Eirdu, Carrier of Dawn
Shilgengar, Sire of Famine

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight on the battlefield).

   Steps

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

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite Blood tokens
Eirdu, Carrier of Dawn
1.8%inclusion70 decks3.90K decks
Shilgengar, Sire of Famine
1.9%inclusion62 decks3.21K decks
Celes, Rune Knight
0.2%inclusion9 decks4.60K decks
Ratadrabik of Urborg
0.3%inclusion6 decks2.08K decks
Kaalia of the Vast
0.0%inclusion4 decks13.3K decks
Zur the Enchanter
0.1%inclusion3 decks5.39K decks
Athreos, God of Passage
0.1%inclusion3 decks2.89K decks
Teysa, Orzhov Scion
0.2%inclusion3 decks1.40K decks
Kethis, the Hidden Hand
0.4%inclusion3 decks774 decks
Kambal, Profiteering Mayor
0.1%inclusion2 decks2.22K decks
Firja, Judge of Valor
0.4%inclusion2 decks524 decks
Felothar, Dawn of the Abzan
0.1%inclusion2 decks2.17K decks
Breena, the Demagogue
0.1%inclusion2 decks3.02K decks
Teysa Karlov
0.0%inclusion2 decks7.23K decks
Sefris of the Hidden Ways
0.0%inclusion2 decks4.64K decks
Lurrus of the Dream-Den
0.2%inclusion2 decks945 decks
Tayam, Luminous Enigma
0.1%inclusion2 decks3.18K decks
Hei Bai, Spirit of Balance
0.2%inclusion1 decks409 decks
New Cards
Continue?
4.7%inclusion5 decks106 decks
3%synergy
South Wind Avatar
1.2%inclusion2 decks162 decks
1%synergy
Armaggon, Future Shark
1.2%inclusion2 decks164 decks
1%synergy
Squirrelanoids
1.0%inclusion1 decks101 decks
1%synergy
Rat King, Pale Piper
0.9%inclusion1 decks106 decks
0%synergy
High Synergy Cards
Kitchen Finks
44%inclusion4 decks9 decks
44%synergy
Murderous Redcap
38%inclusion8 decks21 decks
36%synergy
Void Rend
44%inclusion4 decks9 decks
30%synergy
Solemnity
31%inclusion62 decks203 decks
30%synergy
Pitiless Plunderer
38%inclusion77 decks203 decks
29%synergy
Giada, Font of Hope
29%inclusion58 decks203 decks
27%synergy
Angel of the Ruins
29%inclusion59 decks203 decks
26%synergy
Boseiju, Who Endures
44%inclusion4 decks9 decks
26%synergy
Rhys, the Evermore
25%inclusion45 decks181 decks
24%synergy
Umbral Collar Zealot
26%inclusion53 decks203 decks
23%synergy
Top Cards
Swords to Plowshares
48%inclusion98 decks203 decks
-13%synergy
Path to Exile
42%inclusion85 decks203 decks
-5%synergy
Reanimate
31%inclusion63 decks203 decks
12%synergy
Blood Artist
29%inclusion59 decks203 decks
18%synergy
Victimize
29%inclusion59 decks203 decks
17%synergy
Goblin Bombardment
29%inclusion6 decks21 decks
23%synergy
Buried Alive
29%inclusion58 decks203 decks
22%synergy
Elas il-Kor, Sadistic Pilgrim
29%inclusion58 decks203 decks
19%synergy
Ruinous Ultimatum
29%inclusion6 decks21 decks
10%synergy
Viscera Seer
28%inclusion57 decks203 decks
20%synergy
Game Changers
Smothering Tithe
15%inclusion30 decks203 decks
-6%synergy
Demonic Tutor
13%inclusion26 decks203 decks
-6%synergy
Bolas's Citadel
7.4%inclusion15 decks203 decks
0%synergy
Vampiric Tutor
7.4%inclusion15 decks203 decks
-7%synergy
Enlightened Tutor
7.4%inclusion15 decks203 decks
-8%synergy
Ancient Tomb
6.4%inclusion13 decks203 decks
-3%synergy
Teferi's Protection
5.4%inclusion11 decks203 decks
-11%synergy
Creatures
Reki, the History of Kamigawa
33%inclusion3 decks9 decks
32%synergy
Woodfall Primus
33%inclusion3 decks9 decks
32%synergy
River Kelpie
33%inclusion3 decks9 decks
32%synergy
Glen Elendra Archmage
33%inclusion3 decks9 decks
31%synergy
Beledros Witherbloom
