Eirdu, Carrier of Dawn
Ashnod's Altar
Arcbound Prototype

   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 Ashnod's Altar by sacrificing Arcbound Prototype.
2
When Arcbound Prototype dies, its modular ability and persist ability trigger.
3
Resolve the modular trigger, putting Arcbound Prototype's +1/+1 counters on another artifact creature.
4
Resolve the persist trigger, returning Arcbound Prototype from your graveyard to the battlefield. It will not have a -1/-1 counter on it due to its modular ability.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite colorless mana
Infinite +1/+1 counters on certain creatures
Eirdu, Carrier of Dawn
1.5%inclusion52 decks3.58K decks
Top Commanders
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Akiri, Line-Slinger // Reyhan, Last of the Abzan
1.4%inclusion1 decks72 decks
New Cards
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13%inclusion5 decks39 decks
12%synergy
Emptiness
11%inclusion6 decks57 decks
10%synergy
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7.1%inclusion1 decks14 decks
6%synergy
Bitterbloom Bearer
5.3%inclusion3 decks57 decks
3%synergy
Moonshadow
5.1%inclusion2 decks39 decks
4%synergy
High Synergy Cards
Viscera Seer
81%inclusion46 decks57 decks
73%synergy
Phyrexian Altar
65%inclusion37 decks57 decks
61%synergy
Carrion Feeder
65%inclusion37 decks57 decks
61%synergy
Arcbound Javelineer
60%inclusion34 decks57 decks
59%synergy
Blood Artist
68%inclusion39 decks57 decks
57%synergy
Elas il-Kor, Sadistic Pilgrim
63%inclusion36 decks57 decks
54%synergy
Zulaport Cutthroat
61%inclusion35 decks57 decks
53%synergy
Marionette Apprentice
56%inclusion32 decks57 decks
51%synergy
Cruel Celebrant
58%inclusion33 decks57 decks
51%synergy
Altar of Dementia
53%inclusion30 decks57 decks
50%synergy
Top Cards
Swords to Plowshares
63%inclusion36 decks57 decks
2%synergy
Deadly Dispute
54%inclusion31 decks57 decks
42%synergy
Path to Exile
54%inclusion31 decks57 decks
7%synergy
Dark Ritual
51%inclusion29 decks57 decks
26%synergy
Skullclamp
46%inclusion26 decks57 decks
34%synergy
Arcbound Mouser
44%inclusion25 decks57 decks
44%synergy
Bartolomé del Presidio
44%inclusion25 decks57 decks
40%synergy
Bastion of Remembrance
44%inclusion25 decks57 decks
37%synergy
Arcbound Worker
42%inclusion24 decks57 decks
42%synergy
Arcbound Condor
42%inclusion24 decks57 decks
42%synergy
Game Changers
Vampiric Tutor
18%inclusion10 decks57 decks
3%synergy
Enlightened Tutor
18%inclusion10 decks57 decks
2%synergy
Ancient Tomb
14%inclusion8 decks57 decks
5%synergy
Imperial Seal
8.8%inclusion5 decks57 decks
4%synergy
The One Ring
8.8%inclusion5 decks57 decks
0%synergy
Mana Vault
7.0%inclusion4 decks57 decks
1%synergy
Chrome Mox
7.0%inclusion4 decks57 decks
1%synergy
Bolas's Citadel
7.0%inclusion4 decks57 decks
-1%synergy
Mox Diamond
5.3%inclusion3 decks57 decks
1%synergy
Necropotence
5.3%inclusion3 decks57 decks
0%synergy
Creatures
Arcbound Ravager
42%inclusion24 decks57 decks
42%synergy
Umbral Collar Zealot
42%inclusion24 decks57 decks
39%synergy
Geralf's Messenger
40%inclusion23 decks57 decks
40%synergy
Woe Strider
40%inclusion23 decks57 decks
