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.
New Commanders
Teval, the Balanced Scale
0.01% of 6924 decks
1 decks
Top Commanders
Meren of Clan Nel Toth
0.96% of 16614 decks
159 decks
Sidar Jabari of Zhalfir
0.05% of 16392 decks
8 decks
Hogaak, Arisen Necropolis
0.34% of 2082 decks
7 decks
Sefris of the Hidden Ways
0.07% of 9212 decks
6 decks
Dina, Soul Steeper
0.05% of 7966 decks
4 decks
Karador, Ghost Chieftain
0.05% of 5646 decks
3 decks
Teysa Karlov
0.02% of 16626 decks
3 decks
The Ever-Changing 'Dane
0.37% of 804 decks
3 decks
Mirko, Obsessive Theorist
0.03% of 6990 decks
2 decks
Araumi of the Dead Tide
0.06% of 3333 decks
2 decks
Grist, the Hunger Tide
0.03% of 6083 decks
2 decks
Coram, the Undertaker
0.04% of 5698 decks
2 decks
Bane, Lord of Darkness
0.09% of 2134 decks
2 decks
Sheoldred
0.12% of 1630 decks
2 decks
The Mycotyrant
0.02% of 8741 decks
2 decks
Gisa, Glorious Resurrector
0.08% of 1296 decks
1 decks
K'rrik, Son of Yawgmoth
0.01% of 15499 decks
1 decks
New Cards
Awaken the Honored Dead
100% of 1 decks
+97% synergy
Kheru Goldkeeper
100% of 1 decks
+93% synergy
Sin, Spira's Punishment
100% of 1 decks
+100% synergy
Emet-Selch, Unsundered
17% of 6 decks
+17% synergy
Colossal Grave-Reaver
7% of 29 decks
+1% synergy
High Synergy Cards
Saffi Eriksdotter
80% of 10 decks
+79% synergy
Protean Hulk
78% of 193 decks
+77% synergy
Spore Frog
77% of 193 decks
+74% synergy
Viscera Seer
83% of 235 decks
+74% synergy
Accursed Marauder
79% of 156 decks
+73% synergy
Eternal Witness
91% of 193 decks
+71% synergy
Haywire Mite
74% of 193 decks
+70% synergy
Carrion Feeder
74% of 235 decks
+70% synergy
Zulaport Cutthroat
75% of 235 decks
+66% synergy
Sakura-Tribe Elder
82% of 193 decks
+64% synergy
Top Cards
Assassin's Trophy
79% of 193 decks
+49% synergy
Llanowar Elves
74% of 193 decks
+53% synergy
Birds of Paradise
74% of 193 decks
+46% synergy
Elves of Deep Shadow
67% of 193 decks
+57% synergy
Plaguecrafter
67% of 235 decks
+62% synergy
Ashnod's Altar
66% of 235 decks
+59% synergy
Elvish Mystic
65% of 193 decks
+48% synergy
Braids, Arisen Nightmare
65% of 235 decks
+58% synergy
Reanimate
64% of 235 decks
+47% synergy
Cankerbloom
64% of 193 decks
+58% synergy
Game Changers
Smothering Tithe
24% of 34 decks
-0% synergy
Demonic Tutor
21% of 235 decks
+0% synergy
Rhystic Study
17% of 29 decks
-9% synergy
Vampiric Tutor
17% of 235 decks
-0% synergy
Fierce Guardianship
14% of 29 decks
-4% synergy
Ancient Tomb
10% of 235 decks
+0% synergy
Opposition Agent
7% of 235 decks
+0% synergy
Survival of the Fittest
6% of 193 decks
+4% synergy
The One Ring
6% of 235 decks
-3% synergy
Imperial Seal
5% of 235 decks
-1% synergy
Creatures
Glasspool Mimic
69% of 29 decks
+66% synergy
Grim Haruspex
63% of 235 decks
+59% synergy
Karmic Guide
62% of 34 decks
+58% synergy
Fyndhorn Elves
61% of 193 decks
+49% synergy
Fiend Artisan
59% of 193 decks
+56% synergy
Mikaeus, the Unhallowed
57% of 235 decks
+54% synergy
Reveillark
56% of 34 decks
+54% synergy
Insidious Fungus
56% of 115 decks
+54% synergy
Disciple of Freyalise
54% of 140 decks
+48% synergy
