Ayara, First of Locthwain + Carnival of Souls + Gravecrawler + Carrion Feeder

Ayara, First of Locthwain
Carnival of Souls
Gravecrawler
Carrion Feeder

Requires
Ayara, First of Locthwain must be on the battlefield. Carnival of Souls must be on the battlefield. Gravecrawler must be on the battlefield. Carrion Feeder must be on the battlefield. Mana needed: b
Steps
  1. Activate Carrion Feeder by sacrificing Gravecrawler, putting a +1/+1 counter on Carrion Feeder.
  2. Cast Gravecrawler from your graveyard to the battlefield by paying b.
  3. Ayara and Carnival of Souls trigger.
  4. Resolve the Ayara trigger, causing each opponent to lose 1 life and you to gain 1 life.
  5. Resolve the Carnival of Souls trigger, causing you to lose 1 life and add b.
  6. Repeat.
Results
Infinite ETB. Infinite lifegain triggers. Infinite lifeloss. Infinite LTB. Infinite sacrifice triggers.

Top Commanders (3)
Acererak the Archlich
4.93% of 852 decks 42 decks
Ayara, First of Locthwain
3.36% of 4349 decks 146 decks
Yawgmoth, Thran Physician
0.58% of 5548 decks 32 decks
New Cards (5)
Insatiable Avarice
56% of 9 decks +50% synergy
Forsaken Miner
40% of 10 decks +38% synergy
Case of the Stashed Skeleton
32% of 22 decks +31% synergy
Hancock, Ghoulish Mayor
25% of 12 decks +24% synergy
Vein Ripper
16% of 25 decks +14% synergy
High Synergy Cards (10)
Cruel Celebrant
76% of 17 decks +74% synergy
Pitiless Plunderer
75% of 322 decks +72% synergy
Dark Ritual
80% of 322 decks +69% synergy
Zulaport Cutthroat
72% of 322 decks +67% synergy
Elas il-Kor, Sadistic Pilgrim
67% of 12 decks +64% synergy
Gray Merchant of Asphodel
67% of 322 decks +63% synergy
Blood Artist
68% of 322 decks +62% synergy
Teysa Karlov
59% of 17 decks +58% synergy
Corpse Knight
59% of 17 decks +57% synergy
Reassembling Skeleton
59% of 322 decks +57% synergy
Top Cards (10)
Phyrexian Altar
80% of 322 decks +76% synergy
Ashnod's Altar
75% of 322 decks +67% synergy
Swords to Plowshares
65% of 17 decks +36% synergy
Bolas's Citadel
63% of 322 decks +57% synergy
Feed the Swarm
61% of 320 decks +52% synergy
Viscera Seer
59% of 322 decks +53% synergy
Anger
57% of 7 decks +54% synergy
Skullclamp
56% of 322 decks +43% synergy
Crypt Ghast
55% of 322 decks +52% synergy
Path to Exile
53% of 17 decks +34% synergy
Creatures (50)
Nether Traitor
49% of 322 decks +48% synergy
Jadar, Ghoulcaller of Nephalia
43% of 313 decks +42% synergy
Dockside Extortionist
43% of 7 decks +35% synergy
Birds of Paradise
43% of 7 decks +31% synergy
Ophiomancer
43% of 322 decks +41% synergy
K'rrik, Son of Yawgmoth
42% of 322 decks +41% synergy
Endrek Sahr, Master Breeder
41% of 322 decks +41% synergy
Orcish Bowmasters
41% of 129 decks +34% synergy
Braids, Arisen Nightmare
40% of 250 decks +36% synergy
Dauthi Voidwalker
37% of 316 decks +32% synergy
Mikaeus, the Unhallowed
37% of 322 decks +35% synergy
Pawn of Ulamog
36% of 322 decks +35% synergy
Diregraf Captain
36% of 14 decks +35% synergy
Leonin Relic-Warder
35% of 17 decks +35% synergy
Yawgmoth, Thran Physician
34% of 322 decks +33% synergy
Bloodghast
33% of 322 decks +32% synergy
Poppet Stitcher
31% of 13 decks +30% synergy
Lurrus of the Dream-Den
29% of 17 decks +29% synergy
Luminous Broodmoth
29% of 17 decks +28% synergy
