Eirdu, Carrier of Dawn
Yahenni, Undying Partisan
Zack Fair

   Prerequisites

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

   Steps

How does this combo work?
1
Activate Yahenni by sacrificing Zack Fair.
2
When Zack Fair dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect.
3
Resolve the Yahenni ability.
4
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite death triggers
Infinite sacrifice triggers
Ratadrabik of Urborg
0.5%inclusion15 decks2.89K decks
Ardbert, Warrior of Darkness
0.2%inclusion9 decks4.31K decks
Felisa, Fang of Silverquill
0.3%inclusion4 decks1.30K decks
Reyhan, Last of the Abzan // Yoshimaru, Ever Faithful
0.2%inclusion2 decks1.03K decks
Kethis, the Hidden Hand
0.1%inclusion1 decks1.06K decks
Bartolomé del Presidio
0.1%inclusion1 decks894 decks
Felothar, Dawn of the Abzan
0.0%inclusion1 decks2.95K decks
New Cards
The Mind Stone
3.3%inclusion2 decks61 decks
2%synergy
The Kingpin of Crime
2.9%inclusion1 decks35 decks
3%synergy
Doctor Doom
0.4%inclusion1 decks267 decks
0%synergy
High Synergy Cards
Kutzil, Malamet Exemplar
100%inclusion4 decks4 decks
86%synergy
Viscera Seer
80%inclusion226 decks281 decks
72%synergy
Elas il-Kor, Sadistic Pilgrim
81%inclusion228 decks281 decks
72%synergy
Bartolomé del Presidio
73%inclusion205 decks281 decks
69%synergy
Cruel Celebrant
74%inclusion207 decks281 decks
67%synergy
Umbral Collar Zealot
70%inclusion196 decks281 decks
67%synergy
Vizier of Remedies
60%inclusion170 decks281 decks
60%synergy
Bastion of Remembrance
67%inclusion187 decks281 decks
60%synergy
Zulaport Cutthroat
67%inclusion189 decks281 decks
59%synergy
Woe Strider
60%inclusion168 decks281 decks
58%synergy
Top Cards
Blood Artist
69%inclusion195 decks281 decks
58%synergy
Swords to Plowshares
68%inclusion190 decks281 decks
7%synergy
Marionette Apprentice
62%inclusion175 decks281 decks
58%synergy
Deadly Dispute
60%inclusion169 decks281 decks
48%synergy
Scholar of New Horizons
59%inclusion165 decks281 decks
57%synergy
Pitiless Plunderer
57%inclusion161 decks281 decks
49%synergy
Path to Exile
57%inclusion161 decks281 decks
10%synergy
Luminous Broodmoth
55%inclusion155 decks281 decks
52%synergy
Butcher Ghoul
54%inclusion152 decks281 decks
54%synergy
Morbid Opportunist
53%inclusion150 decks281 decks
45%synergy
Game Changers
Demonic Tutor
10%inclusion28 decks281 decks
-9%synergy
Teferi's Protection
8.9%inclusion25 decks281 decks
-7%synergy
Smothering Tithe
7.5%inclusion21 decks281 decks
-13%synergy
Bolas's Citadel
6.8%inclusion19 decks281 decks
-1%synergy
Creatures
Cleopatra, Exiled Pharaoh
75%inclusion3 decks4 decks
74%synergy
Reki, the History of Kamigawa
75%inclusion3 decks4 decks
74%synergy
Bristly Bill, Spine Sower
75%inclusion3 decks4 decks
72%synergy
Birds of Paradise
75%inclusion3 decks4 decks
47%synergy
Carrion Feeder
53%inclusion149 decks281 decks
49%synergy
Geralf's Messenger
53%inclusion148 decks281 decks
52%synergy
Corpse Knight
52%inclusion147 decks281 decks
47%synergy
Solemn Simulacrum
51%inclusion144 decks281 decks
39%synergy
Vengeful Bloodwitch
