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
0.32% of 14905 decks 47 decks
Moira, Urborg Haunt
19.00% of 100 decks 19 decks
Teysa Karlov
0.03% of 15216 decks 5 decks
Hogaak, Arisen Necropolis
0.27% of 1854 decks 5 decks
Sefris of the Hidden Ways
0.03% of 8722 decks 3 decks
Ludevic, Necro-Alchemist // Tormod, the Desecrator
4.92% of 61 decks 3 decks
Bane, Lord of Darkness
0.10% of 2087 decks 2 decks
Mairsil, the Pretender
0.13% of 1576 decks 2 decks
Sméagol, Helpful Guide
0.04% of 5571 decks 2 decks
Ayara, First of Locthwain
0.04% of 4765 decks 2 decks
Braids, Arisen Nightmare
0.03% of 7033 decks 2 decks
Teneb, the Harvester
0.13% of 790 decks 1 decks
Sauron, Lord of the Rings
0.03% of 3282 decks 1 decks
Junji, the Midnight Sky
0.28% of 351 decks 1 decks
Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.58% of 171 decks 1 decks
Hidetsugu and Kairi
0.04% of 2579 decks 1 decks
Rakdos, the Muscle
0.04% of 2546 decks 1 decks
Kodama of the East Tree // Tormod, the Desecrator
0.72% of 139 decks 1 decks
New Cards
Insidious Fungus
100% of 3 decks +94% synergy
High Synergy Cards
Viscera Seer
81% of 118 decks +72% synergy
Eternal Witness
90% of 63 decks +69% synergy
Protean Hulk
68% of 63 decks +67% synergy
Karmic Guide
71% of 17 decks +66% synergy
Accursed Marauder
73% of 26 decks +64% synergy
Reveillark
65% of 17 decks +63% synergy
Haywire Mite
67% of 63 decks +63% synergy
Elves of Deep Shadow
73% of 63 decks +62% synergy
Sakura-Tribe Elder
79% of 63 decks +61% synergy
Carrion Feeder
64% of 118 decks +59% synergy
Top Cards
Llanowar Elves
79% of 63 decks +58% synergy
Assassin's Trophy
70% of 63 decks +40% synergy
Elvish Mystic
68% of 63 decks +50% synergy
Zulaport Cutthroat
66% of 118 decks +56% synergy
Goblin Bombardment
64% of 11 decks +57% synergy
Plaguecrafter
64% of 118 decks +58% synergy
Bartolomé del Presidio
62% of 8 decks +55% synergy
Cankerbloom
62% of 61 decks +55% synergy
Grim Haruspex
61% of 118 decks +57% synergy
Spore Frog
60% of 63 decks +57% synergy
Creatures
Saffi Eriksdotter
75% of 4 decks +73% synergy
Fyndhorn Elves
60% of 63 decks +47% synergy
Shoreline Looter
60% of 5 decks +57% synergy
Elas il-Kor, Sadistic Pilgrim
59% of 17 decks +47% synergy
Fauna Shaman
59% of 63 decks +56% synergy
Birds of Paradise
59% of 63 decks +32% synergy
Sun Titan
53% of 17 decks +42% synergy
Blood Artist
52% of 118 decks +40% synergy
Braids, Arisen Nightmare
47% of 118 decks +40% synergy
Cruel Celebrant
47% of 17 decks +39% synergy
Flayer of the Hatebound
45% of 11 decks +45% synergy
Murderous Redcap
45% of 11 decks +44% synergy
Gray Merchant of Asphodel
45% of 118 decks +36% synergy
Body Double
44% of 18 decks +44% synergy
Malcolm, Alluring Scoundrel
44% of 9 decks +42% synergy
Glasspool Mimic
44% of 18 decks +41% synergy
Likeness Looter
44% of 9 decks +40% synergy
Boromir, Warden of the Tower
44% of 9 decks +39% synergy
Yahenni, Undying Partisan
44% of 118 decks +41% synergy
Morbid Opportunist
43% of 118 decks +38% synergy
Fiend Artisan
43% of 63 decks +40% synergy
