Mortuary
Cauldron Familiar
Umbral Collar Zealot
Gwenom, Remorseless

   Prerequisites

What do I need to start this combo?
Cauldron Familiar in hand or in your library (Cauldron Familiar on top of your library in your library).
All other permanents on the battlefield.
You have a life total of at least 2 if Cauldron Familiar is on top of your library.
Gwenom has attacked this turn.
if Cauldron Familiar is in your hand available

   Steps

How does this combo work?
1
Cast Cauldron Familiar either from your hand or from the top of your library by paying or 1 life respectively.
2
When Cauldron Familiar enters, it triggers, causing each opponent to lose 1 life and you to gain 1 life.
3
Activate Umbral Collar Zealot by sacrificing Cauldron Familiar.
4
When Cauldron Familiar dies, Mortuary triggers, putting Cauldron Familiar from your graveyard onto the top of your library.
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 lifegain triggers
Infinite storm count
Infinite lifeloss
Gwenom, Remorseless
2.5%inclusion80 decks3.17K decks
High Synergy Cards
Death Cultist
85%inclusion68 decks80 decks
84%synergy
Sensei's Divining Top
91%inclusion73 decks80 decks
83%synergy
Viscera Seer
99%inclusion79 decks80 decks
82%synergy
Aetherflux Reservoir
88%inclusion70 decks80 decks
78%synergy
Lavaspur Boots
75%inclusion60 decks80 decks
73%synergy
Blood Pet
81%inclusion65 decks80 decks
73%synergy
Tendrils of Agony
71%inclusion57 decks80 decks
68%synergy
Scheming Symmetry
63%inclusion50 decks80 decks
58%synergy
Culling the Weak
73%inclusion58 decks80 decks
57%synergy
Insidious Dreams
57%inclusion46 decks80 decks
57%synergy
Top Cards
Dark Ritual
98%inclusion78 decks80 decks
31%synergy
Gray Merchant of Asphodel
90%inclusion72 decks80 decks
39%synergy
Lightning Greaves
86%inclusion69 decks80 decks
53%synergy
Swiftfoot Boots
83%inclusion66 decks80 decks
51%synergy
Jet Medallion
71%inclusion57 decks80 decks
10%synergy
Cabal Ritual
69%inclusion55 decks80 decks
51%synergy
Bontu's Monument
65%inclusion52 decks80 decks
37%synergy
Reanimate
63%inclusion50 decks80 decks
23%synergy
Doom Whisperer
57%inclusion46 decks80 decks
54%synergy
Crashing Drawbridge
56%inclusion45 decks80 decks
54%synergy
Game Changers
Vampiric Tutor
55%inclusion44 decks80 decks
34%synergy
Bolas's Citadel
55%inclusion44 decks80 decks
26%synergy
Mana Vault
39%inclusion31 decks80 decks
32%synergy
Ancient Tomb
39%inclusion31 decks80 decks
27%synergy
Necropotence
38%inclusion30 decks80 decks
23%synergy
Chrome Mox
34%inclusion27 decks80 decks
28%synergy
Imperial Seal
34%inclusion27 decks80 decks
27%synergy
The One Ring
29%inclusion23 decks80 decks
19%synergy
Mox Diamond
24%inclusion19 decks80 decks
20%synergy
Lion's Eye Diamond
21%inclusion17 decks80 decks
20%synergy
Creatures
Boggart Trawler
53%inclusion42 decks80 decks
44%synergy
Blood Artist
53%inclusion42 decks80 decks
21%synergy
Sheoldred, the Apocalypse
44%inclusion35 decks80 decks
29%synergy
Zulaport Cutthroat
43%inclusion34 decks80 decks
19%synergy
Crypt Ghast
43%inclusion34 decks80 decks
-6%synergy
Carrion Feeder
39%inclusion31 decks80 decks
27%synergy
Serrated Scorpion
38%inclusion30 decks80 decks
35%synergy
Ornithopter
35%inclusion28 decks80 decks
34%synergy
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34%inclusion27 decks80 decks