39%synergy
Butcher Ghoul
39%inclusion22 decks57 decks
38%synergy
Pitiless Plunderer
39%inclusion22 decks57 decks
30%synergy
Arcbound Reclaimer
37%inclusion21 decks57 decks
37%synergy
Scholar of New Horizons
37%inclusion21 decks57 decks
36%synergy
Solemn Simulacrum
37%inclusion21 decks57 decks
24%synergy
Arcbound Stinger
35%inclusion20 decks57 decks
35%synergy
Mikaeus, the Unhallowed
35%inclusion20 decks57 decks
33%synergy
Scrapyard Recombiner
33%inclusion19 decks57 decks
33%synergy
Zack Fair
33%inclusion19 decks57 decks
32%synergy
Warren Soultrader
33%inclusion19 decks57 decks
28%synergy
Arcbound Slith
32%inclusion18 decks57 decks
31%synergy
Luminous Broodmoth
32%inclusion18 decks57 decks
29%synergy
Grim Haruspex
32%inclusion18 decks57 decks
29%synergy
Arcbound Hybrid
30%inclusion17 decks57 decks
30%synergy
Triskelion
30%inclusion17 decks57 decks
29%synergy
Sephiroth, Fabled SOLDIER
30%inclusion17 decks57 decks
28%synergy
Corpse Knight
30%inclusion17 decks57 decks
25%synergy
Morbid Opportunist
30%inclusion17 decks57 decks
22%synergy
Dockworker Drone
28%inclusion16 decks57 decks
28%synergy
Witch Enchanter
28%inclusion16 decks57 decks
21%synergy
Vizier of Remedies
26%inclusion15 decks57 decks
26%synergy
Vengeful Bloodwitch
26%inclusion15 decks57 decks
25%synergy
Gray Merchant of Asphodel
26%inclusion15 decks57 decks
18%synergy
Arcbound Crusher
25%inclusion14 decks57 decks
24%synergy
Esper Sentinel
25%inclusion14 decks57 decks
6%synergy
Yahenni, Undying Partisan
21%inclusion12 decks57 decks
18%synergy
Teysa Karlov
21%inclusion12 decks57 decks
17%synergy
Clockwork Beetle
19%inclusion11 decks57 decks
19%synergy
Monoskelion
19%inclusion11 decks57 decks
19%synergy
Pawn of Ulamog
19%inclusion11 decks57 decks
17%synergy
Sun Titan
19%inclusion11 decks57 decks
11%synergy
Arcbound Bruiser
18%inclusion10 decks57 decks
17%synergy
Arcbound Fiend
18%inclusion10 decks57 decks
17%synergy
Syr Vondam, Sunstar Exemplar
18%inclusion10 decks57 decks
16%synergy
Braids, Arisen Nightmare
18%inclusion10 decks57 decks
10%synergy
Grand Abolisher
18%inclusion10 decks57 decks
8%synergy
Phantom Nomad
16%inclusion9 decks57 decks
16%synergy
Bloodcrazed Paladin
16%inclusion9 decks57 decks
16%synergy
Iron Apprentice
16%inclusion9 decks57 decks
16%synergy
Midnight Reaper
16%inclusion9 decks57 decks
13%synergy
Elenda, the Dusk Rose
16%inclusion9 decks57 decks
10%synergy
Arcbound Overseer
14%inclusion8 decks57 decks
14%synergy
Selfless Police Captain
14%inclusion8 decks57 decks
14%synergy
Cartel Aristocrat
14%inclusion8 decks57 decks
14%synergy
Junji, the Midnight Sky
14%inclusion8 decks57 decks
12%synergy
Recruiter of the Guard
14%inclusion8 decks57 decks
11%synergy
Instants
Village Rites
42%inclusion24 decks57 decks
33%synergy
Anguished Unmaking
39%inclusion22 decks57 decks
14%synergy
Corrupted Conviction
25%inclusion14 decks57 decks
20%synergy
Flare of Fortitude
23%inclusion13 decks57 decks
19%synergy
Deadly Rollick
23%inclusion13 decks57 decks
9%synergy
Malakir Rebirth
21%inclusion12 decks57 decks
13%synergy
Silence
18%inclusion10 decks57 decks
11%synergy
Generous Gift
18%inclusion10 decks57 decks