Wight of the Reliquary
40% of 20 decks +31% synergy
Fleshbag Marauder
40% of 118 decks +36% synergy
Farhaven Elf
40% of 63 decks +36% synergy
Demon's Disciple
39% of 118 decks +37% synergy
Midnight Reaper
39% of 118 decks +35% synergy
Phantasmal Image
39% of 18 decks +35% synergy
Spark Double
39% of 18 decks +32% synergy
Warren Soultrader
37% of 35 decks +30% synergy
Chainer, Nightmare Adept
36% of 11 decks +31% synergy
Mosswood Dreadknight
36% of 45 decks +33% synergy
Merciless Executioner
34% of 118 decks +32% synergy
River Kelpie
33% of 18 decks +33% synergy
Vohar, Vodalian Desecrator
33% of 18 decks +32% synergy
Rona, Herald of Invasion
33% of 15 decks +31% synergy
Reclamation Sage
33% of 63 decks +22% synergy
Lotho, Corrupt Shirriff
33% of 9 decks +19% synergy
Honest Rutstein
32% of 25 decks +23% synergy
Body Launderer
31% of 118 decks +31% synergy
Solemn Simulacrum
31% of 118 decks +17% synergy
Shriekmaw
31% of 118 decks +28% synergy
Satyr Wayfinder
30% of 63 decks +28% synergy
Sidisi, Undead Vizier
30% of 118 decks +28% synergy
Fiend Hunter
29% of 17 decks +28% synergy
Scorn-Blade Berserker
29% of 90 decks +28% synergy
Mikaeus, the Unhallowed
29% of 118 decks +26% synergy
Ravenous Chupacabra
29% of 118 decks +25% synergy
Sylvan Safekeeper
29% of 63 decks +26% synergy
Pitiless Plunderer
28% of 118 decks +20% synergy
Wharf Infiltrator
28% of 18 decks +27% synergy
Instants
Chaos Warp
55% of 11 decks +22% synergy
Beast Within
52% of 63 decks +14% synergy
Void Rend
50% of 6 decks +35% synergy
Tear Asunder
48% of 63 decks +41% synergy
Rakdos Charm
45% of 11 decks +31% synergy
Prismari Command
43% of 7 decks +38% synergy
Anguished Unmaking
41% of 17 decks +17% synergy
Stroke of Midnight
38% of 8 decks +25% synergy
Swords to Plowshares
35% of 17 decks -27% synergy
Malakir Rebirth
29% of 118 decks +20% synergy
Chord of Calling
29% of 63 decks +23% synergy
Village Rites
27% of 118 decks +17% synergy
Abrupt Decay
27% of 63 decks +16% synergy
Revitalizing Repast
26% of 19 decks +14% synergy
Dark Ritual
26% of 118 decks +4% synergy
Path to Exile
24% of 17 decks -22% synergy
Deadly Dispute
23% of 118 decks +12% synergy
Grisly Salvage
22% of 63 decks +17% synergy
Counterspell
22% of 18 decks -21% synergy
Entomb
22% of 118 decks +15% synergy
Corrupted Conviction
20% of 91 decks +14% synergy
Generous Gift
18% of 17 decks -8% synergy
Not Dead After All
17% of 69 decks +14% synergy
Frantic Search
17% of 18 decks +5% synergy
Saw in Half
15% of 113 decks +12% synergy
Fell the Profane
11% of 35 decks -1% synergy
Worldly Tutor
11% of 63 decks -3% synergy
Putrefy
11% of 63 decks -5% synergy
Vampiric Tutor
11% of 118 decks -7% synergy
Wake the Dead
10% of 118 decks +10% synergy
Mausoleum Secrets
10% of 118 decks +10% synergy
Grapple with the Past
10% of 63 decks +8% synergy
Nature's Claim
10% of 63 decks -0% synergy
Return of the Wildspeaker
10% of 63 decks -4% synergy
Culling the Weak
9% of 118 decks +6% synergy
Infernal Grasp
9% of 118 decks +2% synergy
Baleful Mastery
8% of 118 decks +5% synergy
