Cavalier of Night + Activated Sleeper + Woe Strider

Cavalier of Night
Activated Sleeper
Woe Strider

Requires
Cavalier of Night must be on the battlefield. Activated Sleeper must be in the graveyard. Woe Strider must be on the battlefield.
Steps
  1. Activate Woe Strider by sacrificing Cavalier of Night.
  2. When Cavalier of Night dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Cavalier of Night.
  3. When Activated Sleeper enters the battlefield, its first triggered ability from Cavalier of Night triggers; choose not to sacrifice a creature.
  4. Resolve the Woe Strider ability from step 1.
  5. Activate Woe Strider by sacrificing Activated Sleeper.
  6. 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.
  7. When Activated Sleeper enters the battlefield, it triggers; choose not to sacrifice a creature.
  8. Resolve the Woe Strider ability from step 5.
  9. Repeat from step 5.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite scry 1.

Meren of Clan Nel Toth
0.33% of 15186 decks 50 decks
Moira, Urborg Haunt
19.42% of 103 decks 20 decks
Teysa Karlov
0.03% of 15715 decks 5 decks
Hogaak, Arisen Necropolis
0.26% of 1922 decks 5 decks
Ludevic, Necro-Alchemist // Tormod, the Desecrator
5.17% of 58 decks 3 decks
Sefris of the Hidden Ways
0.03% of 8780 decks 3 decks
Dina, Soul Steeper
0.03% of 7768 decks 2 decks
Sméagol, Helpful Guide
0.03% of 5873 decks 2 decks
Braids, Arisen Nightmare
0.03% of 6991 decks 2 decks
Bane, Lord of Darkness
0.09% of 2131 decks 2 decks
Mairsil, the Pretender
0.13% of 1568 decks 2 decks
Kodama of the East Tree // Tormod, the Desecrator
0.69% of 144 decks 1 decks
Grist, Voracious Larva
0.09% of 1148 decks 1 decks
Eloise, Nephalia Sleuth
0.07% of 1425 decks 1 decks
Kraum, Ludevic's Opus // Tormod, the Desecrator
0.35% of 282 decks 1 decks
Liesa, Forgotten Archangel
0.04% of 2359 decks 1 decks
Junji, the Midnight Sky
0.28% of 351 decks 1 decks
Myrkul, Lord of Bones
0.01% of 7444 decks 1 decks
New Cards
Insidious Fungus
100% of 5 decks +95% synergy
High Synergy Cards
Viscera Seer
83% of 122 decks +74% synergy
Eternal Witness
90% of 67 decks +69% synergy
Protean Hulk
70% of 67 decks +68% synergy
Accursed Marauder
77% of 30 decks +68% synergy
Reveillark
65% of 17 decks +63% synergy
Haywire Mite
66% of 67 decks +62% synergy
Carrion Feeder
66% of 122 decks +61% synergy
Elves of Deep Shadow
72% of 67 decks +61% synergy
Sakura-Tribe Elder
79% of 67 decks +61% synergy
Karmic Guide
65% of 17 decks +60% synergy
Top Cards
Llanowar Elves
81% of 67 decks +60% synergy
Assassin's Trophy
70% of 67 decks +40% synergy
Elvish Mystic
69% of 67 decks +51% synergy
Zulaport Cutthroat
67% of 122 decks +57% synergy
Goblin Bombardment
64% of 11 decks +57% synergy
Cankerbloom
63% of 65 decks +56% synergy
Grim Haruspex
62% of 122 decks +58% synergy
Plaguecrafter
62% of 122 decks +57% synergy
Spore Frog
60% of 67 decks +57% synergy
Fyndhorn Elves
60% of 67 decks +47% synergy
Creatures
Saffi Eriksdotter
75% of 4 decks +73% synergy
Shoreline Looter
75% of 4 decks +73% synergy
Bartolomé del Presidio
56% of 9 decks +49% synergy
Fauna Shaman
55% of 67 decks +52% synergy
Birds of Paradise
55% of 67 decks +28% synergy
Sun Titan
53% of 17 decks +43% synergy
Elas il-Kor, Sadistic Pilgrim
