Cavalier of Night + Activated Sleeper + Altar of Dementia
Cavalier of Night
Activated Sleeper
Altar of Dementia
Requires
Cavalier of Night must be on the battlefield.
Activated Sleeper must be in the graveyard.
Altar of Dementia must be on the battlefield.
Steps
- Activate Altar of Dementia by sacrificing Cavalier of Night.
- When Cavalier of Night dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Cavalier of Night.
- When Activated Sleeper enters the battlefield, its first triggered ability from Cavalier of Night triggers; choose not to sacrifice a creature.
- Resolve the Altar of Dementia ability from step 1.
- Activate Altar of Dementia by sacrificing Activated Sleeper.
- When Activated Sleeper dies, its last ability from Cavalier of Night triggers, returning itself from your graveyard to the battlefield as a copy of Cavalier of Night.
- When Activated Sleeper enters the battlefield, it triggers; choose not to sacrifice a creature.
- Resolve the Altar of Dementia ability from step 5.
- Repeat from step 5.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.
Meren of Clan Nel Toth
0.70% of 15213 decks
106 decks
Hogaak, Arisen Necropolis
0.36% of 1922 decks
7 decks
Sidar Jabari of Zhalfir
0.05% of 14384 decks
7 decks
Sefris of the Hidden Ways
0.07% of 8773 decks
6 decks
Dina, Soul Steeper
0.06% of 7769 decks
5 decks
Teysa Karlov
0.03% of 15724 decks
4 decks
Karador, Ghost Chieftain
0.07% of 5424 decks
4 decks
Bane, Lord of Darkness
0.14% of 2131 decks
3 decks
Mairsil, the Pretender
0.13% of 1574 decks
2 decks
Grist, the Hunger Tide
0.04% of 5665 decks
2 decks
Rakdos, the Muscle
0.07% of 3006 decks
2 decks
Araumi of the Dead Tide
0.06% of 3327 decks
2 decks
The Mycotyrant
0.03% of 7382 decks
2 decks
The Ever-Changing 'Dane
0.26% of 759 decks
2 decks
Mirko, Obsessive Theorist
0.04% of 5596 decks
2 decks
Sauron, Lord of the Rings
0.03% of 3522 decks
1 decks
Henry Wu, InGen Geneticist
0.10% of 1026 decks
1 decks
Muldrotha, the Gravetide
0.01% of 15793 decks
1 decks
New Cards
Insidious Fungus
80% of 35 decks
+75% synergy
Blasphemous Edict
75% of 4 decks
+41% synergy
Blazemire Verge
60% of 5 decks
+40% synergy
Untimely Malfunction
60% of 5 decks
+44% synergy
Funeral Room // Awakening Hall
10% of 41 decks
+5% synergy
High Synergy Cards
Saffi Eriksdotter
80% of 10 decks
+78% synergy
Accursed Marauder
85% of 82 decks
+77% synergy
Protean Hulk
78% of 138 decks
+76% synergy
Eternal Witness
93% of 138 decks
+73% synergy
Viscera Seer
80% of 182 decks
+71% synergy
Spore Frog
73% of 138 decks
+70% synergy
Carrion Feeder
74% of 182 decks
+69% synergy
Haywire Mite
71% of 136 decks
+67% synergy
Karmic Guide
68% of 34 decks
+63% synergy
Zulaport Cutthroat
71% of 182 decks
+62% synergy
Top Cards
Assassin's Trophy
80% of 138 decks
+49% synergy
Sakura-Tribe Elder
79% of 138 decks
+61% synergy
Birds of Paradise
72% of 138 decks
+45% synergy
Llanowar Elves
70% of 138 decks
+49% synergy
Glasspool Mimic
69% of 29 decks
+66% synergy
Elves of Deep Shadow
69% of 138 decks
+58% synergy
Elvish Mystic
64% of 138 decks
+46% synergy
Reveillark
62% of 34 decks
+60% synergy
Swords to Plowshares
62% of 34 decks
-1% synergy
Ashnod's Altar
62% of 182 decks
+54% synergy
Creatures
Cankerbloom
61% of 133 decks
+54% synergy
Plaguecrafter
60% of 182 decks
+55% synergy
Fyndhorn Elves
60% of 138 decks
+47% synergy
