Cavalier of Night + Activated Sleeper + Yahenni, Undying Partisan
Cavalier of Night
Activated Sleeper
Yahenni, Undying Partisan
Requires
Cavalier of Night must be on the battlefield.
Activated Sleeper must be in the graveyard.
Yahenni, Undying Partisan must be on the battlefield.
Steps
- Activate Yahenni, Undying Partisan 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 Yahenni, Undying Partisan ability from step 1.
- Activate Yahenni, Undying Partisan 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 Yahenni, Undying Partisan ability from step 5.
- Repeat from step 5.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.
Meren of Clan Nel Toth
0.53% of 15186 decks
80 decks
Moira, Urborg Haunt
19.42% of 103 decks
20 decks
Teysa Karlov
0.03% of 15715 decks
4 decks
Ludevic, Necro-Alchemist // Tormod, the Desecrator
3.45% of 58 decks
2 decks
Ayara, First of Locthwain
0.04% of 4872 decks
2 decks
Drivnod, Carnage Dominus
0.17% of 1148 decks
2 decks
Sefris of the Hidden Ways
0.02% of 8780 decks
2 decks
Kodama of the East Tree // Tormod, the Desecrator
0.69% of 144 decks
1 decks
Grist, the Hunger Tide
0.02% of 5657 decks
1 decks
Chevill, Bane of Monsters
0.08% of 1313 decks
1 decks
Ghoulcaller Gisa
0.03% of 2863 decks
1 decks
Yahenni, Undying Partisan
0.11% of 903 decks
1 decks
Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.56% of 179 decks
1 decks
The Ever-Changing 'Dane
0.13% of 757 decks
1 decks
Haakon, Stromgald Scourge
0.50% of 202 decks
1 decks
Gonti, Lord of Luxury
0.07% of 1349 decks
1 decks
Sauron, Lord of the Rings
0.03% of 3503 decks
1 decks
Nethroi, Apex of Death
0.02% of 5822 decks
1 decks
New Cards
Insidious Fungus
90% of 21 decks
+85% synergy
High Synergy Cards
Saffi Eriksdotter
100% of 4 decks
+98% synergy
Likeness Looter
100% of 5 decks
+96% synergy
Viscera Seer
90% of 126 decks
+81% synergy
Spore Frog
84% of 87 decks
+81% synergy
Haywire Mite
85% of 87 decks
+81% synergy
Accursed Marauder
87% of 60 decks
+78% synergy
Protean Hulk
79% of 87 decks
+78% synergy
Malcolm, Alluring Scoundrel
80% of 5 decks
+77% synergy
Grim Haruspex
81% of 126 decks
+77% synergy
Zulaport Cutthroat
83% of 126 decks
+74% synergy
Top Cards
Eternal Witness
92% of 87 decks
+71% synergy
Sakura-Tribe Elder
91% of 87 decks
+72% synergy
Assassin's Trophy
83% of 87 decks
+53% synergy
Plaguecrafter
76% of 126 decks
+71% synergy
Elvish Mystic
75% of 87 decks
+57% synergy
Llanowar Elves
75% of 87 decks
+54% synergy
Carrion Feeder
75% of 126 decks
+70% synergy
Sun Titan
73% of 11 decks
+62% synergy
Glasspool Mimic
71% of 7 decks
+68% synergy
Elves of Deep Shadow
71% of 87 decks
+60% synergy
Creatures
Shoreline Looter
100% of 3 decks
+98% synergy
Renegade Rallier
75% of 4 decks
+75% synergy
Flayer of the Hatebound
75% of 4 decks
+74% synergy
Birds of Paradise
