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 decks902 decks
Top Commanders
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0.2%inclusion18 decks10.7K decks
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New Cards
Eirdu, Carrier of Dawn
8.3%inclusion1 decks12 decks
8%synergy
High Synergy Cards
Chronozoa
67%inclusion20 decks30 decks
66%synergy
Luminous Broodmoth
64%inclusion29 decks45 decks
62%synergy
Decree of Silence
60%inclusion18 decks30 decks
60%synergy
Phyrexian Altar
62%inclusion28 decks45 decks
59%synergy
Phyrexian Unlife
58%inclusion26 decks45 decks
57%synergy
Ashnod's Altar
60%inclusion27 decks45 decks
54%synergy
Dark Depths
47%inclusion21 decks45 decks
45%synergy
Geralf's Messenger
44%inclusion20 decks45 decks
44%synergy
Glen Elendra Archmage
43%inclusion13 decks30 decks
41%synergy
Putrid Goblin
40%inclusion18 decks45 decks
39%synergy
Top Cards
Counterspell
57%inclusion17 decks30 decks
15%synergy
Mystic Remora
53%inclusion16 decks30 decks
37%synergy
Swords to Plowshares
51%inclusion23 decks45 decks
-10%synergy
Dovin's Veto
43%inclusion13 decks30 decks
25%synergy
Viscera Seer
40%inclusion18 decks45 decks
32%synergy
Propaganda
40%inclusion12 decks30 decks
26%synergy
Butcher Ghoul
38%inclusion17 decks45 decks
37%synergy
Imprisoned in the Moon
37%inclusion11 decks30 decks
33%synergy
Mana Drain
37%inclusion11 decks30 decks
22%synergy
Ghostly Prison
36%inclusion16 decks45 decks
24%synergy
Game Changers
Demonic Tutor
40%inclusion18 decks45 decks
20%synergy
Enlightened Tutor
38%inclusion17 decks45 decks
22%synergy
Rhystic Study
30%inclusion9 decks30 decks
6%synergy
Vampiric Tutor
29%inclusion13 decks45 decks
14%synergy
Glacial Chasm
27%inclusion12 decks45 decks
26%synergy
Mystical Tutor
20%inclusion6 decks30 decks
8%synergy
Drannith Magistrate
16%inclusion7 decks45 decks
11%synergy
Field of the Dead
11%inclusion5 decks45 decks
8%synergy
Imperial Seal
11%inclusion5 decks45 decks
6%synergy
Grand Arbiter Augustin IV
10%inclusion3 decks30 decks
7%synergy
Creatures
Mikaeus, the Unhallowed
33%inclusion15 decks45 decks
31%synergy
River Kelpie
27%inclusion8 decks30 decks
26%synergy
Umbral Collar Zealot
26%inclusion5 decks19 decks
23%synergy
Gravecrawler
24%inclusion11 decks45 decks
21%synergy
Corpse Knight
24%inclusion11 decks45 decks
19%synergy
Grand Abolisher
24%inclusion11 decks45 decks
15%synergy
Elas il-Kor, Sadistic Pilgrim
24%inclusion11 decks45 decks
15%synergy
Delney, Streetwise Lookout
22%inclusion10 decks45 decks
19%synergy
Carrion Feeder
22%inclusion10 decks45 decks
18%synergy
Sun Titan
22%inclusion10 decks45 decks
14%synergy
Zulaport Cutthroat
22%inclusion10 decks45 decks
14%synergy
Blood Artist
22%inclusion10 decks45 decks
11%synergy
Puppeteer Clique
20%inclusion9 decks45 decks
19%synergy
Wayward Servant
18%inclusion8 decks45 decks
16%synergy
Warren Soultrader
18%inclusion8 decks45 decks
12%synergy
Cruel Celebrant
18%inclusion8 decks45 decks
10%synergy
Esper Sentinel
18%inclusion8 decks45 decks
-1%synergy
Nardole, Resourceful Cyborg
17%inclusion5 decks30 decks
17%synergy
Entity Tracker
17%inclusion5 decks30 decks
15%synergy
Diregraf Captain
17%inclusion5 decks30 decks
14%synergy
Auramancer
16%inclusion7 decks45 decks
15%synergy
Geralf's Mindcrusher
13%inclusion4 decks30 decks
13%synergy
Wilhelt, the Rotcleaver
13%inclusion4 decks30 decks
