Archghoul of Thraben
Mortuary
Shambling Ghast
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Shambling Ghast.
2
Mortuary, Shambling Ghast and Archghoul of Thraben trigger.
3
Resolve the Mortuary trigger, putting Shambling Ghast on top of your library.
4
Resolve the Shambling Ghast trigger, creating a Treasure token.
5
Resolve the Archghoul of Thraben trigger, revealing Shambling Ghast from the top of your library and putting it into your hand.
6
Resolve the Altar of Dementia ability, causing target player to mill a number of cards equal to Shambling Ghast's power.
7
Activate the Treasure token by tapping and sacrificing it, adding .
8
Cast Shambling Ghast by paying .
9
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Infinite storm count
Wilhelt, the Rotcleaver
0.0%inclusion2 decks21.3K decks
Acererak the Archlich
0.0%inclusion1 decks2.11K decks
Zul Ashur, Lich Lord
0.0%inclusion1 decks2.48K decks
The Ghoul, Gunslinger
0.1%inclusion1 decks1.43K decks
Varina, Lich Queen
0.0%inclusion1 decks10.7K decks
Arvinox, the Mind Flail
0.1%inclusion1 decks1.16K decks
Muldrotha, the Gravetide
0.0%inclusion1 decks22.6K decks
High Synergy Cards
Necroduality
100%inclusion4 decks4 decks
99%synergy
Rooftop Storm
100%inclusion4 decks4 decks
98%synergy
Ashnod's Altar
100%inclusion8 decks8 decks
94%synergy
Headless Rider
88%inclusion7 decks8 decks
86%synergy
Phyrexian Altar
88%inclusion7 decks8 decks
84%synergy
Gravecrawler
88%inclusion7 decks8 decks
84%synergy
Diregraf Colossus
75%inclusion6 decks8 decks
73%synergy
Carrion Feeder
75%inclusion6 decks8 decks
71%synergy
Urborg, Tomb of Yawgmoth
75%inclusion6 decks8 decks
66%synergy
Warren Soultrader
71%inclusion5 decks7 decks
66%synergy
Top Cards
Relentless Dead
63%inclusion5 decks8 decks
62%synergy
Undead Warchief
63%inclusion5 decks8 decks
61%synergy
Cemetery Reaper
63%inclusion5 decks8 decks
61%synergy
Undead Augur
63%inclusion5 decks8 decks
61%synergy
Mikaeus, the Unhallowed
63%inclusion5 decks8 decks
60%synergy
Midnight Reaper
63%inclusion5 decks8 decks
59%synergy
Fleshbag Marauder
63%inclusion5 decks8 decks
59%synergy
Gray Merchant of Asphodel
63%inclusion5 decks8 decks
54%synergy
Liliana, Untouched by Death
50%inclusion4 decks8 decks
50%synergy
Blasting Station
50%inclusion4 decks8 decks
50%synergy
Game Changers
Enlightened Tutor
100%inclusion1 decks1 decks
85%synergy
Teferi's Protection
100%inclusion1 decks1 decks
84%synergy
Vampiric Tutor
50%inclusion4 decks8 decks
35%synergy
Demonic Tutor
50%inclusion4 decks8 decks
31%synergy
Field of the Dead
25%inclusion2 decks8 decks
22%synergy
Imperial Seal
25%inclusion2 decks8 decks
20%synergy
Ancient Tomb
25%inclusion2 decks8 decks
16%synergy
Fierce Guardianship
25%inclusion1 decks4 decks
7%synergy
Bolas's Citadel
13%inclusion1 decks8 decks
5%synergy
The One Ring
13%inclusion1 decks8 decks
4%synergy
Creatures
Nevinyrral, Urborg Tyrant
100%inclusion1 decks1 decks
100%synergy
Wayward Servant
100%inclusion1 decks1 decks