33%inclusion3 decks9 decks
30%synergy
Shalai, Voice of Plenty
33%inclusion3 decks9 decks
27%synergy
Righteous Valkyrie
24%inclusion49 decks203 decks
22%synergy
Avacyn, Angel of Hope
24%inclusion49 decks203 decks
20%synergy
Solemn Simulacrum
24%inclusion49 decks203 decks
12%synergy
Gisela, Blade of Goldnight
24%inclusion5 decks21 decks
18%synergy
Anger
24%inclusion5 decks21 decks
17%synergy
Aurelia, the Warleader
24%inclusion5 decks21 decks
17%synergy
Cruel Celebrant
23%inclusion47 decks203 decks
16%synergy
Lyra Dawnbringer
23%inclusion46 decks203 decks
21%synergy
Luminous Broodmoth
23%inclusion46 decks203 decks
20%synergy
Liesa, Forgotten Archangel
23%inclusion46 decks203 decks
19%synergy
Sephara, Sky's Blade
22%inclusion45 decks203 decks
20%synergy
Marionette Apprentice
22%inclusion45 decks203 decks
17%synergy
Zulaport Cutthroat
22%inclusion44 decks203 decks
13%synergy
Angel of Suffering
21%inclusion43 decks203 decks
20%synergy
Mirkwood Bats
21%inclusion42 decks203 decks
12%synergy
Sephiroth, Fabled SOLDIER
20%inclusion41 decks203 decks
18%synergy
Exalted Sunborn
20%inclusion41 decks203 decks
17%synergy
Karmic Guide
20%inclusion41 decks203 decks
17%synergy
Thief of Blood
20%inclusion40 decks203 decks
19%synergy
Bruna, the Fading Light
20%inclusion40 decks203 decks
18%synergy
Mikaeus, the Unhallowed
20%inclusion40 decks203 decks
17%synergy
Bartolomé del Presidio
20%inclusion40 decks203 decks
15%synergy
Gisela, the Broken Blade
19%inclusion39 decks203 decks
18%synergy
Drana and Linvala
19%inclusion39 decks203 decks
15%synergy
Rakdos, the Muscle
19%inclusion4 decks21 decks
18%synergy
Master of Cruelties
19%inclusion4 decks21 decks
17%synergy
Chainer, Nightmare Adept
19%inclusion4 decks21 decks
15%synergy
Mayhem Devil
19%inclusion4 decks21 decks
9%synergy
Woe Strider
19%inclusion38 decks203 decks
17%synergy
Braids, Arisen Nightmare
19%inclusion38 decks203 decks
12%synergy
Firja, Judge of Valor
18%inclusion36 decks203 decks
17%synergy
Witch Enchanter
18%inclusion36 decks203 decks
10%synergy
Teysa Karlov
17%inclusion34 decks203 decks
12%synergy
Warren Soultrader
17%inclusion34 decks203 decks
11%synergy
Archangel of Tithes
16%inclusion33 decks203 decks
15%synergy
Battle Angels of Tyr
16%inclusion33 decks203 decks
14%synergy
Elenda, the Dusk Rose
16%inclusion33 decks203 decks
11%synergy
Morbid Opportunist
16%inclusion33 decks203 decks
9%synergy
Bre of Clan Stoutarm
16%inclusion3 decks19 decks
15%synergy
Youthful Valkyrie
16%inclusion32 decks203 decks
15%synergy
Angel of Despair
15%inclusion31 decks203 decks
14%synergy
Sun Titan
15%inclusion31 decks203 decks
7%synergy
Lotho, Corrupt Shirriff
15%inclusion31 decks203 decks
2%synergy
Furystoke Giant
14%inclusion3 decks21 decks
14%synergy
Instants
Anguished Unmaking
28%inclusion57 decks203 decks
4%synergy
Deadly Dispute
25%inclusion51 decks203 decks
13%synergy
Dark Ritual
25%inclusion50 decks203 decks
0%synergy
Village Rites
20%inclusion41 decks203 decks
11%synergy
Flare of Fortitude
19%inclusion39 decks203 decks
15%synergy
Crackling Doom
19%inclusion4 decks21 decks
12%synergy
Despark
19%inclusion38 decks203 decks
5%synergy
Fell the Profane
18%inclusion37 decks203 decks
9%synergy
Mortify
15%inclusion30 decks203 decks
4%synergy
Legion Leadership
14%inclusion3 decks21 decks
9%synergy
Entomb
14%inclusion29 decks203 decks
7%synergy
Big Score
14%inclusion3 decks21 decks
4%synergy
