Cavalier of Night + Glasspool Mimic + Bloodflow Connoisseur

Cavalier of Night
Glasspool Mimic
Bloodflow Connoisseur

Requires
Cavalier of Night must be on the battlefield. Glasspool Mimic // Glasspool Shore must be on the battlefield (as a copy of Cavalier of Night). Bloodflow Connoisseur must be on the battlefield.
Steps
  1. Activate Bloodflow Connoisseur by sacrificing Glasspool Mimic.
  2. When Glasspool Mimic dies, its last ability from Cavalier of Night triggers, returning itself from your graveyard to the battlefield as a copy of Cavalier of Night.
  3. When Glasspool Mimic enters the battlefield, its first triggered ability from Cavalier of Night triggers; choose not to sacrifice a creature.
  4. Resolve the Bloodflow Connoisseur ability from step 1.
  5. Repeat.
Results
Infinite +1/+1 counters on Bloodflow Connoisseur. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Marchesa, the Black Rose
0.02% of 9547 decks 2 decks
Bane, Lord of Darkness
0.05% of 2131 decks 1 decks
New Cards
Blasphemous Edict
100% of 1 decks +66% synergy
Creatures
Devoted Grafkeeper
100% of 1 decks +100% synergy
Valor
100% of 1 decks +100% synergy
Vesperlark
100% of 1 decks +100% synergy
Hero of the Dunes
100% of 1 decks +100% synergy
Glory
100% of 1 decks +100% synergy
Kytheon, Hero of Akros
100% of 1 decks +100% synergy
Bishop of Rebirth
100% of 1 decks +100% synergy
Flayer of the Hatebound
100% of 2 decks +99% synergy
Ryusei, the Falling Star
100% of 2 decks +99% synergy
Sister Hospitaller
100% of 1 decks +99% synergy
Redemption Choir
100% of 1 decks +99% synergy
Pyrogoyf
100% of 1 decks +99% synergy
Ayara, Widow of the Realm
100% of 1 decks +98% synergy
Gev, Scaled Scorch
100% of 1 decks +98% synergy
Reveillark
100% of 1 decks +98% synergy
Priest of Fell Rites
100% of 1 decks +98% synergy
Sorin of House Markov
100% of 1 decks +97% synergy
Metamorphosis Fanatic
100% of 1 decks +96% synergy
Karmic Guide
100% of 1 decks +96% synergy
Carrion Feeder
100% of 3 decks +95% synergy
Bartolomé del Presidio
100% of 1 decks +93% synergy
Sun Titan
100% of 1 decks +90% synergy
Lotho, Corrupt Shirriff
100% of 1 decks +85% synergy
Canoptek Tomb Sentinel
67% of 3 decks +66% synergy
Kokusho, the Evening Star
67% of 3 decks +65% synergy
Midnight Reaper
67% of 3 decks +63% synergy
Phantasmal Image
67% of 3 decks +63% synergy
Ravenous Chupacabra
67% of 3 decks +63% synergy
Morbid Opportunist
67% of 3 decks +61% synergy
Spark Double
67% of 3 decks +60% synergy
Baleful Strix
67% of 3 decks +54% synergy
Solemn Simulacrum
67% of 3 decks +53% synergy
Falkenrath Aristocrat
50% of 2 decks +50% synergy
Cavalier of Flame
50% of 2 decks +50% synergy
Orca, Siege Demon
50% of 2 decks +50% synergy
Caves of Chaos Adventurer
50% of 2 decks +49% synergy
Olivia, Mobilized for War
50% of 2 decks +49% synergy
Purphoros, Bronze-Blooded
50% of 2 decks +49% synergy
Fury
50% of 2 decks +49% synergy
Chaos Defiler
50% of 2 decks +49% synergy
Gixian Puppeteer