99%synergy
Ratadrabik of Urborg
100%inclusion1 decks1 decks
98%synergy
Ojer Taq, Deepest Foundation
100%inclusion1 decks1 decks
96%synergy
Wight of the Reliquary
100%inclusion1 decks1 decks
95%synergy
Mondrak, Glory Dominus
100%inclusion1 decks1 decks
94%synergy
Poppet Stitcher
75%inclusion3 decks4 decks
74%synergy
Grimgrin, Corpse-Born
75%inclusion3 decks4 decks
74%synergy
Rot Hulk
50%inclusion4 decks8 decks
49%synergy
Rhet-Tomb Mystic
50%inclusion1 decks2 decks
49%synergy
Plague Belcher
50%inclusion4 decks8 decks
49%synergy
Sidisi, Undead Vizier
50%inclusion4 decks8 decks
49%synergy
Wilhelt, the Rotcleaver
50%inclusion2 decks4 decks
48%synergy
Grave Titan
50%inclusion4 decks8 decks
48%synergy
Diregraf Captain
50%inclusion2 decks4 decks
47%synergy
Accursed Marauder
43%inclusion3 decks7 decks
38%synergy
Graveborn Muse
38%inclusion3 decks8 decks
37%synergy
Shepherd of Rot
38%inclusion3 decks8 decks
37%synergy
Noxious Ghoul
38%inclusion3 decks8 decks
37%synergy
Lord of the Accursed
38%inclusion3 decks8 decks
36%synergy
Death Baron
38%inclusion3 decks8 decks
36%synergy
Pitiless Plunderer
38%inclusion3 decks8 decks
29%synergy
Accursed Centaur
25%inclusion2 decks8 decks
25%synergy
Sedraxis Alchemist
25%inclusion2 decks8 decks
25%synergy
Repository Skaab
25%inclusion1 decks4 decks
25%synergy
Phyrexian Ghoul
25%inclusion2 decks8 decks
25%synergy
Razorlash Transmogrant
25%inclusion2 decks8 decks
25%synergy
Nantuko Husk
25%inclusion2 decks8 decks
25%synergy
Gravespawn Sovereign
25%inclusion2 decks8 decks
25%synergy
Ebondeath, Dracolich
25%inclusion2 decks8 decks
25%synergy
Geralf, the Fleshwright
25%inclusion1 decks4 decks
25%synergy
Acererak the Archlich
25%inclusion2 decks8 decks
25%synergy
Undead Alchemist
25%inclusion1 decks4 decks
24%synergy
Fell Stinger
25%inclusion2 decks8 decks
24%synergy
Pontiff of Blight
25%inclusion2 decks8 decks
24%synergy
Defiler of Flesh
25%inclusion2 decks8 decks
24%synergy
Vengeful Dead
25%inclusion2 decks8 decks
24%synergy
Loyal Subordinate
25%inclusion2 decks8 decks
24%synergy
Putrid Goblin
25%inclusion2 decks8 decks
24%synergy
Cleaver Skaab
25%inclusion1 decks4 decks
24%synergy
Lazotep Chancellor
25%inclusion1 decks4 decks
24%synergy
Hordewing Skaab
25%inclusion1 decks4 decks
24%synergy
Tormod, the Desecrator
25%inclusion2 decks8 decks
24%synergy
Lord of the Undead
25%inclusion2 decks8 decks
24%synergy
Forgotten Creation
25%inclusion1 decks4 decks
24%synergy
Havengul Lich
25%inclusion1 decks4 decks
24%synergy
Zombie Master
25%inclusion2 decks8 decks
24%synergy
Champion of the Perished
25%inclusion2 decks8 decks
24%synergy
Puppeteer Clique
25%inclusion2 decks8 decks
24%synergy
Gisa and Geralf
25%inclusion1 decks4 decks
24%synergy
Instants
Revitalizing Repast
100%inclusion1 decks1 decks
92%synergy
Malakir Rebirth
50%inclusion4 decks8 decks
42%synergy
Sink into Stupor
33%inclusion1 decks3 decks
23%synergy
Vincent's Limit Break
25%inclusion1 decks4 decks
24%synergy
Lazotep Plating