Avacyn's Pilgrim
60% of 10 decks
+45% synergy
Warren Soultrader
60% of 89 decks
+52% synergy
Grim Haruspex
59% of 182 decks
+55% synergy
Braids, Arisen Nightmare
58% of 182 decks
+51% synergy
Disciple of Freyalise
55% of 74 decks
+48% synergy
Fiend Artisan
52% of 138 decks
+50% synergy
Mikaeus, the Unhallowed
50% of 182 decks
+47% synergy
Yawgmoth, Thran Physician
48% of 182 decks
+44% synergy
Dauthi Voidwalker
46% of 182 decks
+38% synergy
Bartolomé del Presidio
44% of 18 decks
+38% synergy
Elas il-Kor, Sadistic Pilgrim
44% of 34 decks
+33% synergy
Mosswood Dreadknight
44% of 107 decks
+41% synergy
Sylvan Safekeeper
43% of 138 decks
+40% synergy
Blood Artist
43% of 182 decks
+31% synergy
Sun Titan
41% of 34 decks
+31% synergy
Renegade Rallier
40% of 10 decks
+40% synergy
Demon's Disciple
38% of 182 decks
+37% synergy
Morbid Opportunist
38% of 182 decks
+33% synergy
Phantasmal Image
38% of 29 decks
+34% synergy
Fleshbag Marauder
38% of 182 decks
+34% synergy
Yahenni, Undying Partisan
37% of 182 decks
+34% synergy
Witch Enchanter
36% of 11 decks
+27% synergy
Farhaven Elf
36% of 138 decks
+32% synergy
Phyrexian Delver
35% of 182 decks
+34% synergy
Gray Merchant of Asphodel
33% of 182 decks
+24% synergy
Scorn-Blade Berserker
32% of 160 decks
+32% synergy
Fauna Shaman
32% of 138 decks
+29% synergy
Merciless Executioner
32% of 182 decks
+30% synergy
Wight of the Reliquary
31% of 74 decks
+23% synergy
Chainer, Nightmare Adept
31% of 13 decks
+26% synergy
Imperial Recruiter
31% of 13 decks
+25% synergy
Mayhem Devil
31% of 13 decks
+21% synergy
Cruel Celebrant
29% of 34 decks
+21% synergy
Walking Ballista
29% of 182 decks
+27% synergy
Body Double
28% of 29 decks
+27% synergy
Syr Konrad, the Grim
27% of 182 decks
+18% synergy
Deathrite Shaman
27% of 138 decks
+15% synergy
Cavalier of Dawn
26% of 34 decks
+26% synergy
Luminous Broodmoth
26% of 34 decks
+24% synergy
Endurance
26% of 138 decks
+24% synergy
Sidisi, Undead Vizier
25% of 182 decks
+23% synergy
Wurmcoil Engine
25% of 182 decks
+23% synergy
Baleful Strix
24% of 29 decks
+11% synergy
Woe Strider
24% of 182 decks
+21% synergy
Corpse Knight
24% of 34 decks
+18% synergy
Dualcaster Mage
23% of 13 decks
+18% synergy
Simian Spirit Guide
23% of 13 decks
+18% synergy
Instants
Beast Within
57% of 138 decks
+18% synergy
Path to Exile
47% of 34 decks
+1% synergy
Tear Asunder
43% of 138 decks
+37% synergy
Entomb
43% of 182 decks
+36% synergy
Void Rend
42% of 19 decks
+27% synergy
Fell the Profane
42% of 89 decks
+30% synergy
Chord of Calling
38% of 138 decks
+33% synergy
Counterspell
34% of 29 decks
-8% synergy
Dovin's Veto
32% of 19 decks
+13% synergy
Abrupt Decay
29% of 138 decks
+18% synergy
Bolt Bend
23% of 13 decks
+19% synergy
Pyroblast
23% of 13 decks
+17% synergy
Deflecting Swat
23% of 13 decks
+7% synergy
Malakir Rebirth
21% of 182 decks
+13% synergy
Vampiric Tutor
21% of 182 decks
+3% synergy
Teferi's Protection
21% of 34 decks
+1% synergy
Dark Ritual
19% of 182 decks
-4% synergy
Grisly Salvage
17% of 138 decks
+12% synergy
Stroke of Midnight
17% of 18 decks
+4% synergy
Saw in Half
15% of 180 decks
+12% synergy
Anguished Unmaking
15% of 34 decks
-9% synergy
Generous Gift
15% of 34 decks
-11% synergy
Worldly Tutor
14% of 138 decks
+0% synergy
Fierce Guardianship
14% of 29 decks
-4% synergy
Arcane Denial
14% of 29 decks
-6% synergy
Negate