12%synergy
Death Baron
13%inclusion6 decks45 decks
11%synergy
Glasspool Mimic
13%inclusion4 decks30 decks
11%synergy
Midnight Reaper
13%inclusion6 decks45 decks
10%synergy
Boggart Trawler
13%inclusion6 decks45 decks
9%synergy
Faerie Mastermind
13%inclusion4 decks30 decks
7%synergy
Dauthi Voidwalker
13%inclusion6 decks45 decks
7%synergy
Pitiless Plunderer
13%inclusion6 decks45 decks
5%synergy
Relentless Dead
11%inclusion5 decks45 decks
10%synergy
Sidisi, Undead Vizier
11%inclusion5 decks45 decks
10%synergy
Opposition Agent
11%inclusion5 decks45 decks
6%synergy
Solemn Simulacrum
11%inclusion5 decks45 decks
-2%synergy
Poppet Stitcher
10%inclusion3 decks30 decks
9%synergy
Geralf, Visionary Stitcher
10%inclusion3 decks30 decks
9%synergy
Clone
10%inclusion3 decks30 decks
9%synergy
Inquisitive Glimmer
10%inclusion3 decks30 decks
7%synergy
Zul Ashur, Lich Lord
9.1%inclusion4 decks44 decks
8%synergy
Demonlord of Ashmouth
8.9%inclusion4 decks45 decks
9%synergy
Lost Auramancers
8.9%inclusion4 decks45 decks
9%synergy
Wingrattle Scarecrow
8.9%inclusion4 decks45 decks
9%synergy
Lesser Masticore
8.9%inclusion4 decks45 decks
9%synergy
Zombie Master
8.9%inclusion4 decks45 decks
8%synergy
Ondu Spiritdancer
8.9%inclusion4 decks45 decks
7%synergy
Ratadrabik of Urborg
8.9%inclusion4 decks45 decks
6%synergy
Recruiter of the Guard
8.9%inclusion4 decks45 decks
6%synergy
Grim Haruspex
8.9%inclusion4 decks45 decks
6%synergy
Marionette Apprentice
8.9%inclusion4 decks45 decks
4%synergy
Sheoldred, the Apocalypse
8.9%inclusion4 decks45 decks
4%synergy
Instants
Swan Song
33%inclusion10 decks30 decks
16%synergy
An Offer You Can't Refuse
33%inclusion10 decks30 decks
9%synergy
Negate
30%inclusion9 decks30 decks
9%synergy
Path to Exile
29%inclusion13 decks45 decks
-18%synergy
Void Rend
23%inclusion7 decks30 decks
9%synergy
Generous Gift
22%inclusion10 decks45 decks
0%synergy
Fierce Guardianship
20%inclusion6 decks30 decks
2%synergy
Arcane Denial
20%inclusion6 decks30 decks
0%synergy
Anguished Unmaking
20%inclusion9 decks45 decks
-5%synergy
Dark Ritual
18%inclusion8 decks45 decks
-7%synergy
Cyclonic Rift
17%inclusion5 decks30 decks
-6%synergy
Silence
16%inclusion7 decks45 decks
9%synergy
Entomb
16%inclusion7 decks45 decks
9%synergy
Dawn's Truce
16%inclusion7 decks45 decks
8%synergy
Village Rites
13%inclusion6 decks45 decks
4%synergy
Brainstorm
13%inclusion4 decks30 decks
-5%synergy
Teferi's Protection
11%inclusion5 decks45 decks
-6%synergy
Didn't Say Please
10%inclusion3 decks30 decks
9%synergy
Cancel
10%inclusion3 decks30 decks
8%synergy
Three Steps Ahead
10%inclusion3 decks30 decks
7%synergy
Lim-Dûl's Vault
10%inclusion3 decks30 decks
7%synergy
Spell Pierce
10%inclusion3 decks30 decks
7%synergy
Pact of Negation
10%inclusion3 decks30 decks
3%synergy
Force of Negation
10%inclusion3 decks30 decks
2%synergy
Force of Will
10%inclusion3 decks30 decks
0%synergy
Inkshield
8.9%inclusion4 decks45 decks
2%synergy
Fell the Profane
8.9%inclusion4 decks45 decks
0%synergy
Despark
8.9%inclusion4 decks45 decks
-5%synergy
Argivian Find
6.7%inclusion3 decks45 decks
6%synergy
Malakir Rebirth
6.7%inclusion3 decks45 decks
-1%synergy
Deadly Dispute
6.7%inclusion3 decks45 decks
-6%synergy
Sorceries
Damn
33%inclusion15 decks45 decks
18%synergy
Supreme Verdict
30%inclusion9 decks30 decks
18%synergy
Idyllic Tutor