53% of 17 decks +42% synergy
Blood Artist
52% of 122 decks +41% synergy
Cruel Celebrant
47% of 17 decks +39% synergy
Braids, Arisen Nightmare
47% of 122 decks +39% synergy
Gray Merchant of Asphodel
46% of 122 decks +37% synergy
Flayer of the Hatebound
45% of 11 decks +45% synergy
Murderous Redcap
45% of 11 decks +44% synergy
Malcolm, Alluring Scoundrel
44% of 9 decks +42% synergy
Likeness Looter
44% of 9 decks +40% synergy
Yahenni, Undying Partisan
43% of 122 decks +40% synergy
Fleshbag Marauder
42% of 122 decks +38% synergy
Morbid Opportunist
42% of 122 decks +36% synergy
Body Double
41% of 17 decks +40% synergy
Glasspool Mimic
41% of 17 decks +38% synergy
Fiend Artisan
40% of 67 decks +38% synergy
Boromir, Warden of the Tower
40% of 10 decks +34% synergy
Wight of the Reliquary
39% of 23 decks +31% synergy
Midnight Reaper
39% of 122 decks +35% synergy
Demon's Disciple
38% of 122 decks +36% synergy
Farhaven Elf
37% of 67 decks +34% synergy
Chainer, Nightmare Adept
36% of 11 decks +31% synergy
Vohar, Vodalian Desecrator
35% of 17 decks +34% synergy
Phantasmal Image
35% of 17 decks +31% synergy
Spark Double
35% of 17 decks +28% synergy
Warren Soultrader
35% of 40 decks +28% synergy
Honest Rutstein
34% of 29 decks +26% synergy
Reclamation Sage
34% of 67 decks +24% synergy
Merciless Executioner
34% of 122 decks +32% synergy
Rona, Herald of Invasion
33% of 15 decks +31% synergy
Satyr Wayfinder
33% of 67 decks +31% synergy
Mosswood Dreadknight
33% of 49 decks +30% synergy
Solemn Simulacrum
32% of 122 decks +18% synergy
Shriekmaw
31% of 122 decks +29% synergy
Body Launderer
30% of 122 decks +30% synergy
Lotho, Corrupt Shirriff
30% of 10 decks +15% synergy
Mikaeus, the Unhallowed
30% of 122 decks +27% synergy
Wharf Infiltrator
29% of 17 decks +29% synergy
River Kelpie
29% of 17 decks +29% synergy
Looter il-Kor
29% of 17 decks +29% synergy
Fiend Hunter
29% of 17 decks +28% synergy
Teysa, Orzhov Scion
29% of 17 decks +28% synergy
Luminous Broodmoth
29% of 17 decks +27% synergy
Recruiter of the Guard
29% of 17 decks +26% synergy
Sidisi, Undead Vizier
29% of 122 decks +27% synergy
Instants
Chaos Warp
55% of 11 decks +23% synergy
Beast Within
49% of 67 decks +11% synergy
Rakdos Charm
45% of 11 decks +31% synergy
Tear Asunder
45% of 67 decks +38% synergy
Prismari Command
43% of 7 decks +38% synergy
Anguished Unmaking
41% of 17 decks +17% synergy
Swords to Plowshares
41% of 17 decks -22% synergy
Stroke of Midnight
33% of 9 decks +21% synergy
Malakir Rebirth
28% of 122 decks +20% synergy
Revitalizing Repast
27% of 22 decks +15% synergy
Village Rites
27% of 122 decks +17% synergy
Dark Ritual
27% of 122 decks +5% synergy
Abrupt Decay
25% of 67 decks +15% synergy
Chord of Calling
24% of 67 decks +18% synergy
Path to Exile
24% of 17 decks -22% synergy
Deadly Dispute
23% of 122 decks +12% synergy
Grisly Salvage
21% of 67 decks +16% synergy
Entomb
20% of 122 decks +13% synergy
Corrupted Conviction
20% of 96 decks +14% synergy
Frantic Search
18% of 17 decks +5% synergy
Generous Gift
18% of 17 decks -8% synergy
Counterspell
18% of 17 decks -25% synergy
Not Dead After All
16% of 74 decks +13% synergy
Saw in Half
15% of 117 decks +12% synergy
Fell the Profane
12% of 40 decks +1% synergy
Putrefy
12% of 67 decks -4% synergy
