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
2.6%inclusion68 decks2.64K decks
New Cards
Joo Dee, One of Many
4.5%inclusion1 decks22 decks
3%synergy
Aang's Journey
1.5%inclusion1 decks68 decks
1%synergy
Purple Pentapus
1.5%inclusion1 decks68 decks
1%synergy
High Synergy Cards
Death Cultist
87%inclusion59 decks68 decks
86%synergy
Sensei's Divining Top
91%inclusion62 decks68 decks
83%synergy
Viscera Seer
99%inclusion67 decks68 decks
82%synergy
Aetherflux Reservoir
88%inclusion60 decks68 decks
78%synergy
Lavaspur Boots
74%inclusion50 decks68 decks
72%synergy
Blood Pet
79%inclusion54 decks68 decks
71%synergy
Tendrils of Agony
69%inclusion47 decks68 decks
66%synergy
Scheming Symmetry
65%inclusion44 decks68 decks
60%synergy
Culling the Weak
72%inclusion49 decks68 decks
57%synergy
Insidious Dreams
56%inclusion38 decks68 decks
55%synergy
Top Cards
Dark Ritual
99%inclusion67 decks68 decks
32%synergy
Lightning Greaves
88%inclusion60 decks68 decks
55%synergy
Gray Merchant of Asphodel
88%inclusion60 decks68 decks
37%synergy
Swiftfoot Boots
79%inclusion54 decks68 decks
48%synergy
Jet Medallion
69%inclusion47 decks68 decks
9%synergy
Cabal Ritual
66%inclusion45 decks68 decks
48%synergy
Bontu's Monument
65%inclusion44 decks68 decks
37%synergy
Reanimate
62%inclusion42 decks68 decks
23%synergy
Beseech the Mirror
57%inclusion39 decks68 decks
50%synergy
Blood Artist
57%inclusion39 decks68 decks
26%synergy
Game Changers
Vampiric Tutor
54%inclusion37 decks68 decks
33%synergy
Bolas's Citadel
53%inclusion36 decks68 decks
24%synergy
Ancient Tomb
38%inclusion26 decks68 decks
26%synergy
Necropotence
37%inclusion25 decks68 decks
21%synergy
Mana Vault
35%inclusion24 decks68 decks
28%synergy
Imperial Seal
35%inclusion24 decks68 decks
28%synergy
Chrome Mox
32%inclusion22 decks68 decks
26%synergy
The One Ring
29%inclusion20 decks68 decks
20%synergy
Mox Diamond
25%inclusion17 decks68 decks
21%synergy
Lion's Eye Diamond
22%inclusion15 decks68 decks
21%synergy
Creatures
Crashing Drawbridge
56%inclusion38 decks68 decks
54%synergy
Doom Whisperer
56%inclusion38 decks68 decks
53%synergy
Boggart Trawler
49%inclusion33 decks68 decks
40%synergy
Sheoldred, the Apocalypse
47%inclusion32 decks68 decks
32%synergy
Zulaport Cutthroat
47%inclusion32 decks68 decks
24%synergy
Carrion Feeder
41%inclusion28 decks68 decks
30%synergy
Crypt Ghast
38%inclusion26 decks68 decks
-10%synergy
Serrated Scorpion
37%inclusion25 decks68 decks
34%synergy
Warren Soultrader
35%inclusion24 decks68 decks
22%synergy
Ornithopter
32%inclusion22 decks68 decks
31%synergy
Fear of Lost Teeth
31%inclusion21 decks68 decks
30%synergy
Memnite
29%inclusion20 decks68 decks
28%synergy
Woe Strider
28%inclusion19 decks68 decks
24%synergy
Qarsi Sadist
26%inclusion18 decks68 decks
26%synergy
Gravecrawler
26%inclusion18 decks68 decks
13%synergy
Phyrexian Walker
25%inclusion17 decks68 decks
24%synergy
Enduring Tenacity
25%inclusion17 decks68 decks
17%synergy
Diamond Mare
24%inclusion16 decks68 decks
22%synergy
Shard of the Nightbringer
24%inclusion16 decks68 decks
19%synergy
Marauding Blight-Priest
24%inclusion16 decks68 decks
