Nick Valentine, Private Eye
Stridehangar Automaton
Umbral Collar Zealot

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control another artifact creature.

   Steps

How does this combo work?
1
Activate Umbral Collar Zealot by sacrificing another artifact creature.
2
When the creature dies, Nick Valentine triggers, creating a Clue token and a 1/1 Thopter artifact creature token.
3
Resolve the Umbral Collar Zealot ability.
4
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite Clue tokens
Infinite surveil
Golbez, Crystal Collector
0.3%inclusion22 decks8.75K decks
Eloise, Nephalia Sleuth
0.6%inclusion9 decks1.41K decks
Ashnod the Uncaring
0.1%inclusion3 decks2.87K decks
Noctis, Prince of Lucis
0.0%inclusion2 decks7.23K decks
Tawnos, Solemn Survivor
0.2%inclusion2 decks1.23K decks
Breya, Etherium Shaper
0.0%inclusion2 decks20.1K decks
Hargilde, Kindly Runechanter // Wernog, Rider's Chaplain
0.1%inclusion1 decks961 decks
Lazav, Wearer of Faces
0.1%inclusion1 decks1.20K decks
Inquisitor Greyfax
0.0%inclusion1 decks2.38K decks
New Cards
Ravenous Robots
50%inclusion1 decks2 decks
49%synergy
Tempestra, Dame of Games
50%inclusion1 decks2 decks
49%synergy
Technodrome
23%inclusion6 decks26 decks
23%synergy
Coin of Mastery
23%inclusion5 decks22 decks
22%synergy
Big Mother Mouser
18%inclusion4 decks22 decks
17%synergy
High Synergy Cards
Weapons Manufacturing
100%inclusion5 decks5 decks
98%synergy
Forensic Gadgeteer
74%inclusion32 decks43 decks
72%synergy
Academy Manufactor
67%inclusion29 decks43 decks
63%synergy
Matoya, Archon Elder
60%inclusion26 decks43 decks
60%synergy
Thought Monitor
63%inclusion27 decks43 decks
59%synergy
Unshakable Tail
58%inclusion25 decks43 decks
58%synergy
Vault of Whispers
60%inclusion26 decks43 decks
56%synergy
Seat of the Synod
63%inclusion27 decks43 decks
56%synergy
Emry, Lurker of the Loch
56%inclusion24 decks43 decks
52%synergy
Krark-Clan Ironworks
51%inclusion22 decks43 decks
50%synergy
Top Cards
Swords to Plowshares
63%inclusion5 decks8 decks
2%synergy
Disorder in the Court
50%inclusion4 decks8 decks
49%synergy
Dispatch
50%inclusion4 decks8 decks
44%synergy
Demonic Junker
47%inclusion20 decks43 decks
46%synergy
Rook Turret
42%inclusion18 decks43 decks
41%synergy
Ruthless Technomancer
42%inclusion18 decks43 decks
40%synergy
Pitiless Plunderer
42%inclusion18 decks43 decks
33%synergy
Filigree Attendant
40%inclusion17 decks43 decks
39%synergy
Master of Etherium
40%inclusion17 decks43 decks
38%synergy
Warren Soultrader
40%inclusion17 decks43 decks
34%synergy
Game Changers
Ancient Tomb
12%inclusion5 decks43 decks
2%synergy
Mishra's Workshop
9.3%inclusion4 decks43 decks
9%synergy
The One Ring
9.3%inclusion4 decks43 decks
1%synergy
Cyclonic Rift
9.3%inclusion4 decks43 decks
-13%synergy
Creatures
Pinnacle Emissary
60%inclusion3 decks5 decks
58%synergy
Baleful Strix
40%inclusion17 decks43 decks
26%synergy
Bartolomé del Presidio
38%inclusion3 decks8 decks
33%synergy
Darksteel Juggernaut