27%inclusion12 decks45 decks
23%synergy
Sevinne's Reclamation
27%inclusion12 decks45 decks
19%synergy
Toxic Deluge
24%inclusion11 decks45 decks
6%synergy
Grim Tutor
22%inclusion10 decks45 decks
18%synergy
Diabolic Intent
20%inclusion9 decks45 decks
12%synergy
Dance of the Manse
17%inclusion5 decks30 decks
14%synergy
Reanimate
16%inclusion7 decks45 decks
-3%synergy
Gitaxian Probe
13%inclusion4 decks30 decks
8%synergy
Buried Alive
13%inclusion6 decks45 decks
7%synergy
Victimize
13%inclusion6 decks45 decks
1%synergy
Windfall
10%inclusion3 decks30 decks
-2%synergy
Winds of Abandon
8.9%inclusion4 decks45 decks
7%synergy
Profane Tutor
8.9%inclusion4 decks45 decks
7%synergy
Insatiable Avarice
8.9%inclusion4 decks45 decks
6%synergy
Vanquish the Horde
8.9%inclusion4 decks45 decks
5%synergy
Living Death
8.9%inclusion4 decks45 decks
4%synergy
Blasphemous Edict
7.0%inclusion3 decks43 decks
1%synergy
Split Up
6.7%inclusion3 decks45 decks
5%synergy
Approach of the Second Sun
6.7%inclusion3 decks45 decks
3%synergy
Dusk // Dawn
6.7%inclusion3 decks45 decks
3%synergy
Breach the Multiverse
6.7%inclusion3 decks45 decks
3%synergy
Exsanguinate
6.7%inclusion3 decks45 decks
0%synergy
Night's Whisper
6.7%inclusion3 decks45 decks
-2%synergy
Farewell
6.7%inclusion3 decks45 decks
-6%synergy
Utility Artifacts
Blasting Station
33%inclusion15 decks45 decks
33%synergy
Lightning Greaves
24%inclusion11 decks45 decks
0%synergy
Skullclamp
16%inclusion7 decks45 decks
4%synergy
Swiftfoot Boots
16%inclusion7 decks45 decks
-12%synergy
Bontu's Monument
11%inclusion5 decks45 decks
9%synergy
Aetherflux Reservoir
8.9%inclusion4 decks45 decks
6%synergy
Bolas's Citadel
8.9%inclusion4 decks45 decks
1%synergy
Mindcrank
6.7%inclusion3 decks45 decks
5%synergy
Norn's Annex
6.7%inclusion3 decks45 decks
5%synergy
Isochron Scepter
6.7%inclusion3 decks45 decks
5%synergy
Sapphire Medallion
6.7%inclusion3 decks45 decks
4%synergy
Jet Medallion
6.7%inclusion3 decks45 decks
3%synergy
Sensei's Divining Top
6.7%inclusion3 decks45 decks
2%synergy
Herald's Horn
6.7%inclusion3 decks45 decks
1%synergy
Wayfarer's Bauble
6.7%inclusion3 decks45 decks
-1%synergy
Enchantments
Greater Auramancy
33%inclusion15 decks45 decks
32%synergy
Phyrexian Arena
33%inclusion15 decks45 decks
18%synergy
Mirrormade
30%inclusion9 decks30 decks
27%synergy
Nine Lives
29%inclusion13 decks45 decks
28%synergy
Bastion of Remembrance
24%inclusion11 decks45 decks
18%synergy
Detention Sphere
23%inclusion7 decks30 decks
23%synergy
Authority of the Consuls
22%inclusion10 decks45 decks
16%synergy
Animate Dead
22%inclusion10 decks45 decks
13%synergy
Curator's Ward
20%inclusion6 decks30 decks
19%synergy
Smothering Tithe
20%inclusion9 decks45 decks
-2%synergy
Force Bubble
18%inclusion8 decks45 decks
18%synergy
Oubliette
18%inclusion8 decks45 decks
17%synergy
Darksteel Mutation
18%inclusion8 decks45 decks
13%synergy
Black Market Connections
18%inclusion8 decks45 decks
6%synergy
Tidal Control
17%inclusion5 decks30 decks
17%synergy
Mind Harness
17%inclusion5 decks30 decks
17%synergy
Estrid's Invocation
17%inclusion5 decks30 decks
15%synergy
Copy Enchantment
17%inclusion5 decks30 decks
15%synergy
Delaying Shield
16%inclusion7 decks45 decks
15%synergy
Diplomatic Immunity
13%inclusion4 decks30 decks
13%synergy
Telepathy
13%inclusion4 decks30 decks
13%synergy
Oblivion Ring
13%inclusion6 decks45 decks
