Mortuary + Bolas's Citadel + Carrion Feeder + Bastion of Remembrance

Mortuary
Bolas's Citadel
Carrion Feeder
Bastion of Remembrance

Requires
Mortuary must be on the battlefield. Bolas's Citadel must be on the battlefield. Carrion Feeder must be on the battlefield. Bastion of Remembrance must be on the battlefield.
Steps
  1. Activate Carrion Feeder by sacrificing itself.
  2. When Carrion Feeder dies, Mortuary and Bastion of Remembrance's second ability trigger.
  3. Resolve the Mortuary trigger, putting Carrion Feeder on top of your library from your graveyard.
  4. Resolve the Bastion of Remembrance trigger, causing you to gain 1 life and each opponent to lose 1 life.
  5. Resolve the Carrion Feeder ability, doing nothing.
  6. Cast Carrion Feeder from the top of your library by paying 1 life.
  7. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite lifegain triggers. Infinite lifeloss. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Ayara, First of Locthwain
0.15% of 4765 decks 7 decks
Elas il-Kor, Sadistic Pilgrim
0.09% of 6454 decks 6 decks
Teysa Karlov
0.03% of 15216 decks 5 decks
Korvold, Fae-Cursed King
0.03% of 15487 decks 4 decks
Teysa, Orzhov Scion
0.11% of 2675 decks 3 decks
K'rrik, Son of Yawgmoth
0.02% of 13841 decks 3 decks
Yawgmoth, Thran Physician
0.04% of 5567 decks 2 decks
Braids, Arisen Nightmare
0.03% of 7033 decks 2 decks
Meren of Clan Nel Toth
0.01% of 14905 decks 2 decks
Drivnod, Carnage Dominus
0.18% of 1090 decks 2 decks
Dina, Soul Steeper
0.03% of 7676 decks 2 decks
Jerren, Corrupted Bishop
0.16% of 645 decks 1 decks
Maralen of the Mornsong
0.06% of 1590 decks 1 decks
Nalia de'Arnise
0.03% of 3050 decks 1 decks
Sauron, the Dark Lord
0.00% of 20765 decks 1 decks
Syr Konrad, the Grim
0.02% of 4587 decks 1 decks
Varragoth, Bloodsky Sire
0.07% of 1366 decks 1 decks
Kels, Fight Fixer
0.15% of 680 decks 1 decks
High Synergy Cards
Goblin Bombardment
100% of 5 decks +94% synergy
Mayhem Devil
100% of 5 decks +90% synergy
Zulaport Cutthroat
98% of 51 decks +88% synergy
Cruel Celebrant
87% of 15 decks +78% synergy
Impulsive Pilferer
80% of 5 decks +78% synergy
Skirk Prospector
80% of 5 decks +77% synergy
Juri, Master of the Revue
80% of 5 decks +76% synergy
Viscera Seer
84% of 51 decks +75% synergy
Blood Artist
86% of 51 decks +75% synergy
Pitiless Plunderer
75% of 51 decks +67% synergy
Top Cards
Sakura-Tribe Elder
80% of 10 decks +61% synergy
Eternal Witness
80% of 10 decks +59% synergy
Chaos Warp
80% of 5 decks +48% synergy
Blasphemous Act
80% of 5 decks +46% synergy
Swords to Plowshares
80% of 15 decks +17% synergy
Ashnod's Altar
75% of 51 decks +67% synergy
Moldervine Reclamation
70% of 10 decks +61% synergy
Dark Ritual
67% of 51 decks +44% synergy
Skullclamp
65% of 51 decks +52% synergy
Bartolomé del Presidio
62% of 8 decks +55% synergy
Creatures
Grumgully, the Generous
75% of 4 decks +73% synergy
Elas il-Kor, Sadistic Pilgrim
62% of 13 decks +50% synergy
Gray Merchant of Asphodel
61% of 51 decks +52% synergy
Murderous Redcap
60% of 5 decks +59% synergy
Reassembling Skeleton
59% of 51 decks +55% synergy
Haywire Mite
57% of 7 decks +53% synergy
