decks 2 decks
Queza, Augur of Agonies
0.02% of 6493 decks 1 decks
Athreos, God of Passage
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Ravos, Soultender // Tevesh Szat, Doom of Fools
0.86% of 116 decks 1 decks
Extus, Oriq Overlord
0.02% of 5308 decks 1 decks
High Synergy Cards
Zulaport Cutthroat
90% of 39 decks +80% synergy
Viscera Seer
87% of 39 decks +78% synergy
Cruel Celebrant
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Corpse Knight
77% of 39 decks +71% synergy
Sun Titan
79% of 39 decks +69% synergy
Blood Artist
74% of 39 decks +63% synergy
Elas il-Kor, Sadistic Pilgrim
68% of 31 decks +56% synergy
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56% of 39 decks +56% synergy
Skullclamp
67% of 39 decks +54% synergy
Animate Dead
62% of 39 decks +52% synergy
Top Cards
Mind Stone
54% of 39 decks +37% synergy
Seal of Cleansing
49% of 39 decks +47% synergy
Midnight Reaper
49% of 39 decks +45% synergy
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49% of 39 decks -14% synergy
Reassembling Skeleton
46% of 39 decks +42% synergy
Angelic Renewal
44% of 39 decks +43% synergy
Ashnod's Altar
44% of 39 decks +36% synergy
Dark Ritual
44% of 39 decks +21% synergy
Altar of Dementia
41% of 39 decks +38% synergy
Hidden Stockpile
38% of 39 decks +37% synergy
Creatures
Grim Haruspex
38% of 39 decks +34% synergy
Syr Konrad, the Grim
38% of 39 decks +30% synergy
Reveillark
31% of 39 decks +29% synergy
Mentor of the Meek
31% of 39 decks +25% synergy
Restoration Specialist
28% of 39 decks +28% synergy
Bounty Agent
28% of 39 decks +27% synergy
Priest of Forgotten Gods
28% of 39 decks +26% synergy
Knight of the White Orchid
28% of 39 decks +22% synergy
Mother of Runes
28% of 39 decks +22% synergy
Cathar Commando
28% of 36 decks +25% synergy
Bartolomé del Presidio
27% of 11 decks +20% synergy
Orcish Bowmasters
27% of 15 decks +16% synergy
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26% of 39 decks +25% synergy
Children of Korlis
26% of 39 decks +25% synergy
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26% of 39 decks +25% synergy
Teshar, Ancestor's Apostle
26% of 39 decks +23% synergy
Pitiless Plunderer
26% of 39 decks +18% synergy
Benevolent Bodyguard
23% of 39 decks +22% synergy
Tithe Taker
23% of 39 decks +22% synergy
Selfless Spirit
23% of 39 decks +19% synergy
Braids, Arisen Nightmare
23% of 31 decks +15% synergy
Priest of Fell Rites
22% of 36 decks +20% synergy
Drivnod, Carnage Dominus
22% of 23 decks +18% synergy
Ondu Spiritdancer
21% of 14 decks +18% synergy
Salvage Scout
21% of 39 decks +20% synergy
Orzhov Enforcer
21% of 39 decks +20% synergy
Blood Pet
21% of 39 decks +19% synergy
Myr Retriever
21% of 39 decks +18% synergy
Aven Mindcensor
21% of 39 decks +16% synergy
Scorn-Blade Berserker
19% of 16 decks +18% synergy
Cartel Aristocrat
18% of 39 decks +17% synergy
Doomed Traveler
18% of 39 decks +17% synergy
Pawn of Ulamog
18% of 39 decks +16% synergy
Suture Priest
18% of 39 decks +15% synergy
Karmic Guide
18% of 39 decks +13% synergy
Triarch Praetorian
17% of 24 decks +16% synergy
Fleshtaker
17% of 36 decks +16% synergy
Hoarding Broodlord
16% of 19 decks +13% synergy
Thalisse, Reverent Medium
16% of 38 decks +13% synergy
Hunted Witness
15% of 39 decks +15% synergy
Alseid of Life's Bounty
15% of 39 decks +13% synergy
Woe Strider
15% of 39 decks +13% synergy
Teysa Karlov
15% of 39 decks +11% synergy
Spirited Companion
15% of 33 decks +11% synergy
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14% of 36 decks +8% synergy
Dauthi Voidwalker
14% of 36 decks +6% synergy
Benalish Sleeper
13% of 31 decks +12% synergy
Marsh Flitter
13% of 39 decks +13% synergy
Dutiful Attendant
13% of 39 decks +13% synergy
Myr Sire
13% of 39 decks +12% synergy
Instants
Village Rites
32% of 38 decks +22% synergy
Disenchant
28% of 39 decks +24% synergy
Corrupted Conviction
28% of 18 decks +22% synergy
Deadly Dispute
25% of 36 decks +14% synergy
Path to Exile
23% of 39 decks -23% synergy
Mortify
21% of 39 decks +8% synergy
Enlightened Tutor
21% of 39 decks +3% synergy
Vampiric Tutor
21% of 39 decks +2% synergy
Dire Tactics
18% of 39 decks +16% synergy
Despark
18% of 39 decks +2% synergy
Malakir Rebirth
16% of 38 decks +8% synergy
Altar's Reap
15% of 39 decks +14% synergy
Costly Plunder
15% of 39 decks +14% synergy
Entomb
15% of 39 decks +8% synergy
Generous Gift
15% of 39 decks -10% synergy
Fracture
14% of 36 decks +7% synergy
Inkshield
11% of 36 decks +6% synergy
Final Payment
10% of 39 decks +10% synergy
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10% of 39 decks +8% synergy
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10% of 39 decks -14% synergy
Mausoleum Secrets
8% of 39 decks +7% synergy
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8% of 39 decks +1% synergy
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8% of 39 decks -12% synergy
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33% of 36 decks +17% synergy
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31% of 39 decks +19% synergy
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26% of 39 decks +22% synergy
Demonic Tutor
26% of 39 decks +3% synergy
Diabolic Intent
23% of 39 decks +14% synergy
