Unstoppable Slasher
Solemnity
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Unstoppable Slasher does not have a counter on it.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Unstoppable Slasher.
2
When Unstoppable Slasher dies, its second ability triggers, returning it from your graveyard to the battlefield with zero stun counters due to Solemnity.
3
Resolve the Altar of Dementia ability, causing target player to mill cards equal to Unstoppable Slasher's power.
4
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Eirdu, Carrier of Dawn
0.1%inclusion1 decks849 decks
Top Commanders
Zur the Enchanter
0.2%inclusion17 decks10.8K decks
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High Synergy Cards
Chronozoa
68%inclusion19 decks28 decks
68%synergy
Decree of Silence
64%inclusion18 decks28 decks
64%synergy
Phyrexian Altar
64%inclusion27 decks42 decks
61%synergy
Luminous Broodmoth
62%inclusion26 decks42 decks
59%synergy
Phyrexian Unlife
57%inclusion24 decks42 decks
57%synergy
Ashnod's Altar
62%inclusion26 decks42 decks
55%synergy
Dark Depths
48%inclusion20 decks42 decks
46%synergy
Geralf's Messenger
45%inclusion19 decks42 decks
45%synergy
Glen Elendra Archmage
43%inclusion12 decks28 decks
41%synergy
Putrid Goblin
38%inclusion16 decks42 decks
37%synergy
Top Cards
Mystic Remora
54%inclusion15 decks28 decks
37%synergy
Counterspell
54%inclusion15 decks28 decks
12%synergy
Swords to Plowshares
50%inclusion21 decks42 decks
-11%synergy
Propaganda
39%inclusion11 decks28 decks
26%synergy
Dovin's Veto
39%inclusion11 decks28 decks
21%synergy
Viscera Seer
38%inclusion16 decks42 decks
30%synergy
Imprisoned in the Moon
36%inclusion10 decks28 decks
32%synergy
Mana Drain
36%inclusion10 decks28 decks
21%synergy
Butcher Ghoul
33%inclusion14 decks42 decks
33%synergy
Blasting Station
33%inclusion14 decks42 decks
33%synergy
Game Changers
Demonic Tutor
43%inclusion18 decks42 decks
23%synergy
Enlightened Tutor
38%inclusion16 decks42 decks
23%synergy
Rhystic Study
32%inclusion9 decks28 decks
8%synergy
Vampiric Tutor
31%inclusion13 decks42 decks
16%synergy
Glacial Chasm
29%inclusion12 decks42 decks
28%synergy
Mystical Tutor
21%inclusion6 decks28 decks
9%synergy
Drannith Magistrate
14%inclusion6 decks42 decks
10%synergy
Field of the Dead
12%inclusion5 decks42 decks
9%synergy
Imperial Seal
12%inclusion5 decks42 decks
7%synergy
Grand Arbiter Augustin IV
11%inclusion3 decks28 decks
7%synergy
Creatures
Mikaeus, the Unhallowed
33%inclusion14 decks42 decks
31%synergy
Umbral Collar Zealot
33%inclusion5 decks15 decks
30%synergy
River Kelpie
29%inclusion8 decks28 decks
28%synergy
Grand Abolisher
26%inclusion11 decks42 decks
17%synergy
Delney, Streetwise Lookout
24%inclusion10 decks42 decks
20%synergy
Gravecrawler
24%inclusion10 decks42 decks
20%synergy
Corpse Knight
24%inclusion10 decks42 decks
18%synergy
Elas il-Kor, Sadistic Pilgrim
24%inclusion10 decks42 decks
14%synergy
Puppeteer Clique
21%inclusion9 decks42 decks
20%synergy
Carrion Feeder
21%inclusion9 decks42 decks
17%synergy
Sun Titan
21%inclusion9 decks42 decks
13%synergy
Zulaport Cutthroat
21%inclusion9 decks42 decks
13%synergy
Blood Artist
21%inclusion9 decks42 decks
10%synergy
Wayward Servant
19%inclusion8 decks42 decks
18%synergy
Esper Sentinel
19%inclusion8 decks42 decks
0%synergy
Nardole, Resourceful Cyborg
18%inclusion5 decks28 decks
18%synergy