37%inclusion16 decks43 decks
37%synergy
Urza, Lord High Artificer
37%inclusion16 decks43 decks
34%synergy
Sai, Master Thopterist
37%inclusion16 decks43 decks
34%synergy
Shambling Suit
35%inclusion15 decks43 decks
35%synergy
Ornithopter of Paradise
35%inclusion15 decks43 decks
30%synergy
Marionette Apprentice
35%inclusion15 decks43 decks
30%synergy
The Mechanist, Aerial Artisan
34%inclusion12 decks35 decks
33%synergy
Scrap Trawler
33%inclusion14 decks43 decks
31%synergy
Etherium Sculptor
33%inclusion14 decks43 decks
27%synergy
Solemn Simulacrum
30%inclusion13 decks43 decks
18%synergy
Arcbound Ravager
28%inclusion12 decks43 decks
27%synergy
Ethereal Investigator
28%inclusion12 decks43 decks
27%synergy
Phyrexian Metamorph
28%inclusion12 decks43 decks
21%synergy
Mirkwood Bats
28%inclusion12 decks43 decks
19%synergy
Eloise, Nephalia Sleuth
26%inclusion11 decks43 decks
25%synergy
Tangletrove Kelp
26%inclusion11 decks43 decks
25%synergy
Marionette Master
26%inclusion11 decks43 decks
23%synergy
Kappa Cannoneer
26%inclusion11 decks43 decks
23%synergy
Nadier's Nightblade
26%inclusion11 decks43 decks
22%synergy
James, Wandering Dad
23%inclusion10 decks43 decks
23%synergy
Piper Wright, Publick Reporter
23%inclusion10 decks43 decks
23%synergy
The Warring Triad
23%inclusion10 decks43 decks
23%synergy
Golbez, Crystal Collector
23%inclusion10 decks43 decks
22%synergy
Myr Retriever
23%inclusion10 decks43 decks
22%synergy
Cyberdrive Awakener
23%inclusion10 decks43 decks
20%synergy
Foundry Inspector
23%inclusion10 decks43 decks
19%synergy
June, Bounty Hunter
23%inclusion8 decks35 decks
23%synergy
Erdwal Illuminator
21%inclusion9 decks43 decks
20%synergy
Viscera Seer
21%inclusion9 decks43 decks
13%synergy
Persuasive Interrogators
19%inclusion8 decks43 decks
18%synergy
Broodstar
19%inclusion8 decks43 decks
18%synergy
Cauldron Familiar
19%inclusion8 decks43 decks
17%synergy
Leaden Myr
19%inclusion8 decks43 decks
17%synergy
Silver Myr
19%inclusion8 decks43 decks
16%synergy
Apocalypse Demon
16%inclusion7 decks43 decks
16%synergy
Mirko, Obsessive Theorist
16%inclusion7 decks43 decks
16%synergy
Imotekh the Stormlord
16%inclusion7 decks43 decks
16%synergy
Disciple of the Vault
16%inclusion7 decks43 decks
15%synergy
Homicide Investigator
14%inclusion6 decks43 decks
14%synergy
Shimmer Dragon
14%inclusion6 decks43 decks
13%synergy
Palladium Myr
14%inclusion6 decks43 decks
12%synergy
Roaming Throne
14%inclusion6 decks43 decks
8%synergy
Syr Konrad, the Grim
14%inclusion6 decks43 decks
6%synergy
Zulaport Cutthroat
14%inclusion6 decks43 decks
6%synergy
Blood Artist
14%inclusion6 decks43 decks
3%synergy
Nyla, Shirshu Sleuth
12%inclusion4 decks34 decks
12%synergy
Raven Eagle
12%inclusion4 decks34 decks
11%synergy
Instants
Officious Interrogation
38%inclusion3 decks8 decks
37%synergy
Path to Exile
38%inclusion3 decks8 decks
-10%synergy
Deadly Dispute
26%inclusion11 decks43 decks
13%synergy
Sink into Stupor
21%inclusion9 decks43 decks
