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%inclusion13 decks3.46K decks
New Cards
Rhys, the Evermore
29%inclusion2 decks7 decks
26%synergy
Emptiness
15%inclusion2 decks13 decks
14%synergy
Grave Venerations
14%inclusion1 decks7 decks
12%synergy
Pyrrhic Strike
14%inclusion1 decks7 decks
14%synergy
Bitterbloom Bearer
7.7%inclusion1 decks13 decks
5%synergy
High Synergy Cards
Viscera Seer
100%inclusion13 decks13 decks
79%synergy
Arcbound Prototype
69%inclusion9 decks13 decks
69%synergy
Triskelion
62%inclusion8 decks13 decks
61%synergy
Geralf's Messenger
62%inclusion8 decks13 decks
61%synergy
Carrion Feeder
69%inclusion9 decks13 decks
60%synergy
Marionette Apprentice
69%inclusion9 decks13 decks
59%synergy
Arcbound Reclaimer
54%inclusion7 decks13 decks
54%synergy
Blasting Station
54%inclusion7 decks13 decks
52%synergy
Ashnod's Altar
69%inclusion9 decks13 decks
50%synergy
Woe Strider
54%inclusion7 decks13 decks
50%synergy
Top Cards
Swords to Plowshares
77%inclusion10 decks13 decks
13%synergy
Dark Ritual
69%inclusion9 decks13 decks
46%synergy
Elas il-Kor, Sadistic Pilgrim
69%inclusion9 decks13 decks
35%synergy
Bartolomé del Presidio
62%inclusion8 decks13 decks
45%synergy
Altar of Dementia
54%inclusion7 decks13 decks
49%synergy
Bastion of Remembrance
54%inclusion7 decks13 decks
36%synergy
Zulaport Cutthroat
54%inclusion7 decks13 decks
32%synergy
Cruel Celebrant
54%inclusion7 decks13 decks
28%synergy
Blood Artist
54%inclusion7 decks13 decks
23%synergy
Path to Exile
54%inclusion7 decks13 decks
4%synergy
Game Changers
Vampiric Tutor
31%inclusion4 decks13 decks
20%synergy
Demonic Tutor
31%inclusion4 decks13 decks
15%synergy
Imperial Seal
23%inclusion3 decks13 decks
21%synergy
Creatures
Arcbound Javelineer
46%inclusion6 decks13 decks
46%synergy
Arcbound Mouser
46%inclusion6 decks13 decks
46%synergy
Arcbound Condor
46%inclusion6 decks13 decks
46%synergy
Scholar of New Horizons
46%inclusion6 decks13 decks
43%synergy
Zack Fair
46%inclusion6 decks13 decks
42%synergy
Corpse Knight
46%inclusion6 decks13 decks
34%synergy
Arcbound Hybrid
38%inclusion5 decks13 decks
38%synergy
Arcbound Slith
38%inclusion5 decks13 decks
38%synergy
Arcbound Stinger
38%inclusion5 decks13 decks
38%synergy
Arcbound Worker
38%inclusion5 decks13 decks
38%synergy
Butcher Ghoul
38%inclusion5 decks13 decks
38%synergy
Marionette Master
38%inclusion5 decks13 decks
37%synergy
Pitiless Plunderer
38%inclusion5 decks13 decks
22%synergy
Workhorse
31%inclusion4 decks13 decks
31%synergy
Arcbound Crusher
31%inclusion4 decks13 decks
31%synergy
Arcbound Ravager
31%inclusion4 decks13 decks
30%synergy
Mikaeus, the Unhallowed
31%inclusion4 decks13 decks
29%synergy
Luminous Broodmoth
31%inclusion4 decks13 decks
22%synergy
Warren Soultrader
31%inclusion4 decks13 decks
22%synergy
Grim Haruspex
31%inclusion4 decks13 decks
21%synergy
Arcbound Bruiser
23%inclusion3 decks13 decks
23%synergy
Shriekmaw
23%inclusion3 decks13 decks
22%synergy
Voice of Victory
23%inclusion3 decks13 decks
17%synergy
Vengeful Bloodwitch
23%inclusion3 decks13 decks
17%synergy
Yawgmoth, Thran Physician
23%inclusion3 decks13 decks
16%synergy
Accursed Marauder
23%inclusion3 decks13 decks
15%synergy
Teysa, Orzhov Scion
23%inclusion3 decks13 decks
15%synergy
Syr Konrad, the Grim
23%inclusion3 decks13 decks
14%synergy
Yahenni, Undying Partisan
23%inclusion3 decks13 decks
13%synergy
Morbid Opportunist