25%inclusion1 decks4 decks
24%synergy
Aetherspouts
25%inclusion1 decks4 decks
24%synergy
Feign Death
25%inclusion2 decks8 decks
23%synergy
Undying Malice
25%inclusion2 decks8 decks
23%synergy
Entomb
25%inclusion2 decks8 decks
18%synergy
Mana Drain
25%inclusion1 decks4 decks
11%synergy
Cyclonic Rift
25%inclusion1 decks4 decks
3%synergy
Fell the Profane
14%inclusion1 decks7 decks
5%synergy
Geth's Verdict
13%inclusion1 decks8 decks
12%synergy
Presumed Dead
13%inclusion1 decks8 decks
12%synergy
Deadly Plot
13%inclusion1 decks8 decks
12%synergy
Abnormal Endurance
13%inclusion1 decks8 decks
12%synergy
Demonic Gifts
13%inclusion1 decks8 decks
12%synergy
Return to Action
13%inclusion1 decks8 decks
12%synergy
Murderous Cut
13%inclusion1 decks8 decks
12%synergy
Rise of the Dread Marn
13%inclusion1 decks8 decks
12%synergy
Undying Evil
13%inclusion1 decks8 decks
12%synergy
Force of Despair
13%inclusion1 decks8 decks
11%synergy
Supernatural Stamina
13%inclusion1 decks8 decks
11%synergy
Fake Your Own Death
13%inclusion1 decks8 decks
10%synergy
Not Dead After All
13%inclusion1 decks8 decks
10%synergy
Defile
13%inclusion1 decks8 decks
9%synergy
Snuff Out
13%inclusion1 decks8 decks
9%synergy
Go for the Throat
13%inclusion1 decks8 decks
6%synergy
Deadly Rollick
13%inclusion1 decks8 decks
-1%synergy
Dark Ritual
13%inclusion1 decks8 decks
-12%synergy
Sorceries
Life from the Loam
100%inclusion1 decks1 decks
96%synergy
Diabolic Intent
38%inclusion3 decks8 decks
30%synergy
Toxic Deluge
38%inclusion3 decks8 decks
20%synergy
Empty the Laboratory
25%inclusion1 decks4 decks
24%synergy
Zombie Apocalypse
25%inclusion2 decks8 decks
24%synergy
Raise the Palisade
25%inclusion1 decks4 decks
22%synergy
Agadeem's Awakening
25%inclusion2 decks8 decks
22%synergy
Grim Tutor
25%inclusion2 decks8 decks
21%synergy
Diabolic Tutor
25%inclusion2 decks8 decks
20%synergy
Absorb Vis
13%inclusion1 decks8 decks
12%synergy
Life's Finale
13%inclusion1 decks8 decks
12%synergy
Ever After
13%inclusion1 decks8 decks
12%synergy
Syphon Flesh
13%inclusion1 decks8 decks
12%synergy
Beacon of Unrest
13%inclusion1 decks8 decks
12%synergy
Dread Summons
13%inclusion1 decks8 decks
12%synergy
Eaten Alive
13%inclusion1 decks8 decks
11%synergy
Mutilate
13%inclusion1 decks8 decks
11%synergy
Army of the Damned
13%inclusion1 decks8 decks
11%synergy
Crippling Fear
13%inclusion1 decks8 decks
11%synergy
Insatiable Avarice
13%inclusion1 decks8 decks
10%synergy
Beseech the Mirror
13%inclusion1 decks8 decks
9%synergy
Kindred Dominance
13%inclusion1 decks8 decks
9%synergy
Dread Return
13%inclusion1 decks8 decks
7%synergy
Buried Alive
13%inclusion1 decks8 decks
6%synergy
Damnation
13%inclusion1 decks8 decks
6%synergy
Exsanguinate
13%inclusion1 decks8 decks
6%synergy
Sign in Blood
13%inclusion1 decks8 decks
4%synergy
Night's Whisper
13%inclusion1 decks8 decks
3%synergy
Feed the Swarm
13%inclusion1 decks8 decks
-3%synergy
Reanimate
13%inclusion1 decks8 decks
-7%synergy
Utility Artifacts