71% of 87 decks
+44% synergy
Cankerbloom
71% of 86 decks
+64% synergy
Fiend Artisan
70% of 87 decks
+68% synergy
Bartolomé del Presidio
67% of 6 decks
+60% synergy
Fyndhorn Elves
67% of 87 decks
+54% synergy
Braids, Arisen Nightmare
66% of 126 decks
+58% synergy
Disciple of Freyalise
65% of 52 decks
+58% synergy
Warren Soultrader
65% of 65 decks
+57% synergy
Reveillark
64% of 11 decks
+62% synergy
Karmic Guide
64% of 11 decks
+59% synergy
Morbid Opportunist
61% of 126 decks
+56% synergy
Farhaven Elf
60% of 87 decks
+56% synergy
Mosswood Dreadknight
58% of 78 decks
+55% synergy
Body Double
57% of 7 decks
+56% synergy
Demon's Disciple
57% of 126 decks
+55% synergy
Spark Double
57% of 7 decks
+50% synergy
Sylvan Safekeeper
55% of 87 decks
+52% synergy
Fleshbag Marauder
54% of 126 decks
+50% synergy
Mikaeus, the Unhallowed
52% of 126 decks
+50% synergy
Yawgmoth, Thran Physician
50% of 126 decks
+46% synergy
Metamorphosis Fanatic
50% of 6 decks
+46% synergy
Merciless Executioner
48% of 126 decks
+47% synergy
Scorn-Blade Berserker
48% of 109 decks
+47% synergy
Phyrexian Delver
47% of 126 decks
+46% synergy
Dauthi Voidwalker
47% of 126 decks
+39% synergy
Blood Artist
47% of 126 decks
+35% synergy
Ao, the Dawn Sky
45% of 11 decks
+44% synergy
Fiend Hunter
45% of 11 decks
+44% synergy
Cruel Celebrant
45% of 11 decks
+37% synergy
Gray Merchant of Asphodel
44% of 126 decks
+35% synergy
Wharf Infiltrator
43% of 7 decks
+42% synergy
River Kelpie
43% of 7 decks
+42% synergy
Mirror Image
43% of 7 decks
+42% synergy
Looter il-Kor
43% of 7 decks
+42% synergy
Vohar, Vodalian Desecrator
43% of 7 decks
+41% synergy
Phantasmal Image
43% of 7 decks
+39% synergy
Boromir, Warden of the Tower
43% of 7 decks
+37% synergy
Lotho, Corrupt Shirriff
43% of 7 decks
+28% synergy
Woe Strider
42% of 126 decks
+40% synergy
Fauna Shaman
39% of 87 decks
+36% synergy
Sidisi, Undead Vizier
37% of 126 decks
+35% synergy
Walking Ballista
37% of 126 decks
+34% synergy
Abdel Adrian, Gorion's Ward
36% of 11 decks
+35% synergy
Elas il-Kor, Sadistic Pilgrim
36% of 11 decks
+25% synergy
Wurmcoil Engine
33% of 126 decks
+31% synergy
Endurance
31% of 87 decks
+29% synergy
Midnight Reaper
31% of 126 decks
+27% synergy
Instants
Prismari Command
75% of 4 decks
+70% synergy
Rakdos Charm
75% of 4 decks
+61% synergy
Chaos Warp
75% of 4 decks
+43% synergy
Beast Within
71% of 87 decks
+33% synergy
Tear Asunder
63% of 87 decks
+57% synergy
Swords to Plowshares
55% of 11 decks
-8% synergy
Stroke of Midnight
50% of 6 decks
+38% synergy
Chord of Calling
49% of 87 decks
+44% synergy
Anguished Unmaking
45% of 11 decks
+21% synergy
Fell the Profane
45% of 65 decks
+33% synergy
Counterspell
43% of 7 decks
-0% synergy
Malakir Rebirth
26% of 126 decks
+18% synergy
Entomb
24% of 126 decks
+16% synergy
Dark Ritual
21% of 126 decks