Chaos Warp
14%inclusion3 decks21 decks
-15%synergy
Inkshield
12%inclusion24 decks203 decks
5%synergy
Stroke of Midnight
12%inclusion24 decks203 decks
2%synergy
Corrupted Conviction
11%inclusion23 decks203 decks
7%synergy
Malakir Rebirth
11%inclusion23 decks203 decks
3%synergy
Generous Gift
11%inclusion22 decks203 decks
-11%synergy
Eerie Interlude
9.4%inclusion19 decks203 decks
6%synergy
Plumb the Forbidden
8.9%inclusion18 decks203 decks
6%synergy
Sejiri Shelter
8.9%inclusion18 decks203 decks
6%synergy
Ghostway
8.4%inclusion17 decks203 decks
7%synergy
Deadly Rollick
8.4%inclusion17 decks203 decks
-6%synergy
Reprieve
7.4%inclusion15 decks203 decks
3%synergy
Dawn's Truce
7.4%inclusion15 decks203 decks
0%synergy
Saw in Half
6.9%inclusion14 decks203 decks
3%synergy
Fracture
6.9%inclusion14 decks203 decks
2%synergy
Imp's Mischief
5.9%inclusion12 decks203 decks
2%synergy
Ephemerate
5.4%inclusion11 decks203 decks
-1%synergy
Sorceries
Faithless Looting
24%inclusion5 decks21 decks
8%synergy
Damn
22%inclusion44 decks203 decks
7%synergy
Blasphemous Act
14%inclusion3 decks21 decks
-19%synergy
Toxic Deluge
14%inclusion28 decks203 decks
-4%synergy
Night's Whisper
13%inclusion26 decks203 decks
4%synergy
Dread Return
12%inclusion25 decks203 decks
7%synergy
Eventide's Shadow
12%inclusion21 decks181 decks
10%synergy
Austere Command
11%inclusion23 decks203 decks
0%synergy
Lich-Knights' Conquest
11%inclusion22 decks203 decks
9%synergy
Sign in Blood
11%inclusion22 decks203 decks
2%synergy
Blasphemous Edict
10%inclusion20 decks203 decks
4%synergy
Vindicate
10%inclusion20 decks203 decks
4%synergy
Sevinne's Reclamation
9.4%inclusion19 decks203 decks
2%synergy
Diabolic Intent
9.4%inclusion19 decks203 decks
2%synergy
Living Death
8.4%inclusion17 decks203 decks
3%synergy
Damnation
7.9%inclusion16 decks203 decks
1%synergy
Diabolic Tutor
7.4%inclusion15 decks203 decks
2%synergy
Read the Bones
7.4%inclusion15 decks203 decks
2%synergy
Pointed Discussion
6.9%inclusion14 decks203 decks
7%synergy
Rite of Oblivion
6.4%inclusion13 decks203 decks
4%synergy
Emeria's Call
5.9%inclusion12 decks203 decks
5%synergy
Agadeem's Awakening
5.9%inclusion12 decks203 decks
3%synergy
Wrath of God
5.9%inclusion12 decks203 decks
1%synergy
Final Parting
5.4%inclusion11 decks203 decks
4%synergy
Persist
5.4%inclusion11 decks203 decks
3%synergy
Utility Artifacts
Skullclamp
26%inclusion52 decks203 decks
14%synergy
Ashnod's Altar
25%inclusion51 decks203 decks
19%synergy
Lightning Greaves
22%inclusion45 decks203 decks
-3%synergy
Phyrexian Altar
21%inclusion42 decks203 decks
17%synergy
Altar of Dementia
14%inclusion29 decks203 decks
12%synergy
Swiftfoot Boots
14%inclusion29 decks203 decks
-13%synergy
Pearl Medallion
11%inclusion22 decks203 decks
8%synergy
Inspiring Statuary
10%inclusion21 decks203 decks
9%synergy
Wayfarer's Bauble
10%inclusion20 decks203 decks
3%synergy
Archaeomancer's Map
6.9%inclusion14 decks203 decks
3%synergy
Jet Medallion
6.9%inclusion14 decks203 decks
3%synergy
Power Conduit
5.9%inclusion12 decks203 decks
5%synergy
Glass-Cast Heart
5.9%inclusion12 decks203 decks
5%synergy
Palantír of Orthanc
5.4%inclusion11 decks203 decks
4%synergy
Maskwood Nexus
5.4%inclusion11 decks203 decks
3%synergy
Urza's Incubator
5.4%inclusion11 decks203 decks
2%synergy
Herald's Horn
5.4%inclusion11 decks203 decks
0%synergy
Enchantments
Mystic Remora
33%inclusion3 decks9 decks
17%synergy
