Eirdu, Carrier of Dawn
Carrion Feeder
Vengeful Vampire

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight on the battlefield and Vengeful Vampire without a +1/+1 counter on it on the battlefield).

   Steps

How does this combo work?
1
Activate Carrion Feeder by sacrificing Vengeful Vampire
2
When Vengeful Vampire dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3
Activate Carrion Feeder by sacrificing Vengeful Vampire
4
When Vengeful Vampire dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
5
Resolve both Carrion Feeder abilities from step 1 and 3.
6
Repeat.

   Results

What do I get from this combo?
Infinite +1/+1 counters on a creature
Infinite ETB
Infinite LTB
Infinite death triggers
Infinite sacrifice triggers
Age of Ultron
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Geralf's Messenger
90%inclusion26 decks29 decks
89%synergy
Butcher Ghoul
79%inclusion23 decks29 decks
79%synergy
Sightless Ghoul
69%inclusion20 decks29 decks
69%synergy
Mikaeus, the Unhallowed
69%inclusion20 decks29 decks
67%synergy
Evernight Shade
66%inclusion19 decks29 decks
65%synergy
Elas il-Kor, Sadistic Pilgrim
93%inclusion27 decks29 decks
60%synergy
Pitiless Plunderer
76%inclusion22 decks29 decks
59%synergy
Cruel Celebrant
83%inclusion24 decks29 decks
58%synergy
Ashnod's Altar
76%inclusion22 decks29 decks
58%synergy
Cathars' Crusade
62%inclusion18 decks29 decks
58%synergy
Top Cards
Blood Artist
86%inclusion25 decks29 decks
57%synergy
Viscera Seer
76%inclusion22 decks29 decks
56%synergy
Zulaport Cutthroat
76%inclusion22 decks29 decks
54%synergy
Bartolomé del Presidio
69%inclusion20 decks29 decks
54%synergy
Bastion of Remembrance
69%inclusion20 decks29 decks
51%synergy
Path to Exile
69%inclusion20 decks29 decks
20%synergy
Swords to Plowshares
69%inclusion20 decks29 decks
5%synergy
Luminous Broodmoth
66%inclusion19 decks29 decks
57%synergy
Teysa Karlov
62%inclusion18 decks29 decks
47%synergy
Elenda, the Dusk Rose
59%inclusion17 decks29 decks
40%synergy
Game Changers
Demonic Tutor
34%inclusion10 decks29 decks
19%synergy
Vampiric Tutor
17%inclusion5 decks29 decks
6%synergy
Enlightened Tutor
10%inclusion3 decks29 decks
-0%synergy
Smothering Tithe
10%inclusion3 decks29 decks
-11%synergy
Creatures
Corpse Knight
55%inclusion16 decks29 decks
43%synergy
Demonlord of Ashmouth
52%inclusion15 decks29 decks
52%synergy
Hancock, Ghoulish Mayor
48%inclusion14 decks29 decks
48%synergy
Vizier of Remedies
48%inclusion14 decks29 decks
47%synergy
Grim Haruspex
48%inclusion14 decks29 decks
40%synergy
Umbral Collar Zealot
45%inclusion13 decks29 decks
37%synergy
Marionette Apprentice
45%inclusion13 decks29 decks
35%synergy
Solemn Simulacrum
45%inclusion13 decks29 decks
30%synergy
Warren Soultrader
41%inclusion12 decks29 decks
32%synergy
Gray Merchant of Asphodel
41%inclusion12 decks29 decks
31%synergy
Rhys, the Evermore
38%inclusion9 decks24 decks
36%synergy
Emeritus of Woe