-1% synergy
Deadly Dispute
21% of 126 decks
+9% synergy
Village Rites
17% of 126 decks
+7% synergy
Abrupt Decay
14% of 87 decks
+3% synergy
Corrupted Conviction
14% of 110 decks
+8% synergy
Revitalizing Repast
12% of 52 decks
-1% synergy
Vampiric Tutor
11% of 126 decks
-7% synergy
Saw in Half
11% of 123 decks
+8% synergy
Deadly Rollick
10% of 126 decks
-1% synergy
Not Dead After All
8% of 96 decks
+5% synergy
Noxious Revival
8% of 87 decks
+2% synergy
Tragic Slip
7% of 126 decks
+3% synergy
Worldly Tutor
7% of 87 decks
-7% synergy
Heroic Intervention
7% of 87 decks
-23% synergy
Undying Malice
6% of 126 decks
+4% synergy
Feign Death
6% of 126 decks
+4% synergy
Infernal Grasp
6% of 126 decks
-1% synergy
Baleful Mastery
6% of 126 decks
+3% synergy
Sorceries
Reanimate
69% of 126 decks
+53% synergy
Toxic Deluge
60% of 126 decks
+42% synergy
Nature's Lore
59% of 87 decks
+27% synergy
Farseek
59% of 87 decks
+24% synergy
Three Visits
56% of 87 decks
+32% synergy
Rampant Growth
55% of 87 decks
+21% synergy
Natural Order
45% of 87 decks
+43% synergy
Victimize
39% of 126 decks
+27% synergy
Damn
36% of 11 decks
+20% synergy
Agadeem's Awakening
29% of 126 decks
+26% synergy
Buried Alive
28% of 126 decks
+22% synergy
Eldritch Evolution
20% of 87 decks
+15% synergy
Living Death
18% of 126 decks
+13% synergy
Persist
17% of 126 decks
+15% synergy
Feed the Swarm
17% of 126 decks
-1% synergy
Culling Ritual
16% of 87 decks
+5% synergy
Diabolic Intent
16% of 126 decks
+7% synergy
Demonic Tutor
15% of 126 decks
-7% synergy
Unmarked Grave
13% of 126 decks
+10% synergy
Sign in Blood
12% of 126 decks
+2% synergy
Rise of the Witch-king
11% of 80 decks
+5% synergy
Green Sun's Zenith
10% of 87 decks
+4% synergy
Damnation
10% of 126 decks
+2% synergy
Night's Whisper
10% of 126 decks
+1% synergy
Life // Death
9% of 87 decks
+7% synergy
Read the Bones
9% of 126 decks
+1% synergy
Bala Ged Recovery
8% of 87 decks
-1% synergy
Dread Return
8% of 126 decks
+3% synergy
Finale of Devastation
7% of 87 decks
-1% synergy
Blood for Bones
6% of 126 decks
+6% synergy
Final Parting
6% of 126 decks
+5% synergy
Insatiable Avarice
6% of 67 decks
+1% synergy
Flare of Cultivation
5% of 55 decks
+3% synergy
Utility Artifacts
Ashnod's Altar
69% of 126 decks
+62% synergy
Birthing Pod
64% of 87 decks
+62% synergy
Altar of Dementia
54% of 126 decks
+51% synergy
Phyrexian Altar
48% of 126 decks
+44% synergy
Mithril Coat
38% of 98 decks
+32% synergy
Skullclamp
33% of 126 decks
+21% synergy
Lightning Greaves
28% of 126 decks
+2% synergy
Swiftfoot Boots
14% of 126 decks
-14% synergy
Jet Medallion
12% of 126 decks
+9% synergy
Bontu's Monument
11% of 126 decks
+9% synergy
Wayfarer's Bauble
10% of 126 decks
+0% synergy
Whispersilk Cloak
9% of 126 decks
+5% synergy
Bolas's Citadel
6% of 126 decks
-3% synergy
