Mortuary
Cauldron Familiar
Altar of Dementia
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 Altar of Dementia 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 Altar of Dementia 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
0.8%inclusion29 decks3.57K decks
New Cards
Dream Beavers
14%inclusion1 decks7 decks
13%synergy
High Synergy Cards
Death Cultist
97%inclusion28 decks29 decks
96%synergy
Sensei's Divining Top
100%inclusion29 decks29 decks
92%synergy
Aetherflux Reservoir
90%inclusion26 decks29 decks
80%synergy
Viscera Seer
93%inclusion27 decks29 decks
76%synergy
Umbral Collar Zealot
83%inclusion24 decks29 decks
74%synergy
Blood Pet
76%inclusion22 decks29 decks
68%synergy
Tendrils of Agony
69%inclusion20 decks29 decks
66%synergy
Lavaspur Boots
66%inclusion19 decks29 decks
64%synergy
Culling the Weak
79%inclusion23 decks29 decks
63%synergy
Scheming Symmetry
59%inclusion17 decks29 decks
54%synergy
Top Cards
Gray Merchant of Asphodel
93%inclusion27 decks29 decks
42%synergy
Dark Ritual
93%inclusion27 decks29 decks
26%synergy
Lightning Greaves
86%inclusion25 decks29 decks
53%synergy
Swiftfoot Boots
79%inclusion23 decks29 decks
48%synergy
Cabal Ritual
69%inclusion20 decks29 decks
51%synergy
Sheoldred, the Apocalypse
66%inclusion19 decks29 decks
51%synergy
Blood Artist
66%inclusion19 decks29 decks
34%synergy
Reanimate
62%inclusion18 decks29 decks
22%synergy
Jet Medallion
62%inclusion18 decks29 decks
0%synergy
Deadly Rollick
55%inclusion16 decks29 decks
31%synergy
Game Changers
Vampiric Tutor
59%inclusion17 decks29 decks
38%synergy
Demonic Tutor
55%inclusion16 decks29 decks
28%synergy
The One Ring
52%inclusion15 decks29 decks
42%synergy
Ancient Tomb
45%inclusion13 decks29 decks
33%synergy
Necropotence
45%inclusion13 decks29 decks
30%synergy
Mana Vault
41%inclusion12 decks29 decks
35%synergy
Imperial Seal
41%inclusion12 decks29 decks
34%synergy
Chrome Mox
34%inclusion10 decks29 decks
29%synergy
Lion's Eye Diamond
28%inclusion8 decks29 decks
26%synergy
Mox Diamond
28%inclusion8 decks29 decks
24%synergy
Creatures
Zulaport Cutthroat
52%inclusion15 decks29 decks
29%synergy
Serrated Scorpion
48%inclusion14 decks29 decks
46%synergy
Carrion Feeder
48%inclusion14 decks29 decks
36%synergy
Ornithopter
45%inclusion13 decks29 decks
43%synergy
Crashing Drawbridge
45%inclusion13 decks29 decks
43%synergy
Gravecrawler
45%inclusion13 decks29 decks
30%synergy
Memnite
41%inclusion12 decks29 decks
40%synergy
Boggart Trawler
38%inclusion11 decks29 decks
29%synergy
Warren Soultrader
38%inclusion11 decks29 decks
25%synergy
Doom Whisperer
34%inclusion10 decks29 decks
31%synergy
Orcish Bowmasters
34%inclusion10 decks29 decks
21%synergy
Dauthi Voidwalker
34%inclusion10 decks29 decks
19%synergy
Fear of Lost Teeth
31%inclusion9 decks29 decks
30%synergy
Sephiroth, Fabled SOLDIER
31%inclusion9 decks29 decks
26%synergy
Opposition Agent
31%inclusion9 decks29 decks
21%synergy
Crypt Ghast
31%inclusion9 decks29 decks
-17%synergy
Susurian Voidborn
28%inclusion8 decks29 decks
25%synergy
Woe Strider