38%inclusion3 decks8 decks
32%synergy
Morbid Opportunist
34%inclusion10 decks29 decks
22%synergy
Endling
31%inclusion9 decks29 decks
31%synergy
Vengeful Bloodwitch
31%inclusion9 decks29 decks
26%synergy
Yahenni, Undying Partisan
31%inclusion9 decks29 decks
22%synergy
Junji, the Midnight Sky
28%inclusion8 decks29 decks
24%synergy
Sephiroth, Fabled SOLDIER
28%inclusion8 decks29 decks
21%synergy
Selfless Spirit
28%inclusion8 decks29 decks
17%synergy
Braids, Arisen Nightmare
28%inclusion8 decks29 decks
16%synergy
Bloodflow Connoisseur
24%inclusion7 decks29 decks
23%synergy
Scholar of New Horizons
24%inclusion7 decks29 decks
21%synergy
Woe Strider
24%inclusion7 decks29 decks
20%synergy
Midnight Reaper
24%inclusion7 decks29 decks
18%synergy
Pawn of Ulamog
24%inclusion7 decks29 decks
18%synergy
Syr Konrad, the Grim
24%inclusion7 decks29 decks
16%synergy
Sun Titan
24%inclusion7 decks29 decks
13%synergy
Treacherous Pit-Dweller
21%inclusion6 decks29 decks
21%synergy
Triskelion
21%inclusion6 decks29 decks
20%synergy
Emptiness
21%inclusion6 decks29 decks
19%synergy
Zack Fair
21%inclusion6 decks29 decks
17%synergy
Accursed Marauder
21%inclusion6 decks29 decks
13%synergy
Agent Venom
17%inclusion5 decks29 decks
16%synergy
Teysa, Orzhov Scion
17%inclusion5 decks29 decks
9%synergy
Esper Sentinel
17%inclusion5 decks29 decks
-1%synergy
The Duke, Rebel Sentry
15%inclusion4 decks27 decks
14%synergy
Anafenza, Unyielding Lineage
14%inclusion4 decks29 decks
12%synergy
Ayara, First of Locthwain
14%inclusion4 decks29 decks
10%synergy
Spirited Companion
14%inclusion4 decks29 decks
9%synergy
Bitterbloom Bearer
14%inclusion4 decks29 decks
8%synergy
Yawgmoth, Thran Physician
14%inclusion4 decks29 decks
7%synergy
Reassembling Skeleton
14%inclusion4 decks29 decks
5%synergy
Grand Abolisher
14%inclusion4 decks29 decks
5%synergy
Soul Warden
14%inclusion4 decks29 decks
-3%synergy
Restless Apparition
10%inclusion3 decks29 decks
10%synergy
Overlord of the Mistmoors
10%inclusion3 decks29 decks
10%synergy
Forsaken Miner
10%inclusion3 decks29 decks
9%synergy
Herald of Eternal Dawn
10%inclusion3 decks29 decks
9%synergy
Grave Titan
10%inclusion3 decks29 decks
9%synergy
Endrek Sahr, Master Breeder
10%inclusion3 decks29 decks
9%synergy
Instants
Dark Ritual
48%inclusion14 decks29 decks
23%synergy
Despark
48%inclusion14 decks29 decks
18%synergy
Generous Gift
38%inclusion11 decks29 decks
16%synergy
Anguished Unmaking
38%inclusion11 decks29 decks
-3%synergy
Deadly Dispute
34%inclusion10 decks29 decks
12%synergy
Corrupted Conviction
31%inclusion9 decks29 decks
20%synergy
Village Rites
31%inclusion9 decks29 decks
9%synergy
Undying Evil
28%inclusion8 decks29 decks
27%synergy
Mortify
28%inclusion8 decks29 decks
6%synergy
Fracture
21%inclusion6 decks29 decks
0%synergy
Inkshield
21%inclusion6 decks29 decks
-0%synergy
Culling the Weak
17%inclusion5 decks29 decks
13%synergy
Flare of Fortitude
17%inclusion5 decks29 decks