21%synergy
Fear of Lost Teeth
33%inclusion26 decks80 decks
32%synergy
Woe Strider
33%inclusion26 decks80 decks
28%synergy
Qarsi Sadist
30%inclusion24 decks80 decks
30%synergy
Memnite
30%inclusion24 decks80 decks
29%synergy
Gravecrawler
25%inclusion20 decks80 decks
11%synergy
Phyrexian Walker
24%inclusion19 decks80 decks
23%synergy
Enduring Tenacity
24%inclusion19 decks80 decks
16%synergy
Bloodthirsty Conqueror
23%inclusion18 decks80 decks
13%synergy
Dauthi Voidwalker
23%inclusion18 decks80 decks
7%synergy
Diamond Mare
21%inclusion17 decks80 decks
20%synergy
Grief
21%inclusion17 decks80 decks
19%synergy
Shard of the Nightbringer
21%inclusion17 decks80 decks
17%synergy
Vito, Thorn of the Dusk Rose
21%inclusion17 decks80 decks
11%synergy
K'rrik, Son of Yawgmoth
21%inclusion17 decks80 decks
2%synergy
Spectrum Sentinel
20%inclusion16 decks80 decks
20%synergy
Marauding Blight-Priest
20%inclusion16 decks80 decks
13%synergy
Orcish Bowmasters
20%inclusion16 decks80 decks
7%synergy
Vilis, Broker of Blood
19%inclusion15 decks80 decks
5%synergy
Pitiless Plunderer
19%inclusion15 decks80 decks
0%synergy
Basal Thrull
18%inclusion14 decks80 decks
16%synergy
Opposition Agent
18%inclusion14 decks80 decks
8%synergy
Greedy Freebooter
16%inclusion13 decks80 decks
10%synergy
Solemn Simulacrum
16%inclusion13 decks80 decks
-6%synergy
Sephiroth, Fabled SOLDIER
15%inclusion12 decks80 decks
10%synergy
Ancient Cellarspawn
14%inclusion11 decks80 decks
12%synergy
Starscape Cleric
14%inclusion11 decks80 decks
10%synergy
Ayara, First of Locthwain
14%inclusion11 decks80 decks
-12%synergy
Biblioplex Assistant
13%inclusion10 decks80 decks
12%synergy
Mogis's Marauder
13%inclusion10 decks80 decks
12%synergy
Overeager Apprentice
13%inclusion10 decks80 decks
12%synergy
Snarling Gorehound
13%inclusion10 decks80 decks
11%synergy
Soldevi Adnate
13%inclusion10 decks80 decks
8%synergy
Hoarding Broodlord
13%inclusion10 decks80 decks
8%synergy
Forsaken Miner
11%inclusion9 decks80 decks
3%synergy
Bloodletter of Aclazotz
10%inclusion8 decks80 decks
-1%synergy
Haunt of the Dead Marshes
8.8%inclusion7 decks80 decks
7%synergy
Faerie Dreamthief
8.8%inclusion7 decks80 decks
7%synergy
Ornithopter of Paradise
8.8%inclusion7 decks80 decks
6%synergy
Deathgreeter
8.8%inclusion7 decks80 decks
5%synergy
Gate Colossus
7.5%inclusion6 decks80 decks
7%synergy
Diamond Lion
7.5%inclusion6 decks80 decks
7%synergy
Instants
Fell the Profane
59%inclusion47 decks80 decks
40%synergy
Malakir Rebirth
51%inclusion41 decks80 decks
29%synergy
Deadly Rollick
36%inclusion29 decks80 decks
12%synergy
Rain of Filth
29%inclusion23 decks80 decks
26%synergy
Hagra Mauling
26%inclusion21 decks80 decks
22%synergy
Saw in Half
25%inclusion20 decks80 decks
17%synergy
Sudden Spoiling
25%inclusion20 decks80 decks
16%synergy
Imp's Mischief
25%inclusion20 decks80 decks
1%synergy
Dismember
23%inclusion18 decks80 decks
12%synergy
Erebos's Intervention
19%inclusion15 decks80 decks
16%synergy
Infernal Grasp
19%inclusion15 decks80 decks
-7%synergy
Sacrifice
18%inclusion14 decks80 decks
13%synergy
Withering Torment
18%inclusion14 decks80 decks
-14%synergy
Defile
18%inclusion14 decks80 decks
-19%synergy
Null Elemental Blast
16%inclusion13 decks80 decks
16%synergy
Snuff Out
16%inclusion13 decks80 decks
3%synergy
Not Dead After All
