Eirdu, Carrier of Dawn
Umbral Collar Zealot
Scrapyard Recombiner

   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 Umbral Collar Zealot by sacrificing Scrapyard Recombiner.
2
When Scrapyard Recombiner dies, its modular ability and persist ability trigger.
3
Resolve the modular trigger, putting Scrapyard Recombiner's +1/+1 counters on another artifact creature.
4
Resolve the persist trigger, returning Scrapyard Recombiner from your graveyard to the battlefield. It will not have a -1/-1 counter on it due to its modular ability.
5
Resolve the Umbral Collar Zealot ability.
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 certain creatures
Infinite surveil
Eirdu, Carrier of Dawn
0.4%inclusion15 decks3.93K decks
Felisa, Fang of Silverquill
0.1%inclusion1 decks911 decks
Fire Lord Zuko
0.0%inclusion1 decks8.71K decks
New Cards
Foot Headquarters
14%inclusion1 decks7 decks
13%synergy
South Wind Avatar
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Viscera Seer
94%inclusion16 decks17 decks
86%synergy
Arcbound Prototype
76%inclusion13 decks17 decks
76%synergy
Bartolomé del Presidio
71%inclusion12 decks17 decks
66%synergy
Carrion Feeder
71%inclusion12 decks17 decks
66%synergy
Ashnod's Altar
71%inclusion12 decks17 decks
64%synergy
Elas il-Kor, Sadistic Pilgrim
71%inclusion12 decks17 decks
61%synergy
Marionette Apprentice
65%inclusion11 decks17 decks
60%synergy
Arcbound Javelineer
59%inclusion10 decks17 decks
59%synergy
Arcbound Condor
53%inclusion9 decks17 decks
53%synergy
Arcbound Mouser
53%inclusion9 decks17 decks
53%synergy
Top Cards
Swords to Plowshares
71%inclusion12 decks17 decks
10%synergy
Cruel Celebrant
59%inclusion10 decks17 decks
52%synergy
Zulaport Cutthroat
59%inclusion10 decks17 decks
50%synergy
Dark Ritual
59%inclusion10 decks17 decks
34%synergy
Blood Artist
53%inclusion9 decks17 decks
42%synergy
Arcbound Slith
47%inclusion8 decks17 decks
47%synergy
Arcbound Worker
47%inclusion8 decks17 decks
47%synergy
Arcbound Reclaimer
47%inclusion8 decks17 decks
47%synergy
Geralf's Messenger
47%inclusion8 decks17 decks
47%synergy
Triskelion
47%inclusion8 decks17 decks
47%synergy
Game Changers
Vampiric Tutor
29%inclusion5 decks17 decks
15%synergy
Demonic Tutor
29%inclusion5 decks17 decks
10%synergy
Imperial Seal
24%inclusion4 decks17 decks
18%synergy
Ancient Tomb
18%inclusion3 decks17 decks
8%synergy
Teferi's Protection
18%inclusion3 decks17 decks
1%synergy
Creatures
Woe Strider
47%inclusion8 decks17 decks
45%synergy
Arcbound Stinger
41%inclusion7 decks17 decks
41%synergy
Arcbound Crusher
41%inclusion7 decks17 decks
41%synergy
Arcbound Ravager
41%inclusion7 decks17 decks
41%synergy
Zack Fair
41%inclusion7 decks17 decks
39%synergy
Corpse Knight
41%inclusion7 decks17 decks
36%synergy
Pitiless Plunderer
41%inclusion7 decks17 decks
33%synergy
Arcbound Hybrid
35%inclusion6 decks17 decks
35%synergy
Butcher Ghoul
35%inclusion6 decks17 decks
35%synergy
Scholar of New Horizons
35%inclusion6 decks17 decks
34%synergy
Marionette Master
35%inclusion6 decks17 decks
33%synergy
Grim Haruspex
29%inclusion5 decks17 decks
27%synergy
Warren Soultrader
29%inclusion5 decks17 decks
24%synergy
Arcbound Bruiser
24%inclusion4 decks17 decks
23%synergy
Workhorse
24%inclusion4 decks17 decks
23%synergy
Teysa, Orzhov Scion
24%inclusion4 decks17 decks
22%synergy
Vengeful Bloodwitch
24%inclusion4 decks17 decks
22%synergy
Mikaeus, the Unhallowed
24%inclusion4 decks17 decks
21%synergy
Luminous Broodmoth
24%inclusion4 decks17 decks
21%synergy
Yahenni, Undying Partisan
24%inclusion4 decks17 decks
21%synergy
Voice of Victory
24%inclusion4 decks17 decks
17%synergy
Morbid Opportunist
24%inclusion4 decks17 decks
16%synergy
Sun Titan
24%inclusion4 decks17 decks
15%synergy
Arcbound Fiend
18%inclusion3 decks17 decks
18%synergy
Dockworker Drone
18%inclusion3 decks17 decks
17%synergy
Mindless Automaton
18%inclusion3 decks17 decks
17%synergy
Filigree Vector
18%inclusion3 decks17 decks
17%synergy
Shriekmaw
18%inclusion3 decks17 decks
16%synergy
Walking Ballista
18%inclusion3 decks17 decks
15%synergy
Yawgmoth, Thran Physician
18%inclusion3 decks17 decks
14%synergy
Teysa Karlov
18%inclusion3 decks17 decks
13%synergy
Accursed Marauder
18%inclusion3 decks17 decks
12%synergy
Welcoming Vampire
18%inclusion3 decks17 decks
12%synergy
Syr Konrad, the Grim
18%inclusion3 decks17 decks
9%synergy