The One Ring
6% of 113 decks
-3% synergy
Vorrac Battlehorns
6% of 126 decks
+5% synergy
Enchantments
Goblin Bombardment
75% of 4 decks
+69% synergy
Birthing Ritual
62% of 50 decks
+61% synergy
Guardian Project
59% of 87 decks
+50% synergy
Journey to Eternity
57% of 87 decks
+54% synergy
Evolutionary Leap
53% of 87 decks
+51% synergy
Grave Pact
46% of 126 decks
+42% synergy
Animate Dead
38% of 126 decks
+29% synergy
Gift of Doom
33% of 126 decks
+32% synergy
Attrition
29% of 126 decks
+28% synergy
Gift of Immortality
27% of 11 decks
+25% synergy
Bastion of Remembrance
15% of 126 decks
+9% synergy
Phyrexian Arena
13% of 126 decks
-2% synergy
Necromancy
13% of 126 decks
+10% synergy
Pattern of Rebirth
13% of 87 decks
+12% synergy
Chthonian Nightmare
11% of 65 decks
+8% synergy
Wild Growth
10% of 87 decks
-1% synergy
Vampiric Rites
10% of 126 decks
+7% synergy
Phyrexian Reclamation
10% of 126 decks
+6% synergy
Dictate of Erebos
10% of 126 decks
+6% synergy
Moldervine Reclamation
9% of 87 decks
+0% synergy
Sylvan Library
9% of 87 decks
-2% synergy
Ripples of Undeath
8% of 62 decks
+2% synergy
Kaya's Ghostform
8% of 126 decks
+4% synergy
Cultist of the Absolute
7% of 126 decks
+6% synergy
Insidious Roots
7% of 58 decks
-1% synergy
Agent of the Iron Throne
6% of 126 decks
+4% synergy
Awakening Zone
6% of 87 decks
+3% synergy
Utopia Sprawl
6% of 87 decks
-2% synergy
Black Market Connections
6% of 126 decks
-5% synergy
Virtue of Persistence
5% of 96 decks
+2% synergy
Planeswalkers
Grist, the Hunger Tide
9% of 87 decks
+5% synergy
Liliana, Dreadhorde General
6% of 126 decks
+2% synergy
Utility Lands
High Market
60% of 126 decks
+57% synergy
Phyrexian Tower
48% of 126 decks
+39% synergy
Cephalid Coliseum
43% of 7 decks
+40% synergy
Urborg, Tomb of Yawgmoth
40% of 126 decks
+31% synergy
Bojuka Bog
37% of 126 decks
+6% synergy
Shambling Vent
27% of 11 decks
+26% synergy
Yavimaya, Cradle of Growth
25% of 126 decks
+16% synergy
Boseiju, Who Endures
25% of 87 decks
+6% synergy
Takenuma, Abandoned Mire
21% of 126 decks
+10% synergy
Cabal Coffers
21% of 126 decks
+10% synergy
Witch's Cottage
13% of 126 decks
+10% synergy
Spymaster's Vault
12% of 65 decks
+8% synergy
Shifting Woodland
12% of 52 decks
+2% synergy
Dryad Arbor
11% of 87 decks
+7% synergy
Castle Locthwain
10% of 126 decks
+5% synergy
Rogue's Passage
10% of 126 decks
-9% synergy
Grim Backwoods
9% of 87 decks
+5% synergy
Cabal Stronghold
9% of 126 decks
+5% synergy
War Room
9% of 126 decks
+2% synergy
Reliquary Tower
9% of 126 decks
-21% synergy
Access Tunnel
8% of 126 decks
+6% synergy
Shizo, Death's Storehouse
8% of 126 decks
+3% synergy
Barren Moor
7% of 126 decks
+3% synergy
Mortuary Mire
7% of 126 decks
+2% synergy
Nykthos, Shrine to Nyx
7% of 126 decks
+2% synergy
Ancient Tomb
7% of 126 decks
-3% synergy