-4%synergy
Culling the Weak
16%inclusion9 decks57 decks
12%synergy
Fell the Profane
16%inclusion9 decks57 decks
7%synergy
Stroke of Midnight
16%inclusion9 decks57 decks
5%synergy
Despark
16%inclusion9 decks57 decks
2%synergy
Reprieve
14%inclusion8 decks57 decks
10%synergy
Inkshield
14%inclusion8 decks57 decks
7%synergy
Plumb the Forbidden
12%inclusion7 decks57 decks
10%synergy
Clever Concealment
12%inclusion7 decks57 decks
8%synergy
Fracture
12%inclusion7 decks57 decks
7%synergy
Teferi's Protection
12%inclusion7 decks57 decks
-4%synergy
Duty Beyond Death
11%inclusion6 decks57 decks
9%synergy
Dawn's Truce
11%inclusion6 decks57 decks
3%synergy
Mortify
8.8%inclusion5 decks57 decks
-2%synergy
Sejiri Shelter
7.0%inclusion4 decks57 decks
4%synergy
Imp's Mischief
7.0%inclusion4 decks57 decks
3%synergy
Flawless Maneuver
7.0%inclusion4 decks57 decks
-4%synergy
Altar's Reap
5.3%inclusion3 decks57 decks
5%synergy
Orim's Chant
5.3%inclusion3 decks57 decks
4%synergy
Rebuff the Wicked
5.3%inclusion3 decks57 decks
3%synergy
Flare of Malice
5.3%inclusion3 decks57 decks
3%synergy
Tragic Slip
5.3%inclusion3 decks57 decks
2%synergy
Cabal Ritual
5.3%inclusion3 decks57 decks
0%synergy
Sorceries
Diabolic Intent
35%inclusion20 decks57 decks
27%synergy
Damn
33%inclusion19 decks57 decks
18%synergy
Night's Whisper
26%inclusion15 decks57 decks
17%synergy
Victimize
26%inclusion15 decks57 decks
14%synergy
Toxic Deluge
25%inclusion14 decks57 decks
7%synergy
Reanimate
23%inclusion13 decks57 decks
4%synergy
Demonic Tutor
18%inclusion10 decks57 decks
-2%synergy
Sign in Blood
12%inclusion7 decks57 decks
4%synergy
Blasphemous Edict
11%inclusion6 decks57 decks
5%synergy
Vindicate
11%inclusion6 decks57 decks
5%synergy
Wrath of God
8.8%inclusion5 decks57 decks
4%synergy
Living Death
8.8%inclusion5 decks57 decks
4%synergy
Austere Command
8.8%inclusion5 decks57 decks
-3%synergy
Profane Tutor
7.0%inclusion4 decks57 decks
5%synergy
Grim Tutor
7.0%inclusion4 decks57 decks
3%synergy
Sevinne's Reclamation
7.0%inclusion4 decks57 decks
0%synergy
Farewell
7.0%inclusion4 decks57 decks
-5%synergy
Feed the Swarm
7.0%inclusion4 decks57 decks
-9%synergy
Cruel Tutor
5.3%inclusion3 decks57 decks
5%synergy
Eaten Alive
5.3%inclusion3 decks57 decks
4%synergy
Divine Reckoning
5.3%inclusion3 decks57 decks
4%synergy
Requisition Raid
5.3%inclusion3 decks57 decks
3%synergy
Insatiable Avarice
5.3%inclusion3 decks57 decks
2%synergy
Agadeem's Awakening
5.3%inclusion3 decks57 decks
2%synergy
Dread Return
5.3%inclusion3 decks57 decks
0%synergy
Diabolic Tutor
5.3%inclusion3 decks57 decks
0%synergy
Read the Bones
5.3%inclusion3 decks57 decks
0%synergy
Utility Artifacts
Lightning Greaves
39%inclusion22 decks57 decks
14%synergy
Swiftfoot Boots
33%inclusion19 decks57 decks
6%synergy
Blasting Station
30%inclusion17 decks57 decks
29%synergy
Spawning Pit
11%inclusion6 decks57 decks
10%synergy
Jet Medallion
11%inclusion6 decks57 decks
7%synergy
Krark-Clan Ironworks
8.8%inclusion5 decks57 decks
8%synergy
Grinding Station
7.0%inclusion4 decks57 decks
6%synergy
Altar of the Brood
7.0%inclusion4 decks57 decks
6%synergy
Pearl Medallion