Defile
8% of 118 decks +5% synergy
Wasteful Harvest
8% of 63 decks +8% synergy
Momentous Fall
8% of 63 decks +6% synergy
Hunter's Insight
8% of 63 decks +4% synergy
Undying Malice
8% of 118 decks +6% synergy
Feign Death
8% of 118 decks +6% synergy
Deadly Rollick
8% of 118 decks -3% synergy
Tragic Slip
7% of 118 decks +3% synergy
Fanatical Offering
7% of 60 decks +5% synergy
Heroic Intervention
6% of 63 decks -23% synergy
Nasty End
6% of 84 decks +3% synergy
Supernatural Stamina
6% of 118 decks +4% synergy
Soul Shatter
6% of 118 decks +3% synergy
Sorceries
Victimize
49% of 118 decks +38% synergy
Reanimate
49% of 118 decks +34% synergy
Blasphemous Act
45% of 11 decks +12% synergy
Toxic Deluge
43% of 118 decks +26% synergy
Culling Ritual
43% of 63 decks +32% synergy
Rampant Growth
43% of 63 decks +8% synergy
Nature's Lore
40% of 63 decks +8% synergy
Farseek
38% of 63 decks +4% synergy
Damn
35% of 17 decks +19% synergy
Three Visits
32% of 63 decks +7% synergy
Buried Alive
31% of 118 decks +25% synergy
Rise of the Witch-king
28% of 54 decks +21% synergy
Faithless Looting
27% of 11 decks +10% synergy
Diabolic Intent
25% of 118 decks +17% synergy
Natural Order
25% of 63 decks +23% synergy
Feed the Swarm
25% of 118 decks +6% synergy
Living Death
21% of 118 decks +16% synergy
Life // Death
21% of 63 decks +19% synergy
Cultivate
21% of 63 decks -26% synergy
Dread Return
19% of 118 decks +13% synergy
Persist
18% of 118 decks +15% synergy
Austere Command
18% of 17 decks +5% synergy
Eldritch Evolution
17% of 63 decks +13% synergy
Unmarked Grave
17% of 118 decks +14% synergy
Demonic Tutor
16% of 118 decks -6% synergy
Insatiable Avarice
15% of 39 decks +10% synergy
Agadeem's Awakening
14% of 118 decks +11% synergy
Sign in Blood
14% of 118 decks +5% synergy
Squirming Emergence
14% of 42 decks +11% synergy
Unearth
14% of 118 decks +10% synergy
Read the Bones
14% of 118 decks +6% synergy
Green Sun's Zenith
13% of 63 decks +6% synergy
Finale of Devastation
13% of 63 decks +4% synergy
Bala Ged Recovery
13% of 63 decks +4% synergy
Flare of Cultivation
12% of 25 decks +9% synergy
Night's Whisper
12% of 118 decks +3% synergy
Damnation
11% of 118 decks +3% synergy
Lively Dirge
10% of 39 decks +8% synergy
Jarad's Orders
10% of 63 decks +8% synergy
Rishkar's Expertise
10% of 63 decks -1% synergy
Final Parting
8% of 118 decks +7% synergy
Gather the Pack
8% of 63 decks +8% synergy
Tapping at the Window
8% of 63 decks +8% synergy
Revival Experiment
8% of 63 decks +8% synergy
Commune with the Gods
8% of 63 decks +8% synergy
Witherbloom Command
8% of 63 decks +7% synergy
Mulch
8% of 63 decks +7% synergy
Primal Growth
8% of 63 decks +7% synergy
Life's Legacy
8% of 63 decks +6% synergy
Blood for Bones
7% of 118 decks +6% synergy
Utility Artifacts
Ashnod's Altar
54% of 118 decks +47% synergy
Altar of Dementia
37% of 118 decks +34% synergy
Birthing Pod
33% of 63 decks +31% synergy
Skullclamp
33% of 118 decks +21% synergy
Phyrexian Altar
31% of 118 decks +26% synergy
Lightning Greaves