17%synergy
Bloodthirsty Conqueror
24%inclusion16 decks68 decks
14%synergy
Vito, Thorn of the Dusk Rose
22%inclusion15 decks68 decks
11%synergy
Orcish Bowmasters
22%inclusion15 decks68 decks
8%synergy
Dauthi Voidwalker
22%inclusion15 decks68 decks
6%synergy
K'rrik, Son of Yawgmoth
22%inclusion15 decks68 decks
3%synergy
Vilis, Broker of Blood
21%inclusion14 decks68 decks
7%synergy
Pitiless Plunderer
21%inclusion14 decks68 decks
2%synergy
Basal Thrull
19%inclusion13 decks68 decks
18%synergy
Spectrum Sentinel
18%inclusion12 decks68 decks
17%synergy
Grief
18%inclusion12 decks68 decks
15%synergy
Sephiroth, Fabled SOLDIER
18%inclusion12 decks68 decks
13%synergy
Solemn Simulacrum
18%inclusion12 decks68 decks
-6%synergy
Starscape Cleric
16%inclusion11 decks68 decks
13%synergy
Opposition Agent
16%inclusion11 decks68 decks
6%synergy
Ancient Cellarspawn
15%inclusion10 decks68 decks
12%synergy
Soldevi Adnate
15%inclusion10 decks68 decks
11%synergy
Greedy Freebooter
15%inclusion10 decks68 decks
9%synergy
Ayara, First of Locthwain
15%inclusion10 decks68 decks
-11%synergy
Biblioplex Assistant
13%inclusion9 decks68 decks
13%synergy
Snarling Gorehound
13%inclusion9 decks68 decks
12%synergy
Forsaken Miner
13%inclusion9 decks68 decks
6%synergy
Mogis's Marauder
12%inclusion8 decks68 decks
11%synergy
Overeager Apprentice
12%inclusion8 decks68 decks
11%synergy
Hoarding Broodlord
12%inclusion8 decks68 decks
7%synergy
Ornithopter of Paradise
10%inclusion7 decks68 decks
7%synergy
Deathgreeter
10%inclusion7 decks68 decks
6%synergy
Bloodletter of Aclazotz
10%inclusion7 decks68 decks
0%synergy
Shield Sphere
8.8%inclusion6 decks68 decks
8%synergy
Haunt of the Dead Marshes
8.8%inclusion6 decks68 decks
8%synergy
Faerie Dreamthief
8.8%inclusion6 decks68 decks
7%synergy
Instants
Fell the Profane
57%inclusion39 decks68 decks
39%synergy
Malakir Rebirth
50%inclusion34 decks68 decks
27%synergy
Deadly Rollick
37%inclusion25 decks68 decks
13%synergy
Rain of Filth
29%inclusion20 decks68 decks
27%synergy
Hagra Mauling
25%inclusion17 decks68 decks
20%synergy
Saw in Half
24%inclusion16 decks68 decks
16%synergy
Dismember
22%inclusion15 decks68 decks
11%synergy
Erebos's Intervention
21%inclusion14 decks68 decks
18%synergy
Imp's Mischief
21%inclusion14 decks68 decks
-3%synergy
Sudden Spoiling
19%inclusion13 decks68 decks
10%synergy
Infernal Grasp
19%inclusion13 decks68 decks
-6%synergy
Sacrifice
18%inclusion12 decks68 decks
13%synergy
Withering Torment
18%inclusion12 decks68 decks
-14%synergy
Defile
18%inclusion12 decks68 decks
-20%synergy
Tainted Pact
16%inclusion11 decks68 decks
16%synergy
Null Elemental Blast
15%inclusion10 decks68 decks
14%synergy
Not Dead After All
15%inclusion10 decks68 decks
3%synergy
Entomb
15%inclusion10 decks68 decks
3%synergy
Snuff Out
15%inclusion10 decks68 decks
2%synergy
Deadly Dispute
13%inclusion9 decks68 decks
-11%synergy
Fatal Push
10%inclusion7 decks68 decks
7%synergy
Go for the Throat
10%inclusion7 decks68 decks
-13%synergy
Sudden Edict
8.8%inclusion6 decks68 decks
7%synergy
Slaughter Pact
8.8%inclusion6 decks68 decks
6%synergy
Cut Down
8.8%inclusion6 decks68 decks