Elenda, the Dusk Rose
29% of 17 decks +28% synergy
Syr Konrad, the Grim
28% of 322 decks +23% synergy
Abhorrent Overlord
28% of 322 decks +27% synergy
Geralf's Messenger
27% of 322 decks +27% synergy
Morbid Opportunist
27% of 306 decks +25% synergy
Sengir Autocrat
27% of 322 decks +27% synergy
Midnight Reaper
27% of 322 decks +24% synergy
Bloodletter of Aclazotz
27% of 60 decks +22% synergy
Bloodsoaked Champion
26% of 322 decks +26% synergy
Chittering Witch
25% of 322 decks +25% synergy
Grim Haruspex
25% of 322 decks +23% synergy
Butcher Ghoul
25% of 322 decks +25% synergy
Opposition Agent
25% of 319 decks +21% synergy
Cult Conscript
25% of 226 decks +24% synergy
Sheoldred, the Apocalypse
24% of 250 decks +21% synergy
Reveillark
24% of 17 decks +22% synergy
Karmic Guide
24% of 17 decks +21% synergy
Sun Titan
24% of 17 decks +18% synergy
Esper Sentinel
24% of 17 decks +14% synergy
Mirkwood Bats
22% of 129 decks +15% synergy
Blood Pet
21% of 322 decks +21% synergy
Trophy Mage
21% of 14 decks +20% synergy
Undead Augur
21% of 322 decks +20% synergy
Oathsworn Vampire
20% of 322 decks +20% synergy
Lord Skitter, Sewer King
20% of 83 decks +19% synergy
Greedy Freebooter
20% of 60 decks +19% synergy
Defiler of Flesh
19% of 220 decks +18% synergy
Wayward Servant
18% of 17 decks +17% synergy
Abdel Adrian, Gorion's Ward
18% of 17 decks +17% synergy
Athreos, God of Passage
18% of 17 decks +17% synergy
Recruiter of the Guard
18% of 17 decks +16% synergy
Instants (49)
Vampiric Tutor
55% of 322 decks +45% synergy
Culling the Weak
47% of 322 decks +45% synergy
Assassin's Trophy
43% of 7 decks +37% synergy
Anguished Unmaking
41% of 17 decks +36% synergy
An Offer You Can't Refuse
40% of 10 decks +30% synergy
Deadly Rollick
32% of 321 decks +27% synergy
Entomb
32% of 322 decks +28% synergy
Village Rites
30% of 321 decks +25% synergy
Enlightened Tutor
29% of 17 decks +21% synergy
Dispel
29% of 14 decks +26% synergy
Negate
29% of 14 decks +17% synergy
Malakir Rebirth
26% of 321 decks +22% synergy
Cabal Ritual
26% of 322 decks +24% synergy
Deadly Dispute
25% of 314 decks +20% synergy
Defile
25% of 322 decks +23% synergy
Despark
24% of 17 decks +19% synergy
Generous Gift
24% of 17 decks +12% synergy
Imp's Mischief
23% of 322 decks +21% synergy
Tragic Slip
22% of 322 decks +20% synergy
Bitter Triumph
22% of 60 decks +18% synergy
Lim-Dûl's Vault
21% of 14 decks +20% synergy
Mystical Tutor
21% of 14 decks +14% synergy
Counterspell
21% of 14 decks +0% synergy
Infernal Grasp
19% of 306 decks +15% synergy
Snuff Out
19% of 322 decks +18% synergy
Fracture
18% of 17 decks +16% synergy
Corrupted Conviction
17% of 142 decks +14% synergy
Mausoleum Secrets
15% of 322 decks +14% synergy
Ad Nauseam
13% of 322 decks +12% synergy
Dismember
13% of 322 decks +12% synergy
Plumb the Forbidden
13% of 317 decks +11% synergy
Slaughter Pact
12% of 322 decks +12% synergy
Go for the Throat
12% of 322 decks +8% synergy
Malicious Affliction
11% of 322 decks +11% synergy
Cut Down
11% of 203 decks +10% synergy
Baleful Mastery
11% of 316 decks +9% synergy
Force of Despair
11% of 322 decks +10% synergy
Szat's Will
10% of 319 decks +9% synergy
Rain of Filth
9% of 322 decks +9% synergy
Sudden Spoiling
9% of 322 decks +8% synergy