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18% of 39 decks +12% synergy
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Grim Tutor
15% of 39 decks +11% synergy
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14% of 36 decks +11% synergy
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13% of 39 decks +8% synergy
Diabolic Tutor
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Increasing Devotion
10% of 39 decks +9% synergy
Martial Coup
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Damnation
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8% of 36 decks +6% synergy
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8% of 38 decks +4% synergy
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Revival // Revenge
8% of 39 decks +6% synergy
Dark Deal
8% of 39 decks +5% synergy
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8% of 39 decks +5% synergy
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8% of 39 decks +2% synergy
Austere Command
8% of 39 decks -5% synergy
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Mishra's Bauble
38% of 39 decks +37% synergy
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38% of 39 decks +28% synergy
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33% of 39 decks +29% synergy
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31% of 39 decks +30% synergy
Soul-Guide Lantern
28% of 39 decks +27% synergy
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26% of 39 decks +25% synergy
Conjurer's Bauble
23% of 39 decks +23% synergy
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21% of 39 decks +20% synergy
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13% of 39 decks +13% synergy
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13% of 39 decks +7% synergy
Blind Obedience
13% of 39 decks +6% synergy
Smothering Tithe
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11% of 36 decks +6% synergy
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10% of 39 decks +10% synergy
Field of Souls
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Minion's Return
10% of 39 decks +10% synergy
Gift of Immortality
10% of 39 decks +8% synergy
Necromancy
10% of 39 decks +7% synergy
Grave Pact
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8% of 36 decks +6% synergy
Sinister Concoction
8% of 39 decks +8% synergy
Darkest Hour
8% of 39 decks +8% synergy
No Rest for the Wicked
8% of 39 decks +8% synergy
Dead Man's Chest
8% of 39 decks +7% synergy
Utility Lands
High Market
44% of 39 decks +41% synergy
Bojuka Bog
38% of 39 decks +8% synergy
Buried Ruin
26% of 39 decks +21% synergy
Secluded Steppe
15% of 39 decks +12% synergy
Urborg, Tomb of Yawgmoth
15% of 39 decks +6% synergy
Westvale Abbey
13% of 39 decks +11% synergy
Emergence Zone
13% of 39 decks +10% synergy
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13% of 39 decks -17% synergy
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12% of 33 decks +2% synergy
Desert of the True
10% of 39 decks +9% synergy
Hall of Heliod's Generosity
10% of 39 decks +4% synergy
Phyrexian Tower
10% of 39 decks +2% synergy
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10% of 39 decks -9% synergy
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8% of 39 decks +6% synergy
Ghost Quarter
8% of 39 decks +5% synergy
Castle Ardenvale
8% of 39 decks +3% synergy
Vault of the Archangel
8% of 39 decks -3% synergy
Mana Artifacts
Sol Ring
87% of 39 decks +3% synergy
Arcane Signet
74% of 39 decks +2% synergy
Talisman of Hierarchy
64% of 39 decks +40% synergy
Orzhov Signet
62% of 39 decks +35% synergy
Chromatic Star
26% of 39 decks +25% synergy
Chromatic Sphere
23% of 39 decks +23% synergy
Thought Vessel
15% of 39 decks -1% synergy
Fellwar Stone
15% of 39 decks -6% synergy
Orzhov Cluestone
13% of 39 decks +12% synergy
Charcoal Diamond
13% of 39 decks +8% synergy
Lotus Petal
13% of 39 decks +6% synergy
Jeweled Lotus
11% of 38 decks +5% synergy
Orzhov Locket
10% of 39 decks +9% synergy
Mana Crypt
10% of 39 decks +2% synergy
Lands
Command Tower
90% of 39 decks +16% synergy
Caves of Koilos
85% of 39 decks +57% synergy
Tainted Field
59% of 39 decks +46% synergy
Temple of Silence
56% of 39 decks +38% synergy
Shineshadow Snarl
50% of 36 decks +38% synergy
Evolving Wilds
44% of 39 decks +23% synergy
Isolated Chapel
44% of 39 decks +16% synergy
Orzhov Basilica
38% of 39 decks +23% synergy
Fetid Heath
31% of 39 decks +20% synergy
Terramorphic Expanse
31% of 39 decks +15% synergy
Scoured Barrens
26% of 39 decks +17% synergy
Godless Shrine
26% of 39 decks -15% synergy
Shattered Sanctum
25% of 36 decks +12% synergy
Vault of Champions
24% of 38 decks -2% synergy
Exotic Orchard
23% of 39 decks -13% synergy
Sunlit Marsh
23% of 31 decks +18% synergy
Marsh Flats
21% of 39 decks +9% synergy
Brightclimb Pathway
18% of 38 decks +8% synergy
Concealed Courtyard
18% of 39 decks +12% synergy
Myriad Landscape
18% of 39 decks -2% synergy
Snowfield Sinkhole
17% of 36 decks +14% synergy
Ash Barrens
10% of 39 decks +5% synergy
Fabled Passage
10% of 39 decks +1% synergy
Path of Ancestry
10% of 39 decks -11% synergy
Silent Clearing
8% of 39 decks +3% synergy
Scrubland
8% of 39 decks -6% synergy