Eirdu, Carrier of Dawn
Krark-Clan Ironworks
Arcbound Fiend

   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 Krark-Clan Ironworks by sacrificing Arcbound Fiend.
2
When Arcbound Fiend dies, its modular ability and persist ability trigger.
3
Resolve the modular trigger, putting Arcbound Fiend's +1/+1 counters on another artifact creature.
4
Resolve the persist trigger, returning Arcbound Fiend 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
0.0%inclusion1 decks4.39K decks
Felisa, Fang of Silverquill
0.1%inclusion1 decks1.12K decks
Creatures
Arcbound Condor
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Arcbound Crusher
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Arcbound Javelineer
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Arcbound Mouser
100%inclusion2 decks2 decks
Arcbound Overseer
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Arcbound Prototype
100%inclusion2 decks2 decks
Arcbound Ravager
100%inclusion2 decks2 decks
Arcbound Reclaimer
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Arcbound Slith
100%inclusion2 decks2 decks
Arcbound Stinger
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Arcbound Worker
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Hangarback Walker
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Scrapyard Recombiner
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Big Mother Mouser
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Archon of Cruelty
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Bitterbloom Bearer
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Blade Splicer
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Braids, Arisen Nightmare
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Disciple of Bolas
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Esper Sentinel
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Gray Merchant of Asphodel
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Illustrious Wanderglyph
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Junji, the Midnight Sky
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Luminous Broodmoth
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Marionette Apprentice
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Mikaeus, the Unhallowed
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Moonshaker Cavalry
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Mother of Runes
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Myr Battlesphere
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Phyrexian Triniform
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Recruiter of the Guard
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Selfless Savior
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Sephiroth, Fabled SOLDIER
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Sidisi, Undead Vizier
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Threefold Thunderhulk
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Triskelion
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Viscera Seer
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Weathered Wayfarer
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Witch Enchanter
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Wurmcoil Engine
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Arcbound Hybrid
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Arcbound Lancer
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Filigree Vector
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Iron Apprentice
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Instants
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Costly Plunder
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Generous Gift
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Path to Exile
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Dispatch
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Duty Beyond Death
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Inkshield
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Lethal Scheme
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Saw in Half
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Undying Malice
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Sorceries
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Wrath of God
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Damning Verdict
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Parting Thoughts
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Utility Artifacts
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Lightning Greaves
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Skullclamp
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Lux Artillery
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The Ooze
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The Ozolith
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Throne of Geth
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Enchantments
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Echoes of Eternity
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Resourceful Defense
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Smile at Death
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Valkyrie's Call
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Utility Lands
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Bojuka Bog
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Abandoned Air Temple
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Ancient Den
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Buried Ruin
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Minas Tirith
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Mortuary Mire
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Nesting Grounds
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Spymaster's Vault
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Vault of Whispers
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Mana Artifacts
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Mind Stone
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Sol Ring
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Solar Array
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Lands
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Fetid Heath
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Isolated Chapel
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Power Depot
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Scrubland
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Sunlit Marsh
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Tainted Field
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