Vampiric Tutor
11% of 122 decks -7% synergy
Mausoleum Secrets
11% of 122 decks +10% synergy
Worldly Tutor
10% of 67 decks -4% synergy
Wake the Dead
10% of 122 decks +9% synergy
Infernal Grasp
10% of 122 decks +2% synergy
Defile
9% of 122 decks +6% synergy
Culling the Weak
9% of 122 decks +5% synergy
Grapple with the Past
9% of 67 decks +8% synergy
Nature's Claim
9% of 67 decks -0% synergy
Return of the Wildspeaker
9% of 67 decks -4% synergy
Undying Malice
8% of 122 decks +6% synergy
Wasteful Harvest
7% of 67 decks +7% synergy
Momentous Fall
7% of 67 decks +6% synergy
Hunter's Insight
7% of 67 decks +4% synergy
Feign Death
7% of 122 decks +5% synergy
Baleful Mastery
7% of 122 decks +4% synergy
Tragic Slip
7% of 122 decks +4% synergy
Deadly Rollick
7% of 122 decks -3% synergy
Supernatural Stamina
7% of 122 decks +5% synergy
Fanatical Offering
6% of 65 decks +5% synergy
Heroic Intervention
6% of 67 decks -24% synergy
Plumb the Forbidden
6% of 122 decks +3% synergy
Go for the Throat
6% of 122 decks -1% synergy
Nasty End
6% of 89 decks +3% synergy
Sorceries
Victimize
49% of 122 decks +38% synergy
Reanimate
48% of 122 decks +32% synergy
Blasphemous Act
45% of 11 decks +12% synergy
Culling Ritual
43% of 67 decks +32% synergy
Toxic Deluge
43% of 122 decks +25% synergy
Rampant Growth
40% of 67 decks +6% synergy
Nature's Lore
39% of 67 decks +7% synergy
Farseek
37% of 67 decks +3% synergy
Damn
35% of 17 decks +19% synergy
Buried Alive
32% of 122 decks +26% synergy
Three Visits
30% of 67 decks +5% synergy
Faithless Looting
27% of 11 decks +11% synergy
Rise of the Witch-king
26% of 58 decks +19% synergy
Diabolic Intent
25% of 122 decks +17% synergy
Natural Order
25% of 67 decks +23% synergy
Coiling Rebirth
25% of 12 decks +22% synergy
Feed the Swarm
25% of 122 decks +6% synergy
Cultivate
22% of 67 decks -24% synergy
Living Death
21% of 122 decks +16% synergy
Life // Death
21% of 67 decks +19% synergy
Persist
19% of 122 decks +17% synergy
Dread Return
18% of 122 decks +13% synergy
Rite of Oblivion
18% of 17 decks +15% synergy
Austere Command
18% of 17 decks +5% synergy
Eldritch Evolution
16% of 67 decks +12% synergy
Demonic Tutor
16% of 122 decks -6% synergy
Lively Dirge
16% of 44 decks +14% synergy
Unmarked Grave
16% of 122 decks +13% synergy
Sign in Blood
15% of 122 decks +5% synergy
Unearth
14% of 122 decks +11% synergy
Agadeem's Awakening
13% of 122 decks +10% synergy
Read the Bones
13% of 122 decks +5% synergy
Squirming Emergence
13% of 46 decks +10% synergy
Night's Whisper
12% of 122 decks +3% synergy
Jarad's Orders
12% of 67 decks +10% synergy
Green Sun's Zenith
12% of 67 decks +6% synergy
Finale of Devastation
12% of 67 decks +4% synergy
Damnation
11% of 122 decks +4% synergy
Bala Ged Recovery
10% of 67 decks +1% synergy
Flare of Cultivation
10% of 29 decks +8% synergy
Insatiable Avarice
9% of 44 decks +4% synergy
Final Parting
9% of 122 decks +7% synergy
Gather the Pack
9% of 67 decks +9% synergy
Tapping at the Window
9% of 67 decks +9% synergy
Commune with the Gods
9% of 67 decks +9% synergy
Witherbloom Command
9% of 67 decks +8% synergy
Rishkar's Expertise
9% of 67 decks -1% synergy
Revival Experiment
7% of 67 decks +7% synergy
Primal Growth
7% of 67 decks +7% synergy
Mulch
7% of 67 decks +7% synergy