Spore Frog
50% of 10 decks +47% synergy
Warren Soultrader
50% of 12 decks +43% synergy
Birds of Paradise
50% of 10 decks +23% synergy
Pawn of Ulamog
47% of 51 decks +45% synergy
Grim Haruspex
47% of 51 decks +43% synergy
Elenda, the Dusk Rose
47% of 15 decks +41% synergy
Syr Konrad, the Grim
45% of 51 decks +36% synergy
Marionette Apprentice
42% of 12 decks +34% synergy
Mirkwood Bats
41% of 29 decks +29% synergy
Mazirek, Kraul Death Priest
40% of 10 decks +37% synergy
Springbloom Druid
40% of 10 decks +36% synergy
Chatterfang, Squirrel General
40% of 10 decks +35% synergy
Corpse Knight
40% of 15 decks +34% synergy
Tireless Provisioner
40% of 10 decks +29% synergy
Charismatic Conqueror
38% of 8 decks +32% synergy
Accursed Marauder
38% of 8 decks +28% synergy
Gravecrawler
35% of 51 decks +33% synergy
Children of Korlis
33% of 15 decks +33% synergy
Nether Traitor
33% of 51 decks +32% synergy
Teysa, Orzhov Scion
33% of 15 decks +32% synergy
Ophiomancer
33% of 51 decks +31% synergy
Athreos, God of Passage
33% of 15 decks +30% synergy
Suture Priest
33% of 15 decks +30% synergy
Ayara, First of Locthwain
33% of 51 decks +30% synergy
Teysa Karlov
33% of 15 decks +29% synergy
Soul Warden
33% of 15 decks +28% synergy
Grand Abolisher
33% of 15 decks +24% synergy
Caustic Caterpillar
30% of 10 decks +28% synergy
Prosperous Innkeeper
30% of 10 decks +27% synergy
Sylvan Safekeeper
30% of 10 decks +27% synergy
Deathrite Shaman
30% of 10 decks +18% synergy
Falkenrath Noble
29% of 51 decks +27% synergy
Crypt Ghast
29% of 51 decks +24% synergy
Plaguecrafter
29% of 51 decks +24% synergy
Doomed Traveler
27% of 15 decks +26% synergy
Selfless Spirit
27% of 15 decks +22% synergy
Esper Sentinel
27% of 15 decks +6% synergy
Jadar, Ghoulcaller of Nephalia
26% of 50 decks +23% synergy
Braids, Arisen Nightmare
26% of 43 decks +18% synergy
Sifter of Skulls
25% of 51 decks +24% synergy
Yawgmoth, Thran Physician
25% of 51 decks +22% synergy
Mondrak, Glory Dominus
25% of 12 decks +16% synergy
Orcish Bowmasters
24% of 29 decks +13% synergy
Bloodsoaked Champion
24% of 51 decks +22% synergy
Instants
Anguished Unmaking
60% of 15 decks +36% synergy
Abrupt Decay
50% of 10 decks +39% synergy
Assassin's Trophy
50% of 10 decks +20% synergy
Beast Within
50% of 10 decks +11% synergy
Generous Gift
47% of 15 decks +21% synergy
Path to Exile
47% of 15 decks +1% synergy
Fracture
40% of 15 decks +33% synergy
Despark
40% of 15 decks +24% synergy
Enlightened Tutor
40% of 15 decks +22% synergy
Village Rites
39% of 51 decks +29% synergy
Deadly Dispute
34% of 50 decks +23% synergy
Mortify
33% of 15 decks +21% synergy
Teferi's Protection
33% of 15 decks +13% synergy
Putrefy
30% of 10 decks +14% synergy
Heroic Intervention
30% of 10 decks +0% synergy
Tragic Slip
29% of 51 decks +26% synergy
Culling the Weak
29% of 51 decks +26% synergy
Vampiric Tutor
29% of 51 decks +11% synergy
Malakir Rebirth
27% of 51 decks +19% synergy
Deadly Rollick
24% of 51 decks +13% synergy
Cabal Ritual
22% of 51 decks +17% synergy
Rebuff the Wicked
20% of 15 decks +18% synergy
Silence
20% of 15 decks +14% synergy
Infernal Grasp
20% of 50 decks +12% synergy
