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
2.0%inclusion11 decks563 decks
Hei Bai, Spirit of Balance
0.6%inclusion1 decks167 decks
Top Commanders
Celes, Rune Knight
0.1%inclusion1 decks1.99K decks
Shilgengar, Sire of Famine
0.1%inclusion1 decks1.23K decks
Kethis, the Hidden Hand
0.3%inclusion1 decks301 decks
Kambal, Profiteering Mayor
0.1%inclusion1 decks826 decks
Licia, Sanguine Tribune
0.3%inclusion1 decks368 decks
New Cards
The Cabbage Merchant
100%inclusion1 decks1 decks
99%synergy
Fire Lord Zuko
50%inclusion1 decks2 decks
48%synergy
Redirect Lightning
50%inclusion1 decks2 decks
46%synergy
Bitterbloom Bearer
18%inclusion3 decks17 decks
17%synergy
Joo Dee, One of Many
14%inclusion1 decks7 decks
14%synergy
High Synergy Cards
Phyrexian Tower
65%inclusion11 decks17 decks
56%synergy
Ashnod's Altar
53%inclusion9 decks17 decks
46%synergy
Woe Strider
41%inclusion7 decks17 decks
39%synergy
Luminous Broodmoth
41%inclusion7 decks17 decks
39%synergy
Yahenni, Undying Partisan
41%inclusion7 decks17 decks
38%synergy
Urborg, Tomb of Yawgmoth
47%inclusion8 decks17 decks
38%synergy
Yawgmoth, Thran Physician
41%inclusion7 decks17 decks
38%synergy
Phyrexian Altar
41%inclusion7 decks17 decks
38%synergy
Bartolomé del Presidio
41%inclusion7 decks17 decks
37%synergy
Warren Soultrader
41%inclusion7 decks17 decks
36%synergy
Top Cards
Viscera Seer
41%inclusion7 decks17 decks
33%synergy
Elas il-Kor, Sadistic Pilgrim
41%inclusion7 decks17 decks
31%synergy
Swords to Plowshares
41%inclusion7 decks17 decks
-20%synergy
Sephiroth, Fabled SOLDIER
35%inclusion6 decks17 decks
33%synergy
Mikaeus, the Unhallowed
35%inclusion6 decks17 decks
33%synergy
Blood Artist
35%inclusion6 decks17 decks
24%synergy
Deadly Dispute
35%inclusion6 decks17 decks
23%synergy
Dark Ritual
35%inclusion6 decks17 decks
11%synergy
Path to Exile
35%inclusion6 decks17 decks
-12%synergy
Teysa, Orzhov Scion
29%inclusion5 decks17 decks
28%synergy
Game Changers
Vampiric Tutor
29%inclusion5 decks17 decks
14%synergy
Demonic Tutor
24%inclusion4 decks17 decks
4%synergy
Ancient Tomb
18%inclusion3 decks17 decks
8%synergy
Enlightened Tutor
18%inclusion3 decks17 decks
2%synergy
Smothering Tithe
18%inclusion3 decks17 decks
-4%synergy
Creatures
Pawn of Ulamog
29%inclusion5 decks17 decks
27%synergy
Exalted Sunborn
29%inclusion5 decks17 decks
26%synergy
Carrion Feeder
29%inclusion5 decks17 decks
25%synergy
Elenda, the Dusk Rose
29%inclusion5 decks17 decks
24%synergy
Braids, Arisen Nightmare
29%inclusion5 decks17 decks
22%synergy
Pitiless Plunderer
29%inclusion5 decks17 decks
21%synergy
Lotho, Corrupt Shirriff
29%inclusion5 decks17 decks
16%synergy
Erebos, Bleak-Hearted
24%inclusion4 decks17 decks
23%synergy
Junji, the Midnight Sky
24%inclusion4 decks17 decks
21%synergy
Umbral Collar Zealot
24%inclusion4 decks17 decks
21%synergy
Marionette Apprentice
24%inclusion4 decks17 decks
19%synergy
Corpse Knight
24%inclusion4 decks17 decks
18%synergy
Welcoming Vampire
24%inclusion4 decks17 decks
17%synergy
Witch Enchanter
24%inclusion4 decks17 decks
16%synergy
Zulaport Cutthroat
24%inclusion4 decks17 decks
15%synergy
Obstinate Gargoyle
18%inclusion3 decks17 decks
17%synergy
Endrek Sahr, Master Breeder
18%inclusion3 decks17 decks
17%synergy
Zack Fair
18%inclusion3 decks17 decks
16%synergy
Shadrix Silverquill
18%inclusion3 decks17 decks
16%synergy
Ratadrabik of Urborg
18%inclusion3 decks17 decks
15%synergy
Thalisse, Reverent Medium
18%inclusion3 decks17 decks
15%synergy
Ayara, First of Locthwain
18%inclusion3 decks17 decks
14%synergy
Gravecrawler
18%inclusion3 decks17 decks
14%synergy
Boggart Trawler
18%inclusion3 decks17 decks
14%synergy
Teysa Karlov
18%inclusion3 decks17 decks
13%synergy
Mondrak, Glory Dominus
18%inclusion3 decks17 decks
11%synergy
Loran of the Third Path
18%inclusion3 decks17 decks
11%synergy
Cruel Celebrant
18%inclusion3 decks17 decks
10%synergy
Sun Titan
18%inclusion3 decks17 decks
9%synergy
Gray Merchant of Asphodel
18%inclusion3 decks17 decks
9%synergy
Esper Sentinel
18%inclusion3 decks17 decks
-2%synergy
Appa, Steadfast Guardian