Utility Artifacts
Ashnod's Altar
55% of 122 decks +47% synergy
Altar of Dementia
35% of 122 decks +32% synergy
Skullclamp
34% of 122 decks +21% synergy
Birthing Pod
31% of 67 decks +29% synergy
Phyrexian Altar
30% of 122 decks +26% synergy
Lightning Greaves
22% of 122 decks -3% synergy
Mithril Coat
18% of 77 decks +12% synergy
Swiftfoot Boots
18% of 122 decks -10% synergy
Wayfarer's Bauble
16% of 122 decks +6% synergy
Bontu's Monument
11% of 122 decks +9% synergy
Jet Medallion
11% of 122 decks +8% synergy
The One Ring
10% of 99 decks +1% synergy
Whispersilk Cloak
9% of 122 decks +5% synergy
Bolas's Citadel
9% of 122 decks -0% synergy
Vorrac Battlehorns
6% of 122 decks +5% synergy
Enchantments
Animate Dead
39% of 122 decks +29% synergy
Evolutionary Leap
34% of 67 decks +33% synergy
Journey to Eternity
31% of 67 decks +28% synergy
Guardian Project
31% of 67 decks +23% synergy
Birthing Ritual
26% of 19 decks +25% synergy
Insidious Roots
26% of 31 decks +18% synergy
Chthonian Nightmare
22% of 41 decks +19% synergy
Sylvan Library
21% of 67 decks +9% synergy
Grave Pact
20% of 122 decks +16% synergy
Bastion of Remembrance
20% of 122 decks +14% synergy
Fanatical Devotion
18% of 17 decks +17% synergy
Ripples of Undeath
18% of 34 decks +11% synergy
Gift of Doom
17% of 122 decks +16% synergy
Moldervine Reclamation
15% of 67 decks +6% synergy
Wild Growth
13% of 67 decks +2% synergy
Kaya's Ghostform
12% of 122 decks +8% synergy
Greater Good
12% of 67 decks +7% synergy
Attrition
11% of 122 decks +10% synergy
Phyrexian Arena
11% of 122 decks -4% synergy
Phyrexian Reclamation
10% of 122 decks +6% synergy
Dictate of Erebos
10% of 122 decks +6% synergy
Vampiric Rites
9% of 122 decks +6% synergy
Necromancy
9% of 122 decks +6% synergy
Pattern of Rebirth
9% of 67 decks +8% synergy
Thran Vigil
8% of 115 decks +7% synergy
Call of the Ring
8% of 92 decks +4% synergy
Cultist of the Absolute
7% of 122 decks +7% synergy
Agent of the Iron Throne
7% of 122 decks +4% synergy
Out of the Tombs
6% of 117 decks +5% synergy
Survival of the Fittest
6% of 67 decks +4% synergy
Utopia Sprawl
6% of 67 decks -2% synergy
Fallen Ideal
6% of 122 decks +5% synergy
Bloodchief Ascension
6% of 122 decks +2% synergy
Black Market Connections
6% of 122 decks -5% synergy
Planeswalkers
Grist, the Hunger Tide
12% of 67 decks +8% synergy
Utility Lands
High Market
46% of 122 decks +43% synergy
Bojuka Bog
45% of 122 decks +15% synergy
Phyrexian Tower
32% of 122 decks +23% synergy
Urborg, Tomb of Yawgmoth
30% of 122 decks +21% synergy
Cephalid Coliseum
29% of 17 decks +27% synergy
Yavimaya, Cradle of Growth
18% of 122 decks +9% synergy
Shambling Vent
18% of 17 decks +16% synergy
Castle Ardenvale
18% of 17 decks +12% synergy
Spymaster's Vault
18% of 40 decks +14% synergy
Cabal Coffers
17% of 122 decks +6% synergy
Grim Backwoods
15% of 67 decks +11% synergy
Witch's Cottage
13% of 122 decks +9% synergy
Rogue's Passage
12% of 122 decks -7% synergy
Dryad Arbor
12% of 67 decks +8% synergy
Reliquary Tower
11% of 122 decks -18% synergy
Access Tunnel
11% of 122 decks +8% synergy
Cabal Stronghold
11% of 122 decks +7% synergy
Mortuary Mire
11% of 122 decks +6% synergy
Castle Locthwain
11% of 122 decks +5% synergy
Restless Cottage
10% of 50 decks +5% synergy