Jet Medallion
50%inclusion4 decks8 decks
46%synergy
Nim Deathmantle
38%inclusion3 decks8 decks
37%synergy
Aetherflux Reservoir
38%inclusion3 decks8 decks
34%synergy
Skullclamp
38%inclusion3 decks8 decks
26%synergy
Cloudstone Curio
25%inclusion2 decks8 decks
24%synergy
Bontu's Monument
25%inclusion2 decks8 decks
23%synergy
Lightning Greaves
25%inclusion2 decks8 decks
0%synergy
Relic Vial
13%inclusion1 decks8 decks
12%synergy
Keening Stone
13%inclusion1 decks8 decks
12%synergy
Trepanation Blade
13%inclusion1 decks8 decks
12%synergy
Obelisk of Urd
13%inclusion1 decks8 decks
12%synergy
Genesis Chamber
13%inclusion1 decks8 decks
12%synergy
Perpetual Timepiece
13%inclusion1 decks8 decks
12%synergy
Helm of Awakening
13%inclusion1 decks8 decks
12%synergy
Tormod's Crypt
13%inclusion1 decks8 decks
12%synergy
Altar of the Brood
13%inclusion1 decks8 decks
11%synergy
Elixir of Immortality
13%inclusion1 decks8 decks
11%synergy
Mesmeric Orb
13%inclusion1 decks8 decks
11%synergy
Door of Destinies
13%inclusion1 decks8 decks
11%synergy
Mindcrank
13%inclusion1 decks8 decks
11%synergy
Coat of Arms
13%inclusion1 decks8 decks
11%synergy
Blade of Selves
13%inclusion1 decks8 decks
11%synergy
Urza's Incubator
13%inclusion1 decks8 decks
9%synergy
Sensei's Divining Top
13%inclusion1 decks8 decks
8%synergy
Enchantments
Necromancer's Covenant
100%inclusion1 decks1 decks
100%synergy
Seal of Primordium
100%inclusion1 decks1 decks
99%synergy
Pernicious Deed
100%inclusion1 decks1 decks
99%synergy
Burgeoning
100%inclusion1 decks1 decks
96%synergy
Cryptolith Rite
100%inclusion1 decks1 decks
96%synergy
Anointed Procession
100%inclusion1 decks1 decks
93%synergy
Exploration
100%inclusion1 decks1 decks
92%synergy
Funeral Room // Awakening Hall
50%inclusion3 decks6 decks
48%synergy
Grave Pact
38%inclusion3 decks8 decks
33%synergy
The Sibsig Ceremony
33%inclusion2 decks6 decks
33%synergy
Carnival of Souls
25%inclusion2 decks8 decks
25%synergy
Future Sight
25%inclusion1 decks4 decks
25%synergy
Seal of Removal
25%inclusion1 decks4 decks
25%synergy
Liliana's Mastery
25%inclusion2 decks8 decks
24%synergy
Endless Ranks of the Dead
25%inclusion2 decks8 decks
24%synergy
The Meathook Massacre
25%inclusion2 decks8 decks
20%synergy
Bastion of Remembrance
25%inclusion2 decks8 decks
18%synergy
Animate Dead
25%inclusion2 decks8 decks
16%synergy
Rhystic Study
25%inclusion1 decks4 decks
2%synergy
Into the Pit
17%inclusion1 decks6 decks
16%synergy
Teval's Judgment
17%inclusion1 decks6 decks
14%synergy
Ripples of Undeath
14%inclusion1 decks7 decks
10%synergy
Circle of Affliction
13%inclusion1 decks8 decks
12%synergy
Enslave
13%inclusion1 decks8 decks
12%synergy
Bridge from Below
13%inclusion1 decks8 decks
12%synergy
Screams from Within
13%inclusion1 decks8 decks
12%synergy
Graf Harvest
13%inclusion1 decks8 decks
12%synergy
Arguel's Blood Fast
13%inclusion1 decks8 decks
12%synergy
Bad Moon
13%inclusion1 decks8 decks
12%synergy
Retribution of the Ancients