23% of 118 decks -3% synergy
Mithril Coat
21% of 72 decks +15% synergy
Swiftfoot Boots
18% of 118 decks -10% synergy
Wayfarer's Bauble
16% of 118 decks +6% synergy
Bontu's Monument
13% of 118 decks +11% synergy
Jet Medallion
11% of 118 decks +8% synergy
The One Ring
11% of 94 decks +2% synergy
Whispersilk Cloak
8% of 118 decks +5% synergy
Bolas's Citadel
8% of 118 decks -1% synergy
Vorrac Battlehorns
5% of 118 decks +5% synergy
Spawning Pit
5% of 118 decks +5% synergy
Enchantments
Animate Dead
38% of 118 decks +29% synergy
Evolutionary Leap
37% of 63 decks +35% synergy
Journey to Eternity
35% of 63 decks +32% synergy
Guardian Project
33% of 63 decks +25% synergy
Birthing Ritual
31% of 16 decks +30% synergy
Insidious Roots
30% of 27 decks +21% synergy
Sylvan Library
22% of 63 decks +10% synergy
Chthonian Nightmare
22% of 37 decks +19% synergy
Grave Pact
21% of 118 decks +17% synergy
Bastion of Remembrance
20% of 118 decks +14% synergy
Gift of Doom
18% of 118 decks +17% synergy
Fanatical Devotion
18% of 17 decks +17% synergy
Moldervine Reclamation
14% of 63 decks +5% synergy
Ripples of Undeath
14% of 29 decks +7% synergy
Wild Growth
11% of 63 decks +0% synergy
Attrition
11% of 118 decks +10% synergy
Kaya's Ghostform
11% of 118 decks +7% synergy
Dictate of Erebos
10% of 118 decks +6% synergy
Phyrexian Arena
10% of 118 decks -5% synergy
Greater Good
10% of 63 decks +5% synergy
Vampiric Rites
9% of 118 decks +7% synergy
Necromancy
9% of 118 decks +6% synergy
Phyrexian Reclamation
9% of 118 decks +6% synergy
Thran Vigil
8% of 111 decks +8% synergy
Call of the Ring
8% of 87 decks +4% synergy
Pattern of Rebirth
8% of 63 decks +7% synergy
Cultist of the Absolute
8% of 118 decks +7% synergy
Agent of the Iron Throne
7% of 118 decks +4% synergy
Survival of the Fittest
6% of 63 decks +5% synergy
Out of the Tombs
6% of 113 decks +5% synergy
Fallen Ideal
6% of 118 decks +6% synergy
Bloodchief Ascension
6% of 118 decks +3% synergy
Demonic Embrace
5% of 118 decks +5% synergy
Black Market Connections
5% of 118 decks -6% synergy
Battles
Invasion of Ikoria
5% of 57 decks +0% synergy
Planeswalkers
Grist, the Hunger Tide
8% of 63 decks +4% synergy
Liliana, Dreadhorde General
5% of 118 decks +2% synergy
Utility Lands
High Market
47% of 118 decks +43% synergy
Bojuka Bog
44% of 118 decks +14% synergy
Phyrexian Tower
31% of 118 decks +23% synergy
Urborg, Tomb of Yawgmoth
31% of 118 decks +21% synergy
Cephalid Coliseum
28% of 18 decks +25% synergy
Yavimaya, Cradle of Growth
18% of 118 decks +8% synergy
Cabal Coffers
18% of 118 decks +7% synergy
Shambling Vent
18% of 17 decks +16% synergy
Spymaster's Vault
17% of 35 decks +13% synergy
Grim Backwoods
16% of 63 decks +12% synergy
Witch's Cottage
13% of 118 decks +9% synergy
Rogue's Passage
13% of 118 decks -7% synergy
Dryad Arbor
13% of 63 decks +8% synergy
Cabal Stronghold
12% of 118 decks +8% synergy
Reliquary Tower
12% of 118 decks -18% synergy
Access Tunnel
11% of 118 decks +9% synergy
Castle Locthwain
11% of 118 decks +6% synergy
Mortuary Mire
10% of 118 decks +5% synergy