15%inclusion12 decks80 decks
4%synergy
Tainted Pact
14%inclusion11 decks80 decks
13%synergy
Entomb
13%inclusion10 decks80 decks
0%synergy
Deadly Dispute
11%inclusion9 decks80 decks
-14%synergy
Go for the Throat
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Fatal Push
8.8%inclusion7 decks80 decks
6%synergy
Gravepurge
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6%synergy
Sudden Edict
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5%synergy
Slaughter Pact
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Cut Down
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3%synergy
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1%synergy
Sheoldred's Edict
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One with Nothing
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6%synergy
Boon of Erebos
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Neutralize the Guards
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Consuming Corruption
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Village Rites
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Sorceries
Beseech the Mirror
56%inclusion45 decks80 decks
49%synergy
Feed the Swarm
56%inclusion45 decks80 decks
5%synergy
Insatiable Avarice
53%inclusion42 decks80 decks
41%synergy
Toxic Deluge
50%inclusion40 decks80 decks
13%synergy
Doomsday
46%inclusion37 decks80 decks
45%synergy
Bubbling Muck
43%inclusion34 decks80 decks
27%synergy
Demonic Tutor
38%inclusion30 decks80 decks
10%synergy
Diabolic Intent
33%inclusion26 decks80 decks
18%synergy
Exsanguinate
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8%synergy
Praetor's Grasp
31%inclusion25 decks80 decks
27%synergy
Zof Consumption
30%inclusion24 decks80 decks
29%synergy
Agadeem's Awakening
29%inclusion23 decks80 decks
22%synergy
Pelakka Predation
26%inclusion21 decks80 decks
25%synergy
Chain of Smog
26%inclusion21 decks80 decks
22%synergy
Cruel Tutor
24%inclusion19 decks80 decks
23%synergy
Grim Tutor
24%inclusion19 decks80 decks
12%synergy
Torment of Hailfire
24%inclusion19 decks80 decks
8%synergy
Duress
21%inclusion17 decks80 decks
15%synergy
Diabolic Tutor
21%inclusion17 decks80 decks
7%synergy
Night's Whisper
21%inclusion17 decks80 decks
-3%synergy
Profane Tutor
20%inclusion16 decks80 decks
16%synergy
Peer into the Abyss
20%inclusion16 decks80 decks
9%synergy
Cruelclaw's Heist
19%inclusion15 decks80 decks
16%synergy
Sign in Blood
19%inclusion15 decks80 decks
-17%synergy
Read the Bones
15%inclusion12 decks80 decks
-2%synergy
Dark Petition
14%inclusion11 decks80 decks
10%synergy
Blasphemous Edict
11%inclusion9 decks80 decks
-6%synergy
Diresight
10%inclusion8 decks80 decks
7%synergy
Yawgmoth's Will
10%inclusion8 decks80 decks
7%synergy
Damnation
10%inclusion8 decks80 decks
-11%synergy
Blood Tithe
8.8%inclusion7 decks80 decks
7%synergy
Pilfer
8.8%inclusion7 decks80 decks
6%synergy
Victimize
8.8%inclusion7 decks80 decks
-18%synergy
Syphon Soul
7.5%inclusion6 decks80 decks
7%synergy
Persist
7.5%inclusion6 decks80 decks
4%synergy
Agonizing Memories
6.3%inclusion5 decks80 decks
6%synergy
Dead Reckoning
6.3%inclusion5 decks80 decks
6%synergy
Bond of Agony
6.3%inclusion5 decks80 decks
6%synergy
Sorin's Vengeance
6.3%inclusion5 decks80 decks
6%synergy
Utility Artifacts
Defense Grid