11%synergy
Fell the Profane
19%inclusion8 decks43 decks
10%synergy
Frantic Search
19%inclusion8 decks43 decks
4%synergy
Withering Torment
16%inclusion7 decks43 decks
8%synergy
Counterspell
16%inclusion7 decks43 decks
-25%synergy
Confirm Suspicions
14%inclusion6 decks43 decks
14%synergy
Deduce
14%inclusion6 decks43 decks
13%synergy
Spell Swindle
14%inclusion6 decks43 decks
13%synergy
Whir of Invention
14%inclusion6 decks43 decks
11%synergy
Three Steps Ahead
14%inclusion6 decks43 decks
11%synergy
Price of Fame
12%inclusion5 decks43 decks
11%synergy
Tragic Slip
12%inclusion5 decks43 decks
8%synergy
Waterlogged Teachings
12%inclusion5 decks43 decks
7%synergy
Arcane Denial
12%inclusion5 decks43 decks
-9%synergy
An Offer You Can't Refuse
12%inclusion5 decks43 decks
-13%synergy
Secrets of the Key
9.3%inclusion4 decks43 decks
9%synergy
Cerebral Download
9.3%inclusion4 decks43 decks
9%synergy
Access Denied
9.3%inclusion4 decks43 decks
8%synergy
Scour for Scrap
9.3%inclusion4 decks43 decks
8%synergy
Desynchronization
9.3%inclusion4 decks43 decks
7%synergy
Village Rites
9.3%inclusion4 decks43 decks
0%synergy
Swan Song
9.3%inclusion4 decks43 decks
-8%synergy
Drag the Canal
7.0%inclusion3 decks43 decks
7%synergy
Muddle the Mixture
7.0%inclusion3 decks43 decks
3%synergy
Drown in the Loch
7.0%inclusion3 decks43 decks
2%synergy
Infernal Grasp
7.0%inclusion3 decks43 decks
-1%synergy
Malakir Rebirth
7.0%inclusion3 decks43 decks
-1%synergy
Negate
7.0%inclusion3 decks43 decks
-14%synergy
Sorceries
Organic Extinction
38%inclusion3 decks8 decks
35%synergy
Follow the Bodies
21%inclusion9 decks43 decks
21%synergy
Lich-Knights' Conquest
21%inclusion9 decks43 decks
19%synergy
Rise and Shine
19%inclusion8 decks43 decks
18%synergy
Thoughtcast
19%inclusion8 decks43 decks
15%synergy
Singularity Rupture
19%inclusion8 decks43 decks
15%synergy
Feed the Swarm
19%inclusion8 decks43 decks
3%synergy
Toxic Deluge
19%inclusion8 decks43 decks
1%synergy
Beseech the Mirror
16%inclusion7 decks43 decks
13%synergy
Victimize
16%inclusion7 decks43 decks
4%synergy
Dread Return
14%inclusion6 decks43 decks
9%synergy
Pitiless Carnage
12%inclusion5 decks43 decks
11%synergy
Universal Surveillance
12%inclusion5 decks43 decks
11%synergy
Blood Money
12%inclusion5 decks43 decks
10%synergy
Hard Evidence
9.3%inclusion4 decks43 decks
9%synergy
Monumental Corruption
9.3%inclusion4 decks43 decks
9%synergy
Terisiare's Devastation
9.3%inclusion4 decks43 decks
9%synergy
Buried Alive
9.3%inclusion4 decks43 decks
3%synergy
Damnation
9.3%inclusion4 decks43 decks
3%synergy
Scrounge for Eternity
7.0%inclusion3 decks43 decks
7%synergy
Reverse Engineer
7.0%inclusion3 decks43 decks
7%synergy
Back for Seconds
7.0%inclusion3 decks43 decks
7%synergy
Utility Artifacts
Detective's Satchel
60%inclusion3 decks5 decks
60%synergy
The Underworld Cookbook
33%inclusion14 decks43 decks
32%synergy
Cryogen Relic
30%inclusion13 decks43 decks
29%synergy
Worldwalker Helm
28%inclusion12 decks43 decks
