Eirdu, Carrier of Dawn
Geralf's Messenger
Yahenni, Undying Partisan

   Prerequisites

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

   Steps

How does this combo work?
1
Activate Yahenni by sacrificing Geralf's Messenger
2
When Geralf's Messenger dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3
When Geralf's Messenger enters, it triggers, causing an opponent to lose 2 life.
4
Activate Yahenni by sacrificing Geralf's Messenger
5
When Geralf's Messenger dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
6
When Geralf's Messenger enters, it triggers, causing an opponent to lose 2 life.
7
Resolve both Yahenni abilities from step 1 and 4.
8
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite death triggers
Infinite lifeloss
Infinite sacrifice triggers
Eirdu, Carrier of Dawn
6.0%inclusion263 decks4.39K decks
Teysa Karlov
0.0%inclusion3 decks8.64K decks
Celes, Rune Knight
0.0%inclusion1 decks5.48K decks
Nethroi, Apex of Death
0.0%inclusion1 decks3.06K decks
Tayam, Luminous Enigma
0.0%inclusion1 decks3.71K decks
Oloro, Ageless Ascetic
0.0%inclusion1 decks8.99K decks
Lotho, Corrupt Shirriff
0.1%inclusion1 decks773 decks
New Cards
Emeritus of Woe
11%inclusion4 decks36 decks
Grave Researcher
10%inclusion5 decks49 decks
Erode
9.1%inclusion4 decks44 decks
Silverquill, the Disputant
6.1%inclusion3 decks49 decks
Scheming Silvertongue
5.6%inclusion2 decks36 decks
High Synergy Cards
Viscera Seer
89%inclusion241 decks271 decks
Cruel Celebrant
88%inclusion238 decks271 decks
Elas il-Kor, Sadistic Pilgrim
88%inclusion239 decks271 decks
Umbral Collar Zealot
76%inclusion207 decks271 decks
Blood Artist
85%inclusion229 decks271 decks
Zulaport Cutthroat
82%inclusion221 decks271 decks
Bastion of Remembrance
79%inclusion214 decks271 decks
Vizier of Remedies
70%inclusion191 decks271 decks
Bartolomé del Presidio
71%inclusion193 decks271 decks
Butcher Ghoul
67%inclusion182 decks271 decks
Top Cards
Swords to Plowshares
77%inclusion208 decks271 decks
Pitiless Plunderer
71%inclusion192 decks271 decks
Carrion Feeder
70%inclusion190 decks271 decks
Marionette Apprentice
69%inclusion188 decks271 decks
Luminous Broodmoth
66%inclusion178 decks271 decks
Path to Exile
66%inclusion178 decks271 decks
Deadly Dispute
65%inclusion176 decks271 decks
Woe Strider
61%inclusion164 decks271 decks
Corpse Knight
60%inclusion163 decks271 decks
Grim Haruspex
59%inclusion161 decks271 decks
Game Changers
Demonic Tutor
17%inclusion46 decks271 decks
Smothering Tithe
15%inclusion42 decks271 decks
Teferi's Protection
15%inclusion41 decks271 decks
Enlightened Tutor
13%inclusion34 decks271 decks
Bolas's Citadel
11%inclusion29 decks271 decks
Vampiric Tutor
10%inclusion28 decks271 decks
Necropotence
6.6%inclusion18 decks271 decks
Ancient Tomb
6.6%inclusion18 decks271 decks
Farewell
5.9%inclusion16 decks271 decks
The One Ring
5.5%inclusion15 decks271 decks
Creatures
Morbid Opportunist
54%inclusion147 decks271 decks
Solemn Simulacrum
54%inclusion146 decks271 decks
Scholar of New Horizons
49%inclusion133 decks271 decks
Zack Fair
49%inclusion132 decks271 decks
Mikaeus, the Unhallowed
46%inclusion125 decks271 decks
Gray Merchant of Asphodel
46%inclusion125 decks271 decks
Vengeful Bloodwitch
45%inclusion121 decks271 decks
Elenda, the Dusk Rose
43%inclusion117 decks271 decks
Syr Konrad, the Grim
43%inclusion117 decks271 decks
Midnight Reaper
41%inclusion110 decks271 decks
Warren Soultrader
38%inclusion102 decks271 decks
Junji, the Midnight Sky
36%inclusion98 decks271 decks
Braids, Arisen Nightmare
34%inclusion93 decks271 decks
Sun Titan
34%inclusion92 decks271 decks
Selfless Spirit
33%inclusion90 decks271 decks
Accursed Marauder
33%inclusion89 decks271 decks
Teysa Karlov
31%inclusion85 decks271 decks
Welcoming Vampire
30%inclusion81 decks271 decks
The Duke, Rebel Sentry
29%inclusion74 decks255 decks
Pawn of Ulamog
29%inclusion78 decks271 decks
