Eirdu, Carrier of Dawn
Bloodflow Connoisseur

   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 Bloodflow Connoisseur 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 Bloodflow Connoisseur 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 Bloodflow Connoisseur 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 +1/+1 counters on a creature
Eirdu, Carrier of Dawn
2.5%inclusion80 decks3.21K decks
Abigale, Eloquent First-Year
0.1%inclusion1 decks1.97K decks
Top Commanders
Celes, Rune Knight
0.3%inclusion11 decks3.91K decks
Tayam, Luminous Enigma
0.2%inclusion6 decks2.70K decks
Felisa, Fang of Silverquill
0.4%inclusion3 decks738 decks
Marneus Calgar
0.0%inclusion1 decks5.04K decks
Hei Bai, Spirit of Balance
0.3%inclusion1 decks372 decks
Elenda, the Dusk Rose
0.1%inclusion1 decks1.93K decks
Megatron, Tyrant
0.1%inclusion1 decks1.32K decks
Alesha, Who Smiles at Death
0.1%inclusion1 decks1.47K decks
Extus, Oriq Overlord
0.1%inclusion1 decks1.92K decks
Syr Vondam, Sunstar Exemplar
0.0%inclusion1 decks2.01K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.2%inclusion1 decks593 decks
Betor, Ancestor's Voice
0.0%inclusion1 decks5.54K decks
Teysa, Orzhov Scion
0.1%inclusion1 decks1.20K decks
Elas il-Kor, Sadistic Pilgrim
0.0%inclusion1 decks2.40K decks
Reyhan, Last of the Abzan // Yoshimaru, Ever Faithful
0.2%inclusion1 decks619 decks
Alharu, Solemn Ritualist // Reyhan, Last of the Abzan
1.1%inclusion1 decks88 decks
New Cards
Rhys, the Evermore
28%inclusion19 decks67 decks
28%synergy
Formidable Speaker
20%inclusion2 decks10 decks
17%synergy
Twilight Diviner
17%inclusion11 decks66 decks
14%synergy
Grave Venerations
15%inclusion10 decks66 decks
13%synergy
Boldwyr Aggressor
14%inclusion1 decks7 decks
14%synergy
High Synergy Cards
Murderous Redcap
71%inclusion10 decks14 decks
70%synergy
Master Chef
70%inclusion7 decks10 decks
69%synergy
Warden of the Grove
70%inclusion7 decks10 decks
68%synergy
Devoted Druid
70%inclusion7 decks10 decks
67%synergy
Viscera Seer
74%inclusion84 decks114 decks
66%synergy
Carrion Feeder
68%inclusion78 decks114 decks
64%synergy
Goblin Bombardment
64%inclusion9 decks14 decks
59%synergy
Bartolomé del Presidio
62%inclusion71 decks114 decks
58%synergy
Good-Fortune Unicorn
60%inclusion6 decks10 decks
58%synergy
Furystoke Giant
57%inclusion8 decks14 decks
57%synergy
Top Cards
Elas il-Kor, Sadistic Pilgrim
65%inclusion74 decks114 decks
55%synergy
Cruel Celebrant
63%inclusion72 decks114 decks
56%synergy
Rishkar, Peema Renegade
60%inclusion6 decks10 decks
56%synergy
Zulaport Cutthroat
60%inclusion68 decks114 decks
51%synergy
Blood Artist
59%inclusion67 decks114 decks
47%synergy
Ashnod's Altar
57%inclusion65 decks114 decks
51%synergy
Bastion of Remembrance
53%inclusion60 decks114 decks
46%synergy
Swords to Plowshares
51%inclusion58 decks114 decks
-10%synergy
Tyvar, Jubilant Brawler
50%inclusion5 decks10 decks
47%synergy
Umbral Collar Zealot
46%inclusion52 decks114 decks
43%synergy
Game Changers
Demonic Tutor
18%inclusion21 decks114 decks
-1%synergy
Vampiric Tutor
14%inclusion16 decks114 decks
-1%synergy
Enlightened Tutor
8.8%inclusion10 decks114 decks
-6%synergy
Necropotence
7.9%inclusion9 decks114 decks
3%synergy
Imperial Seal
6.1%inclusion7 decks114 decks
1%synergy
Chrome Mox
6.1%inclusion7 decks114 decks
0%synergy
Bolas's Citadel