Songs of the Damned
9% of 322 decks +8% synergy
Saw in Half
8% of 293 decks +7% synergy
Sheoldred's Edict
8% of 160 decks +6% synergy
Not Dead After All
7% of 83 decks +5% synergy
Body Count
6% of 279 decks +6% synergy
Rise of the Dread Marn
6% of 317 decks +5% synergy
Soul Shatter
6% of 321 decks +4% synergy
Withering Boon
6% of 322 decks +5% synergy
Fatal Push
6% of 322 decks +5% synergy
Sorceries (43)
Demonic Tutor
60% of 322 decks +47% synergy
Diabolic Intent
52% of 322 decks +47% synergy
Reanimate
47% of 322 decks +40% synergy
Damn
47% of 17 decks +43% synergy
Toxic Deluge
44% of 322 decks +36% synergy
Faithless Looting
43% of 7 decks +34% synergy
Cultivate
43% of 7 decks +20% synergy
Plague of Vermin
38% of 322 decks +38% synergy
Beseech the Mirror
32% of 102 decks +30% synergy
Grim Tutor
31% of 322 decks +28% synergy
Victimize
30% of 322 decks +24% synergy
Sign in Blood
29% of 322 decks +24% synergy
Damnation
25% of 322 decks +20% synergy
Rite of Oblivion
24% of 17 decks +23% synergy
Agadeem's Awakening
23% of 320 decks +21% synergy
Bubbling Muck
22% of 322 decks +21% synergy
Imperial Seal
22% of 322 decks +19% synergy
Deep Analysis
21% of 14 decks +20% synergy
Fabricate
21% of 14 decks +18% synergy
Night's Whisper
20% of 322 decks +16% synergy
Buried Alive
19% of 322 decks +17% synergy
Mutilate
19% of 322 decks +18% synergy
Scheming Symmetry
17% of 322 decks +16% synergy
Torment of Hailfire
15% of 322 decks +12% synergy
Diabolic Tutor
15% of 322 decks +12% synergy
Unmarked Grave
15% of 316 decks +13% synergy
Army of the Damned
14% of 322 decks +13% synergy
Beseech the Queen
13% of 322 decks +13% synergy
Chain of Smog
13% of 322 decks +12% synergy
Unearth
13% of 322 decks +11% synergy
Living Death
13% of 322 decks +10% synergy
Profane Tutor
13% of 316 decks +11% synergy
Peer into the Abyss
12% of 321 decks +10% synergy
Read the Bones
11% of 322 decks +7% synergy
Exsanguinate
11% of 322 decks +8% synergy
Tendrils of Agony
9% of 322 decks +9% synergy
Lich-Knights' Conquest
9% of 102 decks +7% synergy
Dread Return
8% of 322 decks +5% synergy
Final Parting
7% of 322 decks +6% synergy
Yawgmoth's Will
7% of 322 decks +6% synergy
Praetor's Grasp
6% of 322 decks +5% synergy
Demonic Bargain
6% of 298 decks +6% synergy
Dark Petition
6% of 322 decks +5% synergy
Utility Artifacts (29)
Bontu's Monument
52% of 322 decks +49% synergy
Jet Medallion
51% of 322 decks +49% synergy
Aetherflux Reservoir
31% of 322 decks +27% synergy
Nim Deathmantle
25% of 322 decks +24% synergy
Wishclaw Talisman
22% of 322 decks +20% synergy
Sensei's Divining Top
22% of 322 decks +16% synergy
The One Ring
21% of 146 decks +12% synergy
Altar of Dementia
19% of 322 decks +16% synergy
Lightning Greaves
18% of 322 decks -7% synergy
Expedition Map
18% of 322 decks +14% synergy
Genesis Chamber
13% of 322 decks +12% synergy
Desecrated Tomb
10% of 322 decks +10% synergy
Panharmonicon
10% of 322 decks +6% synergy
Thornbite Staff
10% of 322 decks +9% synergy
Urza's Incubator
10% of 322 decks +7% synergy
Wayfarer's Bauble
10% of 322 decks -1% synergy
Tarrian's Journal
9% of 64 decks +8% synergy
Demon's Horn
8% of 322 decks +8% synergy
Mindcrank
8% of 322 decks +6% synergy
Semblance Anvil