27%synergy
Mephitic Draught
26%inclusion11 decks43 decks
25%synergy
Ichor Wellspring
23%inclusion10 decks43 decks
22%synergy
Inspiring Statuary
23%inclusion10 decks43 decks
22%synergy
Tamiyo's Journal
21%inclusion9 decks43 decks
20%synergy
Ashnod's Altar
21%inclusion9 decks43 decks
15%synergy
Collector's Vault
19%inclusion8 decks43 decks
18%synergy
Repurposing Bay
19%inclusion8 decks43 decks
18%synergy
Aether Spellbomb
19%inclusion8 decks43 decks
17%synergy
Lightning Greaves
19%inclusion8 decks43 decks
-6%synergy
Retrofitter Foundry
14%inclusion6 decks43 decks
14%synergy
Witch's Oven
14%inclusion6 decks43 decks
13%synergy
Nuka-Cola Vending Machine
14%inclusion6 decks43 decks
13%synergy
Imposter Mech
14%inclusion6 decks43 decks
12%synergy
Time Sieve
14%inclusion6 decks43 decks
11%synergy
Phyrexian Altar
14%inclusion6 decks43 decks
10%synergy
Idol of Oblivion
14%inclusion6 decks43 decks
9%synergy
Wishclaw Talisman
14%inclusion6 decks43 decks
9%synergy
Bumbleflower's Sharepot
12%inclusion5 decks43 decks
11%synergy
Radiant Lotus
12%inclusion5 decks43 decks
11%synergy
Transmutation Font
12%inclusion5 decks43 decks
11%synergy
Esoteric Duplicator
12%inclusion5 decks43 decks
11%synergy
Prized Statue
12%inclusion5 decks43 decks
11%synergy
Tithing Blade
12%inclusion5 decks43 decks
11%synergy
Uthros Research Craft
12%inclusion5 decks43 decks
9%synergy
Phantom Train
9.3%inclusion4 decks43 decks
9%synergy
Trading Post
9.3%inclusion4 decks43 decks
9%synergy
Clock of Omens
9.3%inclusion4 decks43 decks
8%synergy
Vat of Rebirth
9.3%inclusion4 decks43 decks
8%synergy
Sculpting Steel
9.3%inclusion4 decks43 decks
7%synergy
Wayfarer's Bauble
9.3%inclusion4 decks43 decks
2%synergy
Sewer-veillance Cam
9.1%inclusion2 decks22 decks
9%synergy
Phoenix Fleet Airship
8.8%inclusion3 decks34 decks
8%synergy
Planetarium of Wan Shi Tong
8.6%inclusion3 decks35 decks
8%synergy
The Everflowing Well
7.0%inclusion3 decks43 decks
6%synergy
Thopter Fabricator
7.0%inclusion3 decks43 decks
6%synergy
Encroaching Mycosynth
7.0%inclusion3 decks43 decks
6%synergy
Tarrian's Journal
7.0%inclusion3 decks43 decks
6%synergy
Simulacrum Synthesizer
7.0%inclusion3 decks43 decks
5%synergy
Altar of Dementia
7.0%inclusion3 decks43 decks
5%synergy
Panharmonicon
7.0%inclusion3 decks43 decks
3%synergy
Swiftfoot Boots
7.0%inclusion3 decks43 decks
-20%synergy
Enchantments
Obsessive Pursuit
29%inclusion10 decks34 decks
28%synergy
Enhanced Surveillance
28%inclusion12 decks43 decks
27%synergy
Thopter Spy Network
26%inclusion11 decks43 decks
22%synergy
March of the Machines
14%inclusion6 decks43 decks
14%synergy
Agent of the Iron Throne
14%inclusion6 decks43 decks
12%synergy
In Too Deep
9.3%inclusion4 decks43 decks
9%synergy
Gossip's Talent
9.3%inclusion4 decks43 decks
9%synergy
Mechanized Production
9.3%inclusion4 decks43 decks
6%synergy
Case of the Shifting Visage
7.0%inclusion3 decks43 decks
7%synergy
Disinformation Campaign
7.0%inclusion3 decks43 decks
7%synergy