14% of 29 decks
-9% synergy
Village Rites
13% of 182 decks
+3% synergy
Revitalizing Repast
12% of 73 decks
+0% synergy
Noxious Revival
12% of 138 decks
+7% synergy
Culling the Weak
12% of 182 decks
+8% synergy
Otherworldly Gaze
10% of 29 decks
+9% synergy
Frantic Search
10% of 29 decks
-2% synergy
An Offer You Can't Refuse
10% of 29 decks
-11% synergy
Cyclonic Rift
10% of 29 decks
-17% synergy
Deadly Rollick
10% of 182 decks
-1% synergy
Veil of Summer
9% of 138 decks
+3% synergy
Crop Rotation
9% of 138 decks
-0% synergy
And They Shall Know No Fear
9% of 34 decks
+7% synergy
Mausoleum Secrets
8% of 182 decks
+7% synergy
Flare of Malice
7% of 90 decks
+3% synergy
Cabal Ritual
7% of 182 decks
+2% synergy
Wake the Dead
6% of 182 decks
+6% synergy
Deadly Dispute
6% of 182 decks
-5% synergy
Grapple with the Past
6% of 138 decks
+5% synergy
Heroic Intervention
6% of 138 decks
-24% synergy
Nature's Claim
5% of 138 decks
-4% synergy
Return of the Wildspeaker
5% of 138 decks
-8% synergy
Sorceries
Reanimate
61% of 182 decks
+45% synergy
Toxic Deluge
47% of 182 decks
+29% synergy
Nature's Lore
45% of 138 decks
+13% synergy
Farseek
44% of 138 decks
+10% synergy
Buried Alive
43% of 182 decks
+37% synergy
Three Visits
41% of 138 decks
+17% synergy
Victimize
38% of 182 decks
+27% synergy
Faithless Looting
38% of 13 decks
+22% synergy
Rampant Growth
38% of 138 decks
+3% synergy
Natural Order
34% of 138 decks
+32% synergy
Culling Ritual
33% of 138 decks
+22% synergy
Blasphemous Act
31% of 13 decks
-3% synergy
Eerie Ultimatum
30% of 10 decks
+18% synergy
Agadeem's Awakening
30% of 182 decks
+26% synergy
Diabolic Intent
29% of 182 decks
+20% synergy
Damn
26% of 34 decks
+10% synergy
Demonic Tutor
25% of 182 decks
+3% synergy
Cathartic Reunion
23% of 13 decks
+20% synergy
Living Death
23% of 182 decks
+18% synergy
Gamble
23% of 13 decks
+13% synergy
Eldritch Evolution
22% of 138 decks
+17% synergy
Rise of the Witch-king
22% of 120 decks
+15% synergy
Supreme Verdict
21% of 19 decks
+7% synergy
Unmarked Grave
21% of 182 decks
+18% synergy
Sevinne's Reclamation
21% of 34 decks
+13% synergy
Life // Death
20% of 138 decks
+18% synergy
Windfall
17% of 29 decks
+4% synergy
Bala Ged Recovery
17% of 138 decks
+8% synergy
Dread Return
16% of 182 decks
+11% synergy
Time Wipe
16% of 19 decks
+9% synergy
Sea Gate Restoration
14% of 29 decks
+9% synergy
Persist
14% of 182 decks
+11% synergy
Life from the Loam
13% of 138 decks
+9% synergy
Unburial Rites
12% of 34 decks
+9% synergy
Rite of Oblivion
12% of 34 decks
+9% synergy
Green Sun's Zenith
12% of 138 decks
+5% synergy
Unearth
10% of 182 decks
+7% synergy
Damnation
10% of 182 decks
+3% synergy
Feed the Swarm
9% of 182 decks
-9% synergy
Flare of Cultivation
9% of 78 decks
+6% synergy
Tragic Arrogance
9% of 34 decks
+7% synergy
Promise of Loyalty
9% of 34 decks
+6% synergy
Vanquish the Horde
9% of 34 decks
+5% synergy
Wrath of God
9% of 34 decks
+2% synergy
Farewell
9% of 34 decks
-5% synergy
Chain of Smog
9% of 182 decks
+7% synergy
Finale of Devastation
8% of 138 decks
-0% synergy
Grim Tutor
8% of 182 decks
+3% synergy
Cultivate
7% of 138 decks
-39% synergy
Imperial Seal
7% of 182 decks
+1% synergy
Utility Artifacts
Birthing Pod
57% of 138 decks
+54% synergy
Phyrexian Altar
54% of 182 decks
+50% synergy
Skullclamp
40% of 182 decks
+27% synergy
Mithril Coat
27% of 137 decks