7.0%inclusion4 decks57 decks
4%synergy
The Ozolith
7.0%inclusion4 decks57 decks
3%synergy
Transmogrant Altar
5.3%inclusion3 decks57 decks
5%synergy
Desecrated Tomb
5.3%inclusion3 decks57 decks
5%synergy
Oketra's Monument
5.3%inclusion3 decks57 decks
4%synergy
Archaeomancer's Map
5.3%inclusion3 decks57 decks
2%synergy
Wishclaw Talisman
5.3%inclusion3 decks57 decks
0%synergy
Enchantments
Solemnity
35%inclusion20 decks57 decks
34%synergy
Cathars' Crusade
35%inclusion20 decks57 decks
30%synergy
Thran Vigil
32%inclusion18 decks57 decks
31%synergy
The Meathook Massacre
28%inclusion16 decks57 decks
23%synergy
Phyrexian Arena
28%inclusion16 decks57 decks
13%synergy
Black Market Connections
21%inclusion12 decks57 decks
9%synergy
Smothering Tithe
18%inclusion10 decks57 decks
-3%synergy
Grave Pact
16%inclusion9 decks57 decks
11%synergy
Funeral Room // Awakening Hall
12%inclusion7 decks57 decks
11%synergy
Martyr's Cause
11%inclusion6 decks57 decks
10%synergy
Fanatical Devotion
11%inclusion6 decks57 decks
10%synergy
Resourceful Defense
11%inclusion6 decks57 decks
9%synergy
Tocasia's Welcome
8.8%inclusion5 decks57 decks
5%synergy
Black Market
8.8%inclusion5 decks57 decks
5%synergy
Feast of the Victorious Dead
7.0%inclusion4 decks57 decks
6%synergy
Trouble in Pairs
7.0%inclusion4 decks57 decks
2%synergy
Land Tax
7.0%inclusion4 decks57 decks
1%synergy
Animate Dead
7.0%inclusion4 decks57 decks
-2%synergy
Sothera, the Supervoid
5.3%inclusion3 decks57 decks
4%synergy
Skrelv's Hive
5.3%inclusion3 decks57 decks
3%synergy
Barrensteppe Siege
5.3%inclusion3 decks57 decks
3%synergy
Deafening Silence
5.3%inclusion3 decks57 decks
3%synergy
Dictate of Erebos
5.3%inclusion3 decks57 decks
2%synergy
Phyrexian Reclamation
5.3%inclusion3 decks57 decks
2%synergy
Bitterblossom
5.3%inclusion3 decks57 decks
1%synergy
Blind Obedience
5.3%inclusion3 decks57 decks
-1%synergy
Kinbinding
5.1%inclusion2 decks39 decks
4%synergy
Grave Venerations
5.1%inclusion2 decks39 decks
3%synergy
Planeswalkers
Liliana, Dreadhorde General
7.0%inclusion4 decks57 decks
3%synergy
Utility Lands
Phyrexian Tower
53%inclusion30 decks57 decks
44%synergy
Bojuka Bog
33%inclusion19 decks57 decks
4%synergy
Abandoned Air Temple
23%inclusion11 decks47 decks
18%synergy
High Market
21%inclusion12 decks57 decks
18%synergy
Urborg, Tomb of Yawgmoth
21%inclusion12 decks57 decks
12%synergy
Susur Secundi, Void Altar
19%inclusion11 decks57 decks
17%synergy
Nesting Grounds
14%inclusion8 decks57 decks
12%synergy
Urza's Saga
14%inclusion8 decks57 decks
7%synergy
Reliquary Tower
14%inclusion8 decks57 decks
-16%synergy
Spymaster's Vault
12%inclusion7 decks57 decks
10%synergy
Takenuma, Abandoned Mire
12%inclusion7 decks57 decks
4%synergy
Ancient Den
11%inclusion6 decks57 decks
5%synergy
Eiganjo, Seat of the Empire
11%inclusion6 decks57 decks
4%synergy
Vault of the Archangel
11%inclusion6 decks57 decks
-2%synergy
Midgar, City of Mako
8.8%inclusion5 decks57 decks
5%synergy
Cabal Coffers
8.8%inclusion5 decks57 decks
-1%synergy
Westvale Abbey
7.0%inclusion4 decks57 decks
5%synergy
Inventors' Fair
7.0%inclusion4 decks57 decks
3%synergy
Vault of Whispers
7.0%inclusion4 decks57 decks