6.1%inclusion7 decks114 decks
-2%synergy
Ancient Tomb
6.1%inclusion7 decks114 decks
-3%synergy
Mana Vault
5.3%inclusion6 decks114 decks
-1%synergy
Orcish Bowmasters
5.3%inclusion6 decks114 decks
-3%synergy
Creatures
Thunderblust
43%inclusion6 decks14 decks
43%synergy
Strangleroot Geist
40%inclusion4 decks10 decks
40%synergy
Kitchen Finks
40%inclusion4 decks10 decks
40%synergy
Young Wolf
40%inclusion4 decks10 decks
40%synergy
Basking Broodscale
40%inclusion4 decks10 decks
38%synergy
Spore Frog
40%inclusion4 decks10 decks
37%synergy
Conclave Mentor
40%inclusion4 decks10 decks
36%synergy
Managorger Hydra
40%inclusion4 decks10 decks
36%synergy
Winding Constrictor
40%inclusion4 decks10 decks
36%synergy
Evolution Sage
40%inclusion4 decks10 decks
34%synergy
Geralf's Messenger
39%inclusion44 decks114 decks
38%synergy
Pitiless Plunderer
37%inclusion42 decks114 decks
28%synergy
Woe Strider
36%inclusion41 decks114 decks
34%synergy
Marionette Apprentice
35%inclusion40 decks114 decks
30%synergy
Luminous Broodmoth
33%inclusion38 decks114 decks
31%synergy
Yahenni, Undying Partisan
33%inclusion38 decks114 decks
30%synergy
Butcher Ghoul
32%inclusion36 decks114 decks
31%synergy
Scholar of New Horizons
32%inclusion36 decks114 decks
30%synergy
Corpse Knight
32%inclusion36 decks114 decks
26%synergy
Solemn Simulacrum
31%inclusion35 decks114 decks
18%synergy
Safehold Elite
30%inclusion3 decks10 decks
30%synergy
Wall of Roots
30%inclusion3 decks10 decks
29%synergy
Tromell, Seymour's Butler
30%inclusion3 decks10 decks
29%synergy
Evolution Witness
30%inclusion3 decks10 decks
27%synergy
Cankerbloom
30%inclusion3 decks10 decks
26%synergy
Corpsejack Menace
30%inclusion3 decks10 decks
25%synergy
Skull Prophet
30%inclusion3 decks10 decks
25%synergy
Kami of Whispered Hopes
30%inclusion3 decks10 decks
24%synergy
Avacyn's Pilgrim
30%inclusion3 decks10 decks
18%synergy
Sakura-Tribe Elder
30%inclusion3 decks10 decks
14%synergy
Vengeful Bloodwitch
30%inclusion34 decks114 decks
28%synergy
Zack Fair
30%inclusion34 decks114 decks
28%synergy
Elenda, the Dusk Rose
29%inclusion33 decks114 decks
23%synergy
Thermopod
29%inclusion4 decks14 decks
28%synergy
Grim Haruspex
28%inclusion32 decks114 decks
25%synergy
Mikaeus, the Unhallowed
27%inclusion31 decks114 decks
25%synergy
Vizier of Remedies
25%inclusion28 decks114 decks
24%synergy
Bloodthrone Vampire
24%inclusion27 decks114 decks
23%synergy
Syr Konrad, the Grim
23%inclusion26 decks114 decks
14%synergy
Morbid Opportunist
22%inclusion25 decks114 decks
14%synergy
Molten Gatekeeper
21%inclusion3 decks14 decks
19%synergy
Mayhem Devil
21%inclusion3 decks14 decks
11%synergy
Welcoming Vampire
21%inclusion24 decks114 decks
15%synergy
Warren Soultrader
20%inclusion23 decks114 decks
15%synergy
Midnight Reaper
19%inclusion22 decks114 decks
16%synergy
Bloodcrazed Paladin
18%inclusion21 decks114 decks
18%synergy
Sephiroth, Fabled SOLDIER
18%inclusion20 decks114 decks
15%synergy
Putrid Goblin
17%inclusion19 decks114 decks
16%synergy
Teysa Karlov
17%inclusion19 decks114 decks
12%synergy
Dockworker Drone
16%inclusion18 decks114 decks
16%synergy
Instants
Path to Exile
42%inclusion48 decks114 decks
-5%synergy
Dark Ritual
36%inclusion41 decks114 decks
12%synergy
Village Rites
32%inclusion37 decks114 decks
23%synergy
Deadly Dispute
32%inclusion36 decks114 decks