10%synergy
Plumb the Forbidden
14%inclusion4 decks29 decks
8%synergy
Stroke of Midnight
14%inclusion4 decks29 decks
1%synergy
Sorceries
Damn
38%inclusion11 decks29 decks
6%synergy
Austere Command
34%inclusion10 decks29 decks
18%synergy
Victimize
31%inclusion9 decks29 decks
14%synergy
Blasphemous Edict
28%inclusion8 decks29 decks
22%synergy
Diabolic Intent
24%inclusion7 decks29 decks
14%synergy
Toxic Deluge
17%inclusion5 decks29 decks
0%synergy
Wrath of God
14%inclusion4 decks29 decks
8%synergy
Diabolic Tutor
14%inclusion4 decks29 decks
8%synergy
Reanimate
14%inclusion4 decks29 decks
-2%synergy
Night's Whisper
14%inclusion4 decks29 decks
-4%synergy
Beseech the Queen
10%inclusion3 decks29 decks
10%synergy
Profane Tutor
10%inclusion3 decks29 decks
9%synergy
Living Death
10%inclusion3 decks29 decks
7%synergy
Damnation
10%inclusion3 decks29 decks
6%synergy
Feed the Swarm
10%inclusion3 decks29 decks
3%synergy
Rite of Oblivion
10%inclusion3 decks29 decks
2%synergy
Utility Artifacts
Phyrexian Altar
55%inclusion16 decks29 decks
44%synergy
Skullclamp
48%inclusion14 decks29 decks
22%synergy
Altar of Dementia
45%inclusion13 decks29 decks
41%synergy
Blasting Station
31%inclusion9 decks29 decks
30%synergy
Lightning Greaves
21%inclusion6 decks29 decks
1%synergy
Swiftfoot Boots
21%inclusion6 decks29 decks
-4%synergy
Spawning Pit
17%inclusion5 decks29 decks
15%synergy
Nim Deathmantle
10%inclusion3 decks29 decks
9%synergy
Wishclaw Talisman
10%inclusion3 decks29 decks
7%synergy
The Darkness Crystal
10%inclusion3 decks29 decks
6%synergy
Oketra's Monument
10%inclusion3 decks29 decks
5%synergy
Enchantments
Solemnity
48%inclusion14 decks29 decks
46%synergy
Phyrexian Arena
34%inclusion10 decks29 decks
6%synergy
Thran Vigil
31%inclusion9 decks29 decks
30%synergy
Grave Pact
31%inclusion9 decks29 decks
22%synergy
The Meathook Massacre
31%inclusion9 decks29 decks
21%synergy
Felidar Retreat
14%inclusion4 decks29 decks
11%synergy
Black Market Connections
14%inclusion4 decks29 decks
-8%synergy
Haunted One
10%inclusion3 decks29 decks
10%synergy
Dictate of Erebos
10%inclusion3 decks29 decks
4%synergy
Black Market
10%inclusion3 decks29 decks
4%synergy
Bitterblossom
10%inclusion3 decks29 decks
2%synergy
Planeswalkers
Liliana, Dreadhorde General
17%inclusion5 decks29 decks
11%synergy
Artifacts
Sol Ring
86%inclusion25 decks29 decks
2%synergy
Arcane Signet
76%inclusion22 decks29 decks
-4%synergy
Phyrexian Altar
55%inclusion16 decks29 decks
44%synergy
Talisman of Hierarchy
52%inclusion15 decks29 decks
-1%synergy
Orzhov Signet
52%inclusion15 decks29 decks
-2%synergy
Skullclamp
48%inclusion14 decks29 decks
22%synergy
Altar of Dementia
45%inclusion13 decks29 decks
41%synergy
Fellwar Stone
34%inclusion10 decks29 decks
13%synergy
Blasting Station
31%inclusion9 decks29 decks
30%synergy
Thought Vessel
28%inclusion8 decks29 decks
14%synergy
Lightning Greaves
21%inclusion6 decks29 decks