Rhys, the Evermore
29%inclusion69 decks240 decks
Sephiroth, Fabled SOLDIER
28%inclusion75 decks271 decks
Yawgmoth, Thran Physician
26%inclusion71 decks271 decks
Triskelion
24%inclusion64 decks271 decks
Emptiness
23%inclusion61 decks271 decks
Syr Vondam, Sunstar Exemplar
22%inclusion60 decks271 decks
Spirited Companion
22%inclusion59 decks271 decks
Teysa, Orzhov Scion
21%inclusion57 decks271 decks
Witch Enchanter
21%inclusion57 decks271 decks
Esper Sentinel
19%inclusion51 decks271 decks
Lotho, Corrupt Shirriff
18%inclusion50 decks271 decks
Enduring Innocence
17%inclusion47 decks271 decks
Shriekmaw
17%inclusion45 decks271 decks
Bitterbloom Bearer
15%inclusion41 decks271 decks
Agent Venom
15%inclusion40 decks271 decks
Priest of Forgotten Gods
14%inclusion39 decks271 decks
Twilight Diviner
14%inclusion33 decks233 decks
Grand Abolisher
14%inclusion37 decks271 decks
Voice of Victory
13%inclusion36 decks271 decks
Charismatic Conqueror
13%inclusion34 decks271 decks
Loran of the Third Path
13%inclusion34 decks271 decks
Wall of Omens
12%inclusion33 decks271 decks
Boromir, Warden of the Tower
11%inclusion30 decks271 decks
Bloodcrazed Paladin
11%inclusion29 decks271 decks
Karmic Guide
11%inclusion29 decks271 decks
Knight of the White Orchid
10%inclusion28 decks271 decks
Sightless Ghoul
10%inclusion27 decks271 decks
Dockworker Drone
10%inclusion27 decks271 decks
Adeline, Resplendent Cathar
10%inclusion27 decks271 decks
Evernight Shade
10%inclusion26 decks271 decks
Instants
Village Rites
56%inclusion153 decks271 decks
Dark Ritual
54%inclusion145 decks271 decks
Anguished Unmaking
44%inclusion119 decks271 decks
Corrupted Conviction
41%inclusion112 decks271 decks
Despark
38%inclusion103 decks271 decks
Generous Gift
30%inclusion80 decks271 decks
Plumb the Forbidden
28%inclusion77 decks271 decks
Flare of Fortitude
23%inclusion61 decks271 decks
Duty Beyond Death
20%inclusion55 decks271 decks
Stroke of Midnight
20%inclusion55 decks271 decks
Inkshield
20%inclusion53 decks271 decks
Fracture
19%inclusion51 decks271 decks
Mortify
18%inclusion48 decks271 decks
Deadly Rollick
16%inclusion43 decks271 decks
Malakir Rebirth
13%inclusion35 decks271 decks
Fell the Profane
11%inclusion29 decks271 decks
Culling the Weak
10%inclusion27 decks271 decks
Reprieve
9.2%inclusion25 decks271 decks
Undying Evil
7.4%inclusion20 decks271 decks
Saw in Half
7.4%inclusion20 decks271 decks
Imp's Mischief
7.0%inclusion19 decks271 decks
Silence
7.0%inclusion19 decks271 decks
Flawless Maneuver
7.0%inclusion19 decks271 decks
Dawn's Truce
6.6%inclusion18 decks271 decks
Clever Concealment
5.9%inclusion16 decks271 decks
Flare of Malice
5.5%inclusion15 decks271 decks
Sorceries
Victimize
46%inclusion125 decks271 decks
Damn
45%inclusion123 decks271 decks
Austere Command
32%inclusion88 decks271 decks
Night's Whisper
31%inclusion85 decks271 decks
Reanimate
26%inclusion70 decks271 decks
Diabolic Intent
21%inclusion56 decks271 decks
Toxic Deluge
21%inclusion56 decks271 decks
Rite of Oblivion
20%inclusion53 decks271 decks
Sign in Blood
18%inclusion50 decks271 decks
Blasphemous Edict
14%inclusion38 decks271 decks
Dread Return
13%inclusion35 decks271 decks
Diabolic Tutor
13%inclusion34 decks271 decks
Sevinne's Reclamation
10%inclusion27 decks271 decks
Living Death
10%inclusion26 decks271 decks
Feed the Swarm
8.9%inclusion24 decks271 decks
Vindicate
8.1%inclusion22 decks271 decks
Morningtide's Light
6.3%inclusion17 decks271 decks
Wrath of God
6.3%inclusion17 decks271 decks
Read the Bones
5.5%inclusion15 decks271 decks
Utility Artifacts
Ashnod's Altar
59%inclusion161 decks271 decks
Skullclamp
54%inclusion145 decks271 decks
Phyrexian Altar
38%inclusion102 decks271 decks
Lightning Greaves
31%inclusion83 decks271 decks
Altar of Dementia
30%inclusion82 decks271 decks
Swiftfoot Boots
29%inclusion78 decks271 decks
Blasting Station