47%inclusion133 decks281 decks
46%synergy
Grim Haruspex
44%inclusion124 decks281 decks
41%synergy
Midnight Reaper
42%inclusion117 decks281 decks
39%synergy
Gray Merchant of Asphodel
41%inclusion116 decks281 decks
33%synergy
The Duke, Rebel Sentry
40%inclusion108 decks270 decks
40%synergy
Syr Konrad, the Grim
38%inclusion108 decks281 decks
30%synergy
Elenda, the Dusk Rose
38%inclusion107 decks281 decks
33%synergy
Accursed Marauder
36%inclusion101 decks281 decks
31%synergy
Sun Titan
35%inclusion99 decks281 decks
27%synergy
Syr Vondam, Sunstar Exemplar
34%inclusion95 decks281 decks
32%synergy
Junji, the Midnight Sky
33%inclusion93 decks281 decks
31%synergy
Selfless Spirit
32%inclusion90 decks281 decks
27%synergy
Welcoming Vampire
32%inclusion90 decks281 decks
26%synergy
Rhys, the Evermore
32%inclusion83 decks261 decks
31%synergy
Teysa Karlov
31%inclusion87 decks281 decks
27%synergy
Mikaeus, the Unhallowed
28%inclusion79 decks281 decks
26%synergy
Braids, Arisen Nightmare
28%inclusion78 decks281 decks
21%synergy
Warren Soultrader
26%inclusion73 decks281 decks
20%synergy
Sephiroth, Fabled SOLDIER
22%inclusion63 decks281 decks
20%synergy
Spirited Companion
22%inclusion62 decks281 decks
18%synergy
Agent Venom
22%inclusion61 decks281 decks
21%synergy
Teysa, Orzhov Scion
21%inclusion60 decks281 decks
20%synergy
Witch Enchanter
21%inclusion59 decks281 decks
13%synergy
Triskelion
21%inclusion58 decks281 decks
20%synergy
Pawn of Ulamog
21%inclusion58 decks281 decks
19%synergy
Shriekmaw
20%inclusion56 decks281 decks
18%synergy
Yawgmoth, Thran Physician
19%inclusion54 decks281 decks
16%synergy
Loran of the Third Path
19%inclusion52 decks281 decks
11%synergy
Bloodcrazed Paladin
18%inclusion50 decks281 decks
18%synergy
Enduring Innocence
18%inclusion50 decks281 decks
14%synergy
Lotho, Corrupt Shirriff
17%inclusion49 decks281 decks
5%synergy
Wall of Omens
17%inclusion48 decks281 decks
14%synergy
Twilight Diviner
17%inclusion44 decks259 decks
15%synergy
Bone Devourer
14%inclusion39 decks281 decks
14%synergy
Emptiness
14%inclusion38 decks281 decks
13%synergy
Dockworker Drone
12%inclusion35 decks281 decks
12%synergy
Priest of Forgotten Gods
12%inclusion35 decks281 decks
10%synergy
Emeritus of Woe
11%inclusion10 decks88 decks
8%synergy
Knight of the White Orchid
11%inclusion31 decks281 decks
6%synergy
Boss's Chauffeur
11%inclusion30 decks281 decks
10%synergy
Boromir, Warden of the Tower
11%inclusion30 decks281 decks
7%synergy
Ao, the Dawn Sky
10%inclusion29 decks281 decks
10%synergy
Instants
Assassin's Trophy
75%inclusion3 decks4 decks
43%synergy
Village Rites
50%inclusion140 decks281 decks
41%synergy
Dark Ritual
40%inclusion112 decks281 decks
15%synergy
Corrupted Conviction
40%inclusion111 decks281 decks
35%synergy
Despark
38%inclusion108 decks281 decks
25%synergy
Anguished Unmaking
35%inclusion98 decks281 decks
10%synergy
Plumb the Forbidden
28%inclusion78 decks281 decks
25%synergy
Generous Gift
22%inclusion63 decks281 decks
2%synergy
Stroke of Midnight
22%inclusion62 decks281 decks
12%synergy
Mortify