55%inclusion44 decks80 decks
53%synergy
Scroll Rack
43%inclusion34 decks80 decks
42%synergy
Conqueror's Flail
38%inclusion30 decks80 decks
37%synergy
Codex Shredder
38%inclusion30 decks80 decks
36%synergy
Wishclaw Talisman
35%inclusion28 decks80 decks
28%synergy
Brainstone
34%inclusion27 decks80 decks
34%synergy
Phyrexian Altar
28%inclusion22 decks80 decks
14%synergy
Golem's Heart
26%inclusion21 decks80 decks
26%synergy
Altar of Dementia
26%inclusion21 decks80 decks
21%synergy
Ghoulcaller's Bell
23%inclusion18 decks80 decks
21%synergy
Demon's Horn
21%inclusion17 decks80 decks
17%synergy
Wand of Vertebrae
20%inclusion16 decks80 decks
20%synergy
Prism Ring
18%inclusion14 decks80 decks
15%synergy
Pyxis of Pandemonium
15%inclusion12 decks80 decks
15%synergy
Ashnod's Altar
15%inclusion12 decks80 decks
-5%synergy
Mishra's Bauble
13%inclusion10 decks80 decks
12%synergy
The Darkness Crystal
13%inclusion10 decks80 decks
-7%synergy
Conjurer's Bauble
11%inclusion9 decks80 decks
11%synergy
Staff of the Death Magus
11%inclusion9 decks80 decks
8%synergy
Candy Trail
10%inclusion8 decks80 decks
10%synergy
Wayfarer's Bauble
10%inclusion8 decks80 decks
-6%synergy
The Endstone
8.8%inclusion7 decks80 decks
8%synergy
Pact Weapon
8.8%inclusion7 decks80 decks
7%synergy
Tablet of the Guilds
7.5%inclusion6 decks80 decks
7%synergy
Veilstone Amulet
7.5%inclusion6 decks80 decks
7%synergy
Tormod's Crypt
7.5%inclusion6 decks80 decks
7%synergy
Voltaic Key
7.5%inclusion6 decks80 decks
6%synergy
Whispersilk Cloak
7.5%inclusion6 decks80 decks
2%synergy
Urza's Bauble
6.3%inclusion5 decks80 decks
6%synergy
Library of Leng
6.3%inclusion5 decks80 decks
5%synergy
Manifold Key
6.3%inclusion5 decks80 decks
4%synergy
Enchantments
Heartless Summoning
36%inclusion29 decks80 decks
31%synergy
Animate Dead
35%inclusion28 decks80 decks
18%synergy
Font of Agonies
29%inclusion23 decks80 decks
24%synergy
Exquisite Blood
26%inclusion21 decks80 decks
13%synergy
Sanguine Bond
20%inclusion16 decks80 decks
8%synergy
Kaya's Ghostform
16%inclusion13 decks80 decks
6%synergy
Phyrexian Arena
16%inclusion13 decks80 decks
-24%synergy
Black Market Connections
15%inclusion12 decks80 decks
-9%synergy
The Meathook Massacre
14%inclusion11 decks80 decks
-4%synergy
Haunted Crossroads
13%inclusion10 decks80 decks
12%synergy
Greed
11%inclusion9 decks80 decks
4%synergy
Bloodchief Ascension
8.8%inclusion7 decks80 decks
-1%synergy
Bastion of Remembrance
8.8%inclusion7 decks80 decks
-8%synergy
Gonti's Machinations
6.3%inclusion5 decks80 decks
6%synergy
Blessing of Leeches
6.3%inclusion5 decks80 decks
5%synergy
Planeswalkers
Professor Onyx
29%inclusion23 decks80 decks
23%synergy
Tezzeret, Cruel Captain
28%inclusion22 decks80 decks
26%synergy
Liliana Vess
28%inclusion22 decks80 decks
24%synergy
Utility Lands
Hall of the Bandit Lord
49%inclusion39 decks80 decks
48%synergy
Urborg, Tomb of Yawgmoth
38%inclusion30 decks80 decks
0%synergy
Urza's Saga
36%inclusion29 decks80 decks
28%synergy
Swarmyard
31%inclusion25 decks80 decks
26%synergy
Phyrexian Tower
29%inclusion23 decks80 decks
4%synergy
Ebon Stronghold
28%inclusion22 decks80 decks
26%synergy
Inventors' Fair
28%inclusion22 decks80 decks
25%synergy
Rogue's Passage
28%inclusion22 decks80 decks
9%synergy
Cabal Coffers
28%inclusion22 decks80 decks
-27%synergy