Warren Soultrader
53% of 159 decks
+48% synergy
Yawgmoth, Thran Physician
53% of 235 decks
+49% synergy
Avacyn's Pilgrim
50% of 10 decks
+36% synergy
Ignoble Hierarch
50% of 6 decks
+25% synergy
Dauthi Voidwalker
47% of 235 decks
+40% synergy
Sun Titan
47% of 34 decks
+38% synergy
Fleshbag Marauder
46% of 235 decks
+42% synergy
Demon's Disciple
44% of 235 decks
+42% synergy
Blood Artist
44% of 235 decks
+32% synergy
Sylvan Safekeeper
44% of 193 decks
+40% synergy
Morbid Opportunist
43% of 235 decks
+37% synergy
Chainer, Nightmare Adept
42% of 12 decks
+37% synergy
Yahenni, Undying Partisan
41% of 235 decks
+38% synergy
Elas il-Kor, Sadistic Pilgrim
41% of 34 decks
+31% synergy
Renegade Rallier
40% of 10 decks
+40% synergy
Mosswood Dreadknight
39% of 185 decks
+38% synergy
Phyrexian Delver
39% of 235 decks
+38% synergy
Merciless Executioner
38% of 235 decks
+36% synergy
Walking Ballista
35% of 235 decks
+32% synergy
Phantasmal Image
34% of 29 decks
+31% synergy
Gray Merchant of Asphodel
34% of 235 decks
+25% synergy
Bartolomé del Presidio
33% of 27 decks
+28% synergy
Luminous Broodmoth
32% of 34 decks
+30% synergy
Scorn-Blade Berserker
32% of 235 decks
+32% synergy
Endurance
31% of 193 decks
+28% synergy
Fauna Shaman
29% of 193 decks
+26% synergy
Farhaven Elf
29% of 193 decks
+26% synergy
Wurmcoil Engine
28% of 235 decks
+26% synergy
Body Double
28% of 29 decks
+27% synergy
Baleful Strix
28% of 29 decks
+15% synergy
Deathrite Shaman
27% of 193 decks
+16% synergy
Cavalier of Dawn
26% of 34 decks
+26% synergy
Syr Konrad, the Grim
26% of 235 decks
+17% synergy
Goblin Engineer
25% of 12 decks
+22% synergy
Imperial Recruiter
25% of 12 decks
+19% synergy
Anger
25% of 12 decks
+19% synergy
Witch Enchanter
25% of 16 decks
+18% synergy
Mayhem Devil
25% of 12 decks
+15% synergy
Sidisi, Undead Vizier
25% of 235 decks
+23% synergy
Corpse Knight
24% of 34 decks
+18% synergy
Cruel Celebrant
24% of 34 decks
+15% synergy
Instants
Swords to Plowshares
59% of 34 decks
-4% synergy
Beast Within
59% of 193 decks
+21% synergy
Path to Exile
50% of 34 decks
+3% synergy
Void Rend
45% of 20 decks
+31% synergy
Tear Asunder
44% of 193 decks
+38% synergy
Chord of Calling
40% of 193 decks
+35% synergy
Entomb
40% of 235 decks
+33% synergy
Fell the Profane
38% of 159 decks
+30% synergy
Dovin's Veto
35% of 20 decks
+17% synergy
Counterspell
34% of 29 decks
-8% synergy
Eladamri's Call
30% of 10 decks
+20% synergy
Abrupt Decay
24% of 193 decks
+14% synergy
Frantic Search
21% of 29 decks
+8% synergy
Generous Gift
21% of 34 decks
-4% synergy
Malakir Rebirth
19% of 235 decks
+11% synergy
Dark Ritual
18% of 235 decks
-4% synergy
Teferi's Protection
18% of 34 decks
-2% synergy
Arcane Denial
17% of 29 decks
-3% synergy
Negate
17% of 29 decks
-5% synergy
Village Rites
17% of 235 decks
+7% synergy
Anguished Unmaking
15% of 34 decks
-10% synergy
Saw in Half
14% of 235 decks
+11% synergy
Grisly Salvage
14% of 193 decks
+8% synergy
Stroke of Midnight
14% of 29 decks
+4% synergy
An Offer You Can't Refuse
14% of 29 decks
-8% synergy
Worldly Tutor
13% of 193 decks