+21% synergy
Lightning Greaves
20% of 182 decks
-6% synergy
Swiftfoot Boots
10% of 182 decks
-18% synergy
The One Ring
9% of 166 decks
+0% synergy
Mesmeric Orb
8% of 182 decks
+6% synergy
Wishclaw Talisman
6% of 182 decks
+1% synergy
Wayfarer's Bauble
5% of 182 decks
-4% synergy
Enchantments
Birthing Ritual
52% of 71 decks
+51% synergy
Guardian Project
44% of 138 decks
+36% synergy
Grave Pact
40% of 182 decks
+35% synergy
Animate Dead
39% of 182 decks
+30% synergy
Goblin Bombardment
38% of 13 decks
+32% synergy
Journey to Eternity
38% of 138 decks
+34% synergy
Evolutionary Leap
35% of 138 decks
+33% synergy
Smothering Tithe
26% of 34 decks
+2% synergy
Case of the Shifting Visage
23% of 13 decks
+22% synergy
Sneak Attack
23% of 13 decks
+21% synergy
Underworld Breach
23% of 13 decks
+17% synergy
Chivalric Alliance
21% of 24 decks
+19% synergy
Rhystic Study
21% of 29 decks
-7% synergy
Pattern of Rebirth
20% of 138 decks
+20% synergy
Attrition
20% of 182 decks
+19% synergy
Gift of Doom
19% of 182 decks
+18% synergy
Ripples of Undeath
18% of 85 decks
+11% synergy
Mystic Remora
17% of 29 decks
-1% synergy
Wild Growth
15% of 138 decks
+4% synergy
Necromancy
15% of 182 decks
+12% synergy
Gift of Immortality
15% of 34 decks
+13% synergy
Greater Good
14% of 138 decks
+10% synergy
Kindred Discovery
14% of 29 decks
+6% synergy
Chthonian Nightmare
13% of 90 decks
+11% synergy
Sylvan Library
13% of 138 decks
+1% synergy
Insidious Roots
12% of 80 decks
+4% synergy
Teferi's Ageless Insight
10% of 29 decks
+5% synergy
Moldervine Reclamation
10% of 138 decks
+1% synergy
The Meathook Massacre
10% of 182 decks
+5% synergy
Phyrexian Arena
10% of 182 decks
-5% synergy
Utopia Sprawl
9% of 138 decks
+2% synergy
Dictate of Erebos
9% of 182 decks
+6% synergy
Life Insurance
9% of 34 decks
+7% synergy
Knights' Charge
9% of 34 decks
+7% synergy
Duelist's Heritage
9% of 34 decks
+6% synergy
Cathars' Crusade
9% of 34 decks
+3% synergy
Anointed Procession
9% of 34 decks
-0% synergy
Bastion of Remembrance
9% of 182 decks
+3% synergy
Dance of the Dead
8% of 182 decks
+7% synergy
Black Market Connections
8% of 182 decks
-3% synergy
Survival of the Fittest
7% of 138 decks
+5% synergy
Kaya's Ghostform
7% of 182 decks
+3% synergy
Out of the Tombs
6% of 180 decks
+4% synergy
Tortured Existence
5% of 182 decks
+4% synergy
Necropotence
5% of 182 decks
+0% synergy
Defense of the Heart
5% of 138 decks
+2% synergy
Planeswalkers
Grist, the Hunger Tide
12% of 138 decks
+9% synergy
Utility Lands
High Market
54% of 182 decks
+51% synergy
Phyrexian Tower
49% of 182 decks
+41% synergy
Urborg, Tomb of Yawgmoth
42% of 182 decks
+33% synergy
Yavimaya, Cradle of Growth
35% of 182 decks
+25% synergy
Bojuka Bog
35% of 182 decks
+4% synergy
Boseiju, Who Endures
26% of 138 decks
+7% synergy
Takenuma, Abandoned Mire
24% of 182 decks
+13% synergy
Dryad Arbor
21% of 138 decks
+17% synergy
Eiganjo, Seat of the Empire
21% of 34 decks
+12% synergy
Shifting Woodland
16% of 73 decks
+7% synergy
Cabal Coffers
15% of 182 decks
+5% synergy
Spymaster's Vault
15% of 89 decks
+11% synergy
Otawara, Soaring City
14% of 29 decks
-3% synergy
Grim Backwoods
13% of 138 decks
+9% synergy
Ancient Tomb
13% of 182 decks
+2% synergy
Castle Locthwain
10% of 182 decks
+5% synergy
Crypt of Agadeem
8% of 182 decks
+7% synergy
Geier Reach Sanitarium
8% of 182 decks
