Eirdu, Carrier of Dawn
Umbral Collar Zealot
Weaponcraft Enthusiast

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight on the battlefield and Weaponcraft Enthusiast without a -1/-1 counter on it on the battlefield).

   Steps

How does this combo work?
1
Activate Umbral Collar Zealot by sacrificing Weaponcraft Enthusiast.
2
When Weaponcraft Enthusiast dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3
When Weaponcraft Enthusiast enters, its fabricate ability triggers, putting a +1/+1 counter on it.
4
Resolve the Umbral Collar Zealot ability.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite surveil 1
Eirdu, Carrier of Dawn
0.9%inclusion5 decks563 decks
Top Commanders
Tayam, Luminous Enigma
0.1%inclusion1 decks1.22K decks
New Cards
Haru, Hidden Talent
100%inclusion1 decks1 decks
99%synergy
Long Feng, Grand Secretariat
100%inclusion1 decks1 decks
100%synergy
Hei Bai, Spirit of Balance
17%inclusion1 decks6 decks
17%synergy
Jeong Jeong's Deserters
17%inclusion1 decks6 decks
17%synergy
Emptiness
17%inclusion1 decks6 decks
17%synergy
High Synergy Cards
Thran Vigil
67%inclusion4 decks6 decks
66%synergy
Mikaeus, the Unhallowed
67%inclusion4 decks6 decks
64%synergy
Marionette Apprentice
67%inclusion4 decks6 decks
62%synergy
Viscera Seer
67%inclusion4 decks6 decks
58%synergy
Dark Ritual
67%inclusion4 decks6 decks
43%synergy
Game Changers
Demonic Tutor
17%inclusion1 decks6 decks
-3%synergy
Creatures
Strangleroot Geist
100%inclusion1 decks1 decks
100%synergy
Melira, Sylvok Outcast
100%inclusion1 decks1 decks
100%synergy
Young Wolf
100%inclusion1 decks1 decks
100%synergy
Stalwart Successor
100%inclusion1 decks1 decks
100%synergy
Herd Baloth
100%inclusion1 decks1 decks
99%synergy
Jumbo Cactuar
100%inclusion1 decks1 decks
99%synergy
Sam, Loyal Attendant
100%inclusion1 decks1 decks
99%synergy
Ivy Lane Denizen
100%inclusion1 decks1 decks
99%synergy
Scurry Oak
100%inclusion1 decks1 decks
98%synergy
Basking Broodscale
100%inclusion1 decks1 decks
98%synergy
Devoted Druid
100%inclusion1 decks1 decks
97%synergy
Mazirek, Kraul Death Priest
100%inclusion1 decks1 decks
96%synergy
Sylvan Safekeeper
100%inclusion1 decks1 decks
96%synergy
Peregrin Took
100%inclusion1 decks1 decks
96%synergy
Luminous Broodmoth
50%inclusion3 decks6 decks
48%synergy
Grim Haruspex
50%inclusion3 decks6 decks
47%synergy
Midnight Reaper
50%inclusion3 decks6 decks
47%synergy
Spirited Companion
50%inclusion3 decks6 decks
46%synergy
Carrion Feeder
50%inclusion3 decks6 decks
46%synergy
Bartolomé del Presidio
50%inclusion3 decks6 decks
45%synergy
Accursed Marauder
50%inclusion3 decks6 decks
45%synergy
Warren Soultrader
50%inclusion3 decks6 decks
44%synergy
Cruel Celebrant
50%inclusion3 decks6 decks
42%synergy
Zulaport Cutthroat
50%inclusion3 decks6 decks
41%synergy
Blood Artist
50%inclusion3 decks6 decks
38%synergy
Bloodcrazed Paladin
33%inclusion2 decks6 decks
33%synergy
Geralf's Messenger
33%inclusion2 decks6 decks
33%synergy
Butcher Ghoul
33%inclusion2 decks6 decks
33%synergy
Endrek Sahr, Master Breeder
33%inclusion2 decks6 decks
32%synergy
Scholar of New Horizons
33%inclusion2 decks6 decks
32%synergy
Helpful Hunter
33%inclusion2 decks6 decks
32%synergy
Woe Strider
33%inclusion2 decks6 decks
31%synergy
Pawn of Ulamog
33%inclusion2 decks6 decks
31%synergy
Enduring Innocence
33%inclusion2 decks6 decks
29%synergy
Welcoming Vampire
33%inclusion2 decks6 decks
27%synergy
Witch Enchanter
