Cavalier of Night + Activated Sleeper + Bartolomé del Presidio

Cavalier of Night
Activated Sleeper
Bartolomé del Presidio

Requires
Cavalier of Night must be on the battlefield. Activated Sleeper must be in the graveyard. Bartolomé del Presidio must be on the battlefield.
Steps
  1. Activate Bartolomé del Presidio 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 Bartolomé del Presidio ability from step 1.
  5. Activate Bartolomé del Presidio 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 Bartolomé del Presidio ability from step 5.
  9. Repeat from step 5.
Results
Infinite +1/+1 counters on Bartolomé del Presidio. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Bane, Lord of Darkness
0.14% of 2131 decks 3 decks
Karador, Ghost Chieftain
0.04% of 5429 decks 2 decks
Teysa Karlov
0.01% of 15715 decks 2 decks
Ria Ivor, Bane of Bladehold
0.06% of 1659 decks 1 decks
Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.11% of 908 decks 1 decks
Ghave, Guru of Spores
0.02% of 6429 decks 1 decks
Bartolomé del Presidio
0.08% of 1246 decks 1 decks
Sefris of the Hidden Ways
0.01% of 8780 decks 1 decks
Kodama of the East Tree // Tymna the Weaver
0.13% of 794 decks 1 decks
Sidar Jabari of Zhalfir
0.01% of 14318 decks 1 decks
Malik, Grim Manipulator
0.04% of 2686 decks 1 decks
Nethroi, Apex of Death
0.02% of 5822 decks 1 decks
High Synergy Cards
Protean Hulk
83% of 6 decks +82% synergy
Carrion Feeder
81% of 16 decks +76% synergy
Viscera Seer
81% of 16 decks +72% synergy
Avacyn's Pilgrim
83% of 6 decks +69% synergy
Saffi Eriksdotter
67% of 6 decks +65% synergy
Blood Artist
75% of 16 decks +63% synergy
Elas il-Kor, Sadistic Pilgrim
69% of 16 decks +57% synergy
Elves of Deep Shadow
67% of 6 decks +56% synergy
Cruel Celebrant
62% of 16 decks +54% synergy
Zulaport Cutthroat
62% of 16 decks +53% synergy
Top Cards
Glasspool Mimic
80% of 5 decks +77% synergy
Swords to Plowshares
69% of 16 decks +6% synergy
Sakura-Tribe Elder
67% of 6 decks +48% synergy
Llanowar Elves
67% of 6 decks +46% synergy
Assassin's Trophy
67% of 6 decks +36% synergy
Path to Exile
56% of 16 decks +10% synergy
Warren Soultrader
55% of 11 decks +47% synergy
Altar of Dementia
50% of 16 decks +47% synergy
Karmic Guide
50% of 16 decks +45% synergy
Ashnod's Altar
50% of 16 decks +43% synergy
Creatures
Siren Stormtamer
60% of 5 decks +57% synergy
Satyr Wayfinder
50% of 6 decks +48% synergy
Fiend Artisan
50% of 6 decks +48% synergy
Wood Elves
50% of 6 decks +43% synergy
Eternal Witness
50% of 6 decks +29% synergy
Reveillark
44% of 16 decks +42% synergy
Midnight Reaper
44% of 16 decks +40% synergy
Plaguecrafter
44% of 16 decks +39% synergy
Corpse Knight
38% of 16 decks +32% synergy
Accursed Marauder
38% of 8 decks +29% synergy
Sun Titan
38% of 16 decks +27% synergy
Lotho, Corrupt Shirriff
38% of 16 decks +23% synergy
Marionette Apprentice
36% of 11 decks +29% synergy
Woe Strider
31% of 16 decks +29% synergy
Recruiter of the Guard
31% of 16 decks +28% synergy
Grim Haruspex
31% of 16 decks +27% synergy
Pitiless Plunderer
31% of 16 decks +24% synergy
Ruthless Lawbringer
27% of 11 decks +24% synergy
Witch Enchanter
27% of 11 decks +18% synergy
Vesperlark
25% of 16 decks +25% synergy
Priest of Fell Rites
25% of 16 decks +23% synergy
Yahenni, Undying Partisan
25% of 16 decks +22% synergy
Cathar Commando
25% of 16 decks +22% synergy
Reassembling Skeleton
25% of 16 decks +21% synergy
Syr Konrad, the Grim
25% of 16 decks +16% synergy
Solemn Simulacrum
25% of 16 decks +11% synergy
Greedy Freebooter
21% of 14 decks +19% synergy
Cartel Aristocrat
19% of 16 decks +18% synergy
Leonin Relic-Warder
19% of 16 decks +18% synergy
Fiend Hunter
19% of 16 decks +17% synergy
Gollum, Patient Plotter