Solemn Simulacrum
18%inclusion3 decks17 decks
5%synergy
Lotho, Corrupt Shirriff
18%inclusion3 decks17 decks
5%synergy
Esper Sentinel
18%inclusion3 decks17 decks
-1%synergy
Instants
Path to Exile
47%inclusion8 decks17 decks
0%synergy
Anguished Unmaking
41%inclusion7 decks17 decks
17%synergy
Village Rites
35%inclusion6 decks17 decks
26%synergy
Deadly Dispute
35%inclusion6 decks17 decks
23%synergy
Malakir Rebirth
29%inclusion5 decks17 decks
21%synergy
Plumb the Forbidden
24%inclusion4 decks17 decks
21%synergy
Culling the Weak
24%inclusion4 decks17 decks
19%synergy
Corrupted Conviction
24%inclusion4 decks17 decks
19%synergy
Fell the Profane
24%inclusion4 decks17 decks
15%synergy
Generous Gift
24%inclusion4 decks17 decks
2%synergy
Reprieve
18%inclusion3 decks17 decks
13%synergy
Dawn's Truce
18%inclusion3 decks17 decks
11%synergy
Deadly Rollick
18%inclusion3 decks17 decks
4%synergy
Sorceries
Damn
41%inclusion7 decks17 decks
26%synergy
Sign in Blood
35%inclusion6 decks17 decks
27%synergy
Diabolic Intent
29%inclusion5 decks17 decks
22%synergy
Night's Whisper
29%inclusion5 decks17 decks
20%synergy
Victimize
29%inclusion5 decks17 decks
17%synergy
Reanimate
29%inclusion5 decks17 decks
10%synergy
Diabolic Tutor
24%inclusion4 decks17 decks
18%synergy
Profane Tutor
18%inclusion3 decks17 decks
16%synergy
Agadeem's Awakening
18%inclusion3 decks17 decks
15%synergy
Utility Artifacts
Altar of Dementia
47%inclusion8 decks17 decks
45%synergy
Blasting Station
41%inclusion7 decks17 decks
41%synergy
Phyrexian Altar
41%inclusion7 decks17 decks
38%synergy
Skullclamp
29%inclusion5 decks17 decks
18%synergy
Swiftfoot Boots
24%inclusion4 decks17 decks
-4%synergy
Jet Medallion
18%inclusion3 decks17 decks
14%synergy
Lightning Greaves
18%inclusion3 decks17 decks
-7%synergy
Enchantments
Bastion of Remembrance
47%inclusion8 decks17 decks
40%synergy
Thran Vigil
35%inclusion6 decks17 decks
35%synergy
Phyrexian Arena
35%inclusion6 decks17 decks
20%synergy
Solemnity
29%inclusion5 decks17 decks
28%synergy
Cathars' Crusade
24%inclusion4 decks17 decks
18%synergy
Resourceful Defense
18%inclusion3 decks17 decks
16%synergy
The Meathook Massacre
18%inclusion3 decks17 decks
13%synergy
Animate Dead
18%inclusion3 decks17 decks
9%synergy
Utility Lands
Phyrexian Tower
47%inclusion8 decks17 decks
38%synergy
Bojuka Bog
35%inclusion6 decks17 decks
6%synergy
Reliquary Tower
29%inclusion5 decks17 decks
0%synergy
High Market
18%inclusion3 decks17 decks
15%synergy
Castle Locthwain
18%inclusion3 decks17 decks
14%synergy
Urza's Saga
18%inclusion3 decks17 decks
11%synergy
Takenuma, Abandoned Mire
18%inclusion3 decks17 decks
9%synergy
Mana Artifacts
Arcane Signet
88%inclusion15 decks17 decks
16%synergy
Sol Ring
88%inclusion15 decks17 decks
5%synergy
Talisman of Hierarchy
65%inclusion11 decks17 decks
39%synergy
Orzhov Signet
59%inclusion10 decks17 decks
36%synergy
Fellwar Stone
53%inclusion9 decks17 decks
33%synergy
Mind Stone
47%inclusion8 decks17 decks
33%synergy
Thought Vessel
35%inclusion6 decks17 decks
18%synergy
Crowded Crypt
18%inclusion3 decks17 decks
16%synergy
Mox Opal
18%inclusion3 decks17 decks
13%synergy
Lotus Petal
18%inclusion3 decks17 decks
11%synergy
Lands
Command Tower
100%inclusion17 decks17 decks
26%synergy
Caves of Koilos
88%inclusion15 decks17 decks
59%synergy
Godless Shrine
71%inclusion12 decks17 decks
29%synergy
Isolated Chapel
65%inclusion11 decks17 decks
31%synergy
Shineshadow Snarl
59%inclusion10 decks17 decks
46%synergy
Fetid Heath
53%inclusion9 decks17 decks
39%synergy
Marsh Flats
47%inclusion8 decks17 decks
37%synergy
Tainted Field
47%inclusion8 decks17 decks
34%synergy
Concealed Courtyard
41%inclusion7 decks17 decks
35%synergy
Shattered Sanctum
41%inclusion7 decks17 decks
26%synergy
Brightclimb Pathway
35%inclusion6 decks17 decks
27%synergy
Shadowy Backstreet
35%inclusion6 decks17 decks
25%synergy
Vault of Champions
35%inclusion6 decks17 decks
12%synergy
Desolate Mire
29%inclusion5 decks17 decks
23%synergy
Bleachbone Verge
29%inclusion5 decks17 decks
21%synergy
Orzhov Basilica
29%inclusion5 decks17 decks
15%synergy
Exotic Orchard
29%inclusion5 decks17 decks
-7%synergy
Scoured Barrens
18%inclusion3 decks17 decks
9%synergy
Polluted Delta
18%inclusion3 decks17 decks
6%synergy
Scrubland
18%inclusion3 decks17 decks
4%synergy
Myriad Landscape
18%inclusion3 decks17 decks
2%synergy