7% of 322 decks +7% synergy
Swiftfoot Boots
7% of 322 decks -21% synergy
Helm of Awakening
7% of 322 decks +6% synergy
Moonsilver Key
7% of 310 decks +5% synergy
Vat of Rebirth
7% of 157 decks +6% synergy
Cloud Key
7% of 322 decks +5% synergy
Herald's Horn
7% of 322 decks +0% synergy
Staff of the Death Magus
6% of 322 decks +5% synergy
Prism Ring
5% of 322 decks +5% synergy
Defense Grid
5% of 322 decks +5% synergy
Enchantments (35)
Trudge Garden
43% of 7 decks +43% synergy
Rooftop Storm
43% of 14 decks +42% synergy
Goblin Bombardment
43% of 7 decks +39% synergy
Necroduality
42% of 12 decks +41% synergy
Necropotence
41% of 322 decks +39% synergy
Smothering Tithe
41% of 17 decks +29% synergy
The Meathook Massacre
41% of 310 decks +38% synergy
Bastion of Remembrance
38% of 321 decks +35% synergy
Bitterblossom
36% of 322 decks +34% synergy
Grave Pact
34% of 322 decks +31% synergy
Animate Dead
31% of 322 decks +26% synergy
Dreadhorde Invasion
26% of 322 decks +25% synergy
Phyrexian Arena
25% of 322 decks +17% synergy
Black Market Connections
21% of 262 decks +15% synergy
Dark Prophecy
20% of 322 decks +20% synergy
Dictate of Erebos
20% of 322 decks +18% synergy
Phyrexian Reclamation
18% of 322 decks +16% synergy
Black Market
18% of 322 decks +15% synergy
Land Tax
18% of 17 decks +15% synergy
Exquisite Blood
17% of 322 decks +14% synergy
Heartless Summoning
15% of 322 decks +15% synergy
Sanguine Bond
14% of 322 decks +11% synergy
Blight Mound
13% of 316 decks +13% synergy
Dance of the Dead
11% of 322 decks +10% synergy
Contamination
11% of 322 decks +10% synergy
Bloodchief Ascension
11% of 322 decks +9% synergy
Nest of Scarabs
10% of 322 decks +10% synergy
Tortured Existence
9% of 322 decks +8% synergy
Attrition
9% of 322 decks +8% synergy
Necromancy
7% of 322 decks +6% synergy
Oubliette
6% of 322 decks +6% synergy
Open the Graves
6% of 322 decks +5% synergy
Vampiric Rites
6% of 322 decks +4% synergy
Kaya's Ghostform
6% of 322 decks +3% synergy
Ghoulish Procession
5% of 310 decks +5% synergy
Planeswalkers (3)
Liliana, Dreadhorde General
27% of 322 decks +25% synergy
Tevesh Szat, Doom of Fools
14% of 319 decks +14% synergy
Lolth, Spider Queen
14% of 314 decks +13% synergy
Utility Lands (26)
Cabal Coffers
71% of 322 decks +65% synergy
Urborg, Tomb of Yawgmoth
59% of 322 decks +49% synergy
Nykthos, Shrine to Nyx
52% of 322 decks +46% synergy
Phyrexian Tower
51% of 322 decks +47% synergy
Bojuka Bog
42% of 322 decks +26% synergy
Cabal Stronghold
36% of 322 decks +34% synergy
Castle Locthwain
33% of 322 decks +30% synergy
Takenuma, Abandoned Mire
31% of 292 decks +25% synergy
Witch's Cottage
24% of 322 decks +22% synergy
Ancient Tomb
24% of 322 decks +13% synergy
Reliquary Tower
20% of 322 decks -8% synergy
Vault of the Archangel
18% of 17 decks +15% synergy
War Room
14% of 318 decks +7% synergy
High Market
12% of 322 decks +8% synergy
Lake of the Dead
12% of 322 decks +11% synergy
Crypt of Agadeem
11% of 322 decks +11% synergy
Urza's Saga
11% of 316 decks +4% synergy
Thespian's Stage
10% of 322 decks +7% synergy
Volrath's Stronghold
8% of 322 decks +8% synergy
Command Beacon
8% of 322 decks +4% synergy
Westvale Abbey
8% of 322 decks +7% synergy
Emergence Zone
8% of 322 decks +5% synergy