-1% synergy
Revitalizing Repast
12% of 139 decks
+3% synergy
Otherworldly Gaze
10% of 29 decks
+9% synergy
Culling the Weak
10% of 235 decks
+6% synergy
Deadly Rollick
10% of 235 decks
-1% synergy
Noxious Revival
10% of 193 decks
+5% synergy
And They Shall Know No Fear
9% of 34 decks
+7% synergy
Mortify
9% of 34 decks
-3% synergy
Putrefy
9% of 193 decks
-7% synergy
Veil of Summer
8% of 193 decks
+2% synergy
Flare of Malice
7% of 160 decks
+5% synergy
Mausoleum Secrets
7% of 235 decks
+6% synergy
Deadly Dispute
7% of 235 decks
-4% synergy
Crop Rotation
6% of 193 decks
-3% synergy
Heroic Intervention
6% of 193 decks
-24% synergy
Corrupted Conviction
6% of 235 decks
+1% synergy
Nature's Claim
6% of 193 decks
-3% synergy
Grapple with the Past
5% of 193 decks
+4% synergy
Wake the Dead
5% of 235 decks
+5% synergy
Sorceries
Toxic Deluge
50% of 235 decks
+32% synergy
Faithless Looting
50% of 12 decks
+34% synergy
Farseek
47% of 193 decks
+13% synergy
Nature's Lore
47% of 193 decks
+15% synergy
Buried Alive
44% of 235 decks
+38% synergy
Three Visits
42% of 193 decks
+18% synergy
Rampant Growth
42% of 193 decks
+8% synergy
Blasphemous Act
42% of 12 decks
+8% synergy
Victimize
40% of 235 decks
+29% synergy
Natural Order
37% of 193 decks
+35% synergy
Agadeem's Awakening
33% of 235 decks
+30% synergy
Damn
29% of 34 decks
+13% synergy
Diabolic Intent
29% of 235 decks
+21% synergy
Culling Ritual
28% of 193 decks
+17% synergy
Cathartic Reunion
25% of 12 decks
+22% synergy
Gamble
25% of 12 decks
+16% synergy
Windfall
24% of 29 decks
+11% synergy
Living Death
24% of 235 decks
+18% synergy
Eldritch Evolution
21% of 193 decks
+17% synergy
Sevinne's Reclamation
21% of 34 decks
+13% synergy
Time Wipe
20% of 20 decks
+14% synergy
Supreme Verdict
20% of 20 decks
+6% synergy
Unmarked Grave
20% of 235 decks
+17% synergy
Life // Death
17% of 193 decks
+16% synergy
Rise of the Witch-king
17% of 192 decks
+12% synergy
Bala Ged Recovery
16% of 193 decks
+7% synergy
Dread Return
14% of 235 decks
+8% synergy
Persist
13% of 235 decks
+11% synergy
Blasphemous Edict
12% of 103 decks
+4% synergy
Sea Gate Restoration
10% of 29 decks
+6% synergy
Green Sun's Zenith
10% of 193 decks
+4% synergy
Unearth
10% of 235 decks
+7% synergy
Life from the Loam
9% of 193 decks
+5% synergy
Cultivate
9% of 193 decks
-36% synergy
Damnation
9% of 235 decks
+2% synergy
Tragic Arrogance
9% of 34 decks
+8% synergy
Unburial Rites
9% of 34 decks
+6% synergy
Rite of Oblivion
9% of 34 decks
+6% 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
+3% synergy
Farewell
9% of 34 decks
-4% synergy
Chain of Smog
8% of 235 decks
+7% synergy
Feed the Swarm
8% of 235 decks
-10% synergy
Flare of Cultivation
8% of 170 decks
+6% synergy
Jarad's Orders
7% of 193 decks
+5% synergy
Finale of Devastation
7% of 193 decks
-1% synergy
Lively Dirge
6% of 179 decks
+4% synergy
Final Parting
6% of 235 decks
+4% synergy
Grim Tutor
6% of 235 decks
+1% synergy
Utility Artifacts
Birthing Pod
62% of 193 decks
+59% synergy
Phyrexian Altar
55% of 235 decks
+51% synergy
Skullclamp
39% of 235 decks
+27% synergy