24%inclusion66 decks271 decks
Oketra's Monument
14%inclusion37 decks271 decks
Wayfarer's Bauble
13%inclusion34 decks271 decks
Spawning Pit
11%inclusion30 decks271 decks
Jet Medallion
8.1%inclusion22 decks271 decks
Enchantments
Cathars' Crusade
57%inclusion154 decks271 decks
Thran Vigil
51%inclusion137 decks271 decks
Solemnity
41%inclusion111 decks271 decks
Phyrexian Arena
35%inclusion95 decks271 decks
The Meathook Massacre
24%inclusion64 decks271 decks
Black Market Connections
20%inclusion55 decks271 decks
Barrensteppe Siege
20%inclusion53 decks271 decks
Grave Pact
19%inclusion52 decks271 decks
Vampiric Rites
14%inclusion38 decks271 decks
Dictate of Erebos
13%inclusion35 decks271 decks
Fanatical Devotion
11%inclusion31 decks271 decks
Sothera, the Supervoid
11%inclusion29 decks271 decks
Bitterblossom
10%inclusion28 decks271 decks
Martyr's Cause
10%inclusion26 decks271 decks
Land Tax
9.2%inclusion25 decks271 decks
Funeral Room // Awakening Hall
8.1%inclusion22 decks271 decks
Animate Dead
7.4%inclusion20 decks271 decks
Grave Venerations
7.2%inclusion17 decks237 decks
Felidar Retreat
5.9%inclusion16 decks271 decks
Planeswalkers
Liliana, Dreadhorde General
15%inclusion40 decks271 decks
Utility Lands
Bojuka Bog
46%inclusion125 decks271 decks
High Market
32%inclusion88 decks271 decks
Phyrexian Tower
29%inclusion78 decks271 decks
Reliquary Tower
24%inclusion65 decks271 decks
Vault of the Archangel
23%inclusion63 decks271 decks
Urborg, Tomb of Yawgmoth
20%inclusion54 decks271 decks
Abandoned Air Temple
17%inclusion44 decks255 decks
Susur Secundi, Void Altar
15%inclusion42 decks271 decks
Nesting Grounds
14%inclusion37 decks271 decks
Midgar, City of Mako
13%inclusion35 decks271 decks
Westvale Abbey
11%inclusion30 decks271 decks
Cabal Coffers
11%inclusion30 decks271 decks
Takenuma, Abandoned Mire
10%inclusion26 decks271 decks
Castle Locthwain
6.6%inclusion18 decks271 decks
Eiganjo, Seat of the Empire
6.3%inclusion17 decks271 decks
Spymaster's Vault
5.9%inclusion16 decks271 decks
Command Beacon
5.2%inclusion14 decks271 decks
Mana Artifacts
Sol Ring
92%inclusion250 decks271 decks
Arcane Signet
87%inclusion236 decks271 decks
Talisman of Hierarchy
64%inclusion174 decks271 decks
Orzhov Signet
61%inclusion164 decks271 decks
Fellwar Stone
36%inclusion97 decks271 decks
Mind Stone
32%inclusion86 decks271 decks
Thought Vessel
23%inclusion61 decks271 decks
Commander's Sphere
10%inclusion26 decks271 decks
The Soul Stone
8.5%inclusion23 decks271 decks
Crowded Crypt
7.7%inclusion21 decks271 decks
Lands
Command Tower
87%inclusion236 decks271 decks
Isolated Chapel
79%inclusion215 decks271 decks
Caves of Koilos
68%inclusion185 decks271 decks
Tainted Field
65%inclusion176 decks271 decks
Fetid Heath
61%inclusion165 decks271 decks
Godless Shrine
55%inclusion148 decks271 decks
Shineshadow Snarl
53%inclusion143 decks271 decks
Shattered Sanctum
49%inclusion132 decks271 decks
Temple of Silence
42%inclusion115 decks271 decks
Bleachbone Verge
34%inclusion92 decks271 decks
Vault of Champions
33%inclusion90 decks271 decks
Desolate Mire
33%inclusion89 decks271 decks
Exotic Orchard
33%inclusion89 decks271 decks
Orzhov Basilica
32%inclusion86 decks271 decks
Marsh Flats
27%inclusion74 decks271 decks
Brightclimb Pathway
27%inclusion73 decks271 decks
Concealed Courtyard
24%inclusion64 decks271 decks
Shadowy Backstreet
22%inclusion59 decks271 decks
Evolving Wilds
17%inclusion47 decks271 decks
Myriad Landscape
15%inclusion42 decks271 decks
Sunlit Marsh
13%inclusion35 decks271 decks
Scoured Barrens
13%inclusion35 decks271 decks
Terramorphic Expanse
11%inclusion30 decks271 decks
Silent Clearing
10%inclusion28 decks271 decks
Fabled Passage
10%inclusion28 decks271 decks
Scrubland
7.7%inclusion21 decks271 decks
Polluted Delta
5.9%inclusion16 decks271 decks
Path of Ancestry
5.9%inclusion16 decks271 decks
Prismatic Vista
5.5%inclusion15 decks271 decks