Diregraf Captain
18%inclusion5 decks28 decks
15%synergy
Auramancer
17%inclusion7 decks42 decks
16%synergy
Warren Soultrader
17%inclusion7 decks42 decks
11%synergy
Cruel Celebrant
17%inclusion7 decks42 decks
9%synergy
Geralf's Mindcrusher
14%inclusion4 decks28 decks
14%synergy
Wilhelt, the Rotcleaver
14%inclusion4 decks28 decks
13%synergy
Entity Tracker
14%inclusion4 decks28 decks
13%synergy
Death Baron
14%inclusion6 decks42 decks
12%synergy
Glasspool Mimic
14%inclusion4 decks28 decks
12%synergy
Boggart Trawler
14%inclusion6 decks42 decks
10%synergy
Faerie Mastermind
14%inclusion4 decks28 decks
8%synergy
Pitiless Plunderer
14%inclusion6 decks42 decks
6%synergy
Relentless Dead
12%inclusion5 decks42 decks
11%synergy
Sidisi, Undead Vizier
12%inclusion5 decks42 decks
11%synergy
Midnight Reaper
12%inclusion5 decks42 decks
9%synergy
Opposition Agent
12%inclusion5 decks42 decks
6%synergy
Dauthi Voidwalker
12%inclusion5 decks42 decks
5%synergy
Poppet Stitcher
11%inclusion3 decks28 decks
10%synergy
Geralf, Visionary Stitcher
11%inclusion3 decks28 decks
10%synergy
Clone
11%inclusion3 decks28 decks
10%synergy
Zul Ashur, Lich Lord
10%inclusion4 decks41 decks
9%synergy
Wingrattle Scarecrow
10%inclusion4 decks42 decks
9%synergy
Lesser Masticore
10%inclusion4 decks42 decks
9%synergy
Zombie Master
10%inclusion4 decks42 decks
8%synergy
Undead Augur
10%inclusion4 decks42 decks
8%synergy
Ratadrabik of Urborg
10%inclusion4 decks42 decks
7%synergy
Recruiter of the Guard
10%inclusion4 decks42 decks
7%synergy
Marionette Apprentice
10%inclusion4 decks42 decks
5%synergy
Witch Enchanter
10%inclusion4 decks42 decks
2%synergy
Gray Merchant of Asphodel
10%inclusion4 decks42 decks
1%synergy
Solemn Simulacrum
10%inclusion4 decks42 decks
-3%synergy
Lost Monarch of Ifnir
9.4%inclusion3 decks32 decks
8%synergy
Tinybones, Bauble Burglar
7.3%inclusion3 decks41 decks
6%synergy
Crystal Barricade
7.3%inclusion3 decks41 decks
6%synergy
Instants
Swan Song
32%inclusion9 decks28 decks
15%synergy
An Offer You Can't Refuse
29%inclusion8 decks28 decks
4%synergy
Path to Exile
29%inclusion12 decks42 decks
-19%synergy
Negate
25%inclusion7 decks28 decks
4%synergy
Generous Gift
24%inclusion10 decks42 decks
1%synergy
Fierce Guardianship
21%inclusion6 decks28 decks
4%synergy
Arcane Denial
21%inclusion6 decks28 decks
1%synergy
Anguished Unmaking
21%inclusion9 decks42 decks
-3%synergy
Dark Ritual
19%inclusion8 decks42 decks
-5%synergy
Void Rend
18%inclusion5 decks28 decks
3%synergy
Cyclonic Rift
18%inclusion5 decks28 decks
-5%synergy
Silence
17%inclusion7 decks42 decks
10%synergy
Entomb
17%inclusion7 decks42 decks
10%synergy
Dawn's Truce
17%inclusion7 decks42 decks
9%synergy
Brainstorm
14%inclusion4 decks28 decks
-4%synergy
Teferi's Protection
12%inclusion5 decks42 decks
-5%synergy
Didn't Say Please
11%inclusion3 decks28 decks
10%synergy
Cancel
11%inclusion3 decks28 decks
9%synergy
Three Steps Ahead
11%inclusion3 decks28 decks
8%synergy
Lim-Dûl's Vault
11%inclusion3 decks28 decks
8%synergy
Spell Pierce
11%inclusion3 decks28 decks
8%synergy
Pact of Negation
11%inclusion3 decks28 decks
4%synergy
Force of Negation
11%inclusion3 decks28 decks
3%synergy
Force of Will
11%inclusion3 decks28 decks
1%synergy
Fell the Profane
10%inclusion4 decks42 decks
1%synergy
Village Rites
10%inclusion4 decks42 decks
0%synergy
Despark
10%inclusion4 decks42 decks