19%synergy
Abrupt Decay
30%inclusion3 decks10 decks
20%synergy
Anguished Unmaking
25%inclusion28 decks114 decks
0%synergy
Burnt Offering
21%inclusion3 decks14 decks
19%synergy
Redirect Lightning
21%inclusion3 decks14 decks
15%synergy
Rakdos Charm
21%inclusion3 decks14 decks
7%synergy
Corrupted Conviction
19%inclusion22 decks114 decks
15%synergy
Flare of Fortitude
15%inclusion17 decks114 decks
11%synergy
Culling the Weak
14%inclusion16 decks114 decks
10%synergy
Generous Gift
14%inclusion16 decks114 decks
-8%synergy
Despark
12%inclusion14 decks114 decks
-1%synergy
Plumb the Forbidden
10%inclusion11 decks114 decks
7%synergy
Reprieve
10%inclusion11 decks114 decks
5%synergy
Mortify
10%inclusion11 decks114 decks
-1%synergy
Stroke of Midnight
8.8%inclusion10 decks114 decks
-2%synergy
Teferi's Protection
8.8%inclusion10 decks114 decks
-8%synergy
Inkshield
7.9%inclusion9 decks114 decks
1%synergy
Fell the Profane
7.9%inclusion9 decks114 decks
-1%synergy
Altar's Reap
7.0%inclusion8 decks114 decks
6%synergy
Disenchant
7.0%inclusion8 decks114 decks
4%synergy
Malakir Rebirth
7.0%inclusion8 decks114 decks
-1%synergy
Cauldron Haze
6.1%inclusion7 decks114 decks
6%synergy
Undying Evil
6.1%inclusion7 decks114 decks
5%synergy
Loran's Escape
6.1%inclusion7 decks114 decks
4%synergy
Restoration Magic
6.1%inclusion7 decks114 decks
2%synergy
Silence
6.1%inclusion7 decks114 decks
0%synergy
Surge of Salvation
5.3%inclusion6 decks114 decks
4%synergy
Final Showdown
5.3%inclusion6 decks114 decks
4%synergy
Deadly Rollick
5.3%inclusion6 decks114 decks
-8%synergy
Sorceries
Rampant Growth
40%inclusion4 decks10 decks
7%synergy
Cultivate
30%inclusion3 decks10 decks
-13%synergy
Faithless Looting
21%inclusion3 decks14 decks
6%synergy
Ruinous Ultimatum
21%inclusion3 decks14 decks
2%synergy
Victimize
19%inclusion22 decks114 decks
7%synergy
Damn
19%inclusion22 decks114 decks
4%synergy
Reanimate
18%inclusion21 decks114 decks
-1%synergy
Diabolic Intent
16%inclusion18 decks114 decks
8%synergy
Diabolic Tutor
13%inclusion15 decks114 decks
8%synergy
Austere Command
13%inclusion15 decks114 decks
1%synergy
Toxic Deluge
12%inclusion14 decks114 decks
-6%synergy
Blasphemous Edict
11%inclusion12 decks114 decks
5%synergy
Night's Whisper
11%inclusion12 decks114 decks
1%synergy
Rite of Oblivion
10%inclusion11 decks114 decks
8%synergy
Sevinne's Reclamation
10%inclusion11 decks114 decks
3%synergy
Profane Tutor
7.9%inclusion9 decks114 decks
6%synergy
Read the Bones
7.0%inclusion8 decks114 decks
1%synergy
Bone Splinters
6.1%inclusion7 decks114 decks
6%synergy
Sign in Blood
6.1%inclusion7 decks114 decks
-3%synergy
Persist
5.3%inclusion6 decks114 decks
3%synergy
Dusk // Dawn
5.3%inclusion6 decks114 decks
2%synergy
Dread Return
5.3%inclusion6 decks114 decks
0%synergy
Buried Alive
5.3%inclusion6 decks114 decks
-1%synergy
Feed the Swarm
5.3%inclusion6 decks114 decks
-11%synergy
Utility Artifacts
Phyrexian Altar
34%inclusion39 decks114 decks
31%synergy
Altar of Dementia
31%inclusion35 decks114 decks
28%synergy
Skullclamp
27%inclusion31 decks114 decks
16%synergy
Blasting Station
24%inclusion27 decks114 decks
23%synergy
Lightning Greaves
23%inclusion26 decks114 decks
-2%synergy
Swiftfoot Boots
20%inclusion23 decks114 decks
-7%synergy
Spawning Pit
16%inclusion18 decks114 decks
15%synergy
The Ozolith
8.8%inclusion10 decks114 decks