13%synergy
Necroduality
13%inclusion4 decks30 decks
12%synergy
Rooftop Storm
13%inclusion4 decks30 decks
12%synergy
Blind Obedience
13%inclusion6 decks45 decks
7%synergy
Martyr's Cause
11%inclusion5 decks45 decks
11%synergy
Grasp of Fate
11%inclusion5 decks45 decks
8%synergy
Grave Pact
11%inclusion5 decks45 decks
6%synergy
Ripples of Undeath
11%inclusion5 decks45 decks
6%synergy
The Meathook Massacre
11%inclusion5 decks45 decks
6%synergy
Vanishing
10%inclusion3 decks30 decks
10%synergy
Regenerations Restored
10%inclusion3 decks30 decks
9%synergy
Aqueous Form
10%inclusion3 decks30 decks
6%synergy
Celestial Convergence
8.9%inclusion4 decks45 decks
9%synergy
Fanatical Devotion
8.9%inclusion4 decks45 decks
8%synergy
Out of Time
8.9%inclusion4 decks45 decks
8%synergy
Rule of Law
8.9%inclusion4 decks45 decks
8%synergy
Meathook Massacre II
8.9%inclusion4 decks45 decks
8%synergy
Starfield of Nyx
8.9%inclusion4 decks45 decks
7%synergy
Funeral Room // Awakening Hall
8.9%inclusion4 decks45 decks
7%synergy
Reconnaissance
8.9%inclusion4 decks45 decks
6%synergy
Sphere of Safety
8.9%inclusion4 decks45 decks
5%synergy
Inner Sanctum
6.7%inclusion3 decks45 decks
7%synergy
Crack in Time
6.7%inclusion3 decks45 decks
6%synergy
Dark Privilege
6.7%inclusion3 decks45 decks
6%synergy
Fallen Ideal
6.7%inclusion3 decks45 decks
6%synergy
Thran Vigil
6.7%inclusion3 decks45 decks
6%synergy
Necrodominance
6.7%inclusion3 decks45 decks
6%synergy
Banishing Light
6.7%inclusion3 decks45 decks
5%synergy
Rest in Peace
6.7%inclusion3 decks45 decks
5%synergy
Planeswalkers
Liliana, Untouched by Death
11%inclusion5 decks45 decks
11%synergy
Utility Lands
Reliquary Tower
42%inclusion19 decks45 decks
12%synergy
Hall of Heliod's Generosity
33%inclusion15 decks45 decks
27%synergy
Phyrexian Tower
33%inclusion15 decks45 decks
24%synergy
Urborg, Tomb of Yawgmoth
27%inclusion12 decks45 decks
18%synergy
Bojuka Bog
27%inclusion12 decks45 decks
-3%synergy
Otawara, Soaring City
23%inclusion7 decks30 decks
7%synergy
Eiganjo, Seat of the Empire
16%inclusion7 decks45 decks
8%synergy
Takenuma, Abandoned Mire
16%inclusion7 decks45 decks
7%synergy
Vault of the Archangel
16%inclusion7 decks45 decks
3%synergy
Rogue's Passage
16%inclusion7 decks45 decks
-5%synergy
Maze of Ith
13%inclusion6 decks45 decks
11%synergy
Cabal Coffers
13%inclusion6 decks45 decks
4%synergy
Accursed Duneyard
11%inclusion4 decks35 decks
11%synergy
Strip Mine
11%inclusion5 decks45 decks
8%synergy
Spymaster's Vault
11%inclusion5 decks45 decks
8%synergy
Nykthos, Shrine to Nyx
11%inclusion5 decks45 decks
6%synergy
Urza's Saga
11%inclusion5 decks45 decks
4%synergy
Ancient Tomb
11%inclusion5 decks45 decks
2%synergy
Unholy Grotto
8.9%inclusion4 decks45 decks
8%synergy
High Market
8.9%inclusion4 decks45 decks
6%synergy
Castle Locthwain
8.9%inclusion4 decks45 decks
5%synergy
Shizo, Death's Storehouse
6.7%inclusion3 decks45 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion40 decks45 decks
5%synergy
Arcane Signet
82%inclusion37 decks45 decks
10%synergy
Azorius Signet
47%inclusion14 decks30 decks
25%synergy
Dimir Signet
47%inclusion14 decks30 decks
21%synergy
Orzhov Signet
42%inclusion19 decks45 decks
18%synergy
Talisman of Hierarchy
36%inclusion16 decks45 decks
9%synergy
Talisman of Progress
33%inclusion10 decks30 decks
8%synergy
Thought Vessel