13%inclusion1 decks8 decks
12%synergy
Thran Vigil
13%inclusion1 decks8 decks
12%synergy
Conspiracy
13%inclusion1 decks8 decks
12%synergy
Grave Betrayal
13%inclusion1 decks8 decks
12%synergy
Open the Graves
13%inclusion1 decks8 decks
12%synergy
Out of the Tombs
13%inclusion1 decks8 decks
11%synergy
Heartless Summoning
13%inclusion1 decks8 decks
11%synergy
Tortured Existence
13%inclusion1 decks8 decks
10%synergy
Revel in Riches
13%inclusion1 decks8 decks
10%synergy
Necromancy
13%inclusion1 decks8 decks
9%synergy
Kaya's Ghostform
13%inclusion1 decks8 decks
9%synergy
Bloodchief Ascension
13%inclusion1 decks8 decks
9%synergy
Black Market
13%inclusion1 decks8 decks
8%synergy
Planeswalkers
Ashiok, Dream Render
25%inclusion1 decks4 decks
22%synergy
Liliana Vess
13%inclusion1 decks8 decks
12%synergy
Liliana, Dreadhorde General
13%inclusion1 decks8 decks
9%synergy
Utility Lands
Agna Qel'a
100%inclusion1 decks1 decks
98%synergy
Vault of the Archangel
100%inclusion1 decks1 decks
88%synergy
Cabal Coffers
63%inclusion5 decks8 decks
53%synergy
Unholy Grotto
50%inclusion4 decks8 decks
49%synergy
Crypt of Agadeem
50%inclusion4 decks8 decks
48%synergy
Takenuma, Abandoned Mire
50%inclusion4 decks8 decks
42%synergy
Phyrexian Tower
50%inclusion4 decks8 decks
41%synergy
Cabal Stronghold
38%inclusion3 decks8 decks
34%synergy
Nykthos, Shrine to Nyx
38%inclusion3 decks8 decks
32%synergy
Witch's Cottage
25%inclusion2 decks8 decks
22%synergy
Castle Locthwain
25%inclusion2 decks8 decks
21%synergy
Mortuary Mire
25%inclusion2 decks8 decks
21%synergy
Bojuka Bog
25%inclusion2 decks8 decks
-5%synergy
Reliquary Tower
25%inclusion2 decks8 decks
-5%synergy
Spymaster's Vault
14%inclusion1 decks7 decks
12%synergy
Deserted Temple
13%inclusion1 decks8 decks
12%synergy
Volrath's Stronghold
13%inclusion1 decks8 decks
11%synergy
Vesuva
13%inclusion1 decks8 decks
11%synergy
Emergence Zone
13%inclusion1 decks8 decks
10%synergy
Thespian's Stage
13%inclusion1 decks8 decks
10%synergy
Maze of Ith
13%inclusion1 decks8 decks
10%synergy
Barren Moor
13%inclusion1 decks8 decks
9%synergy
Scavenger Grounds
13%inclusion1 decks8 decks
9%synergy
Command Beacon
13%inclusion1 decks8 decks
8%synergy
War Room
13%inclusion1 decks8 decks
7%synergy
Urza's Saga
13%inclusion1 decks8 decks
6%synergy
Temple of the False God
13%inclusion1 decks8 decks
4%synergy
Rogue's Passage
13%inclusion1 decks8 decks
-8%synergy
Mana Artifacts
Sol Ring
75%inclusion6 decks8 decks
-9%synergy
Commander's Sphere
25%inclusion2 decks8 decks
13%synergy
Thought Vessel
25%inclusion2 decks8 decks
8%synergy
Arcane Signet
25%inclusion2 decks8 decks
-47%synergy
Patchwork Banner
17%inclusion1 decks6 decks
12%synergy
Chromatic Orrery
13%inclusion1 decks8 decks
11%synergy
Mana Crypt
13%inclusion1 decks8 decks
11%synergy
Crowded Crypt
13%inclusion1 decks8 decks
11%synergy
Relic of Legends
13%inclusion1 decks8 decks
10%synergy
Basalt Monolith
13%inclusion1 decks8 decks
10%synergy
Decanter of Endless Water