22%inclusion61 decks281 decks
11%synergy
Duty Beyond Death
21%inclusion58 decks281 decks
19%synergy
Fracture
19%inclusion54 decks281 decks
14%synergy
Flare of Fortitude
16%inclusion46 decks281 decks
12%synergy
Malakir Rebirth
12%inclusion33 decks281 decks
3%synergy
Fell the Profane
11%inclusion32 decks281 decks
2%synergy
Deadly Rollick
11%inclusion32 decks281 decks
-3%synergy
Reprieve
11%inclusion30 decks281 decks
6%synergy
Inkshield
11%inclusion30 decks281 decks
3%synergy
Flare of Malice
8.5%inclusion24 decks281 decks
6%synergy
Erode
7.5%inclusion7 decks93 decks
3%synergy
Saw in Half
7.1%inclusion20 decks281 decks
3%synergy
Undying Evil
6.4%inclusion18 decks281 decks
6%synergy
Clever Concealment
6.4%inclusion18 decks281 decks
2%synergy
Sejiri Shelter
6.0%inclusion17 decks281 decks
3%synergy
Culling the Weak
6.0%inclusion17 decks281 decks
1%synergy
Lethal Scheme
5.7%inclusion16 decks281 decks
3%synergy
Tragic Slip
5.7%inclusion16 decks281 decks
2%synergy
Infernal Grasp
5.7%inclusion16 decks281 decks
-2%synergy
Nasty End
5.3%inclusion15 decks281 decks
4%synergy
Flawless Maneuver
5.3%inclusion15 decks281 decks
-5%synergy
Sorceries
Rampant Growth
75%inclusion3 decks4 decks
43%synergy
Victimize
44%inclusion124 decks281 decks
32%synergy
Damn
40%inclusion112 decks281 decks
25%synergy
Austere Command
30%inclusion84 decks281 decks
18%synergy
Night's Whisper
28%inclusion80 decks281 decks
19%synergy
Reanimate
21%inclusion59 decks281 decks
2%synergy
Rite of Oblivion
20%inclusion57 decks281 decks
18%synergy
Sign in Blood
17%inclusion49 decks281 decks
9%synergy
Toxic Deluge
16%inclusion46 decks281 decks
-2%synergy
Diabolic Intent
12%inclusion34 decks281 decks
4%synergy
Dread Return
11%inclusion31 decks281 decks
6%synergy
Blasphemous Edict
11%inclusion31 decks281 decks
6%synergy
Sevinne's Reclamation
11%inclusion31 decks281 decks
4%synergy
Feed the Swarm
11%inclusion31 decks281 decks
-5%synergy
Diabolic Tutor
8.5%inclusion24 decks281 decks
3%synergy
Vindicate
7.5%inclusion21 decks281 decks
2%synergy
Morningtide's Light
6.8%inclusion19 decks281 decks
6%synergy
Living Death
6.8%inclusion19 decks281 decks
1%synergy
Read the Bones
6.0%inclusion17 decks281 decks
1%synergy
Eaten Alive
5.3%inclusion15 decks281 decks
4%synergy
Lively Dirge
5.3%inclusion15 decks281 decks
4%synergy
Agadeem's Awakening
5.3%inclusion15 decks281 decks
2%synergy
Utility Artifacts
The Great Henge
75%inclusion3 decks4 decks
66%synergy
Skullclamp
44%inclusion124 decks281 decks
33%synergy
Ashnod's Altar
42%inclusion118 decks281 decks
36%synergy
Lightning Greaves
27%inclusion77 decks281 decks
3%synergy
Swiftfoot Boots
27%inclusion77 decks281 decks
0%synergy
Phyrexian Altar
24%inclusion67 decks281 decks
20%synergy
Altar of Dementia
19%inclusion54 decks281 decks
17%synergy
Blasting Station
16%inclusion44 decks281 decks
15%synergy
Wayfarer's Bauble
15%inclusion42 decks281 decks
8%synergy
Spawning Pit
14%inclusion39 decks281 decks
14%synergy
Oketra's Monument
10%inclusion29 decks281 decks
9%synergy
Wishclaw Talisman
5.7%inclusion16 decks281 decks