28%inclusion8 decks29 decks
23%synergy
Phyrexian Walker
24%inclusion7 decks29 decks
23%synergy
Hoarding Broodlord
24%inclusion7 decks29 decks
20%synergy
Greedy Freebooter
24%inclusion7 decks29 decks
18%synergy
Forsaken Miner
24%inclusion7 decks29 decks
16%synergy
Ayara, First of Locthwain
24%inclusion7 decks29 decks
-1%synergy
Overeager Apprentice
21%inclusion6 decks29 decks
20%synergy
Shard of the Nightbringer
21%inclusion6 decks29 decks
17%synergy
Vilis, Broker of Blood
21%inclusion6 decks29 decks
8%synergy
K'rrik, Son of Yawgmoth
21%inclusion6 decks29 decks
2%synergy
Pitiless Plunderer
21%inclusion6 decks29 decks
1%synergy
Qarsi Sadist
17%inclusion5 decks29 decks
17%synergy
Ancient Cellarspawn
17%inclusion5 decks29 decks
15%synergy
Vengeful Bloodwitch
17%inclusion5 decks29 decks
11%synergy
Walking Ballista
14%inclusion4 decks29 decks
12%synergy
Vito, Thorn of the Dusk Rose
14%inclusion4 decks29 decks
3%synergy
Glaring Fleshraker
10%inclusion3 decks29 decks
10%synergy
Foulmire Knight
10%inclusion3 decks29 decks
9%synergy
Basal Thrull
10%inclusion3 decks29 decks
9%synergy
Al Bhed Salvagers
10%inclusion3 decks29 decks
7%synergy
Deathgreeter
10%inclusion3 decks29 decks
7%synergy
Necrotic Ooze
10%inclusion3 decks29 decks
6%synergy
Shambling Ghast
10%inclusion3 decks29 decks
5%synergy
Marauding Blight-Priest
10%inclusion3 decks29 decks
3%synergy
Mikaeus, the Unhallowed
10%inclusion3 decks29 decks
3%synergy
Instants
Fell the Profane
45%inclusion13 decks29 decks
26%synergy
Insidious Dreams
41%inclusion12 decks29 decks
41%synergy
Saw in Half
41%inclusion12 decks29 decks
33%synergy
Malakir Rebirth
38%inclusion11 decks29 decks
15%synergy
Withering Torment
34%inclusion10 decks29 decks
3%synergy
Sacrifice
28%inclusion8 decks29 decks
23%synergy
Imp's Mischief
28%inclusion8 decks29 decks
3%synergy
Infernal Grasp
28%inclusion8 decks29 decks
2%synergy
Entomb
24%inclusion7 decks29 decks
12%synergy
Defile
24%inclusion7 decks29 decks
-12%synergy
Rain of Filth
21%inclusion6 decks29 decks
18%synergy
Dismember
21%inclusion6 decks29 decks
10%synergy
Tainted Pact
17%inclusion5 decks29 decks
17%synergy
Go for the Throat
17%inclusion5 decks29 decks
-6%synergy
Fatal Push
14%inclusion4 decks29 decks
11%synergy
Hagra Mauling
14%inclusion4 decks29 decks
9%synergy
Songs of the Damned
14%inclusion4 decks29 decks
8%synergy
Deadly Dispute
14%inclusion4 decks29 decks
-12%synergy
Ad Nauseam
10%inclusion3 decks29 decks
8%synergy
Cut Down
10%inclusion3 decks29 decks
6%synergy
Feign Death
10%inclusion3 decks29 decks
2%synergy
Snuff Out
10%inclusion3 decks29 decks
-3%synergy
Sorceries
Feed the Swarm
52%inclusion15 decks29 decks
1%synergy
Diabolic Intent
48%inclusion14 decks29 decks
33%synergy
Beseech the Mirror
45%inclusion13 decks29 decks
38%synergy
Toxic Deluge
45%inclusion13 decks29 decks
8%synergy
Doomsday
38%inclusion11 decks29 decks
37%synergy
Insatiable Avarice
38%inclusion11 decks29 decks
26%synergy
Peer into the Abyss
34%inclusion10 decks29 decks
24%synergy
Grim Tutor
34%inclusion10 decks29 decks
23%synergy
Sign in Blood