+5% synergy
Reliquary Tower
8% of 182 decks
-22% synergy
Command Beacon
7% of 182 decks
+2% synergy
Mortuary Mire
7% of 182 decks
+2% synergy
Hissing Quagmire
7% of 138 decks
+5% synergy
Field of the Dead
6% of 182 decks
+3% synergy
Rogue's Passage
6% of 182 decks
-13% synergy
Volrath's Stronghold
5% of 182 decks
+4% synergy
Strip Mine
5% of 182 decks
+3% synergy
Mana Artifacts
Sol Ring
89% of 182 decks
+5% synergy
Talisman of Dominance
48% of 29 decks
+17% synergy
Arcane Signet
44% of 182 decks
-28% synergy
Talisman of Progress
42% of 19 decks
+19% synergy
Talisman of Indulgence
38% of 13 decks
+12% synergy
Talisman of Hierarchy
38% of 34 decks
+14% synergy
Orzhov Signet
26% of 34 decks
-0% synergy
Dimir Signet
24% of 29 decks
-5% synergy
Azorius Signet
16% of 19 decks
-10% synergy
Fellwar Stone
10% of 182 decks
-11% synergy
Golgari Signet
9% of 138 decks
-4% synergy
Talisman of Resilience
8% of 138 decks
-4% synergy
Chrome Mox
6% of 182 decks
-0% synergy
Lotus Petal
6% of 182 decks
-1% synergy
Mana Crypt
6% of 182 decks
-2% synergy
Lands
Command Tower
93% of 182 decks
+19% synergy
Lush Portico
80% of 5 decks
+68% synergy
Woodland Cemetery
77% of 138 decks
+49% synergy
Crumbling Necropolis
75% of 4 decks
+44% synergy
Llanowar Wastes
75% of 138 decks
+49% synergy
Hallowed Fountain
74% of 19 decks
+33% synergy
Raucous Theater
71% of 7 decks
+58% synergy
Godless Shrine
71% of 34 decks
+30% synergy
Bountiful Promenade
70% of 10 decks
+46% synergy
Undergrowth Stadium
69% of 138 decks
+43% synergy
Overgrown Tomb
69% of 138 decks
+27% synergy
Raffine's Tower
68% of 19 decks
+41% synergy
Underground Mortuary
65% of 97 decks
+49% synergy
Watery Grave
62% of 29 decks
+21% synergy
Sulfurous Springs
62% of 13 decks
+41% synergy
Meticulous Archive
60% of 10 decks
+50% synergy
Indatha Triome
60% of 10 decks
+29% synergy
Temple Garden
60% of 10 decks
+20% synergy
Shadowy Backstreet
56% of 16 decks
+43% synergy
Undercity Sewers
56% of 16 decks
+43% synergy
Vault of Champions
56% of 34 decks
+30% synergy
Twilight Mire
56% of 138 decks
+46% synergy
Luxury Suite
54% of 13 decks
+27% synergy
Sea of Clouds
53% of 19 decks
+27% synergy
Tainted Wood
52% of 138 decks
+39% synergy
Shipwreck Marsh
52% of 29 decks
+33% synergy
Morphic Pool
52% of 29 decks
+26% synergy
Necroblossom Snarl
51% of 138 decks
+39% synergy
Sunpetal Grove
50% of 10 decks
+26% synergy
Deathcap Glade
49% of 138 decks
+35% synergy
Arcane Sanctum
47% of 19 decks
+20% synergy
Darkbore Pathway
46% of 138 decks
+38% synergy
Dragonskull Summit
46% of 13 decks
+15% synergy
Caves of Koilos
44% of 34 decks
+16% synergy
Verdant Catacombs
43% of 182 decks
+31% synergy
Shattered Sanctum
41% of 34 decks
+28% synergy
Isolated Chapel
41% of 34 decks
+14% synergy
Branchloft Pathway
40% of 10 decks
+32% synergy
Canopy Vista
40% of 10 decks
+4% synergy
Nurturing Peatland
40% of 138 decks
+34% synergy
Blood Crypt
38% of 13 decks
-0% synergy
Underground River
38% of 29 decks
+18% synergy
Drowned Catacomb
38% of 29 decks
+12% synergy
Hengegate Pathway
37% of 19 decks
+29% synergy
Deserted Beach
37% of 19 decks
+21% synergy
Blooming Marsh
35% of 138 decks
+30% synergy
Clearwater Pathway
34% of 29 decks
+25% synergy
Adarkar Wastes
32% of 19 decks
+14% synergy
Glacial Fortress
32% of 19 decks
+6% synergy
Temple of Deceit
31% of 29 decks
+15% synergy