1%synergy
Enchantments
Cathars' Crusade
45%inclusion126 decks281 decks
40%synergy
Thran Vigil
42%inclusion119 decks281 decks
42%synergy
Phyrexian Arena
31%inclusion88 decks281 decks
16%synergy
Solemnity
23%inclusion64 decks281 decks
22%synergy
Barrensteppe Siege
21%inclusion58 decks281 decks
19%synergy
Vampiric Rites
18%inclusion50 decks281 decks
16%synergy
The Meathook Massacre
15%inclusion42 decks281 decks
10%synergy
Black Market Connections
14%inclusion39 decks281 decks
2%synergy
Fanatical Devotion
14%inclusion38 decks281 decks
13%synergy
Sothera, the Supervoid
12%inclusion33 decks281 decks
11%synergy
Funeral Room // Awakening Hall
11%inclusion31 decks281 decks
9%synergy
Grave Pact
10%inclusion29 decks281 decks
6%synergy
Martyr's Cause
10%inclusion27 decks281 decks
9%synergy
Dictate of Erebos
7.5%inclusion21 decks281 decks
4%synergy
Grave Venerations
7.3%inclusion19 decks261 decks
6%synergy
Felidar Retreat
5.7%inclusion16 decks281 decks
0%synergy
Land Tax
5.7%inclusion16 decks281 decks
-1%synergy
Bitterblossom
5.3%inclusion15 decks281 decks
1%synergy
Planeswalkers
Liliana, Dreadhorde General
8.2%inclusion23 decks281 decks
5%synergy
Artifacts
Arcane Signet
88%inclusion248 decks281 decks
16%synergy
Sol Ring
88%inclusion247 decks281 decks
4%synergy
The Great Henge
75%inclusion3 decks4 decks
66%synergy
Talisman of Hierarchy
69%inclusion194 decks281 decks
42%synergy
Orzhov Signet
62%inclusion174 decks281 decks
40%synergy
Skullclamp
44%inclusion124 decks281 decks
33%synergy
Ashnod's Altar
42%inclusion118 decks281 decks
36%synergy
Fellwar Stone
38%inclusion107 decks281 decks
18%synergy
Mind Stone
37%inclusion104 decks281 decks
23%synergy
Lightning Greaves
27%inclusion77 decks281 decks
3%synergy
Swiftfoot Boots
27%inclusion77 decks281 decks
0%synergy
Phyrexian Altar
24%inclusion67 decks281 decks
20%synergy
Thought Vessel
20%inclusion56 decks281 decks
3%synergy
Altar of Dementia
19%inclusion54 decks281 decks
17%synergy
Blasting Station
16%inclusion44 decks281 decks
15%synergy
Wayfarer's Bauble
15%inclusion42 decks281 decks
8%synergy
Spawning Pit
14%inclusion39 decks281 decks
14%synergy
Commander's Sphere
11%inclusion30 decks281 decks
-0%synergy
Oketra's Monument
10%inclusion29 decks281 decks
9%synergy
Crowded Crypt
9.3%inclusion26 decks281 decks
8%synergy
The Soul Stone
7.8%inclusion22 decks281 decks
4%synergy
Relic of Legends
5.7%inclusion16 decks281 decks
3%synergy
Wishclaw Talisman
5.7%inclusion16 decks281 decks
1%synergy
Utility Lands
Bojuka Bog
43%inclusion120 decks281 decks
13%synergy
High Market
31%inclusion88 decks281 decks
29%synergy
Vault of the Archangel
27%inclusion75 decks281 decks
15%synergy
Phyrexian Tower
18%inclusion51 decks281 decks
9%synergy
Abandoned Air Temple
17%inclusion47 decks270 decks
13%synergy
Reliquary Tower
17%inclusion47 decks281 decks
-13%synergy
Susur Secundi, Void Altar
15%inclusion41 decks281 decks
12%synergy
Nesting Grounds
14%inclusion39 decks281 decks
12%synergy
Midgar, City of Mako
13%inclusion36 decks281 decks
9%synergy
Urborg, Tomb of Yawgmoth