-4%synergy
Argivian Find
7.1%inclusion3 decks42 decks
7%synergy
Inkshield
7.1%inclusion3 decks42 decks
0%synergy
Malakir Rebirth
7.1%inclusion3 decks42 decks
-1%synergy
Sorceries
Damn
33%inclusion14 decks42 decks
18%synergy
Supreme Verdict
29%inclusion8 decks28 decks
16%synergy
Sevinne's Reclamation
26%inclusion11 decks42 decks
19%synergy
Idyllic Tutor
24%inclusion10 decks42 decks
20%synergy
Toxic Deluge
24%inclusion10 decks42 decks
6%synergy
Grim Tutor
21%inclusion9 decks42 decks
17%synergy
Diabolic Intent
21%inclusion9 decks42 decks
14%synergy
Dance of the Manse
18%inclusion5 decks28 decks
15%synergy
Reanimate
17%inclusion7 decks42 decks
-2%synergy
Gitaxian Probe
14%inclusion4 decks28 decks
9%synergy
Buried Alive
14%inclusion6 decks42 decks
8%synergy
Victimize
12%inclusion5 decks42 decks
0%synergy
Winds of Abandon
10%inclusion4 decks42 decks
8%synergy
Profane Tutor
10%inclusion4 decks42 decks
7%synergy
Insatiable Avarice
10%inclusion4 decks42 decks
7%synergy
Vanquish the Horde
10%inclusion4 decks42 decks
6%synergy
Living Death
10%inclusion4 decks42 decks
4%synergy
Blasphemous Edict
7.5%inclusion3 decks40 decks
1%synergy
Split Up
7.1%inclusion3 decks42 decks
5%synergy
Breach the Multiverse
7.1%inclusion3 decks42 decks
4%synergy
Exsanguinate
7.1%inclusion3 decks42 decks
0%synergy
Night's Whisper
7.1%inclusion3 decks42 decks
-2%synergy
Farewell
7.1%inclusion3 decks42 decks
-6%synergy
Utility Artifacts
Lightning Greaves
24%inclusion10 decks42 decks
-1%synergy
Skullclamp
14%inclusion6 decks42 decks
3%synergy
Swiftfoot Boots
14%inclusion6 decks42 decks
-13%synergy
Bontu's Monument
12%inclusion5 decks42 decks
10%synergy
Aetherflux Reservoir
10%inclusion4 decks42 decks
6%synergy
Bolas's Citadel
10%inclusion4 decks42 decks
1%synergy
Kefnet's Monument
7.1%inclusion3 decks42 decks
7%synergy
Mindcrank
7.1%inclusion3 decks42 decks
6%synergy
Norn's Annex
7.1%inclusion3 decks42 decks
5%synergy
Isochron Scepter
7.1%inclusion3 decks42 decks
5%synergy
Sapphire Medallion
7.1%inclusion3 decks42 decks
4%synergy
Jet Medallion
7.1%inclusion3 decks42 decks
4%synergy
Sensei's Divining Top
7.1%inclusion3 decks42 decks
3%synergy
Herald's Horn
7.1%inclusion3 decks42 decks
1%synergy
Wayfarer's Bauble
7.1%inclusion3 decks42 decks
-1%synergy
Enchantments
Ghostly Prison
33%inclusion14 decks42 decks
22%synergy
Mirrormade
32%inclusion9 decks28 decks
30%synergy
Greater Auramancy
31%inclusion13 decks42 decks
29%synergy
Phyrexian Arena
31%inclusion13 decks42 decks
15%synergy
Nine Lives
26%inclusion11 decks42 decks
26%synergy
Bastion of Remembrance
26%inclusion11 decks42 decks
20%synergy
Detention Sphere
25%inclusion7 decks28 decks
24%synergy
Curator's Ward
21%inclusion6 decks28 decks
21%synergy
Smothering Tithe
21%inclusion9 decks42 decks
0%synergy
Force Bubble
19%inclusion8 decks42 decks
19%synergy
Oubliette
19%inclusion8 decks42 decks
18%synergy
Darksteel Mutation
19%inclusion8 decks42 decks
14%synergy
Authority of the Consuls
19%inclusion8 decks42 decks
13%synergy
Animate Dead
19%inclusion8 decks42 decks
10%synergy
Tidal Control
18%inclusion5 decks28 decks
18%synergy
Mind Harness
18%inclusion5 decks28 decks
18%synergy
Black Market Connections
17%inclusion7 decks42 decks
5%synergy
Delaying Shield
14%inclusion6 decks42 decks
14%synergy
Telepathy
14%inclusion4 decks28 decks
14%synergy
Oblivion Ring
14%inclusion6 decks42 decks