Mithril Coat
22% of 227 decks
+18% synergy
Lightning Greaves
20% of 235 decks
-5% synergy
Swiftfoot Boots
10% of 235 decks
-18% synergy
Mesmeric Orb
7% of 235 decks
+5% synergy
Enchantments
Goblin Bombardment
58% of 12 decks
+52% synergy
Birthing Ritual
49% of 138 decks
+48% synergy
Guardian Project
48% of 193 decks
+40% synergy
Grave Pact
46% of 235 decks
+41% synergy
Journey to Eternity
42% of 193 decks
+40% synergy
Evolutionary Leap
39% of 193 decks
+38% synergy
Animate Dead
36% of 235 decks
+26% synergy
Sneak Attack
25% of 12 decks
+23% synergy
Attrition
25% of 235 decks
+24% synergy
Gift of Doom
23% of 235 decks
+22% synergy
Chivalric Alliance
18% of 34 decks
+16% synergy
Pattern of Rebirth
18% of 193 decks
+17% synergy
Gift of Immortality
15% of 34 decks
+13% synergy
Ripples of Undeath
15% of 157 decks
+10% synergy
Necromancy
14% of 235 decks
+11% synergy
Kindred Discovery
14% of 29 decks
+6% synergy
Case of the Shifting Visage
14% of 22 decks
+13% synergy
Wild Growth
12% of 193 decks
+2% synergy
Knights' Charge
12% of 34 decks
+10% synergy
Duelist's Heritage
12% of 34 decks
+9% synergy
Cathars' Crusade
12% of 34 decks
+6% synergy
The Meathook Massacre
11% of 235 decks
+6% synergy
Greater Good
11% of 193 decks
+7% synergy
Moldervine Reclamation
10% of 193 decks
+2% synergy
Mystic Remora
10% of 29 decks
-7% synergy
Dictate of Erebos
10% of 235 decks
+7% synergy
Sylvan Library
9% of 193 decks
-1% synergy
Fanatical Devotion
9% of 34 decks
+8% synergy
Phyrexian Arena
9% of 235 decks
-7% synergy
Chthonian Nightmare
7% of 167 decks
+5% synergy
Insidious Roots
7% of 173 decks
+1% synergy
Dance of the Dead
7% of 235 decks
+5% synergy
Bastion of Remembrance
7% of 235 decks
+1% synergy
Black Market Connections
6% of 235 decks
-5% synergy
Funeral Room // Awakening Hall
6% of 126 decks
+4% synergy
Utopia Sprawl
6% of 193 decks
-2% synergy
Necropotence
6% of 235 decks
+1% synergy
Teval's Judgment
6% of 34 decks
+3% synergy
Kaya's Ghostform
6% of 235 decks
+2% synergy
Out of the Tombs
5% of 235 decks
+4% synergy
Tortured Existence
5% of 235 decks
+3% synergy
Planeswalkers
Grist, the Hunger Tide
10% of 193 decks
+6% synergy
Utility Lands
High Market
58% of 235 decks
+56% synergy
Phyrexian Tower
54% of 235 decks
+45% synergy
Urborg, Tomb of Yawgmoth
43% of 235 decks
+34% synergy
Yavimaya, Cradle of Growth
37% of 235 decks
+28% synergy
Bojuka Bog
32% of 235 decks
+2% synergy
Boseiju, Who Endures
24% of 193 decks
+6% synergy
Takenuma, Abandoned Mire
23% of 235 decks
+13% synergy
Eiganjo, Seat of the Empire
21% of 34 decks
+13% synergy
Dryad Arbor
18% of 193 decks
+14% synergy
Grim Backwoods
15% of 193 decks
+11% synergy
Cabal Coffers
13% of 235 decks
+3% synergy
Spymaster's Vault
13% of 159 decks
+10% synergy
Shifting Woodland
12% of 139 decks
+5% synergy
Cephalid Coliseum
10% of 29 decks
+7% synergy
Mystic Sanctuary
10% of 29 decks
-1% synergy
Otawara, Soaring City
10% of 29 decks
-6% synergy
Castle Locthwain
8% of 235 decks
+3% synergy
Command Beacon
7% of 235 decks
+3% synergy
Reliquary Tower
7% of 235 decks
-23% synergy
Kishla Village