Bastion of Remembrance
26%inclusion52 decks203 decks
19%synergy
Phyrexian Arena
23%inclusion47 decks203 decks
8%synergy
Rampage of the Valkyries
19%inclusion39 decks203 decks
19%synergy
Ripples of Undeath
19%inclusion38 decks203 decks
14%synergy
Black Market Connections
18%inclusion36 decks203 decks
6%synergy
Cathars' Crusade
15%inclusion30 decks203 decks
10%synergy
Rakdos Joins Up
14%inclusion3 decks21 decks
12%synergy
Sneak Attack
14%inclusion3 decks21 decks
12%synergy
Impact Tremors
14%inclusion3 decks21 decks
5%synergy
Firja's Retribution
10%inclusion21 decks203 decks
10%synergy
Grave Pact
10%inclusion21 decks203 decks
6%synergy
Animate Dead
10%inclusion21 decks203 decks
2%synergy
Thran Vigil
8.4%inclusion17 decks203 decks
8%synergy
Authority of the Consuls
8.4%inclusion17 decks203 decks
2%synergy
The Meathook Massacre
7.9%inclusion16 decks203 decks
3%synergy
Barrensteppe Siege
7.4%inclusion15 decks203 decks
6%synergy
Sothera, the Supervoid
6.9%inclusion14 decks203 decks
6%synergy
Court of Grace
6.4%inclusion13 decks203 decks
4%synergy
Anointed Procession
6.4%inclusion13 decks203 decks
-1%synergy
Grave Venerations
6.1%inclusion11 decks181 decks
4%synergy
Glasswing Grace
5.9%inclusion12 decks203 decks
3%synergy
Bitterblossom
5.9%inclusion12 decks203 decks
2%synergy
Phyrexian Unlife
5.4%inclusion11 decks203 decks
5%synergy
Funeral Room // Awakening Hall
5.4%inclusion11 decks203 decks
4%synergy
Vampiric Rites
5.4%inclusion11 decks203 decks
3%synergy
Land Tax
5.4%inclusion11 decks203 decks
-1%synergy
Obsessive Pursuit
5.2%inclusion10 decks194 decks
4%synergy
Planeswalkers
Vivien on the Hunt
33%inclusion3 decks9 decks
33%synergy
Tyvar, Jubilant Brawler
33%inclusion3 decks9 decks
30%synergy
Elspeth, Storm Slayer
10%inclusion21 decks203 decks
6%synergy
Liliana, Dreadhorde General
9.4%inclusion19 decks203 decks
6%synergy
Utility Lands
The Shire
33%inclusion3 decks9 decks
30%synergy
Bojuka Bog
28%inclusion56 decks203 decks
-2%synergy
Vault of the Archangel
25%inclusion51 decks203 decks
13%synergy
Nesting Grounds
24%inclusion49 decks203 decks
22%synergy
Phyrexian Tower
24%inclusion49 decks203 decks
15%synergy
Reliquary Tower
18%inclusion37 decks203 decks
-12%synergy
Urborg, Tomb of Yawgmoth
17%inclusion35 decks203 decks
8%synergy
Seraph Sanctuary
16%inclusion32 decks203 decks
15%synergy
Susur Secundi, Void Altar
15%inclusion31 decks203 decks
13%synergy
Spymaster's Vault
14%inclusion29 decks203 decks
12%synergy
Takenuma, Abandoned Mire
14%inclusion29 decks203 decks
6%synergy
Rogue's Passage
12%inclusion25 decks203 decks
-8%synergy
Westvale Abbey
12%inclusion24 decks203 decks
10%synergy
High Market
11%inclusion23 decks203 decks
9%synergy
Midgar, City of Mako
11%inclusion22 decks203 decks
7%synergy
Temple of the False God
7.9%inclusion16 decks203 decks
-1%synergy
Abandoned Air Temple
7.7%inclusion15 decks194 decks
3%synergy
Cabal Coffers
7.4%inclusion15 decks203 decks
-2%synergy
Eiganjo, Seat of the Empire
6.4%inclusion13 decks203 decks
0%synergy
Nykthos, Shrine to Nyx
5.9%inclusion12 decks203 decks
1%synergy
Minas Tirith
5.9%inclusion12 decks203 decks
0%synergy
Fountainport
5.4%inclusion11 decks203 decks
4%synergy
Three Tree City
5.4%inclusion11 decks203 decks
0%synergy
Mana Artifacts
Sol Ring
86%inclusion174 decks203 decks
2%synergy
Arcane Signet
80%inclusion163 decks203 decks
8%synergy
Orzhov Signet
54%inclusion110 decks203 decks