Field of the Dead
6% of 126 decks
+2% synergy
Command Beacon
6% of 126 decks
+1% synergy
Mana Artifacts
Sol Ring
87% of 126 decks
+3% synergy
Arcane Signet
40% of 126 decks
-32% synergy
Talisman of Hierarchy
36% of 11 decks
+12% synergy
Orzhov Signet
27% of 11 decks
+0% synergy
Mind Stone
12% of 126 decks
-5% synergy
Charcoal Diamond
9% of 126 decks
+4% synergy
Talisman of Resilience
8% of 87 decks
-4% synergy
Golgari Signet
8% of 87 decks
-5% synergy
Crowded Crypt
7% of 126 decks
+6% synergy
Fellwar Stone
7% of 126 decks
-14% synergy
Lands
Thundering Falls
100% of 3 decks
+89% synergy
Shadowblood Ridge
100% of 4 decks
+88% synergy
Raucous Theater
100% of 3 decks
+87% synergy
Temple of Malice
100% of 4 decks
+86% synergy
Indatha Triome
100% of 4 decks
+69% synergy
Crumbling Necropolis
100% of 4 decks
+69% synergy
Woodland Cemetery
84% of 87 decks
+56% synergy
Llanowar Wastes
77% of 87 decks
+51% synergy
Command Tower
75% of 126 decks
+1% synergy
Sulfurous Mire
75% of 4 decks
+73% synergy
Volatile Fjord
75% of 4 decks
+73% synergy
Thriving Bluff
75% of 4 decks
+73% synergy
Canyon Slough
75% of 4 decks
+69% synergy
Murmuring Bosk
75% of 4 decks
+67% synergy
Cascade Bluffs
75% of 4 decks
+63% synergy
Undercity Sewers
75% of 4 decks
+61% synergy
Temple of Epiphany
75% of 4 decks
+57% synergy
Bountiful Promenade
75% of 4 decks
+51% synergy
Dragonskull Summit
75% of 4 decks
+44% synergy
Temple Garden
75% of 4 decks
+35% synergy
Undergrowth Stadium
75% of 87 decks
+49% synergy
Overgrown Tomb
72% of 87 decks
+30% synergy
Darkwater Catacombs
71% of 7 decks
+57% synergy
Drowned Catacomb
71% of 7 decks
+46% synergy
Tainted Wood
68% of 87 decks
+55% synergy
Isolated Chapel
64% of 11 decks
+36% synergy
Godless Shrine
64% of 11 decks
+23% synergy
Underground Mortuary
63% of 68 decks
+47% synergy
Twilight Mire
63% of 87 decks
+53% synergy
Necroblossom Snarl
61% of 87 decks
+49% synergy
Deathcap Glade
60% of 87 decks
+46% synergy
Temple of Deceit
57% of 7 decks
+41% synergy
Darkbore Pathway
55% of 87 decks
+47% synergy
Caves of Koilos
55% of 11 decks
+26% synergy
Blooming Marsh
52% of 87 decks
+47% synergy
Nurturing Peatland
51% of 87 decks
+45% synergy
Brightclimb Pathway
45% of 11 decks
+35% synergy
Fetid Heath
45% of 11 decks
+35% synergy
Thriving Isle
43% of 7 decks
+40% synergy
Ice Tunnel
43% of 7 decks
+40% synergy
Fetid Pools
43% of 7 decks
+37% synergy
Underground River
43% of 7 decks
+23% synergy
Verdant Catacombs
37% of 126 decks
+25% synergy
Vault of Champions
36% of 11 decks
+11% synergy
Shattered Sanctum
27% of 11 decks
+14% synergy
Tainted Field
27% of 11 decks
+14% synergy
Temple of Silence
27% of 11 decks
+9% synergy
Golgari Rot Farm
24% of 87 decks
+6% synergy
Temple of Malady
21% of 87 decks
+4% synergy
Exotic Orchard
17% of 126 decks
-18% synergy