Biotransference
7.0%inclusion3 decks43 decks
6%synergy
Scavenger's Talent
7.0%inclusion3 decks43 decks
6%synergy
Mirrodin Besieged
7.0%inclusion3 decks43 decks
6%synergy
Teval's Judgment
7.0%inclusion3 decks43 decks
5%synergy
Black Market Connections
7.0%inclusion3 decks43 decks
-5%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
12%inclusion5 decks43 decks
11%synergy
Tezzeret, Cruel Captain
9.3%inclusion4 decks43 decks
8%synergy
Tezzeret, Master of the Bridge
9.3%inclusion4 decks43 decks
7%synergy
Tezzeret the Seeker
7.0%inclusion3 decks43 decks
5%synergy
Utility Lands
Treasure Vault
49%inclusion21 decks43 decks
46%synergy
Darksteel Citadel
47%inclusion20 decks43 decks
43%synergy
Uthros, Titanic Godcore
44%inclusion19 decks43 decks
41%synergy
Urza's Saga
37%inclusion16 decks43 decks
30%synergy
Archway of Innovation
33%inclusion14 decks43 decks
29%synergy
Havengul Laboratory
21%inclusion9 decks43 decks
21%synergy
Reliquary Tower
21%inclusion9 decks43 decks
-9%synergy
Otawara, Soaring City
19%inclusion8 decks43 decks
2%synergy
Susur Secundi, Void Altar
16%inclusion7 decks43 decks
14%synergy
Inventors' Fair
16%inclusion7 decks43 decks
13%synergy
Bojuka Bog
16%inclusion7 decks43 decks
-13%synergy
Academy Ruins
14%inclusion6 decks43 decks
9%synergy
Midgar, City of Mako
12%inclusion5 decks43 decks
8%synergy
Fomori Vault
9.3%inclusion4 decks43 decks
8%synergy
High Market
9.3%inclusion4 decks43 decks
7%synergy
Takenuma, Abandoned Mire
9.3%inclusion4 decks43 decks
1%synergy
Secluded Starforge
7.0%inclusion3 decks43 decks
6%synergy
Buried Ruin
7.0%inclusion3 decks43 decks
2%synergy
Temple of the False God
7.0%inclusion3 decks43 decks
-2%synergy
Mystic Sanctuary
7.0%inclusion3 decks43 decks
-3%synergy
Rogue's Passage
7.0%inclusion3 decks43 decks
-13%synergy
Mana Artifacts
Sol Ring
84%inclusion36 decks43 decks
0%synergy
Arcane Signet
79%inclusion34 decks43 decks
7%synergy
Dimir Signet
60%inclusion26 decks43 decks
36%synergy
Talisman of Dominance
60%inclusion26 decks43 decks
28%synergy
Fellwar Stone
44%inclusion19 decks43 decks
24%synergy
Mind Stone
42%inclusion18 decks43 decks
28%synergy
Liquimetal Torque
40%inclusion17 decks43 decks
37%synergy
Thought Vessel
40%inclusion17 decks43 decks
22%synergy
Prismatic Lens
37%inclusion16 decks43 decks
36%synergy
Charcoal Diamond
35%inclusion15 decks43 decks
31%synergy
The Soul Stone
33%inclusion14 decks42 decks
29%synergy
Sky Diamond
33%inclusion14 decks43 decks
29%synergy
Mox Opal
33%inclusion14 decks43 decks
28%synergy
Mox Amber
33%inclusion14 decks43 decks
28%synergy
Relic of Legends
28%inclusion12 decks43 decks
26%synergy
Springleaf Drum
23%inclusion10 decks43 decks
21%synergy
Five Hundred Year Diary
21%inclusion9 decks43 decks
20%synergy
Worn Powerstone
21%inclusion9 decks43 decks
19%synergy
Staff of Compleation
19%inclusion8 decks43 decks
17%synergy
Hedron Archive
14%inclusion6 decks43 decks
11%synergy
Everflowing Chalice
14%inclusion6 decks43 decks
10%synergy