Takenuma, Abandoned Mire
9% of 122 decks -1% synergy
War Room
8% of 122 decks +2% synergy
Field of Ruin
7% of 122 decks +4% synergy
Nykthos, Shrine to Nyx
7% of 122 decks +1% synergy
Ghost Quarter
6% of 122 decks +3% synergy
Barren Moor
6% of 122 decks +2% synergy
Ancient Tomb
6% of 122 decks -5% synergy
Tomb Fortress
5% of 117 decks +4% synergy
Mana Artifacts
Sol Ring
87% of 122 decks +2% synergy
Arcane Signet
56% of 122 decks -16% synergy
Talisman of Hierarchy
47% of 17 decks +23% synergy
Orzhov Signet
47% of 17 decks +20% synergy
Rakdos Signet
27% of 11 decks -2% synergy
Golgari Signet
21% of 67 decks +8% synergy
Talisman of Dominance
18% of 17 decks -14% synergy
Mind Stone
16% of 122 decks -1% synergy
Talisman of Resilience
15% of 67 decks +3% synergy
Charcoal Diamond
12% of 122 decks +7% synergy
Fellwar Stone
11% of 122 decks -10% synergy
Thought Vessel
7% of 122 decks -10% synergy
Crowded Crypt
6% of 122 decks +4% synergy
Commander's Sphere
6% of 122 decks -9% synergy
Lands
Murmuring Bosk
100% of 4 decks +92% synergy
Thundering Falls
100% of 3 decks +89% synergy
Sandsteppe Citadel
100% of 4 decks +74% synergy
Crumbling Necropolis
100% of 7 decks +69% synergy
Canopy Vista
100% of 4 decks +64% synergy
Woodland Cemetery
84% of 67 decks +56% synergy
Isolated Chapel
76% of 17 decks +49% synergy
Temple of Plenty
75% of 4 decks +62% synergy
Brushland
75% of 4 decks +59% synergy
Sunpetal Grove
75% of 4 decks +51% synergy
Llanowar Wastes
75% of 67 decks +49% synergy
Command Tower
75% of 122 decks +1% synergy
Shadowblood Ridge
73% of 11 decks +61% synergy
Temple of Malice
73% of 11 decks +59% synergy
Volatile Fjord
71% of 7 decks +69% synergy
Cascade Bluffs
71% of 7 decks +59% synergy
Caves of Koilos
71% of 17 decks +42% synergy
Necroblossom Snarl
64% of 67 decks +52% synergy
Canyon Slough
64% of 11 decks +58% synergy
Raucous Theater
60% of 5 decks +47% synergy
Arcane Sanctum
60% of 5 decks +32% synergy
Raffine's Tower
60% of 5 decks +32% synergy
Hallowed Fountain
60% of 5 decks +19% synergy
Temple of Deceit
59% of 17 decks +42% synergy
Godless Shrine
59% of 17 decks +18% synergy
Temple of Epiphany
57% of 7 decks +39% synergy
Sulfurous Mire
55% of 11 decks +52% synergy
Dragonskull Summit
55% of 11 decks +24% synergy
Tainted Wood
54% of 67 decks +41% synergy
Fetid Heath
53% of 17 decks +42% synergy
Temple of Silence
53% of 17 decks +35% synergy
Undercity Sewers
50% of 8 decks +36% synergy
Overgrown Tomb
48% of 67 decks +5% synergy
Darkwater Catacombs
47% of 17 decks +32% synergy
Drowned Catacomb
47% of 17 decks +21% synergy
Underground Mortuary
46% of 41 decks +30% synergy
Undergrowth Stadium
46% of 67 decks +20% synergy
Twilight Mire
43% of 67 decks +33% synergy
Ice Tunnel
41% of 17 decks +38% synergy
Fetid Pools
41% of 17 decks +36% synergy
Tainted Field
41% of 17 decks +28% synergy
Sunken Hollow
41% of 17 decks +7% synergy
Temple of Malady
40% of 67 decks +24% synergy
Smoldering Marsh
36% of 11 decks +4% synergy
Blooming Marsh
36% of 67 decks +31% synergy
Port of Karfell
35% of 17 decks +33% synergy
Concealed Courtyard
35% of 17 decks +30% synergy
Brightclimb Pathway
35% of 17 decks +25% synergy
Shipwreck Marsh
35% of 17 decks +16% synergy
Watery Grave
35% of 17 decks -5% synergy