13%inclusion1 decks8 decks
9%synergy
Charcoal Diamond
13%inclusion1 decks8 decks
8%synergy
Lotus Petal
13%inclusion1 decks8 decks
5%synergy
Mind Stone
13%inclusion1 decks8 decks
-2%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-8%synergy
Lands
Serpent's Pass
100%inclusion1 decks1 decks
99%synergy
Viridescent Bog
100%inclusion1 decks1 decks
92%synergy
Deathcap Glade
100%inclusion1 decks1 decks
87%synergy
Scrubland
100%inclusion1 decks1 decks
86%synergy
Twilight Mire
100%inclusion1 decks1 decks
86%synergy
Tundra
100%inclusion1 decks1 decks
86%synergy
Golgari Rot Farm
100%inclusion1 decks1 decks
83%synergy
Undergrowth Stadium
100%inclusion1 decks1 decks
77%synergy
Vault of Champions
100%inclusion1 decks1 decks
76%synergy
Sea of Clouds
100%inclusion1 decks1 decks
76%synergy
Rejuvenating Springs
100%inclusion1 decks1 decks
74%synergy
Zagoth Triome
100%inclusion1 decks1 decks
73%synergy
Opulent Palace
100%inclusion1 decks1 decks
72%synergy
Woodland Cemetery
100%inclusion1 decks1 decks
68%synergy
Hinterland Harbor
100%inclusion1 decks1 decks
66%synergy
Hallowed Fountain
100%inclusion1 decks1 decks
60%synergy
Overgrown Tomb
100%inclusion1 decks1 decks
59%synergy
Godless Shrine
100%inclusion1 decks1 decks
59%synergy
Breeding Pool
100%inclusion1 decks1 decks
58%synergy
Dimir Aqueduct
75%inclusion3 decks4 decks
61%synergy
Darkwater Catacombs
75%inclusion3 decks4 decks
60%synergy
Shipwreck Marsh
75%inclusion3 decks4 decks
57%synergy
Morphic Pool
75%inclusion3 decks4 decks
51%synergy
Watery Grave
75%inclusion3 decks4 decks
33%synergy
Sunken Ruins
50%inclusion2 decks4 decks
44%synergy
Gloomlake Verge
50%inclusion1 decks2 decks
41%synergy
Tainted Isle
50%inclusion2 decks4 decks
39%synergy
Temple of Deceit
50%inclusion2 decks4 decks
36%synergy
Underground Sea
50%inclusion2 decks4 decks
35%synergy
Choked Estuary
50%inclusion2 decks4 decks
35%synergy
Drowned Catacomb
50%inclusion2 decks4 decks
21%synergy
Sunken Hollow
50%inclusion2 decks4 decks
16%synergy
Command Tower
50%inclusion4 decks8 decks
-24%synergy
Submerged Boneyard
25%inclusion1 decks4 decks
24%synergy
Jwar Isle Refuge
25%inclusion1 decks4 decks
23%synergy
Ice Tunnel
25%inclusion1 decks4 decks
23%synergy
Port of Karfell
25%inclusion1 decks4 decks
23%synergy
River of Tears
25%inclusion1 decks4 decks
22%synergy
Contaminated Aquifer
25%inclusion1 decks4 decks
22%synergy
Darkslick Shores
25%inclusion1 decks4 decks
20%synergy
Dismal Backwater
25%inclusion1 decks4 decks
19%synergy
Fetid Pools
25%inclusion1 decks4 decks
18%synergy
Cavern of Souls
25%inclusion2 decks8 decks
18%synergy
Clearwater Pathway
25%inclusion1 decks4 decks
17%synergy
Undercity Sewers
25%inclusion1 decks4 decks
14%synergy
Myriad Landscape
25%inclusion2 decks8 decks
10%synergy
Path of Ancestry
25%inclusion2 decks8 decks
3%synergy
Underground River
25%inclusion1 decks4 decks
2%synergy
Exotic Orchard
25%inclusion2 decks8 decks
-12%synergy
Urza's Cave
13%inclusion1 decks8 decks
10%synergy