Moonsnare Prototype
12%inclusion5 decks43 decks
11%synergy
Crystal Skull, Isu Spyglass
12%inclusion5 decks43 decks
10%synergy
Midnight Clock
9.3%inclusion4 decks43 decks
5%synergy
Commander's Sphere
9.3%inclusion4 decks43 decks
-2%synergy
Lotus Petal
7.0%inclusion3 decks43 decks
0%synergy
Lands
Command Tower
91%inclusion39 decks43 decks
16%synergy
Mistvault Bridge
63%inclusion27 decks43 decks
59%synergy
Drowned Catacomb
63%inclusion27 decks43 decks
34%synergy
Watery Grave
63%inclusion27 decks43 decks
21%synergy
Raffine's Tower
63%inclusion5 decks8 decks
39%synergy
Undercity Sewers
60%inclusion26 decks43 decks
49%synergy
Steam Vents
60%inclusion3 decks5 decks
22%synergy
Gloomlake Verge
53%inclusion23 decks43 decks
44%synergy
Polluted Delta
53%inclusion23 decks43 decks
41%synergy
Underground River
51%inclusion22 decks43 decks
28%synergy
Sunken Hollow
51%inclusion22 decks43 decks
18%synergy
Adarkar Wastes
50%inclusion4 decks8 decks
26%synergy
Flooded Strand
47%inclusion20 decks43 decks
35%synergy
Morphic Pool
44%inclusion19 decks43 decks
20%synergy
Marsh Flats
40%inclusion17 decks43 decks
29%synergy
Contaminated Landscape
38%inclusion3 decks8 decks
31%synergy
Meticulous Archive
38%inclusion3 decks8 decks
29%synergy
Shadowy Backstreet
38%inclusion3 decks8 decks
27%synergy
Arcane Sanctum
38%inclusion3 decks8 decks
10%synergy
Caves of Koilos
38%inclusion3 decks8 decks
8%synergy
Hallowed Fountain
38%inclusion3 decks8 decks
-3%synergy
Bloodstained Mire
37%inclusion16 decks43 decks
26%synergy
Scalding Tarn
35%inclusion15 decks43 decks
24%synergy
Misty Rainforest
35%inclusion15 decks43 decks
23%synergy
Prismatic Vista
33%inclusion14 decks43 decks
28%synergy
Underground Sea
33%inclusion14 decks43 decks
18%synergy
Verdant Catacombs
30%inclusion13 decks43 decks
19%synergy
Spire of Industry
26%inclusion11 decks43 decks
22%synergy
Secret Passage
23%inclusion10 decks43 decks
23%synergy
Tainted Isle
23%inclusion10 decks43 decks
13%synergy
Exotic Orchard
21%inclusion9 decks43 decks
-16%synergy
Scene of the Crime
19%inclusion8 decks43 decks
18%synergy
Temple of Deceit
19%inclusion8 decks43 decks
4%synergy
Shipwreck Marsh
16%inclusion7 decks43 decks
-2%synergy
Power Depot
14%inclusion6 decks43 decks
13%synergy
Clearwater Pathway
14%inclusion6 decks43 decks
6%synergy
Dimir Aqueduct
12%inclusion5 decks43 decks
-2%synergy
Darkwater Catacombs
12%inclusion5 decks43 decks
-3%synergy
Choked Estuary
12%inclusion5 decks43 decks
-3%synergy
Myriad Landscape
12%inclusion5 decks43 decks
-4%synergy
The Mycosynth Gardens
9.3%inclusion4 decks43 decks
8%synergy
Urza's Cave
9.3%inclusion4 decks43 decks
7%synergy
Sunken Ruins
9.3%inclusion4 decks43 decks
4%synergy
Path of Ancestry
9.3%inclusion4 decks43 decks
-13%synergy
Darkslick Shores
7.0%inclusion3 decks43 decks
2%synergy
Fabled Passage
7.0%inclusion3 decks43 decks
-3%synergy
Terramorphic Expanse
7.0%inclusion3 decks43 decks
-8%synergy
Evolving Wilds
7.0%inclusion3 decks43 decks
-14%synergy