13%synergy
Necroduality
14%inclusion4 decks28 decks
13%synergy
Estrid's Invocation
14%inclusion4 decks28 decks
13%synergy
Copy Enchantment
14%inclusion4 decks28 decks
13%synergy
Rooftop Storm
14%inclusion4 decks28 decks
13%synergy
Martyr's Cause
12%inclusion5 decks42 decks
12%synergy
Grasp of Fate
12%inclusion5 decks42 decks
9%synergy
Ripples of Undeath
12%inclusion5 decks42 decks
7%synergy
The Meathook Massacre
12%inclusion5 decks42 decks
7%synergy
Blind Obedience
12%inclusion5 decks42 decks
6%synergy
Vanishing
11%inclusion3 decks28 decks
10%synergy
Diplomatic Immunity
11%inclusion3 decks28 decks
10%synergy
Regenerations Restored
11%inclusion3 decks28 decks
10%synergy
Celestial Convergence
10%inclusion4 decks42 decks
9%synergy
Fanatical Devotion
10%inclusion4 decks42 decks
9%synergy
Out of Time
10%inclusion4 decks42 decks
9%synergy
Meathook Massacre II
10%inclusion4 decks42 decks
8%synergy
Funeral Room // Awakening Hall
10%inclusion4 decks42 decks
8%synergy
Reconnaissance
10%inclusion4 decks42 decks
6%synergy
Sphere of Safety
10%inclusion4 decks42 decks
5%synergy
Grave Pact
10%inclusion4 decks42 decks
5%synergy
Inner Sanctum
7.1%inclusion3 decks42 decks
7%synergy
Crack in Time
7.1%inclusion3 decks42 decks
7%synergy
Dark Privilege
7.1%inclusion3 decks42 decks
7%synergy
Thran Vigil
7.1%inclusion3 decks42 decks
7%synergy
Rule of Law
7.1%inclusion3 decks42 decks
6%synergy
Banishing Light
7.1%inclusion3 decks42 decks
6%synergy
Sheltered by Ghosts
7.1%inclusion3 decks42 decks
5%synergy
Exquisite Blood
7.1%inclusion3 decks42 decks
2%synergy
Necropotence
7.1%inclusion3 decks42 decks
2%synergy
Land Tax
7.1%inclusion3 decks42 decks
1%synergy
Planeswalkers
Liliana, Untouched by Death
12%inclusion5 decks42 decks
11%synergy
Utility Lands
Reliquary Tower
40%inclusion17 decks42 decks
10%synergy
Hall of Heliod's Generosity
33%inclusion14 decks42 decks
27%synergy
Phyrexian Tower
33%inclusion14 decks42 decks
24%synergy
Urborg, Tomb of Yawgmoth
24%inclusion10 decks42 decks
15%synergy
Bojuka Bog
24%inclusion10 decks42 decks
-6%synergy
Otawara, Soaring City
21%inclusion6 decks28 decks
5%synergy
Maze of Ith
14%inclusion6 decks42 decks
12%synergy
Eiganjo, Seat of the Empire
14%inclusion6 decks42 decks
7%synergy
Takenuma, Abandoned Mire
14%inclusion6 decks42 decks
5%synergy
Vault of the Archangel
14%inclusion6 decks42 decks
2%synergy
Rogue's Passage
14%inclusion6 decks42 decks
-6%synergy
Accursed Duneyard
13%inclusion4 decks32 decks
12%synergy
Spymaster's Vault
12%inclusion5 decks42 decks
9%synergy
Nykthos, Shrine to Nyx
12%inclusion5 decks42 decks
7%synergy
Ancient Tomb
12%inclusion5 decks42 decks
2%synergy
Cabal Coffers
12%inclusion5 decks42 decks
2%synergy
Unholy Grotto
10%inclusion4 decks42 decks
8%synergy
Strip Mine
10%inclusion4 decks42 decks
7%synergy
Urza's Saga
10%inclusion4 decks42 decks
3%synergy
High Market
7.1%inclusion3 decks42 decks
5%synergy
Castle Locthwain
7.1%inclusion3 decks42 decks
3%synergy
Shizo, Death's Storehouse
7.1%inclusion3 decks42 decks
3%synergy
Mana Artifacts
Sol Ring
90%inclusion38 decks42 decks
7%synergy
Arcane Signet
83%inclusion35 decks42 decks
11%synergy
Dimir Signet
50%inclusion14 decks28 decks
25%synergy
Azorius Signet
46%inclusion13 decks28 decks
24%synergy
Orzhov Signet
43%inclusion18 decks42 decks
19%synergy
Talisman of Hierarchy
33%inclusion14 decks42 decks