War Room
9% of 118 decks +3% synergy
Restless Cottage
9% of 46 decks +4% synergy
Takenuma, Abandoned Mire
8% of 118 decks -2% synergy
Field of Ruin
7% of 118 decks +5% synergy
Nykthos, Shrine to Nyx
7% of 118 decks +1% synergy
Ghost Quarter
6% of 118 decks +3% synergy
Barren Moor
6% of 118 decks +2% synergy
Ancient Tomb
6% of 118 decks -5% synergy
Tomb Fortress
5% of 113 decks +4% synergy
Field of the Dead
5% of 118 decks +2% synergy
Shizo, Death's Storehouse
5% of 118 decks +0% synergy
Mana Artifacts
Sol Ring
86% of 118 decks +1% synergy
Arcane Signet
55% of 118 decks -17% synergy
Talisman of Hierarchy
41% of 17 decks +17% synergy
Orzhov Signet
41% of 17 decks +14% synergy
Rakdos Signet
27% of 11 decks -2% synergy
Golgari Signet
19% of 63 decks +6% synergy
Mind Stone
17% of 118 decks -1% synergy
Talisman of Dominance
17% of 18 decks -15% synergy
Talisman of Resilience
16% of 63 decks +4% synergy
Charcoal Diamond
12% of 118 decks +7% synergy
Fellwar Stone
12% of 118 decks -9% synergy
Thought Vessel
8% of 118 decks -9% synergy
Crowded Crypt
6% of 118 decks +4% synergy
Commander's Sphere
6% of 118 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 63 decks +57% synergy
Temple of Plenty
75% of 4 decks +62% synergy
Brushland
75% of 4 decks +59% synergy
Sunpetal Grove
75% of 4 decks +52% synergy
Llanowar Wastes
75% of 63 decks +49% synergy
Command Tower
73% of 118 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 +60% synergy
Isolated Chapel
71% of 17 decks +43% synergy
Caves of Koilos
65% of 17 decks +37% synergy
Canyon Slough
64% of 11 decks +58% synergy
Necroblossom Snarl
63% of 63 decks +52% synergy
Raucous Theater
60% of 5 decks +47% synergy
Temple of Epiphany
57% of 7 decks +39% synergy
Temple of Deceit
56% of 18 decks +39% synergy
Sulfurous Mire
55% of 11 decks +52% synergy
Dragonskull Summit
55% of 11 decks +24% synergy
Fetid Heath
53% of 17 decks +42% synergy
Godless Shrine
53% of 17 decks +12% synergy
Underground Mortuary
51% of 37 decks +35% synergy
Tainted Wood
51% of 63 decks +38% synergy
Undercity Sewers
50% of 8 decks +36% synergy
Arcane Sanctum
50% of 6 decks +22% synergy
Raffine's Tower
50% of 6 decks +22% synergy
Hallowed Fountain
50% of 6 decks +9% synergy
Undergrowth Stadium
49% of 63 decks +23% synergy
Overgrown Tomb
49% of 63 decks +7% synergy
Temple of Silence
47% of 17 decks +29% synergy
Darkwater Catacombs
44% of 18 decks +30% synergy
Drowned Catacomb
44% of 18 decks +19% synergy
Twilight Mire
41% of 63 decks +32% synergy
Ice Tunnel
39% of 18 decks +36% synergy
Fetid Pools
39% of 18 decks +33% synergy
Sunken Hollow
39% of 18 decks +4% synergy
Temple of Malady
38% of 63 decks +22% synergy
Darkbore Pathway
37% of 63 decks +28% synergy
Smoldering Marsh
36% of 11 decks +4% synergy
Tainted Field
35% of 17 decks +22% synergy
Blooming Marsh
35% of 63 decks +31% synergy
Port of Karfell
33% of 18 decks +31% synergy
Shipwreck Marsh
33% of 18 decks +14% synergy
Watery Grave
33% of 18 decks -8% synergy
Deathcap Glade
30% of 63 decks +16% synergy