19% of 16 decks +17% synergy
Ayli, Eternal Pilgrim
19% of 16 decks +17% synergy
Pawn of Ulamog
19% of 16 decks +17% synergy
Athreos, God of Passage
19% of 16 decks +16% synergy
Stitcher's Supplier
19% of 16 decks +16% synergy
Lurrus of the Dream-Den
19% of 16 decks +16% synergy
Yawgmoth, Thran Physician
19% of 16 decks +15% synergy
Boromir, Warden of the Tower
19% of 16 decks +13% synergy
Grand Abolisher
19% of 16 decks +10% synergy
Instants
Negate
60% of 5 decks +37% synergy
Counterspell
60% of 5 decks +17% synergy
Anguished Unmaking
38% of 16 decks +13% synergy
Village Rites
25% of 16 decks +15% synergy
Corrupted Conviction
19% of 16 decks +13% synergy
Entomb
19% of 16 decks +11% synergy
Deadly Dispute
19% of 16 decks +8% synergy
Stroke of Midnight
19% of 16 decks +6% synergy
Vampiric Tutor
19% of 16 decks +1% synergy
Sorceries
Nature's Lore
50% of 6 decks +18% synergy
Dread Return
31% of 16 decks +26% synergy
Victimize
31% of 16 decks +20% synergy
Buried Alive
25% of 16 decks +19% synergy
Reanimate
25% of 16 decks +9% synergy
Toxic Deluge
25% of 16 decks +8% synergy
Final Parting
19% of 16 decks +17% synergy
Persist
19% of 16 decks +16% synergy
Agadeem's Awakening
19% of 16 decks +15% synergy
Austere Command
19% of 16 decks +6% synergy
Utility Artifacts
Skullclamp
38% of 16 decks +25% synergy
Phyrexian Altar
25% of 16 decks +21% synergy
Wishclaw Talisman
19% of 16 decks +13% synergy
Enchantments
Chthonian Nightmare
27% of 11 decks +24% synergy
Bastion of Remembrance
25% of 16 decks +19% synergy
Animate Dead
25% of 16 decks +16% synergy
Kaya's Ghostform
19% of 16 decks +15% synergy
Utility Lands
Boseiju, Who Endures
50% of 6 decks +31% synergy
Phyrexian Tower
38% of 16 decks +29% synergy
Bojuka Bog
25% of 16 decks -5% synergy
High Market
19% of 16 decks +16% synergy
Field of the Dead
19% of 16 decks +15% synergy
Geier Reach Sanitarium
19% of 16 decks +15% synergy
Eiganjo, Seat of the Empire
19% of 16 decks +10% synergy
Mana Artifacts
Sol Ring
81% of 16 decks -3% synergy
Arcane Signet
62% of 16 decks -10% synergy
Talisman of Hierarchy
25% of 16 decks +1% synergy
Lands
Command Tower
94% of 16 decks +20% synergy
Temple Garden
83% of 6 decks +43% synergy
Exotic Orchard
69% of 16 decks +33% synergy
Llanowar Wastes
67% of 6 decks +41% synergy
Undergrowth Stadium
67% of 6 decks +41% synergy
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62% of 16 decks +34% synergy
Meticulous Archive
60% of 5 decks +50% synergy
Undercity Sewers
60% of 5 decks +46% synergy
Shipwreck Marsh
60% of 5 decks +41% synergy
Arcane Sanctum
60% of 5 decks +32% synergy
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60% of 5 decks +32% synergy
Watery Grave
60% of 5 decks +19% synergy
Isolated Chapel
56% of 16 decks +29% synergy
Bountiful Promenade
50% of 6 decks +26% synergy
Indatha Triome
50% of 6 decks +19% synergy
Godless Shrine
50% of 16 decks +9% synergy
Overgrown Tomb
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Path of Ancestry
44% of 16 decks +22% synergy
Shadowy Backstreet
43% of 14 decks +30% synergy
Fetid Heath
38% of 16 decks +27% synergy
Vault of Champions
38% of 16 decks +12% synergy
Brightclimb Pathway
31% of 16 decks +21% synergy
Temple of Silence
31% of 16 decks +13% synergy
Marsh Flats
25% of 16 decks +14% synergy
Tainted Field
25% of 16 decks +12% synergy
Concealed Courtyard
19% of 16 decks +13% synergy
Flooded Strand
19% of 16 decks +8% synergy
Polluted Delta
19% of 16 decks +7% synergy
Shattered Sanctum
19% of 16 decks +5% synergy
Terramorphic Expanse
19% of 16 decks +3% synergy
Orzhov Basilica
19% of 16 decks +3% synergy
Myriad Landscape
19% of 16 decks -1% synergy
Evolving Wilds
19% of 16 decks -2% synergy