12%inclusion2 decks17 decks
10%synergy
Pretending Poxbearers
5.9%inclusion1 decks17 decks
6%synergy
Emptiness
5.9%inclusion1 decks17 decks
6%synergy
Fire Nation Sentinels
5.9%inclusion1 decks17 decks
6%synergy
Momo, Friendly Flier
5.9%inclusion1 decks17 decks
5%synergy
Instants
Village Rites
29%inclusion5 decks17 decks
20%synergy
Malakir Rebirth
24%inclusion4 decks17 decks
15%synergy
Generous Gift
24%inclusion4 decks17 decks
1%synergy
Sacrifice
18%inclusion3 decks17 decks
17%synergy
Culling the Weak
18%inclusion3 decks17 decks
14%synergy
Corrupted Conviction
18%inclusion3 decks17 decks
13%synergy
Inkshield
18%inclusion3 decks17 decks
11%synergy
Fell the Profane
18%inclusion3 decks17 decks
9%synergy
Deadly Rollick
18%inclusion3 decks17 decks
4%synergy
Anguished Unmaking
18%inclusion3 decks17 decks
-7%synergy
Sorceries
Reanimate
29%inclusion5 decks17 decks
11%synergy
Damn
24%inclusion4 decks17 decks
8%synergy
Toxic Deluge
24%inclusion4 decks17 decks
5%synergy
Agadeem's Awakening
18%inclusion3 decks17 decks
15%synergy
Vindicate
18%inclusion3 decks17 decks
12%synergy
Utility Artifacts
Oketra's Monument
24%inclusion4 decks17 decks
22%synergy
Altar of Dementia
24%inclusion4 decks17 decks
21%synergy
Skullclamp
24%inclusion4 decks17 decks
12%synergy
Swiftfoot Boots
24%inclusion4 decks17 decks
-4%synergy
Lightning Greaves
18%inclusion3 decks17 decks
-7%synergy
Enchantments
Bastion of Remembrance
29%inclusion5 decks17 decks
23%synergy
Solemnity
24%inclusion4 decks17 decks
23%synergy
Bitterblossom
18%inclusion3 decks17 decks
14%synergy
Grave Pact
18%inclusion3 decks17 decks
13%synergy
Cathars' Crusade
18%inclusion3 decks17 decks
12%synergy
The Meathook Massacre
18%inclusion3 decks17 decks
12%synergy
Planeswalkers
Elspeth, Storm Slayer
24%inclusion4 decks17 decks
19%synergy
Utility Lands
Bojuka Bog
53%inclusion9 decks17 decks
23%synergy
Susur Secundi, Void Altar
29%inclusion5 decks17 decks
27%synergy
High Market
29%inclusion5 decks17 decks
27%synergy
Vault of the Archangel
29%inclusion5 decks17 decks
17%synergy
Takenuma, Abandoned Mire
24%inclusion4 decks17 decks
15%synergy
Spymaster's Vault
18%inclusion3 decks17 decks
15%synergy
Shizo, Death's Storehouse
18%inclusion3 decks17 decks
13%synergy
Eiganjo, Seat of the Empire
18%inclusion3 decks17 decks
10%synergy
Rogue's Passage
18%inclusion3 decks17 decks
-3%synergy
Reliquary Tower
18%inclusion3 decks17 decks
-12%synergy
Mana Artifacts
Arcane Signet
71%inclusion12 decks17 decks
-2%synergy
Sol Ring
71%inclusion12 decks17 decks
-13%synergy
Orzhov Signet
53%inclusion9 decks17 decks
29%synergy
Talisman of Hierarchy
41%inclusion7 decks17 decks
15%synergy
Fellwar Stone
35%inclusion6 decks17 decks
15%synergy
Lands
Command Tower
94%inclusion16 decks17 decks
20%synergy
Isolated Chapel
82%inclusion14 decks17 decks
50%synergy
Godless Shrine
82%inclusion14 decks17 decks
42%synergy
Caves of Koilos
65%inclusion11 decks17 decks
35%synergy
Marsh Flats
59%inclusion10 decks17 decks
48%synergy
Tainted Field
59%inclusion10 decks17 decks
46%synergy
Bleachbone Verge
47%inclusion8 decks17 decks
39%synergy
Brightclimb Pathway
47%inclusion8 decks17 decks
38%synergy
Fetid Heath
47%inclusion8 decks17 decks
34%synergy
Shattered Sanctum
47%inclusion8 decks17 decks
32%synergy
Vault of Champions
47%inclusion8 decks17 decks
23%synergy
Shadowy Backstreet
41%inclusion7 decks17 decks
31%synergy
Shineshadow Snarl
41%inclusion7 decks17 decks
29%synergy
Orzhov Basilica
41%inclusion7 decks17 decks
26%synergy
Temple of Silence
41%inclusion7 decks17 decks
23%synergy
Exotic Orchard
41%inclusion7 decks17 decks
5%synergy
Silent Clearing
29%inclusion5 decks17 decks
25%synergy
Desolate Mire
29%inclusion5 decks17 decks
23%synergy
Concealed Courtyard
24%inclusion4 decks17 decks
18%synergy
Arid Mesa
24%inclusion4 decks17 decks
13%synergy
Scrubland
24%inclusion4 decks17 decks
10%synergy
City of Brass
18%inclusion3 decks17 decks
10%synergy
Windswept Heath
18%inclusion3 decks17 decks
7%synergy
Bloodstained Mire
18%inclusion3 decks17 decks
7%synergy
Polluted Delta
18%inclusion3 decks17 decks
6%synergy