33%inclusion2 decks6 decks
26%synergy
Pitiless Plunderer
33%inclusion2 decks6 decks
25%synergy
Gray Merchant of Asphodel
33%inclusion2 decks6 decks
25%synergy
Elas il-Kor, Sadistic Pilgrim
33%inclusion2 decks6 decks
23%synergy
Solemn Simulacrum
33%inclusion2 decks6 decks
20%synergy
Maulfist Squad
17%inclusion1 decks6 decks
17%synergy
Clockwork Condor
17%inclusion1 decks6 decks
17%synergy
Clockwork Vorrac
17%inclusion1 decks6 decks
17%synergy
Adaptive Shimmerer
17%inclusion1 decks6 decks
17%synergy
Glint-Sleeve Artisan
17%inclusion1 decks6 decks
17%synergy
Festercreep
17%inclusion1 decks6 decks
17%synergy
Blacksnag Buzzard
17%inclusion1 decks6 decks
17%synergy
Clockwork Beetle
17%inclusion1 decks6 decks
17%synergy
Hooded Assassin
17%inclusion1 decks6 decks
17%synergy
Clockwork Hydra
17%inclusion1 decks6 decks
17%synergy
Instants
Deadly Dispute
50%inclusion3 decks6 decks
38%synergy
Swords to Plowshares
50%inclusion3 decks6 decks
-12%synergy
Sejiri Shelter
33%inclusion2 decks6 decks
30%synergy
Clever Concealment
33%inclusion2 decks6 decks
29%synergy
Dawn's Truce
33%inclusion2 decks6 decks
26%synergy
Withering Torment
33%inclusion2 decks6 decks
25%synergy
Generous Gift
33%inclusion2 decks6 decks
10%synergy
Path to Exile
33%inclusion2 decks6 decks
-14%synergy
Ephemeral Shields
17%inclusion1 decks6 decks
16%synergy
Orzhov Charm
17%inclusion1 decks6 decks
16%synergy
Cauldron Haze
17%inclusion1 decks6 decks
16%synergy
Szat's Will
17%inclusion1 decks6 decks
16%synergy
Undying Evil
17%inclusion1 decks6 decks
16%synergy
Duty Beyond Death
17%inclusion1 decks6 decks
15%synergy
Mana Tithe
17%inclusion1 decks6 decks
15%synergy
Final Showdown
17%inclusion1 decks6 decks
15%synergy
Lethal Scheme
17%inclusion1 decks6 decks
15%synergy
Flare of Malice
17%inclusion1 decks6 decks
14%synergy
Plumb the Forbidden
17%inclusion1 decks6 decks
14%synergy
Disenchant
17%inclusion1 decks6 decks
13%synergy
Imp's Mischief
17%inclusion1 decks6 decks
13%synergy
Saw in Half
17%inclusion1 decks6 decks
13%synergy
Flare of Fortitude
17%inclusion1 decks6 decks
13%synergy
Reprieve
17%inclusion1 decks6 decks
12%synergy
Corrupted Conviction
17%inclusion1 decks6 decks
12%synergy
Inkshield
17%inclusion1 decks6 decks
10%synergy
Malakir Rebirth
17%inclusion1 decks6 decks
9%synergy
Fell the Profane
17%inclusion1 decks6 decks
8%synergy
Village Rites
17%inclusion1 decks6 decks
7%synergy
Despark
17%inclusion1 decks6 decks
3%synergy
Anguished Unmaking
17%inclusion1 decks6 decks
-8%synergy
Sorceries
Victimize
50%inclusion3 decks6 decks
38%synergy
Damn
50%inclusion3 decks6 decks
34%synergy
Reanimate
50%inclusion3 decks6 decks
31%synergy
Liliana's Spoils
17%inclusion1 decks6 decks
17%synergy
Brainspoil
17%inclusion1 decks6 decks
17%synergy
Angelic Purge
17%inclusion1 decks6 decks
16%synergy
Sram's Expertise
17%inclusion1 decks6 decks
16%synergy
Pitiless Carnage
17%inclusion1 decks6 decks
16%synergy
Split Up
17%inclusion1 decks6 decks
15%synergy
Lively Dirge
17%inclusion1 decks6 decks
15%synergy
White Sun's Twilight
17%inclusion1 decks6 decks
15%synergy
Unearth
17%inclusion1 decks6 decks
13%synergy
Dread Return
17%inclusion1 decks6 decks
11%synergy
Buried Alive
17%inclusion1 decks6 decks
11%synergy
Sevinne's Reclamation
17%inclusion1 decks6 decks
9%synergy
Sign in Blood
17%inclusion1 decks6 decks
8%synergy
Night's Whisper
17%inclusion1 decks6 decks
8%synergy
Austere Command
17%inclusion1 decks6 decks