34%inclusion10 decks29 decks
-1%synergy
Night's Whisper
31%inclusion9 decks29 decks
6%synergy
Chain of Smog
28%inclusion8 decks29 decks
23%synergy
Agadeem's Awakening
28%inclusion8 decks29 decks
20%synergy
Dark Petition
24%inclusion7 decks29 decks
20%synergy
Bubbling Muck
24%inclusion7 decks29 decks
9%synergy
Praetor's Grasp
21%inclusion6 decks29 decks
17%synergy
Zof Consumption
17%inclusion5 decks29 decks
16%synergy
Cruel Tutor
17%inclusion5 decks29 decks
16%synergy
Profane Tutor
17%inclusion5 decks29 decks
13%synergy
Diabolic Tutor
17%inclusion5 decks29 decks
3%synergy
Blasphemous Edict
17%inclusion5 decks29 decks
1%synergy
Damnation
17%inclusion5 decks29 decks
-3%synergy
Exsanguinate
17%inclusion5 decks29 decks
-7%synergy
Pelakka Predation
14%inclusion4 decks29 decks
13%synergy
Blood Tithe
14%inclusion4 decks29 decks
12%synergy
Profane Transfusion
10%inclusion3 decks29 decks
9%synergy
Buried Alive
10%inclusion3 decks29 decks
-2%synergy
Utility Artifacts
Bontu's Monument
55%inclusion16 decks29 decks
27%synergy
Bolas's Citadel
52%inclusion15 decks29 decks
23%synergy
Wishclaw Talisman
41%inclusion12 decks29 decks
35%synergy
Phyrexian Altar
38%inclusion11 decks29 decks
24%synergy
Ashnod's Altar
38%inclusion11 decks29 decks
18%synergy
Golem's Heart
34%inclusion10 decks29 decks
34%synergy
Defense Grid
34%inclusion10 decks29 decks
32%synergy
Ghoulcaller's Bell
31%inclusion9 decks29 decks
30%synergy
Codex Shredder
31%inclusion9 decks29 decks
29%synergy
Scroll Rack
28%inclusion8 decks29 decks
27%synergy
Conqueror's Flail
28%inclusion8 decks29 decks
27%synergy
Pyxis of Pandemonium
17%inclusion5 decks29 decks
17%synergy
Conjurer's Bauble
17%inclusion5 decks29 decks
17%synergy
Voltaic Key
17%inclusion5 decks29 decks
16%synergy
Pact Weapon
17%inclusion5 decks29 decks
15%synergy
Demon's Horn
17%inclusion5 decks29 decks
13%synergy
Whispersilk Cloak
17%inclusion5 decks29 decks
11%synergy
Brainstone
14%inclusion4 decks29 decks
14%synergy
Wand of Vertebrae
14%inclusion4 decks29 decks
13%synergy
Moonsilver Key
14%inclusion4 decks29 decks
13%synergy
Manifold Key
14%inclusion4 decks29 decks
12%synergy
Prism Ring
14%inclusion4 decks29 decks
12%synergy
The Darkness Crystal
14%inclusion4 decks29 decks
-6%synergy
Wayfarer's Bauble
10%inclusion3 decks29 decks
-5%synergy
Enchantments
Bastion of Remembrance
31%inclusion9 decks29 decks
14%synergy
Animate Dead
28%inclusion8 decks29 decks
10%synergy
Heartless Summoning
24%inclusion7 decks29 decks
19%synergy
The Meathook Massacre
24%inclusion7 decks29 decks
7%synergy
Phyrexian Arena
21%inclusion6 decks29 decks
-19%synergy
Kaya's Ghostform
17%inclusion5 decks29 decks
7%synergy
Exquisite Blood
17%inclusion5 decks29 decks
4%synergy
Black Market Connections
17%inclusion5 decks29 decks
-7%synergy
Bloodchief Ascension
14%inclusion4 decks29 decks
5%synergy
Sanguine Bond
14%inclusion4 decks29 decks
2%synergy
Haunted Crossroads
10%inclusion3 decks29 decks
10%synergy
Planeswalkers
Tezzeret, Cruel Captain
28%inclusion8 decks29 decks
26%synergy
Professor Onyx