7%synergy
Thought Vessel
29%inclusion12 decks42 decks
11%synergy
Talisman of Progress
29%inclusion8 decks28 decks
3%synergy
Talisman of Dominance
25%inclusion7 decks28 decks
-8%synergy
Chromatic Lantern
14%inclusion6 decks42 decks
6%synergy
Chrome Mox
12%inclusion5 decks42 decks
6%synergy
Fellwar Stone
12%inclusion5 decks42 decks
-9%synergy
Mox Opal
10%inclusion4 decks42 decks
5%synergy
Mox Amber
10%inclusion4 decks42 decks
5%synergy
Lotus Petal
10%inclusion4 decks42 decks
2%synergy
Mind Stone
10%inclusion4 decks42 decks
-5%synergy
Mana Vault
7.1%inclusion3 decks42 decks
1%synergy
Lands
Indatha Triome
100%inclusion3 decks3 decks
72%synergy
Command Tower
86%inclusion36 decks42 decks
11%synergy
Hallowed Fountain
71%inclusion20 decks28 decks
32%synergy
Watery Grave
71%inclusion20 decks28 decks
30%synergy
Godless Shrine
62%inclusion26 decks42 decks
21%synergy
Marsh Flats
52%inclusion22 decks42 decks
42%synergy
Isolated Chapel
52%inclusion22 decks42 decks
19%synergy
Arcane Sanctum
50%inclusion14 decks28 decks
22%synergy
Raffine's Tower
46%inclusion13 decks28 decks
22%synergy
Drowned Catacomb
46%inclusion13 decks28 decks
17%synergy
Caves of Koilos
43%inclusion18 decks42 decks
14%synergy
Glacial Fortress
43%inclusion12 decks28 decks
10%synergy
Shadowy Backstreet
36%inclusion15 decks42 decks
26%synergy
Flooded Strand
36%inclusion15 decks42 decks
24%synergy
Polluted Delta
36%inclusion15 decks42 decks
24%synergy
Shipwreck Marsh
36%inclusion10 decks28 decks
17%synergy
Morphic Pool
36%inclusion10 decks28 decks
11%synergy
Floodfarm Verge
32%inclusion9 decks28 decks
23%synergy
Tundra
32%inclusion9 decks28 decks
18%synergy
Underground Sea
32%inclusion9 decks28 decks
18%synergy
Underground River
32%inclusion9 decks28 decks
10%synergy
Adarkar Wastes
32%inclusion9 decks28 decks
9%synergy
Sea of Clouds
32%inclusion9 decks28 decks
7%synergy
Shattered Sanctum
31%inclusion13 decks42 decks
16%synergy
Vault of Champions
29%inclusion12 decks42 decks
4%synergy
Sunken Hollow
29%inclusion8 decks28 decks
-5%synergy
Exotic Orchard
29%inclusion12 decks42 decks
-8%synergy
Bleachbone Verge
27%inclusion9 decks33 decks
19%synergy
Gloomlake Verge
25%inclusion7 decks28 decks
16%synergy
Scrubland
24%inclusion10 decks42 decks
10%synergy
Meticulous Archive
21%inclusion6 decks28 decks
13%synergy
Evolving Wilds
21%inclusion9 decks42 decks
1%synergy
Prairie Stream
21%inclusion6 decks28 decks
-12%synergy
Undercity Sewers
18%inclusion5 decks28 decks
7%synergy
Deserted Beach
18%inclusion5 decks28 decks
1%synergy
Brightclimb Pathway
17%inclusion7 decks42 decks
8%synergy
Sunlit Marsh
14%inclusion6 decks42 decks
10%synergy
Reflecting Pool
14%inclusion6 decks42 decks
9%synergy
Contaminated Landscape
14%inclusion4 decks28 decks
8%synergy
Mana Confluence
14%inclusion6 decks42 decks
7%synergy
City of Brass
14%inclusion6 decks42 decks
7%synergy
Tainted Field
14%inclusion6 decks42 decks
1%synergy
Terramorphic Expanse
14%inclusion6 decks42 decks
-1%synergy
Valgavoth's Lair
12%inclusion5 decks42 decks
11%synergy
Obscura Storefront
12%inclusion5 decks42 decks
11%synergy
Concealed Courtyard
12%inclusion5 decks42 decks
6%synergy
Fabled Passage
12%inclusion5 decks42 decks
3%synergy
Windswept Heath
12%inclusion5 decks42 decks
1%synergy
Orzhov Basilica
12%inclusion5 decks42 decks
-3%synergy
Contaminated Aquifer
11%inclusion3 decks28 decks
8%synergy