10%inclusion28 decks281 decks
1%synergy
Westvale Abbey
8.2%inclusion23 decks281 decks
6%synergy
Eiganjo, Seat of the Empire
7.8%inclusion22 decks281 decks
1%synergy
Takenuma, Abandoned Mire
7.8%inclusion22 decks281 decks
-0%synergy
Spymaster's Vault
6.8%inclusion19 decks281 decks
4%synergy
Cabal Coffers
6.0%inclusion17 decks281 decks
-3%synergy
Castle Locthwain
5.7%inclusion16 decks281 decks
2%synergy
Rogue's Passage
5.7%inclusion16 decks281 decks
-14%synergy
Mana Artifacts
Arcane Signet
88%inclusion248 decks281 decks
16%synergy
Sol Ring
88%inclusion247 decks281 decks
4%synergy
Talisman of Hierarchy
69%inclusion194 decks281 decks
42%synergy
Orzhov Signet
62%inclusion174 decks281 decks
40%synergy
Fellwar Stone
38%inclusion107 decks281 decks
18%synergy
Mind Stone
37%inclusion104 decks281 decks
23%synergy
Thought Vessel
20%inclusion56 decks281 decks
3%synergy
Commander's Sphere
11%inclusion30 decks281 decks
-0%synergy
Crowded Crypt
9.3%inclusion26 decks281 decks
8%synergy
The Soul Stone
7.8%inclusion22 decks281 decks
4%synergy
Relic of Legends
5.7%inclusion16 decks281 decks
3%synergy
Lands
Command Tower
88%inclusion246 decks281 decks
13%synergy
Isolated Chapel
78%inclusion218 decks281 decks
43%synergy
Caves of Koilos
69%inclusion194 decks281 decks
40%synergy
Fetid Heath
63%inclusion177 decks281 decks
48%synergy
Tainted Field
60%inclusion170 decks281 decks
48%synergy
Shineshadow Snarl
51%inclusion144 decks281 decks
39%synergy
Shattered Sanctum
46%inclusion130 decks281 decks
30%synergy
Godless Shrine
46%inclusion128 decks281 decks
4%synergy
Temple of Silence
44%inclusion123 decks281 decks
27%synergy
Desolate Mire
38%inclusion108 decks281 decks
32%synergy
Orzhov Basilica
38%inclusion106 decks281 decks
24%synergy
Exotic Orchard
35%inclusion99 decks281 decks
-1%synergy
Brightclimb Pathway
26%inclusion73 decks281 decks
18%synergy
Bleachbone Verge
25%inclusion70 decks281 decks
16%synergy
Concealed Courtyard
25%inclusion69 decks281 decks
19%synergy
Vault of Champions
24%inclusion68 decks281 decks
1%synergy
Marsh Flats
22%inclusion62 decks281 decks
12%synergy
Shadowy Backstreet
20%inclusion56 decks281 decks
10%synergy
Evolving Wilds
19%inclusion54 decks281 decks
-1%synergy
Myriad Landscape
17%inclusion48 decks281 decks
2%synergy
Terramorphic Expanse
15%inclusion43 decks281 decks
1%synergy
Scoured Barrens
14%inclusion40 decks281 decks
6%synergy
Path of Ancestry
13%inclusion37 decks281 decks
-9%synergy
Sunlit Marsh
12%inclusion35 decks281 decks
8%synergy
Silent Clearing
12%inclusion33 decks281 decks
7%synergy
Scrubland
7.8%inclusion22 decks281 decks
-6%synergy
Fabled Passage
6.8%inclusion19 decks281 decks
-4%synergy
Eclipsed Steppe
6.3%inclusion6 decks95 decks
1%synergy
Turbulent Moor
6.3%inclusion6 decks95 decks
0%synergy
Orzhov Guildgate
6.0%inclusion17 decks281 decks
2%synergy
Polluted Delta
6.0%inclusion17 decks281 decks
-6%synergy
Flooded Strand
5.7%inclusion16 decks281 decks
-6%synergy
Bloodstained Mire
5.3%inclusion15 decks281 decks
-6%synergy
Umbral Expanse
5.3%inclusion5 decks95 decks
3%synergy