5%synergy
Gravepurge
7.4%inclusion5 decks68 decks
6%synergy
Fake Your Own Death
7.4%inclusion5 decks68 decks
1%synergy
Sheoldred's Edict
7.4%inclusion5 decks68 decks
-7%synergy
One with Nothing
5.9%inclusion4 decks68 decks
6%synergy
Boon of Erebos
5.9%inclusion4 decks68 decks
6%synergy
Neutralize the Guards
5.9%inclusion4 decks68 decks
5%synergy
Village Rites
5.9%inclusion4 decks68 decks
-19%synergy
Sorceries
Insatiable Avarice
56%inclusion38 decks68 decks
44%synergy
Feed the Swarm
54%inclusion37 decks68 decks
3%synergy
Toxic Deluge
46%inclusion31 decks68 decks
8%synergy
Doomsday
44%inclusion30 decks68 decks
43%synergy
Bubbling Muck
43%inclusion29 decks68 decks
27%synergy
Demonic Tutor
38%inclusion26 decks68 decks
11%synergy
Diabolic Intent
34%inclusion23 decks68 decks
19%synergy
Agadeem's Awakening
31%inclusion21 decks68 decks
24%synergy
Zof Consumption
28%inclusion19 decks68 decks
27%synergy
Praetor's Grasp
28%inclusion19 decks68 decks
24%synergy
Exsanguinate
28%inclusion19 decks68 decks
4%synergy
Cruel Tutor
25%inclusion17 decks68 decks
24%synergy
Pelakka Predation
24%inclusion16 decks68 decks
22%synergy
Profane Tutor
24%inclusion16 decks68 decks
19%synergy
Grim Tutor
24%inclusion16 decks68 decks
12%synergy
Diabolic Tutor
24%inclusion16 decks68 decks
9%synergy
Chain of Smog
22%inclusion15 decks68 decks
18%synergy
Torment of Hailfire
22%inclusion15 decks68 decks
6%synergy
Night's Whisper
22%inclusion15 decks68 decks
-2%synergy
Peer into the Abyss
19%inclusion13 decks68 decks
8%synergy
Sign in Blood
19%inclusion13 decks68 decks
-17%synergy
Cruelclaw's Heist
18%inclusion12 decks68 decks
15%synergy
Duress
16%inclusion11 decks68 decks
9%synergy
Read the Bones
15%inclusion10 decks68 decks
-3%synergy
Dark Petition
13%inclusion9 decks68 decks
9%synergy
Blasphemous Edict
12%inclusion8 decks68 decks
-5%synergy
Blood Tithe
10%inclusion7 decks68 decks
9%synergy
Diresight
10%inclusion7 decks68 decks
7%synergy
Yawgmoth's Will
10%inclusion7 decks68 decks
7%synergy
Syphon Soul
8.8%inclusion6 decks68 decks
8%synergy
Victimize
8.8%inclusion6 decks68 decks
-17%synergy
Sorin's Vengeance
7.4%inclusion5 decks68 decks
7%synergy
Persist
7.4%inclusion5 decks68 decks
4%synergy
Damnation
7.4%inclusion5 decks68 decks
-13%synergy
Agonizing Memories
5.9%inclusion4 decks68 decks
6%synergy
Dead Reckoning
5.9%inclusion4 decks68 decks
6%synergy
Bond of Agony
5.9%inclusion4 decks68 decks
6%synergy
Buried Alive
5.9%inclusion4 decks68 decks
-6%synergy
Utility Artifacts
Defense Grid
53%inclusion36 decks68 decks
51%synergy
Scroll Rack
38%inclusion26 decks68 decks
38%synergy
Conqueror's Flail
37%inclusion25 decks68 decks
36%synergy
Wishclaw Talisman
35%inclusion24 decks68 decks
29%synergy
Codex Shredder
32%inclusion22 decks68 decks
30%synergy
Phyrexian Altar
32%inclusion22 decks68 decks
19%synergy
Brainstone
29%inclusion20 decks68 decks
29%synergy
Golem's Heart
26%inclusion18 decks68 decks
26%synergy
Altar of Dementia
26%inclusion18 decks68 decks
21%synergy
Ghoulcaller's Bell
24%inclusion16 decks68 decks
22%synergy
Demon's Horn
24%inclusion16 decks68 decks
19%synergy