23%inclusion3 decks13 decks
12%synergy
Sun Titan
23%inclusion3 decks13 decks
11%synergy
Solemn Simulacrum
23%inclusion3 decks13 decks
7%synergy
Instants
Deadly Dispute
46%inclusion6 decks13 decks
25%synergy
Anguished Unmaking
46%inclusion6 decks13 decks
6%synergy
Village Rites
38%inclusion5 decks13 decks
16%synergy
Culling the Weak
31%inclusion4 decks13 decks
28%synergy
Corrupted Conviction
31%inclusion4 decks13 decks
20%synergy
Malakir Rebirth
31%inclusion4 decks13 decks
19%synergy
Plumb the Forbidden
23%inclusion3 decks13 decks
17%synergy
Reprieve
23%inclusion3 decks13 decks
15%synergy
Fell the Profane
23%inclusion3 decks13 decks
11%synergy
Generous Gift
23%inclusion3 decks13 decks
-1%synergy
Sorceries
Damn
46%inclusion6 decks13 decks
13%synergy
Sign in Blood
38%inclusion5 decks13 decks
21%synergy
Diabolic Tutor
31%inclusion4 decks13 decks
25%synergy
Reanimate
31%inclusion4 decks13 decks
15%synergy
Night's Whisper
31%inclusion4 decks13 decks
13%synergy
Victimize
31%inclusion4 decks13 decks
13%synergy
Profane Tutor
23%inclusion3 decks13 decks
21%synergy
Diabolic Intent
23%inclusion3 decks13 decks
13%synergy
Utility Artifacts
Phyrexian Altar
46%inclusion6 decks13 decks
35%synergy
Skullclamp
38%inclusion5 decks13 decks
12%synergy
Swiftfoot Boots
31%inclusion4 decks13 decks
5%synergy
Jet Medallion
23%inclusion3 decks13 decks
17%synergy
Lightning Greaves
23%inclusion3 decks13 decks
3%synergy
Enchantments
Thran Vigil
38%inclusion5 decks13 decks
38%synergy
Solemnity
38%inclusion5 decks13 decks
36%synergy
Phyrexian Arena
38%inclusion5 decks13 decks
9%synergy
Cathars' Crusade
31%inclusion4 decks13 decks
26%synergy
Animate Dead
23%inclusion3 decks13 decks
14%synergy
The Meathook Massacre
23%inclusion3 decks13 decks
13%synergy
Utility Lands
Phyrexian Tower
46%inclusion6 decks13 decks
30%synergy
Bojuka Bog
38%inclusion5 decks13 decks
-5%synergy
Reliquary Tower
31%inclusion4 decks13 decks
8%synergy
Mana Artifacts
Arcane Signet
100%inclusion13 decks13 decks
20%synergy
Sol Ring
92%inclusion12 decks13 decks
8%synergy
Talisman of Hierarchy
77%inclusion10 decks13 decks
24%synergy
Orzhov Signet
69%inclusion9 decks13 decks
13%synergy
Fellwar Stone
54%inclusion7 decks13 decks
33%synergy
Mind Stone
46%inclusion6 decks13 decks
22%synergy
Thought Vessel
38%inclusion5 decks13 decks
24%synergy
Crowded Crypt
23%inclusion3 decks13 decks
21%synergy
Lands
Command Tower
100%inclusion13 decks13 decks
14%synergy
Caves of Koilos
85%inclusion11 decks13 decks
28%synergy
Godless Shrine
77%inclusion10 decks13 decks
27%synergy
Shineshadow Snarl
62%inclusion8 decks13 decks
20%synergy
Isolated Chapel
62%inclusion8 decks13 decks
-4%synergy
Fetid Heath
54%inclusion7 decks13 decks
14%synergy
Tainted Field
54%inclusion7 decks13 decks
2%synergy
Brightclimb Pathway
46%inclusion6 decks13 decks
19%synergy
Marsh Flats
46%inclusion6 decks13 decks
16%synergy
Concealed Courtyard
38%inclusion5 decks13 decks
18%synergy
Shattered Sanctum
38%inclusion5 decks13 decks
4%synergy
Vault of Champions
38%inclusion5 decks13 decks
-1%synergy
Desolate Mire
31%inclusion4 decks13 decks
15%synergy
Shadowy Backstreet
31%inclusion4 decks13 decks
8%synergy
Orzhov Basilica
31%inclusion4 decks13 decks
-10%synergy
Myriad Landscape
23%inclusion3 decks13 decks
3%synergy
Bleachbone Verge
23%inclusion3 decks13 decks
1%synergy
Exotic Orchard
23%inclusion3 decks13 decks
-1%synergy