Mortuary Mire
7% of 322 decks +4% synergy
Barren Moor
7% of 322 decks +5% synergy
Blast Zone
6% of 322 decks +4% synergy
Barad-dûr
5% of 129 decks +3% synergy
Mana Artifacts (23)
Sol Ring
90% of 322 decks +6% synergy
Arcane Signet
69% of 322 decks -2% synergy
Talisman of Hierarchy
59% of 17 decks +53% synergy
Rakdos Signet
57% of 7 decks +50% synergy
Talisman of Dominance
57% of 14 decks +50% synergy
Orzhov Signet
53% of 17 decks +46% synergy
Dimir Signet
43% of 14 decks +35% synergy
Mana Crypt
29% of 322 decks +18% synergy
Jeweled Lotus
28% of 318 decks +20% synergy
Mana Vault
22% of 322 decks +15% synergy
Chrome Mox
20% of 322 decks +14% synergy
Charcoal Diamond
17% of 322 decks +14% synergy
Relic of Legends
16% of 215 decks +14% synergy
Throne of Eldraine
16% of 74 decks +13% synergy
Fellwar Stone
16% of 322 decks -5% synergy
Nyx Lotus
15% of 321 decks +14% synergy
Lotus Petal
15% of 322 decks +8% synergy
Mind Stone
15% of 322 decks -4% synergy
Mox Amber
14% of 322 decks +10% synergy
Thought Vessel
11% of 322 decks -4% synergy
Crowded Crypt
9% of 306 decks +8% synergy
Mox Diamond
9% of 322 decks +5% synergy
Mox Opal
7% of 322 decks +3% synergy
Lands (46)
Caves of Koilos
76% of 17 decks +70% synergy
Blood Crypt
71% of 7 decks +62% synergy
Isolated Chapel
65% of 17 decks +59% synergy
Godless Shrine
65% of 17 decks +55% synergy
Vault of Champions
59% of 17 decks +53% synergy
Temple of Silence
59% of 17 decks +55% synergy
Darkwater Catacombs
57% of 14 decks +53% synergy
Sulfurous Springs
57% of 7 decks +53% synergy
Tainted Wood
57% of 7 decks +55% synergy
Tainted Field
53% of 17 decks +50% synergy
Drowned Catacomb
50% of 14 decks +44% synergy
Sunken Hollow
50% of 14 decks +41% synergy
Fetid Heath
47% of 17 decks +45% synergy
Shipwreck Marsh
46% of 13 decks +41% synergy
Twilight Mire
43% of 7 decks +41% synergy
Blightstep Pathway
43% of 7 decks +40% synergy
Underground River
43% of 14 decks +39% synergy
Llanowar Wastes
43% of 7 decks +38% synergy
Woodland Cemetery
43% of 7 decks +38% synergy
Undergrowth Stadium
43% of 7 decks +37% synergy
Luxury Suite
43% of 7 decks +37% synergy
Overgrown Tomb
43% of 7 decks +33% synergy
Watery Grave
43% of 14 decks +32% synergy
Brightclimb Pathway
41% of 17 decks +39% synergy
Shattered Sanctum
41% of 17 decks +38% synergy
Tainted Isle
36% of 14 decks +33% synergy
Temple of Deceit
36% of 14 decks +32% synergy
Choked Estuary
36% of 14 decks +31% synergy
Silent Clearing
35% of 17 decks +34% synergy
Orzhov Basilica
35% of 17 decks +32% synergy
Clearwater Pathway
29% of 14 decks +26% synergy
Morphic Pool
29% of 14 decks +22% synergy
Shineshadow Snarl
24% of 17 decks +21% synergy
Scrubland
24% of 17 decks +20% synergy
Sunken Ruins
21% of 14 decks +20% synergy
Marsh Flats
19% of 322 decks +7% synergy
Verdant Catacombs
19% of 322 decks +7% synergy
Bloodstained Mire
18% of 322 decks +8% synergy
Concealed Courtyard
18% of 17 decks +17% synergy
Polluted Delta
16% of 322 decks +5% synergy
Gemstone Caverns
13% of 322 decks +9% synergy
Myriad Landscape
12% of 322 decks -9% synergy
Command Tower
12% of 322 decks -61% synergy
Prismatic Vista
11% of 322 decks +5% synergy
Demolition Field
5% of 168 decks +2% synergy
Cavern of Souls
5% of 322 decks -1% synergy