3%synergy
Karn's Bastion
7.0%inclusion4 decks57 decks
2%synergy
Buried Ruin
5.3%inclusion3 decks57 decks
1%synergy
Command Beacon
5.3%inclusion3 decks57 decks
0%synergy
Nykthos, Shrine to Nyx
5.3%inclusion3 decks57 decks
0%synergy
Mana Artifacts
Arcane Signet
88%inclusion50 decks57 decks
16%synergy
Sol Ring
88%inclusion50 decks57 decks
4%synergy
Talisman of Hierarchy
68%inclusion39 decks57 decks
42%synergy
Orzhov Signet
49%inclusion28 decks57 decks
26%synergy
Mind Stone
32%inclusion18 decks57 decks
17%synergy
Fellwar Stone
30%inclusion17 decks57 decks
9%synergy
The Soul Stone
11%inclusion6 decks57 decks
6%synergy
Thought Vessel
8.8%inclusion5 decks57 decks
-9%synergy
Lotus Petal
7.0%inclusion4 decks57 decks
0%synergy
Prismatic Lens
5.3%inclusion3 decks57 decks
4%synergy
Crowded Crypt
5.3%inclusion3 decks57 decks
4%synergy
Liquimetal Torque
5.3%inclusion3 decks57 decks
3%synergy
Mox Opal
5.3%inclusion3 decks57 decks
1%synergy
Chromatic Lantern
5.3%inclusion3 decks57 decks
-3%synergy
Lands
Command Tower
79%inclusion45 decks57 decks
5%synergy
Caves of Koilos
70%inclusion40 decks57 decks
41%synergy
Godless Shrine
70%inclusion40 decks57 decks
29%synergy
Isolated Chapel
63%inclusion36 decks57 decks
29%synergy
Fetid Heath
51%inclusion29 decks57 decks
37%synergy
Shattered Sanctum
51%inclusion29 decks57 decks
36%synergy
Vault of Champions
49%inclusion28 decks57 decks
25%synergy
Bleachbone Verge
44%inclusion25 decks57 decks
36%synergy
Tainted Field
44%inclusion25 decks57 decks
31%synergy
Brightclimb Pathway
35%inclusion20 decks57 decks
27%synergy
Shadowy Backstreet
35%inclusion20 decks57 decks
25%synergy
Shineshadow Snarl
35%inclusion20 decks57 decks
23%synergy
Marsh Flats
33%inclusion19 decks57 decks
23%synergy
Temple of Silence
32%inclusion18 decks57 decks
14%synergy
Orzhov Basilica
28%inclusion16 decks57 decks
14%synergy
Desolate Mire
25%inclusion14 decks57 decks
18%synergy
Silent Clearing
21%inclusion12 decks57 decks
17%synergy
Concealed Courtyard
19%inclusion11 decks57 decks
13%synergy
Scrubland
18%inclusion10 decks57 decks
4%synergy
Exotic Orchard
16%inclusion9 decks57 decks
-21%synergy
City of Brass
14%inclusion8 decks57 decks
7%synergy
Power Depot
11%inclusion6 decks57 decks
10%synergy
Reflecting Pool
8.8%inclusion5 decks57 decks
4%synergy
Mana Confluence
8.8%inclusion5 decks57 decks
2%synergy
Bloodstained Mire
8.8%inclusion5 decks57 decks
-2%synergy
Polluted Delta
8.8%inclusion5 decks57 decks
-3%synergy
Myriad Landscape
8.8%inclusion5 decks57 decks
-7%synergy
Evolving Wilds
8.8%inclusion5 decks57 decks
-12%synergy
Sunlit Marsh
7.0%inclusion4 decks57 decks
3%synergy
Scoured Barrens
7.0%inclusion4 decks57 decks
-2%synergy
Fabled Passage
7.0%inclusion4 decks57 decks
-2%synergy
Arid Mesa
7.0%inclusion4 decks57 decks
-3%synergy
Windswept Heath
7.0%inclusion4 decks57 decks
-4%synergy
Path of Ancestry
7.0%inclusion4 decks57 decks
-15%synergy
Prismatic Vista
5.3%inclusion3 decks57 decks
0%synergy
Verdant Catacombs
5.3%inclusion3 decks57 decks
-6%synergy
Flooded Strand
5.3%inclusion3 decks57 decks
-6%synergy
Terramorphic Expanse
5.3%inclusion3 decks57 decks
-10%synergy