1%synergy
Mind Stone
21%inclusion6 decks29 decks
-2%synergy
Swiftfoot Boots
21%inclusion6 decks29 decks
-4%synergy
Spawning Pit
17%inclusion5 decks29 decks
15%synergy
The Soul Stone
14%inclusion4 decks29 decks
9%synergy
Nim Deathmantle
10%inclusion3 decks29 decks
9%synergy
Wishclaw Talisman
10%inclusion3 decks29 decks
7%synergy
The Darkness Crystal
10%inclusion3 decks29 decks
6%synergy
Oketra's Monument
10%inclusion3 decks29 decks
5%synergy
Marble Diamond
10%inclusion3 decks29 decks
5%synergy
Charcoal Diamond
10%inclusion3 decks29 decks
5%synergy
Utility Lands
Bojuka Bog
41%inclusion12 decks29 decks
-3%synergy
Phyrexian Tower
34%inclusion10 decks29 decks
18%synergy
High Market
24%inclusion7 decks29 decks
13%synergy
Reliquary Tower
24%inclusion7 decks29 decks
1%synergy
Urborg, Tomb of Yawgmoth
21%inclusion6 decks29 decks
0%synergy
Vault of the Archangel
17%inclusion5 decks29 decks
-15%synergy
Abandoned Air Temple
15%inclusion4 decks27 decks
11%synergy
Midgar, City of Mako
14%inclusion4 decks29 decks
8%synergy
Rogue's Passage
14%inclusion4 decks29 decks
-6%synergy
Cabal Coffers
10%inclusion3 decks29 decks
-1%synergy
Mana Artifacts
Sol Ring
86%inclusion25 decks29 decks
2%synergy
Arcane Signet
76%inclusion22 decks29 decks
-4%synergy
Talisman of Hierarchy
52%inclusion15 decks29 decks
-1%synergy
Orzhov Signet
52%inclusion15 decks29 decks
-2%synergy
Fellwar Stone
34%inclusion10 decks29 decks
13%synergy
Thought Vessel
28%inclusion8 decks29 decks
14%synergy
Mind Stone
21%inclusion6 decks29 decks
-2%synergy
The Soul Stone
14%inclusion4 decks29 decks
9%synergy
Marble Diamond
10%inclusion3 decks29 decks
5%synergy
Charcoal Diamond
10%inclusion3 decks29 decks
5%synergy
Lands
Command Tower
86%inclusion25 decks29 decks
-0%synergy
Isolated Chapel
69%inclusion20 decks29 decks
1%synergy
Tainted Field
52%inclusion15 decks29 decks
2%synergy
Caves of Koilos
52%inclusion15 decks29 decks
-6%synergy
Shattered Sanctum
48%inclusion14 decks29 decks
10%synergy
Shineshadow Snarl
48%inclusion14 decks29 decks
6%synergy
Fetid Heath
48%inclusion14 decks29 decks
6%synergy
Godless Shrine
48%inclusion14 decks29 decks
-3%synergy
Orzhov Basilica
41%inclusion12 decks29 decks
3%synergy
Vault of Champions
34%inclusion10 decks29 decks
-5%synergy
Exotic Orchard
31%inclusion9 decks29 decks
5%synergy
Temple of Silence
31%inclusion9 decks29 decks
-8%synergy
Desolate Mire
24%inclusion7 decks29 decks
6%synergy
Evolving Wilds
24%inclusion7 decks29 decks
5%synergy
Concealed Courtyard
17%inclusion5 decks29 decks
-3%synergy
Path of Ancestry
17%inclusion5 decks29 decks
-6%synergy
Bleachbone Verge
17%inclusion5 decks29 decks
-7%synergy
Marsh Flats
17%inclusion5 decks29 decks
-13%synergy
Sunlit Marsh
14%inclusion4 decks29 decks
3%synergy
Terramorphic Expanse
14%inclusion4 decks29 decks
-1%synergy
Shadowy Backstreet
14%inclusion4 decks29 decks
-9%synergy
Brightclimb Pathway
14%inclusion4 decks29 decks
-12%synergy