4%synergy
Utility Artifacts
The Great Henge
100%inclusion1 decks1 decks
91%synergy
Altar of Dementia
50%inclusion3 decks6 decks
48%synergy
Blasting Station
33%inclusion2 decks6 decks
33%synergy
Ashnod's Altar
33%inclusion2 decks6 decks
27%synergy
Skullclamp
33%inclusion2 decks6 decks
22%synergy
Grafted Wargear
17%inclusion1 decks6 decks
17%synergy
Phantom Train
17%inclusion1 decks6 decks
16%synergy
Ghost Lantern
17%inclusion1 decks6 decks
16%synergy
Spawning Pit
17%inclusion1 decks6 decks
16%synergy
Grinding Station
17%inclusion1 decks6 decks
16%synergy
Blade of the Bloodchief
17%inclusion1 decks6 decks
16%synergy
Clock of Omens
17%inclusion1 decks6 decks
16%synergy
Krark-Clan Ironworks
17%inclusion1 decks6 decks
16%synergy
Altar of the Brood
17%inclusion1 decks6 decks
16%synergy
Nuka-Cola Vending Machine
17%inclusion1 decks6 decks
16%synergy
Amulet of Vigor
17%inclusion1 decks6 decks
16%synergy
Tarrian's Soulcleaver
17%inclusion1 decks6 decks
15%synergy
Zuran Orb
17%inclusion1 decks6 decks
15%synergy
Oketra's Monument
17%inclusion1 decks6 decks
15%synergy
Conjurer's Closet
17%inclusion1 decks6 decks
14%synergy
The Ozolith
17%inclusion1 decks6 decks
13%synergy
Phyrexian Altar
17%inclusion1 decks6 decks
13%synergy
Whispersilk Cloak
17%inclusion1 decks6 decks
13%synergy
Lightning Greaves
17%inclusion1 decks6 decks
-8%synergy
Swiftfoot Boots
17%inclusion1 decks6 decks
-11%synergy
Enchantments
Perilous Forays
100%inclusion1 decks1 decks
100%synergy
Gourmand's Talent
100%inclusion1 decks1 decks
99%synergy
Master Chef
100%inclusion1 decks1 decks
99%synergy
Solemnity
50%inclusion3 decks6 decks
49%synergy
Cathars' Crusade
33%inclusion2 decks6 decks
28%synergy
Bastion of Remembrance
33%inclusion2 decks6 decks
27%synergy
Black Market Connections
33%inclusion2 decks6 decks
21%synergy
Enduring Renewal
17%inclusion1 decks6 decks
17%synergy
Greed's Gambit
17%inclusion1 decks6 decks
17%synergy
Sadistic Glee
17%inclusion1 decks6 decks
17%synergy
Promise of Bunrei
17%inclusion1 decks6 decks
16%synergy
Necrosynthesis
17%inclusion1 decks6 decks
16%synergy
Battle of Hoover Dam
17%inclusion1 decks6 decks
16%synergy
Martyr's Cause
17%inclusion1 decks6 decks
16%synergy
Retribution of the Ancients
17%inclusion1 decks6 decks
16%synergy
Retreat to Emeria
17%inclusion1 decks6 decks
16%synergy
Fanatical Devotion
17%inclusion1 decks6 decks
16%synergy
Dark Prophecy
17%inclusion1 decks6 decks
16%synergy
The Restoration of Eiganjo
17%inclusion1 decks6 decks
16%synergy
Scavenger's Talent
17%inclusion1 decks6 decks
16%synergy
Legion's Landing
17%inclusion1 decks6 decks
16%synergy
Together Forever
17%inclusion1 decks6 decks
15%synergy
Unholy Annex // Ritual Chamber
17%inclusion1 decks6 decks
15%synergy
Dazzling Theater // Prop Room
17%inclusion1 decks6 decks
14%synergy
Tocasia's Welcome
17%inclusion1 decks6 decks
13%synergy
Bitterblossom
17%inclusion1 decks6 decks
13%synergy
Black Market
17%inclusion1 decks6 decks
12%synergy
Caretaker's Talent
17%inclusion1 decks6 decks
12%synergy
Planeswalkers
Liliana, Untouched by Death
17%inclusion1 decks6 decks
16%synergy
Ajani, Caller of the Pride
17%inclusion1 decks6 decks
16%synergy
Liliana, Dreadhorde General
17%inclusion1 decks6 decks
13%synergy
Utility Lands
Phyrexian Tower
50%inclusion3 decks6 decks
41%synergy
Memorial to Folly
17%inclusion1 decks6 decks
16%synergy
Arid Archway
17%inclusion1 decks6 decks
16%synergy
Fountainport