50% of 2 decks +49% synergy
Psychic Frog
50% of 2 decks +48% synergy
The Ancient One
50% of 2 decks +48% synergy
Flesh Duplicate
50% of 2 decks +48% synergy
Laelia, the Blade Reforged
50% of 2 decks +47% synergy
Goblin Engineer
50% of 2 decks +47% synergy
Satoru, the Infiltrator
50% of 2 decks +46% synergy
Juri, Master of the Revue
50% of 2 decks +46% synergy
Imperial Recruiter
50% of 2 decks +44% synergy
Kardur, Doomscourge
50% of 2 decks +44% synergy
Instants
Valakut Awakening
50% of 2 decks +44% synergy
Chaos Warp
50% of 2 decks +18% synergy
Goryo's Vengeance
33% of 3 decks +33% synergy
Hagra Mauling
33% of 3 decks +31% synergy
Lim-Dûl's Vault
33% of 3 decks +30% synergy
Malakir Rebirth
33% of 3 decks +25% synergy
An Offer You Can't Refuse
33% of 3 decks +12% synergy
Sorceries
Day of Judgment
100% of 1 decks +98% synergy
Unburial Rites
100% of 1 decks +97% synergy
Wrath of God
100% of 1 decks +93% synergy
Sevinne's Reclamation
100% of 1 decks +93% synergy
Dread Return
67% of 3 decks +61% synergy
Song-Mad Treachery
50% of 2 decks +49% synergy
Reckless Endeavor
50% of 2 decks +49% synergy
Blasphemous Act
50% of 2 decks +17% synergy
Footsteps of the Goryo
33% of 3 decks +33% synergy
Unearth
33% of 3 decks +30% synergy
Agadeem's Awakening
33% of 3 decks +30% synergy
Living Death
33% of 3 decks +28% synergy
Damnation
33% of 3 decks +25% synergy
Toxic Deluge
33% of 3 decks +16% synergy
Utility Artifacts
Phyrexian Altar
100% of 3 decks +96% synergy
Dragon Blood
33% of 3 decks +33% synergy
Carnage Altar
33% of 3 decks +33% synergy
Armory of Iroas
33% of 3 decks +33% synergy
Spawning Pit
33% of 3 decks +33% synergy
Cauldron of Souls
33% of 3 decks +33% synergy
Witch's Oven
33% of 3 decks +33% synergy
Crucible of Worlds
33% of 3 decks +31% synergy
Altar of Dementia
33% of 3 decks +31% synergy
The Ozolith
33% of 3 decks +30% synergy
Bident of Thassa
33% of 3 decks +27% synergy
Ashnod's Altar
33% of 3 decks +26% synergy
Wayfarer's Bauble
33% of 3 decks +23% synergy
Skullclamp
33% of 3 decks +21% synergy
Lightning Greaves
33% of 3 decks +8% synergy
Enchantments
Uncivil Unrest
100% of 1 decks +98% synergy
Into the Pit
100% of 1 decks +95% synergy
Goblin Bombardment
100% of 2 decks +94% synergy
Thran Vigil
50% of 2 decks +49% synergy
Sneak Attack
50% of 2 decks +48% synergy
Chthonian Nightmare
50% of 2 decks +47% synergy
Warstorm Surge
50% of 2 decks +45% synergy
Dauthi Embrace
33% of 3 decks +33% synergy
Unspeakable Symbol
33% of 3 decks +33% synergy
Candlekeep Sage
33% of 3 decks +33% synergy
Out of the Tombs
33% of 3 decks +32% synergy
Dance of the Dead
33% of 3 decks +32% synergy
Necromancy
33% of 3 decks +30% synergy
Reconnaissance Mission
33% of 3 decks +28% synergy
Necropotence
33% of 3 decks +28% synergy
Animate Dead
33% of 3 decks +24% synergy
Utility Lands
Arena of Glory
100% of 1 decks +91% synergy
Phyrexian Tower
67% of 3 decks +58% synergy
Urborg, Tomb of Yawgmoth
67% of 3 decks +57% synergy