Bitter Triumph
18% of 17 decks +13% synergy
Corrupted Conviction
16% of 31 decks +10% synergy
Entomb
16% of 51 decks +8% synergy
Plumb the Forbidden
14% of 50 decks +11% synergy
Snuff Out
14% of 51 decks +11% synergy
Defile
14% of 51 decks +10% synergy
Not Dead After All
14% of 22 decks +10% synergy
Withering Boon
12% of 51 decks +11% synergy
Undying Malice
10% of 50 decks +8% synergy
Saw in Half
8% of 37 decks +5% synergy
Imp's Mischief
8% of 51 decks +5% synergy
Ad Nauseam
8% of 51 decks +5% synergy
Go for the Throat
8% of 51 decks +1% synergy
Cut Down
7% of 43 decks +6% synergy
Baleful Mastery
6% of 50 decks +3% synergy
Altar's Reap
6% of 51 decks +5% synergy
Songs of the Damned
6% of 51 decks +5% synergy
Sorceries
Cultivate
50% of 10 decks +4% synergy
Victimize
49% of 51 decks +37% synergy
Diabolic Intent
41% of 51 decks +32% synergy
Reanimate
37% of 51 decks +22% synergy
Demonic Tutor
35% of 51 decks +13% synergy
Damn
33% of 15 decks +17% synergy
Culling Ritual
30% of 10 decks +19% synergy
Kodama's Reach
30% of 10 decks -2% synergy
Farseek
30% of 10 decks -4% synergy
Feed the Swarm
29% of 51 decks +11% synergy
Rite of Oblivion
27% of 15 decks +24% synergy
Farewell
27% of 15 decks +13% synergy
Toxic Deluge
25% of 51 decks +8% synergy
Diabolic Tutor
24% of 51 decks +17% synergy
Sign in Blood
24% of 51 decks +14% synergy
Unearth
22% of 51 decks +18% synergy
Grim Tutor
22% of 51 decks +17% synergy
Damnation
22% of 51 decks +13% synergy
Vindicate
20% of 15 decks +13% synergy
Austere Command
20% of 15 decks +7% synergy
Night's Whisper
20% of 51 decks +11% synergy
Profane Tutor
18% of 50 decks +15% synergy
Plague of Vermin
14% of 51 decks +13% synergy
Buried Alive
14% of 51 decks +8% synergy
Read the Bones
12% of 51 decks +4% synergy
Bubbling Muck
10% of 51 decks +8% synergy
Peer into the Abyss
10% of 51 decks +7% synergy
Imperial Seal
10% of 51 decks +4% synergy
Doomsday
8% of 51 decks +7% synergy
Tendrils of Agony
8% of 51 decks +7% synergy
Army of the Damned
8% of 51 decks +6% synergy
Agadeem's Awakening
8% of 51 decks +4% synergy
Living Death
8% of 51 decks +2% synergy
Forever Young
6% of 51 decks +5% synergy
Dark Petition
6% of 51 decks +5% synergy
Final Parting
6% of 51 decks +4% synergy
Scheming Symmetry
6% of 51 decks +4% synergy
Mutilate
6% of 51 decks +4% synergy
Crux of Fate
6% of 51 decks +4% synergy
Utility Artifacts
Phyrexian Altar
61% of 51 decks +57% synergy
Bontu's Monument
53% of 51 decks +51% synergy
Aetherflux Reservoir
45% of 51 decks +41% synergy
Altar of Dementia
39% of 51 decks +36% synergy
Sensei's Divining Top
33% of 51 decks +28% synergy
Lightning Greaves
31% of 51 decks +6% synergy
Jet Medallion
22% of 51 decks +19% synergy
Swiftfoot Boots
18% of 51 decks -10% synergy
Nim Deathmantle
16% of 51 decks +15% synergy
Blasting Station
14% of 51 decks +13% synergy
Desecrated Tomb
12% of 51 decks +11% synergy
Expedition Map
10% of 51 decks +7% synergy
Wayfarer's Bauble
10% of 51 decks -0% synergy
Vat of Rebirth
9% of 32 decks +7% synergy
Mindcrank
8% of 51 decks +6% synergy
Embalmer's Tools
6% of 51 decks +6% synergy
Summoning Station
6% of 51 decks +6% synergy