Wand of Vertebrae
21%inclusion14 decks68 decks
20%synergy
Prism Ring
19%inclusion13 decks68 decks
17%synergy
Ashnod's Altar
16%inclusion11 decks68 decks
-3%synergy
Mishra's Bauble
15%inclusion10 decks68 decks
14%synergy
Pyxis of Pandemonium
13%inclusion9 decks68 decks
13%synergy
The Darkness Crystal
13%inclusion9 decks68 decks
-6%synergy
Staff of the Death Magus
12%inclusion8 decks68 decks
8%synergy
Candy Trail
10%inclusion7 decks68 decks
10%synergy
Conjurer's Bauble
10%inclusion7 decks68 decks
10%synergy
The Endstone
10%inclusion7 decks68 decks
9%synergy
Wayfarer's Bauble
10%inclusion7 decks68 decks
-6%synergy
Veilstone Amulet
8.8%inclusion6 decks68 decks
9%synergy
Pact Weapon
8.8%inclusion6 decks68 decks
7%synergy
Whispersilk Cloak
8.8%inclusion6 decks68 decks
3%synergy
Tablet of the Guilds
7.4%inclusion5 decks68 decks
7%synergy
Urza's Bauble
7.4%inclusion5 decks68 decks
7%synergy
Voltaic Key
7.4%inclusion5 decks68 decks
6%synergy
Tormod's Crypt
5.9%inclusion4 decks68 decks
5%synergy
Library of Leng
5.9%inclusion4 decks68 decks
5%synergy
Manifold Key
5.9%inclusion4 decks68 decks
4%synergy
Commander's Plate
5.9%inclusion4 decks68 decks
0%synergy
Enchantments
Heartless Summoning
32%inclusion22 decks68 decks
28%synergy
Animate Dead
32%inclusion22 decks68 decks
15%synergy
Font of Agonies
28%inclusion19 decks68 decks
23%synergy
Exquisite Blood
28%inclusion19 decks68 decks
15%synergy
Sanguine Bond
21%inclusion14 decks68 decks
9%synergy
Black Market Connections
18%inclusion12 decks68 decks
-6%synergy
Phyrexian Arena
18%inclusion12 decks68 decks
-23%synergy
Kaya's Ghostform
16%inclusion11 decks68 decks
6%synergy
The Meathook Massacre
16%inclusion11 decks68 decks
-1%synergy
Haunted Crossroads
13%inclusion9 decks68 decks
13%synergy
Greed
12%inclusion8 decks68 decks
4%synergy
Bastion of Remembrance
10%inclusion7 decks68 decks
-6%synergy
Blessing of Leeches
7.4%inclusion5 decks68 decks
6%synergy
Bloodchief Ascension
7.4%inclusion5 decks68 decks
-2%synergy
Gonti's Machinations
5.9%inclusion4 decks68 decks
5%synergy
Planeswalkers
Tezzeret, Cruel Captain
28%inclusion19 decks68 decks
27%synergy
Liliana Vess
26%inclusion18 decks68 decks
23%synergy
Professor Onyx
25%inclusion17 decks68 decks
19%synergy
Utility Lands
Hall of the Bandit Lord
46%inclusion31 decks68 decks
45%synergy
Urborg, Tomb of Yawgmoth
38%inclusion26 decks68 decks
1%synergy
Urza's Saga
34%inclusion23 decks68 decks
26%synergy
Swarmyard
31%inclusion21 decks68 decks
26%synergy
Inventors' Fair
29%inclusion20 decks68 decks
27%synergy
War Room
28%inclusion19 decks68 decks
11%synergy
Phyrexian Tower
28%inclusion19 decks68 decks
4%synergy
Cabal Coffers
28%inclusion19 decks68 decks
-27%synergy
Ebon Stronghold
26%inclusion18 decks68 decks
25%synergy
Crystal Vein
26%inclusion18 decks68 decks
24%synergy
Rogue's Passage
25%inclusion17 decks68 decks
6%synergy
Castle Locthwain
24%inclusion16 decks68 decks
6%synergy
Nykthos, Shrine to Nyx
24%inclusion16 decks68 decks
-6%synergy
Peat Bog
22%inclusion15 decks68 decks
20%synergy
Spymaster's Vault
22%inclusion15 decks68 decks
12%synergy
The Black Gate