Echoing Deeps
50% of 2 decks +49% synergy
Sunken Palace
50% of 2 decks +48% synergy
Spymaster's Vault
50% of 2 decks +46% synergy
Great Furnace
50% of 2 decks +44% synergy
Forge of Heroes
33% of 3 decks +32% synergy
Tomb Fortress
33% of 3 decks +32% synergy
Crypt of Agadeem
33% of 3 decks +32% synergy
Cephalid Coliseum
33% of 3 decks +31% synergy
High Market
33% of 3 decks +30% synergy
Darksteel Citadel
33% of 3 decks +30% synergy
Vault of Whispers
33% of 3 decks +29% synergy
Shizo, Death's Storehouse
33% of 3 decks +29% synergy
Mortuary Mire
33% of 3 decks +28% synergy
Seat of the Synod
33% of 3 decks +27% synergy
Takenuma, Abandoned Mire
33% of 3 decks +23% synergy
Cabal Coffers
33% of 3 decks +23% synergy
Otawara, Soaring City
33% of 3 decks +16% synergy
Bojuka Bog
33% of 3 decks +3% synergy
Mana Artifacts
Talisman of Indulgence
100% of 2 decks +74% synergy
Rakdos Signet
100% of 2 decks +70% synergy
Sol Ring
100% of 3 decks +16% synergy
Fellwar Stone
67% of 3 decks +46% synergy
Dimir Signet
67% of 3 decks +37% synergy
Arcane Signet
67% of 3 decks -6% synergy
Izzet Signet
50% of 2 decks +22% synergy
Talisman of Creativity
50% of 2 decks +21% synergy
Talisman of Dominance
33% of 3 decks +2% synergy
Lands
Meticulous Archive
100% of 1 decks +90% synergy
Thundering Falls
100% of 1 decks +89% synergy
Raucous Theater
100% of 1 decks +87% synergy
Shadowy Backstreet
100% of 1 decks +87% synergy
Undercity Sewers
100% of 2 decks +86% synergy
Xander's Lounge
100% of 2 decks +73% synergy
Training Center
100% of 2 decks +73% synergy
Raffine's Tower
100% of 1 decks +72% synergy
Godless Shrine
100% of 1 decks +59% synergy
Hallowed Fountain
100% of 1 decks +59% synergy
Watery Grave
100% of 3 decks +59% synergy
Flooded Strand
67% of 3 decks +56% synergy
Marsh Flats
67% of 3 decks +55% synergy
Polluted Delta
67% of 3 decks +55% synergy
Lazotep Quarry
50% of 2 decks +49% synergy
Sulfurous Mire
50% of 2 decks +48% synergy
Drossforge Bridge
50% of 2 decks +46% synergy
Silverbluff Bridge
50% of 2 decks +44% synergy
Haunted Ridge
50% of 2 decks +34% synergy
Temple of Epiphany
50% of 2 decks +32% synergy
Sulfurous Springs
50% of 2 decks +30% synergy
Luxury Suite
50% of 2 decks +24% synergy
Shivan Reef
50% of 2 decks +23% synergy
Smoldering Marsh
50% of 2 decks +17% synergy
Blood Crypt
50% of 2 decks +11% synergy
Steam Vents
50% of 2 decks +11% synergy
Port of Karfell
33% of 3 decks +31% synergy
Mistvault Bridge
33% of 3 decks +29% synergy
Mana Confluence
33% of 3 decks +26% synergy
Wooded Foothills
33% of 3 decks +23% synergy
Bloodstained Mire
33% of 3 decks +23% synergy
Scalding Tarn
33% of 3 decks +22% synergy
Verdant Catacombs
33% of 3 decks +22% synergy
Misty Rainforest
33% of 3 decks +22% synergy
Darkwater Catacombs
33% of 3 decks +18% synergy
Shipwreck Marsh
33% of 3 decks +14% synergy
Drowned Catacomb
33% of 3 decks +8% synergy
Morphic Pool
33% of 3 decks +7% synergy
Exotic Orchard
33% of 3 decks -2% synergy