5%synergy
Cauldron of Souls
7.0%inclusion8 decks114 decks
7%synergy
Enchantments
Hollowmurk Siege
40%inclusion4 decks10 decks
37%synergy
Insidious Roots
40%inclusion4 decks10 decks
34%synergy
Cathars' Crusade
32%inclusion37 decks114 decks
27%synergy
Seal of Primordium
30%inclusion3 decks10 decks
29%synergy
Abzan Ascendancy
30%inclusion3 decks10 decks
29%synergy
Impact Tremors
29%inclusion4 decks14 decks
19%synergy
Thran Vigil
24%inclusion27 decks114 decks
23%synergy
Betrothed of Fire
21%inclusion3 decks14 decks
21%synergy
Fanatical Devotion
20%inclusion23 decks114 decks
20%synergy
Phyrexian Arena
19%inclusion22 decks114 decks
4%synergy
Fallen Ideal
14%inclusion16 decks114 decks
14%synergy
The Meathook Massacre
14%inclusion16 decks114 decks
9%synergy
Smothering Tithe
13%inclusion15 decks114 decks
-8%synergy
Martyr's Cause
11%inclusion13 decks114 decks
11%synergy
Solemnity
11%inclusion13 decks114 decks
10%synergy
Black Market Connections
11%inclusion13 decks114 decks
-1%synergy
Grave Pact
11%inclusion12 decks114 decks
6%synergy
Animate Dead
10%inclusion11 decks114 decks
1%synergy
Tocasia's Welcome
8.8%inclusion10 decks114 decks
5%synergy
Dark Privilege
7.9%inclusion9 decks114 decks
8%synergy
Blight Mound
7.9%inclusion9 decks114 decks
7%synergy
Barrensteppe Siege
7.9%inclusion9 decks114 decks
6%synergy
Black Market
7.9%inclusion9 decks114 decks
4%synergy
Bitterblossom
7.0%inclusion8 decks114 decks
3%synergy
Sothera, the Supervoid
6.1%inclusion7 decks114 decks
5%synergy
Funeral Room // Awakening Hall
6.1%inclusion7 decks114 decks
4%synergy
Kinbinding
6.0%inclusion4 decks67 decks
5%synergy
Dark Prophecy
5.3%inclusion6 decks114 decks
4%synergy
Life Insurance
5.3%inclusion6 decks114 decks
4%synergy
Chthonian Nightmare
5.3%inclusion6 decks114 decks
4%synergy
Land Tax
5.3%inclusion6 decks114 decks
-1%synergy
Planeswalkers
Liliana, Dreadhorde General
7.0%inclusion8 decks114 decks
3%synergy
Utility Lands
Gavony Township
30%inclusion3 decks10 decks
22%synergy
Phyrexian Tower
22%inclusion25 decks114 decks
13%synergy
Bojuka Bog
22%inclusion25 decks114 decks
-8%synergy
High Market
18%inclusion20 decks114 decks
15%synergy
Susur Secundi, Void Altar
17%inclusion19 decks114 decks
14%synergy
Reliquary Tower
17%inclusion19 decks114 decks
-13%synergy
Urborg, Tomb of Yawgmoth
13%inclusion15 decks114 decks
4%synergy
Abandoned Air Temple
11%inclusion10 decks93 decks
6%synergy
Takenuma, Abandoned Mire
8.8%inclusion10 decks114 decks
0%synergy
Nesting Grounds
7.9%inclusion9 decks114 decks
6%synergy
Vault of the Archangel
7.0%inclusion8 decks114 decks
-5%synergy
Rogue's Passage
7.0%inclusion8 decks114 decks
-13%synergy
Restless Fortress
5.3%inclusion6 decks114 decks
3%synergy
Spymaster's Vault
5.3%inclusion6 decks114 decks
3%synergy
Castle Locthwain
5.3%inclusion6 decks114 decks
1%synergy
Nykthos, Shrine to Nyx
5.3%inclusion6 decks114 decks
0%synergy
Eiganjo, Seat of the Empire
5.3%inclusion6 decks114 decks
-2%synergy
Cabal Coffers
5.3%inclusion6 decks114 decks
-4%synergy
Mana Artifacts
Sol Ring
81%inclusion92 decks114 decks
-3%synergy
Arcane Signet
79%inclusion90 decks114 decks
7%synergy
Orzhov Signet
40%inclusion46 decks114 decks
17%synergy
Talisman of Hierarchy
40%inclusion46 decks114 decks
14%synergy
Talisman of Conviction
29%inclusion4 decks14 decks
4%synergy