21%inclusion14 decks68 decks
17%synergy
Vault of Whispers
21%inclusion14 decks68 decks
15%synergy
Bonders' Enclave
19%inclusion13 decks68 decks
18%synergy
City of Traitors
19%inclusion13 decks68 decks
17%synergy
Witch's Cottage
18%inclusion12 decks68 decks
-7%synergy
Amonkhet Raceway
16%inclusion11 decks68 decks
15%synergy
Shizo, Death's Storehouse
16%inclusion11 decks68 decks
6%synergy
Lake of the Dead
15%inclusion10 decks68 decks
10%synergy
Command Beacon
15%inclusion10 decks68 decks
6%synergy
Mortuary Mire
13%inclusion9 decks68 decks
0%synergy
Bojuka Bog
12%inclusion8 decks68 decks
-35%synergy
Basilisk Gate
7.4%inclusion5 decks68 decks
7%synergy
Emergence Zone
7.4%inclusion5 decks68 decks
4%synergy
Takenuma, Abandoned Mire
7.4%inclusion5 decks68 decks
-9%synergy
Sequestered Stash
5.9%inclusion4 decks68 decks
5%synergy
Westvale Abbey
5.9%inclusion4 decks68 decks
-1%synergy
Mana Artifacts
Sol Ring
100%inclusion68 decks68 decks
14%synergy
Arcane Signet
93%inclusion63 decks68 decks
30%synergy
Fellwar Stone
62%inclusion42 decks68 decks
47%synergy
Lotus Petal
60%inclusion41 decks68 decks
53%synergy
The Soul Stone
44%inclusion30 decks68 decks
31%synergy
Mox Opal
34%inclusion23 decks68 decks
30%synergy
Mind Stone
34%inclusion23 decks68 decks
3%synergy
Mox Amber
24%inclusion16 decks68 decks
19%synergy
Grim Monolith
22%inclusion15 decks68 decks
19%synergy
Thought Vessel
19%inclusion13 decks68 decks
-8%synergy
Jeweled Amulet
15%inclusion10 decks68 decks
14%synergy
Everflowing Chalice
13%inclusion9 decks68 decks
7%synergy
Chromatic Sphere
10%inclusion7 decks68 decks
10%synergy
Springleaf Drum
10%inclusion7 decks68 decks
8%synergy
Chromatic Star
8.8%inclusion6 decks68 decks
8%synergy
Lotus Bloom
8.8%inclusion6 decks68 decks
8%synergy
Paradise Plume
8.8%inclusion6 decks68 decks
8%synergy
Charcoal Diamond
8.8%inclusion6 decks68 decks
-14%synergy
Mox Tantalite
7.4%inclusion5 decks68 decks
7%synergy
Phial of Galadriel
7.4%inclusion5 decks68 decks
7%synergy
Basalt Monolith
7.4%inclusion5 decks68 decks
6%synergy
Sol Talisman
5.9%inclusion4 decks68 decks
5%synergy
Sonic Screwdriver
5.9%inclusion4 decks68 decks
5%synergy
Commander's Sphere
5.9%inclusion4 decks68 decks
-3%synergy
Throne of Eldraine
5.9%inclusion4 decks68 decks
-5%synergy
Lands
Bloodstained Mire
34%inclusion23 decks68 decks
30%synergy
Verdant Catacombs
32%inclusion22 decks68 decks
29%synergy
Marsh Flats
32%inclusion22 decks68 decks
29%synergy
Polluted Delta
32%inclusion22 decks68 decks
29%synergy
Gemstone Caverns
28%inclusion19 decks68 decks
24%synergy
Cavern of Souls
26%inclusion18 decks68 decks
20%synergy
Plaza of Heroes
24%inclusion16 decks68 decks
23%synergy
Prismatic Vista
24%inclusion16 decks68 decks
21%synergy
Demolition Field
19%inclusion13 decks68 decks
14%synergy
Daily Bugle Building
18%inclusion12 decks68 decks
17%synergy
Talon Gates of Madara
18%inclusion12 decks68 decks
16%synergy
Fabled Passage
12%inclusion8 decks68 decks
10%synergy
Gond Gate
7.4%inclusion5 decks68 decks
7%synergy
Black Dragon Gate
7.4%inclusion5 decks68 decks
7%synergy
Myriad Landscape
5.9%inclusion4 decks68 decks
-21%synergy