War Room
26%inclusion21 decks80 decks
10%synergy
Castle Locthwain
26%inclusion21 decks80 decks
9%synergy
Crystal Vein
24%inclusion19 decks80 decks
21%synergy
The Black Gate
24%inclusion19 decks80 decks
20%synergy
Spymaster's Vault
24%inclusion19 decks80 decks
14%synergy
Nykthos, Shrine to Nyx
21%inclusion17 decks80 decks
-9%synergy
Peat Bog
20%inclusion16 decks80 decks
18%synergy
Amonkhet Raceway
18%inclusion14 decks80 decks
16%synergy
City of Traitors
18%inclusion14 decks80 decks
16%synergy
Vault of Whispers
18%inclusion14 decks80 decks
12%synergy
Bonders' Enclave
16%inclusion13 decks80 decks
15%synergy
Lake of the Dead
16%inclusion13 decks80 decks
11%synergy
Shizo, Death's Storehouse
16%inclusion13 decks80 decks
6%synergy
Witch's Cottage
16%inclusion13 decks80 decks
-8%synergy
Command Beacon
13%inclusion10 decks80 decks
4%synergy
Mortuary Mire
13%inclusion10 decks80 decks
-1%synergy
Bojuka Bog
11%inclusion9 decks80 decks
-36%synergy
Basilisk Gate
7.5%inclusion6 decks80 decks
7%synergy
Emergence Zone
7.5%inclusion6 decks80 decks
4%synergy
Takenuma, Abandoned Mire
7.5%inclusion6 decks80 decks
-8%synergy
Sequestered Stash
6.3%inclusion5 decks80 decks
6%synergy
Westvale Abbey
6.3%inclusion5 decks80 decks
0%synergy
Mana Artifacts
Sol Ring
100%inclusion80 decks80 decks
14%synergy
Arcane Signet
90%inclusion72 decks80 decks
28%synergy
Lotus Petal
63%inclusion50 decks80 decks
55%synergy
Fellwar Stone
60%inclusion48 decks80 decks
46%synergy
The Soul Stone
45%inclusion36 decks80 decks
31%synergy
Mox Opal
33%inclusion26 decks80 decks
29%synergy
Mind Stone
31%inclusion25 decks80 decks
2%synergy
Grim Monolith
21%inclusion17 decks80 decks
18%synergy
Mox Amber
21%inclusion17 decks80 decks
17%synergy
Thought Vessel
18%inclusion14 decks80 decks
-9%synergy
Jeweled Amulet
13%inclusion10 decks80 decks
12%synergy
Springleaf Drum
13%inclusion10 decks80 decks
11%synergy
Everflowing Chalice
13%inclusion10 decks80 decks
7%synergy
Chromatic Sphere
11%inclusion9 decks80 decks
11%synergy
Chromatic Star
10%inclusion8 decks80 decks
10%synergy
Lotus Bloom
8.8%inclusion7 decks80 decks
8%synergy
Paradise Plume
8.8%inclusion7 decks80 decks
8%synergy
Phial of Galadriel
7.5%inclusion6 decks80 decks
7%synergy
Basalt Monolith
7.5%inclusion6 decks80 decks
6%synergy
Charcoal Diamond
7.5%inclusion6 decks80 decks
-15%synergy
Mox Tantalite
6.3%inclusion5 decks80 decks
6%synergy
Throne of Eldraine
6.3%inclusion5 decks80 decks
-4%synergy
Lands
Bloodstained Mire
31%inclusion25 decks80 decks
28%synergy
Verdant Catacombs
30%inclusion24 decks80 decks
27%synergy
Marsh Flats
30%inclusion24 decks80 decks
27%synergy
Polluted Delta
30%inclusion24 decks80 decks
27%synergy
Gemstone Caverns
28%inclusion22 decks80 decks
23%synergy
Cavern of Souls
26%inclusion21 decks80 decks
20%synergy
Plaza of Heroes
24%inclusion19 decks80 decks
23%synergy
Prismatic Vista
21%inclusion17 decks80 decks
19%synergy
Daily Bugle Building
19%inclusion15 decks80 decks
18%synergy
Demolition Field
19%inclusion15 decks80 decks
13%synergy
Talon Gates of Madara
15%inclusion12 decks80 decks
13%synergy
Fabled Passage
13%inclusion10 decks80 decks
11%synergy
Gond Gate
7.5%inclusion6 decks80 decks
7%synergy
Black Dragon Gate
7.5%inclusion6 decks80 decks
7%synergy
Myriad Landscape
7.5%inclusion6 decks80 decks
-19%synergy