Fellwar Stone
25%inclusion29 decks114 decks
5%synergy
Mind Stone
23%inclusion26 decks114 decks
8%synergy
Boros Signet
21%inclusion3 decks14 decks
2%synergy
Rakdos Signet
21%inclusion3 decks14 decks
-3%synergy
Thought Vessel
12%inclusion14 decks114 decks
-5%synergy
Marble Diamond
10%inclusion11 decks114 decks
6%synergy
Charcoal Diamond
10%inclusion11 decks114 decks
5%synergy
The Soul Stone
8.8%inclusion10 decks114 decks
5%synergy
Commander's Sphere
7.9%inclusion9 decks114 decks
-4%synergy
Mox Amber
5.3%inclusion6 decks114 decks
1%synergy
Lands
Llanowar Wastes
80%inclusion8 decks10 decks
53%synergy
Command Tower
72%inclusion82 decks114 decks
-2%synergy
Nomad Outpost
64%inclusion9 decks14 decks
35%synergy
Sandsteppe Citadel
60%inclusion6 decks10 decks
34%synergy
Isolated Chapel
60%inclusion68 decks114 decks
26%synergy
Caves of Koilos
56%inclusion64 decks114 decks
27%synergy
Brushland
50%inclusion5 decks10 decks
30%synergy
Canopy Vista
50%inclusion5 decks10 decks
14%synergy
Temple Garden
50%inclusion5 decks10 decks
11%synergy
Godless Shrine
47%inclusion54 decks114 decks
6%synergy
Clifftop Retreat
43%inclusion6 decks14 decks
8%synergy
Shineshadow Snarl
41%inclusion47 decks114 decks
29%synergy
Overgrown Farmland
40%inclusion4 decks10 decks
23%synergy
Woodland Cemetery
40%inclusion4 decks10 decks
8%synergy
Tainted Field
39%inclusion45 decks114 decks
27%synergy
Fetid Heath
39%inclusion45 decks114 decks
26%synergy
Sulfurous Springs
36%inclusion5 decks14 decks
12%synergy
Battlefield Forge
36%inclusion5 decks14 decks
7%synergy
Dragonskull Summit
36%inclusion5 decks14 decks
1%synergy
Temple of Silence
31%inclusion35 decks114 decks
13%synergy
Horizon Canopy
30%inclusion3 decks10 decks
25%synergy
Nurturing Peatland
30%inclusion3 decks10 decks
25%synergy
Hushwood Verge
30%inclusion3 decks10 decks
21%synergy
Sunpetal Grove
30%inclusion3 decks10 decks
2%synergy
Overgrown Tomb
30%inclusion3 decks10 decks
-11%synergy
Exotic Orchard
30%inclusion34 decks114 decks
-7%synergy
Shattered Sanctum
29%inclusion33 decks114 decks
14%synergy
Vault of Champions
29%inclusion33 decks114 decks
5%synergy
Foreboding Ruins
29%inclusion4 decks14 decks
13%synergy
Smoldering Marsh
29%inclusion4 decks14 decks
-5%synergy
Sacred Foundry
29%inclusion4 decks14 decks
-8%synergy
Blood Crypt
29%inclusion4 decks14 decks
-9%synergy
Desolate Mire
25%inclusion29 decks114 decks
19%synergy
Concealed Courtyard
24%inclusion27 decks114 decks
18%synergy
Orzhov Basilica
22%inclusion25 decks114 decks
8%synergy
Sacred Peaks
21%inclusion3 decks14 decks
17%synergy
Graven Cairns
21%inclusion3 decks14 decks
12%synergy
Rakdos Carnarium
21%inclusion3 decks14 decks
9%synergy
Shadowblood Ridge
21%inclusion3 decks14 decks
9%synergy
Furycalm Snarl
21%inclusion3 decks14 decks
7%synergy
Luxury Suite
21%inclusion3 decks14 decks
-3%synergy
Brightclimb Pathway
21%inclusion24 decks114 decks
13%synergy
Bleachbone Verge
20%inclusion23 decks114 decks
12%synergy
Marsh Flats
19%inclusion22 decks114 decks
9%synergy
Shadowy Backstreet
15%inclusion17 decks114 decks
5%synergy
Myriad Landscape
14%inclusion16 decks114 decks
-2%synergy
Evolving Wilds
14%inclusion16 decks114 decks
-7%synergy
Sunlit Marsh
13%inclusion15 decks114 decks
9%synergy
Scrubland
11%inclusion13 decks114 decks
-2%synergy
Scoured Barrens
11%inclusion12 decks114 decks
2%synergy