17%inclusion1 decks6 decks
15%synergy
Emergence Zone
17%inclusion1 decks6 decks
14%synergy
Susur Secundi, Void Altar
17%inclusion1 decks6 decks
14%synergy
Midgar, City of Mako
17%inclusion1 decks6 decks
13%synergy
Bojuka Bog
17%inclusion1 decks6 decks
-13%synergy
Mana Artifacts
Sol Ring
67%inclusion4 decks6 decks
-17%synergy
Orzhov Signet
50%inclusion3 decks6 decks
26%synergy
Fellwar Stone
33%inclusion2 decks6 decks
13%synergy
Talisman of Hierarchy
33%inclusion2 decks6 decks
7%synergy
Arcane Signet
33%inclusion2 decks6 decks
-39%synergy
Bounty Board
17%inclusion1 decks6 decks
16%synergy
Orzhov Cluestone
17%inclusion1 decks6 decks
16%synergy
Orzhov Locket
17%inclusion1 decks6 decks
16%synergy
Worn Powerstone
17%inclusion1 decks6 decks
14%synergy
Marble Diamond
17%inclusion1 decks6 decks
13%synergy
Charcoal Diamond
17%inclusion1 decks6 decks
12%synergy
Commander's Sphere
17%inclusion1 decks6 decks
4%synergy
Mind Stone
17%inclusion1 decks6 decks
2%synergy
Lands
Savannah
100%inclusion1 decks1 decks
87%synergy
Bayou
100%inclusion1 decks1 decks
87%synergy
Indatha Triome
100%inclusion1 decks1 decks
72%synergy
Temple Garden
100%inclusion1 decks1 decks
61%synergy
Overgrown Tomb
100%inclusion1 decks1 decks
60%synergy
Command Tower
83%inclusion5 decks6 decks
9%synergy
Godless Shrine
67%inclusion4 decks6 decks
26%synergy
Tainted Field
50%inclusion3 decks6 decks
37%synergy
Sunlit Marsh
33%inclusion2 decks6 decks
29%synergy
Marsh Flats
33%inclusion2 decks6 decks
23%synergy
Shattered Sanctum
33%inclusion2 decks6 decks
19%synergy
Orzhov Basilica
33%inclusion2 decks6 decks
18%synergy
Caves of Koilos
33%inclusion2 decks6 decks
4%synergy
Isolated Chapel
33%inclusion2 decks6 decks
1%synergy
Exotic Orchard
33%inclusion2 decks6 decks
-3%synergy
Ballroom
17%inclusion1 decks6 decks
16%synergy
Silverquill Campus
17%inclusion1 decks6 decks
16%synergy
Obscura Storefront
17%inclusion1 decks6 decks
16%synergy
Maestros Theater
17%inclusion1 decks6 decks
15%synergy
Brokers Hideout
17%inclusion1 decks6 decks
15%synergy
Cabaretti Courtyard
17%inclusion1 decks6 decks
15%synergy
Riveteers Overlook
17%inclusion1 decks6 decks
15%synergy
Snowfield Sinkhole
17%inclusion1 decks6 decks
14%synergy
Goldmire Bridge
17%inclusion1 decks6 decks
13%synergy
Silent Clearing
17%inclusion1 decks6 decks
12%synergy
Prismatic Vista
17%inclusion1 decks6 decks
12%synergy
Mana Confluence
17%inclusion1 decks6 decks
10%synergy
City of Brass
17%inclusion1 decks6 decks
9%synergy
Bleachbone Verge
17%inclusion1 decks6 decks
9%synergy
Brightclimb Pathway
17%inclusion1 decks6 decks
8%synergy
Scoured Barrens
17%inclusion1 decks6 decks
8%synergy
Fabled Passage
17%inclusion1 decks6 decks
7%synergy
Shadowy Backstreet
17%inclusion1 decks6 decks
6%synergy
Arid Mesa
17%inclusion1 decks6 decks
6%synergy
Wooded Foothills
17%inclusion1 decks6 decks
6%synergy
Windswept Heath
17%inclusion1 decks6 decks
6%synergy
Verdant Catacombs
17%inclusion1 decks6 decks
6%synergy
Bloodstained Mire
17%inclusion1 decks6 decks
6%synergy
Flooded Strand
17%inclusion1 decks6 decks
5%synergy
Misty Rainforest
17%inclusion1 decks6 decks
5%synergy
Polluted Delta
17%inclusion1 decks6 decks
5%synergy
Shineshadow Snarl
17%inclusion1 decks6 decks
4%synergy
Fetid Heath
17%inclusion1 decks6 decks
4%synergy
Scrubland
17%inclusion1 decks6 decks
3%synergy
Temple of Silence
17%inclusion1 decks6 decks
-1%synergy
Vault of Champions
17%inclusion1 decks6 decks
-8%synergy