Animation Module
6% of 51 decks +5% synergy
Oketra's Monument
6% of 51 decks +4% synergy
Enchantments
Rhythm of the Wild
75% of 4 decks +52% synergy
Impact Tremors
60% of 5 decks +51% synergy
Smothering Tithe
40% of 15 decks +15% synergy
Phyrexian Arena
37% of 51 decks +23% synergy
Dictate of Erebos
33% of 51 decks +29% synergy
Trudge Garden
30% of 10 decks +29% synergy
Awakening Zone
30% of 10 decks +27% synergy
Grave Pact
27% of 51 decks +23% synergy
Black Market
27% of 51 decks +23% synergy
Exquisite Blood
27% of 51 decks +22% synergy
Sanguine Bond
25% of 51 decks +20% synergy
The Meathook Massacre
24% of 50 decks +19% synergy
Phyrexian Reclamation
22% of 51 decks +18% synergy
Necropotence
22% of 51 decks +16% synergy
Animate Dead
22% of 51 decks +12% synergy
Life Insurance
20% of 15 decks +18% synergy
Blind Obedience
20% of 15 decks +13% synergy
Anointed Procession
20% of 15 decks +11% synergy
Black Market Connections
19% of 47 decks +8% synergy
Dreadhorde Invasion
16% of 51 decks +13% synergy
Bitterblossom
14% of 51 decks +10% synergy
Attrition
12% of 51 decks +11% synergy
Dark Prophecy
12% of 51 decks +11% synergy
Nest of Scarabs
10% of 51 decks +9% synergy
Kaya's Ghostform
10% of 51 decks +6% synergy
Darkest Hour
8% of 51 decks +8% synergy
Carnival of Souls
8% of 51 decks +8% synergy
Haunted Crossroads
8% of 51 decks +8% synergy
Revel in Riches
8% of 51 decks +4% synergy
Agent of the Iron Throne
6% of 47 decks +4% synergy
Blight Mound
6% of 50 decks +5% synergy
Open the Graves
6% of 51 decks +5% synergy
Tortured Existence
6% of 51 decks +4% synergy
Revenge of Ravens
6% of 51 decks +4% synergy
Dance of the Dead
6% of 51 decks +4% synergy
Underworld Dreams
6% of 51 decks +3% synergy
Necromancy
6% of 51 decks +3% synergy
Planeswalkers
Liliana, Dreadhorde General
31% of 51 decks +28% synergy
Tevesh Szat, Doom of Fools
12% of 51 decks +10% synergy
Lolth, Spider Queen
6% of 50 decks +5% synergy
Liliana of the Dark Realms
6% of 51 decks +5% synergy
Utility Lands
Bojuka Bog
49% of 51 decks +19% synergy
Reliquary Tower
45% of 51 decks +16% synergy
Cabal Coffers
43% of 51 decks +32% synergy
Phyrexian Tower
35% of 51 decks +27% synergy
Eiganjo, Seat of the Empire
33% of 15 decks +24% synergy
Urborg, Tomb of Yawgmoth
33% of 51 decks +23% synergy
Cabal Stronghold
27% of 51 decks +24% synergy
Castle Locthwain
25% of 51 decks +20% synergy
Witch's Cottage
24% of 51 decks +20% synergy
Takenuma, Abandoned Mire
22% of 49 decks +12% synergy
High Market
22% of 51 decks +18% synergy
Nykthos, Shrine to Nyx
20% of 51 decks +14% synergy
Mortuary Mire
16% of 51 decks +11% synergy
War Room
12% of 51 decks +5% synergy
Barad-dûr
10% of 29 decks +7% synergy
Westvale Abbey
10% of 51 decks +8% synergy
Barren Moor
10% of 51 decks +6% synergy
Buried Ruin
10% of 51 decks +5% synergy
Ancient Tomb
10% of 51 decks -1% synergy
Tomb Fortress
8% of 37 decks +7% synergy
Urza's Saga
8% of 50 decks +1% synergy
Memorial to Folly
8% of 51 decks +7% synergy
Crypt of Agadeem
8% of 51 decks +6% synergy
Emergence Zone
8% of 51 decks +5% synergy
Field of the Dead
8% of 51 decks +4% synergy
Rogue's Passage
8% of 51 decks -11% synergy