29%inclusion13 decks45 decks
11%synergy
Talisman of Dominance
23%inclusion7 decks30 decks
-10%synergy
Chromatic Lantern
13%inclusion6 decks45 decks
5%synergy
Fellwar Stone
13%inclusion6 decks45 decks
-7%synergy
Chrome Mox
11%inclusion5 decks45 decks
5%synergy
Mox Opal
8.9%inclusion4 decks45 decks
4%synergy
Mox Amber
8.9%inclusion4 decks45 decks
4%synergy
Lotus Petal
8.9%inclusion4 decks45 decks
2%synergy
Mind Stone
8.9%inclusion4 decks45 decks
-6%synergy
Mana Vault
6.7%inclusion3 decks45 decks
1%synergy
Commander's Sphere
6.7%inclusion3 decks45 decks
-6%synergy
Lands
Indatha Triome
100%inclusion3 decks3 decks
72%synergy
Command Tower
87%inclusion39 decks45 decks
12%synergy
Hallowed Fountain
70%inclusion21 decks30 decks
30%synergy
Watery Grave
70%inclusion21 decks30 decks
29%synergy
Godless Shrine
62%inclusion28 decks45 decks
21%synergy
Marsh Flats
53%inclusion24 decks45 decks
43%synergy
Isolated Chapel
51%inclusion23 decks45 decks
18%synergy
Raffine's Tower
47%inclusion14 decks30 decks
22%synergy
Arcane Sanctum
47%inclusion14 decks30 decks
19%synergy
Drowned Catacomb
47%inclusion14 decks30 decks
18%synergy
Caves of Koilos
44%inclusion20 decks45 decks
15%synergy
Glacial Fortress
43%inclusion13 decks30 decks
11%synergy
Morphic Pool
37%inclusion11 decks30 decks
12%synergy
Flooded Strand
36%inclusion16 decks45 decks
24%synergy
Polluted Delta
36%inclusion16 decks45 decks
23%synergy
Shadowy Backstreet
33%inclusion15 decks45 decks
23%synergy
Shipwreck Marsh
33%inclusion10 decks30 decks
15%synergy
Underground River
33%inclusion10 decks30 decks
11%synergy
Adarkar Wastes
33%inclusion10 decks30 decks
10%synergy
Sea of Clouds
33%inclusion10 decks30 decks
9%synergy
Shattered Sanctum
31%inclusion14 decks45 decks
16%synergy
Floodfarm Verge
30%inclusion9 decks30 decks
21%synergy
Tundra
30%inclusion9 decks30 decks
16%synergy
Underground Sea
30%inclusion9 decks30 decks
15%synergy
Vault of Champions
29%inclusion13 decks45 decks
5%synergy
Exotic Orchard
29%inclusion13 decks45 decks
-7%synergy
Sunken Hollow
27%inclusion8 decks30 decks
-7%synergy
Bleachbone Verge
25%inclusion9 decks36 decks
17%synergy
Scrubland
24%inclusion11 decks45 decks
11%synergy
Gloomlake Verge
23%inclusion7 decks30 decks
14%synergy
Meticulous Archive
20%inclusion6 decks30 decks
12%synergy
Evolving Wilds
20%inclusion9 decks45 decks
-1%synergy
Prairie Stream
20%inclusion6 decks30 decks
-14%synergy
Brightclimb Pathway
18%inclusion8 decks45 decks
9%synergy
Undercity Sewers
17%inclusion5 decks30 decks
5%synergy
Deserted Beach
17%inclusion5 decks30 decks
-1%synergy
Reflecting Pool
16%inclusion7 decks45 decks
10%synergy
Mana Confluence
16%inclusion7 decks45 decks
9%synergy
City of Brass
16%inclusion7 decks45 decks
8%synergy
Sunlit Marsh
13%inclusion6 decks45 decks
9%synergy
Concealed Courtyard
13%inclusion6 decks45 decks
7%synergy
Contaminated Landscape
13%inclusion4 decks30 decks
7%synergy
Fabled Passage
13%inclusion6 decks45 decks
4%synergy
Tainted Field
13%inclusion6 decks45 decks
0%synergy
Terramorphic Expanse
13%inclusion6 decks45 decks
-2%synergy
Valgavoth's Lair
11%inclusion5 decks45 decks
10%synergy
Obscura Storefront
11%inclusion5 decks45 decks
10%synergy
Prismatic Vista
11%inclusion5 decks45 decks
6%synergy
Windswept Heath
11%inclusion5 decks45 decks
0%synergy
Orzhov Basilica
11%inclusion5 decks45 decks
-4%synergy