31%synergy
Talisman of Hierarchy
49%inclusion99 decks203 decks
23%synergy
Boros Signet
38%inclusion8 decks21 decks
19%synergy
Talisman of Conviction
24%inclusion5 decks21 decks
0%synergy
Rakdos Signet
24%inclusion5 decks21 decks
0%synergy
Fellwar Stone
23%inclusion47 decks203 decks
3%synergy
Mind Stone
21%inclusion42 decks203 decks
6%synergy
Talisman of Indulgence
19%inclusion4 decks21 decks
-8%synergy
Thought Vessel
12%inclusion24 decks203 decks
-5%synergy
The Soul Stone
8.4%inclusion17 decks203 decks
4%synergy
Patchwork Banner
5.4%inclusion11 decks203 decks
1%synergy
Commander's Sphere
5.4%inclusion11 decks203 decks
-6%synergy
Lands
Command Tower
83%inclusion168 decks203 decks
9%synergy
Isolated Chapel
63%inclusion127 decks203 decks
29%synergy
Nomad Outpost
57%inclusion12 decks21 decks
28%synergy
Godless Shrine
56%inclusion113 decks203 decks
14%synergy
Glacial Fortress
56%inclusion5 decks9 decks
23%synergy
Canopy Vista
56%inclusion5 decks9 decks
20%synergy
Hallowed Fountain
56%inclusion5 decks9 decks
16%synergy
Dragonskull Summit
52%inclusion11 decks21 decks
17%synergy
Clifftop Retreat
52%inclusion11 decks21 decks
17%synergy
Caves of Koilos
50%inclusion101 decks203 decks
21%synergy
Sacred Foundry
48%inclusion10 decks21 decks
11%synergy
Darkwater Catacombs
44%inclusion4 decks9 decks
30%synergy
Overgrown Farmland
44%inclusion4 decks9 decks
27%synergy
Bountiful Promenade
44%inclusion4 decks9 decks
23%synergy
Undergrowth Stadium
44%inclusion4 decks9 decks
21%synergy
Indatha Triome
44%inclusion4 decks9 decks
17%synergy
Arcane Sanctum
44%inclusion4 decks9 decks
17%synergy
Drowned Catacomb
44%inclusion4 decks9 decks
15%synergy
Temple Garden
44%inclusion4 decks9 decks
5%synergy
Overgrown Tomb
44%inclusion4 decks9 decks
3%synergy
Blood Crypt
43%inclusion9 decks21 decks
5%synergy
Fetid Heath
42%inclusion85 decks203 decks
28%synergy
Shineshadow Snarl
40%inclusion82 decks203 decks
28%synergy
Tainted Field
36%inclusion74 decks203 decks
24%synergy
Temple of Silence
34%inclusion69 decks203 decks
17%synergy
Shattered Sanctum
33%inclusion68 decks203 decks
18%synergy
Lush Portico
33%inclusion3 decks9 decks
24%synergy
Vernal Fen
33%inclusion3 decks9 decks
24%synergy
Underground Mortuary
33%inclusion3 decks9 decks
21%synergy
Deserted Beach
33%inclusion3 decks9 decks
17%synergy
Shipwreck Marsh
33%inclusion3 decks9 decks
15%synergy
Brushland
33%inclusion3 decks9 decks
14%synergy
Morphic Pool
33%inclusion3 decks9 decks
9%synergy
Sea of Clouds
33%inclusion3 decks9 decks
9%synergy
Llanowar Wastes
33%inclusion3 decks9 decks
6%synergy
Sunpetal Grove
33%inclusion3 decks9 decks
5%synergy
Prairie Stream
33%inclusion3 decks9 decks
0%synergy
Sunken Hollow
33%inclusion3 decks9 decks
0%synergy
Watery Grave
33%inclusion3 decks9 decks
-8%synergy
Vault of Champions
32%inclusion65 decks203 decks
8%synergy
Orzhov Basilica
31%inclusion62 decks203 decks
16%synergy
Shattered Landscape
29%inclusion6 decks21 decks
21%synergy
Marsh Flats
29%inclusion58 decks203 decks
18%synergy
Savai Triome
29%inclusion6 decks21 decks
5%synergy
Shadowy Backstreet
28%inclusion57 decks203 decks
18%synergy
Bleachbone Verge
27%inclusion55 decks203 decks
19%synergy
Exotic Orchard
27%inclusion54 decks203 decks
-10%synergy
Rugged Prairie
24%inclusion5 decks21 decks
9%synergy
Temple of Triumph
24%inclusion5 decks21 decks
8%synergy
Luxury Suite
24%inclusion5 decks21 decks
0%synergy