Yavimaya, Cradle of Growth
6% of 50 decks -3% synergy
Desert of the Glorified
6% of 51 decks +5% synergy
Strip Mine
6% of 51 decks +3% synergy
Karn's Bastion
6% of 51 decks +1% synergy
Temple of the False God
6% of 51 decks -4% synergy
Mana Artifacts
Sol Ring
92% of 51 decks +8% synergy
Arcane Signet
65% of 51 decks -7% synergy
Talisman of Hierarchy
60% of 15 decks +35% synergy
Orzhov Signet
40% of 15 decks +13% synergy
Thought Vessel
20% of 51 decks +3% synergy
Jeweled Lotus
16% of 51 decks +10% synergy
Commander's Sphere
14% of 51 decks -2% synergy
Charcoal Diamond
12% of 51 decks +6% synergy
Chrome Mox
10% of 51 decks +3% synergy
Mana Crypt
10% of 51 decks +1% synergy
Mind Stone
10% of 51 decks -8% synergy
Crowded Crypt
8% of 50 decks +6% synergy
Mox Amber
8% of 51 decks +4% synergy
Chromatic Lantern
8% of 51 decks -2% synergy
Fellwar Stone
8% of 51 decks -13% synergy
Pristine Talisman
6% of 51 decks +4% synergy
Nyx Lotus
6% of 51 decks +4% synergy
Mana Vault
6% of 51 decks -1% synergy
Lotus Petal
6% of 51 decks -1% synergy
Lands
Smoldering Marsh
100% of 5 decks +68% synergy
Savage Lands
75% of 4 decks +52% synergy
Cinder Glade
75% of 4 decks +37% synergy
Isolated Chapel
73% of 15 decks +46% synergy
Llanowar Wastes
70% of 10 decks +44% synergy
Tainted Field
67% of 15 decks +53% synergy
Godless Shrine
67% of 15 decks +26% synergy
Tainted Wood
60% of 10 decks +47% synergy
Temple of Malice
60% of 5 decks +46% synergy
Vault of Champions
60% of 15 decks +34% synergy
Woodland Cemetery
60% of 10 decks +32% synergy
Shineshadow Snarl
53% of 15 decks +41% synergy
Shattered Sanctum
53% of 15 decks +40% synergy
Command Tower
51% of 51 decks -23% synergy
Temple of Malady
50% of 10 decks +34% synergy
Overgrown Tomb
50% of 10 decks +7% synergy
Brightclimb Pathway
47% of 15 decks +36% synergy
Caves of Koilos
40% of 15 decks +12% synergy
Orzhov Basilica
33% of 15 decks +17% synergy
Twilight Mire
30% of 10 decks +20% synergy
Necroblossom Snarl
30% of 10 decks +18% synergy
Deathcap Glade
30% of 10 decks +16% synergy
Concealed Courtyard
27% of 15 decks +21% synergy
Fetid Heath
27% of 15 decks +16% synergy
Scrubland
27% of 15 decks +13% synergy
Temple of Silence
27% of 15 decks +9% synergy
Exotic Orchard
24% of 51 decks -12% synergy
Sunlit Marsh
23% of 13 decks +19% synergy
Terramorphic Expanse
22% of 51 decks +6% synergy
Silent Clearing
20% of 15 decks +15% synergy
Scoured Barrens
20% of 15 decks +11% synergy
Myriad Landscape
20% of 51 decks -0% synergy
Marsh Flats
18% of 51 decks +6% synergy
Evolving Wilds
18% of 51 decks -3% synergy
Polluted Delta
12% of 51 decks +1% synergy
Bloodstained Mire
10% of 51 decks -1% synergy
Verdant Catacombs
10% of 51 decks -2% synergy
Path of Ancestry
10% of 51 decks -11% synergy
The Mycosynth Gardens
9% of 34 decks +6% synergy
Riveteers Overlook
9% of 47 decks +7% synergy
City of Brass
8% of 51 decks -0% synergy
Fabled Passage
8% of 51 decks -1% synergy
Jund Panorama
6% of 51 decks +5% synergy
Forbidden Orchard
6% of 51 decks +3% synergy
Ash Barrens
6% of 51 decks +1% synergy
Gemstone Caverns
6% of 51 decks +1% synergy
Arid Mesa
6% of 51 decks -5% synergy