28%inclusion8 decks29 decks
22%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
41%inclusion12 decks29 decks
4%synergy
Hall of the Bandit Lord
38%inclusion11 decks29 decks
37%synergy
Phyrexian Tower
38%inclusion11 decks29 decks
13%synergy
Nykthos, Shrine to Nyx
38%inclusion11 decks29 decks
8%synergy
Cabal Coffers
38%inclusion11 decks29 decks
-17%synergy
Urza's Saga
34%inclusion10 decks29 decks
27%synergy
Crystal Vein
31%inclusion9 decks29 decks
28%synergy
Vault of Whispers
24%inclusion7 decks29 decks
19%synergy
Peat Bog
21%inclusion6 decks29 decks
19%synergy
City of Traitors
17%inclusion5 decks29 decks
16%synergy
Lake of the Dead
17%inclusion5 decks29 decks
12%synergy
Swarmyard
17%inclusion5 decks29 decks
12%synergy
Spymaster's Vault
17%inclusion5 decks29 decks
8%synergy
War Room
17%inclusion5 decks29 decks
1%synergy
Rogue's Passage
17%inclusion5 decks29 decks
-2%synergy
Emergence Zone
14%inclusion4 decks29 decks
11%synergy
Command Beacon
14%inclusion4 decks29 decks
6%synergy
Shizo, Death's Storehouse
14%inclusion4 decks29 decks
4%synergy
Takenuma, Abandoned Mire
14%inclusion4 decks29 decks
-2%synergy
Bonders' Enclave
10%inclusion3 decks29 decks
9%synergy
Homeward Path
10%inclusion3 decks29 decks
9%synergy
Blast Zone
10%inclusion3 decks29 decks
8%synergy
The Black Gate
10%inclusion3 decks29 decks
7%synergy
Castle Locthwain
10%inclusion3 decks29 decks
-7%synergy
Witch's Cottage
10%inclusion3 decks29 decks
-14%synergy
Mana Artifacts
Sol Ring
100%inclusion29 decks29 decks
14%synergy
Arcane Signet
72%inclusion21 decks29 decks
11%synergy
Lotus Petal
59%inclusion17 decks29 decks
51%synergy
Fellwar Stone
55%inclusion16 decks29 decks
41%synergy
Mox Opal
41%inclusion12 decks29 decks
38%synergy
Mind Stone
41%inclusion12 decks29 decks
12%synergy
The Soul Stone
34%inclusion10 decks29 decks
20%synergy
Mox Amber
28%inclusion8 decks29 decks
23%synergy
Thought Vessel
28%inclusion8 decks29 decks
2%synergy
Grim Monolith
24%inclusion7 decks29 decks
21%synergy
Chromatic Sphere
21%inclusion6 decks29 decks
20%synergy
Basalt Monolith
21%inclusion6 decks29 decks
19%synergy
Chromatic Star
17%inclusion5 decks29 decks
17%synergy
Jeweled Amulet
17%inclusion5 decks29 decks
17%synergy
Springleaf Drum
17%inclusion5 decks29 decks
15%synergy
Charcoal Diamond
14%inclusion4 decks29 decks
-9%synergy
Everflowing Chalice
10%inclusion3 decks29 decks
5%synergy
Commander's Sphere
10%inclusion3 decks29 decks
2%synergy
Lands
Marsh Flats
55%inclusion16 decks29 decks
52%synergy
Polluted Delta
48%inclusion14 decks29 decks
45%synergy
Bloodstained Mire
48%inclusion14 decks29 decks
45%synergy
Verdant Catacombs
41%inclusion12 decks29 decks
38%synergy
Gemstone Caverns
34%inclusion10 decks29 decks
30%synergy
Cavern of Souls
31%inclusion9 decks29 decks
24%synergy
Talon Gates of Madara
17%inclusion5 decks29 decks
15%synergy
Prismatic Vista
17%inclusion5 decks29 decks
15%synergy
Fabled Passage
14%inclusion4 decks29 decks
12%synergy
Mana Confluence
10%inclusion3 decks29 decks
10%synergy
Command Tower
10%inclusion3 decks29 decks
5%synergy