7% of 29 decks
+6% synergy
Crypt of Agadeem
7% of 235 decks
+5% synergy
Hissing Quagmire
6% of 193 decks
+4% synergy
Geier Reach Sanitarium
6% of 235 decks
+2% synergy
Mortuary Mire
6% of 235 decks
+1% synergy
Rogue's Passage
6% of 235 decks
-14% synergy
Field of the Dead
5% of 235 decks
+2% synergy
Mana Artifacts
Sol Ring
89% of 235 decks
+5% synergy
Talisman of Dominance
48% of 29 decks
+16% synergy
Talisman of Progress
45% of 20 decks
+21% synergy
Arcane Signet
43% of 235 decks
-29% synergy
Talisman of Hierarchy
41% of 34 decks
+16% synergy
Dimir Signet
24% of 29 decks
-4% synergy
Orzhov Signet
21% of 34 decks
-6% synergy
Azorius Signet
20% of 20 decks
-5% synergy
Talisman of Resilience
10% of 193 decks
-2% synergy
Golgari Signet
10% of 193 decks
-2% synergy
Fellwar Stone
7% of 235 decks
-14% synergy
Lands
Command Tower
92% of 235 decks
+18% synergy
Woodland Cemetery
77% of 193 decks
+47% synergy
Commercial District
75% of 4 decks
+66% synergy
Llanowar Wastes
72% of 193 decks
+46% synergy
Overgrown Tomb
72% of 193 decks
+30% synergy
Bountiful Promenade
70% of 10 decks
+46% synergy
Indatha Triome
70% of 10 decks
+40% synergy
Undergrowth Stadium
67% of 193 decks
+41% synergy
Rockfall Vale
67% of 6 decks
+45% synergy
Spire Garden
67% of 6 decks
+43% synergy
Stomping Ground
67% of 6 decks
+26% synergy
Raffine's Tower
65% of 20 decks
+39% synergy
Hallowed Fountain
65% of 20 decks
+25% synergy
Godless Shrine
65% of 34 decks
+25% synergy
Temple Garden
60% of 10 decks
+20% synergy
Tainted Wood
60% of 193 decks
+46% synergy
Watery Grave
59% of 29 decks
+18% synergy
Dragonskull Summit
58% of 12 decks
+26% synergy
Raucous Theater
57% of 7 decks
+47% synergy
Twilight Mire
56% of 193 decks
+45% synergy
Deathcap Glade
56% of 193 decks
+42% synergy
Underground Mortuary
55% of 174 decks
+42% synergy
Necroblossom Snarl
54% of 193 decks
+42% synergy
Lush Portico
50% of 8 decks
+41% synergy
Mossfire Valley
50% of 6 decks
+39% synergy
Karplusan Forest
50% of 6 decks
+32% synergy
Sulfurous Springs
50% of 12 decks
+29% synergy
Vault of Champions
50% of 34 decks
+24% synergy
Caves of Koilos
47% of 34 decks
+18% synergy
Verdant Catacombs
46% of 235 decks
+35% synergy
Shipwreck Marsh
45% of 29 decks
+26% synergy
Morphic Pool
45% of 29 decks
+19% synergy
Darkbore Pathway
42% of 193 decks
+34% synergy
Luxury Suite
42% of 12 decks
+16% synergy
Blood Crypt
42% of 12 decks
+4% synergy
Nurturing Peatland
40% of 193 decks
+35% synergy
Branchloft Pathway
40% of 10 decks
+32% synergy
Sunpetal Grove
40% of 10 decks
+15% synergy
Sea of Clouds
40% of 20 decks
+14% synergy
Arcane Sanctum
40% of 20 decks
+12% synergy
Shattered Sanctum
38% of 34 decks
+25% synergy
Isolated Chapel
38% of 34 decks
+8% synergy
Underground River
38% of 29 decks
+17% synergy
Drowned Catacomb
38% of 29 decks
+11% synergy
Sunken Hollow
38% of 29 decks
+3% synergy
Blooming Marsh
37% of 193 decks
+33% synergy
Adarkar Wastes
35% of 20 decks
+15% synergy
Glacial Fortress
35% of 20 decks
+7% synergy
Undercity Sewers
35% of 23 decks
+24% synergy
Wastewood Verge
34% of 61 decks
+28% synergy