Geralf, the Fleshwright + Putrid Goblin + Bloodflow Connoisseur

Geralf, the Fleshwright
Putrid Goblin
Bloodflow Connoisseur

Requires
Geralf, the Fleshwright must be on the battlefield. Putrid Goblin must be on the battlefield. Bloodflow Connoisseur must be on the battlefield. Putrid Goblin does not have a -1/-1 counter on it. You have had at least one Zombie enter the battlefield under your control this turn.
Steps
  1. Activate Bloodflow Connoisseur by sacrificing Putrid Goblin.
  2. When Putrid Goblin dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
  3. When Putrid Goblin enters the battlefield, Geralf's second ability triggers, putting a number of +1/+1 counters on it equal to the number of other Zombies that entered the battlefield under your cotnrol this turn.
  4. Resolve the Bloodflow Connoisseur ability, putting a +1/+1 counter on it.
  5. Repeat.
Results
Infinite +1/+1 counters on Bloodflow Connoisseur. Infinite +1/+1 counters on Putrid Goblin. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Obeka, Splitter of Seconds
0.01% of 9474 decks 1 decks
Nevinyrral, Urborg Tyrant
0.07% of 1536 decks 1 decks
Marchesa, the Black Rose
0.01% of 9321 decks 1 decks
Bane, Lord of Darkness
0.05% of 2087 decks 1 decks
New Cards
Gloomlake Verge
100% of 1 decks +81% synergy
High Synergy Cards
Thran Vigil
100% of 4 decks +99% synergy
Viscera Seer
100% of 4 decks +91% synergy
Creatures
Carrion Feeder
75% of 4 decks +70% synergy
Restless Apparition
50% of 2 decks +50% synergy
Marchesa's Smuggler
50% of 2 decks +50% synergy
Twilight Shepherd
50% of 2 decks +50% synergy
Giant Ox
50% of 2 decks +50% synergy
Fortified Rampart
50% of 2 decks +50% synergy
Marchesa, Dealer of Death
50% of 2 decks +50% synergy
Mirage Phalanx
50% of 2 decks +49% synergy
Wayward Servant
50% of 2 decks +49% synergy
Skyline Despot
50% of 2 decks +49% synergy
Murderous Redcap
50% of 2 decks +49% synergy
Havengul Lich
50% of 4 decks +48% synergy
Ayara, Widow of the Realm
50% of 2 decks +48% synergy
Luminous Broodmoth
50% of 2 decks +48% synergy
Plargg and Nassari
50% of 2 decks +48% synergy
Dragonmaster Outcast
50% of 2 decks +47% synergy
Gravecrawler
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Skirk Prospector
50% of 2 decks +47% synergy
Mikaeus, the Unhallowed
50% of 4 decks +47% synergy
Combat Celebrant
50% of 2 decks +47% synergy
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50% of 2 decks +47% synergy
Drivnod, Carnage Dominus
50% of 4 decks +47% synergy
Teysa Karlov
50% of 2 decks +45% synergy
Bartolomé del Presidio
50% of 2 decks +43% synergy
Cruel Celebrant
50% of 2 decks +42% synergy
Mondrak, Glory Dominus
50% of 2 decks +41% synergy
Accursed Marauder
50% of 2 decks +41% synergy
Elas il-Kor, Sadistic Pilgrim
50% of 2 decks +38% synergy
Marchesa's Emissary
25% of 4 decks +25% synergy
Entrails Feaster
25% of 4 decks +25% synergy
Initiates of the Ebon Hand
25% of 4 decks +25% synergy
Marchesa's Infiltrator
25% of 4 decks +25% synergy
Staunch Throneguard
25% of 4 decks +25% synergy
Crossroads Candleguide
25% of 4 decks +25% synergy
Bog Initiate
25% of 4 decks +25% synergy
Sedraxis Alchemist
25% of 4 decks +25% synergy
Wingrattle Scarecrow
25% of 4 decks +25% synergy
Death's Shadow
25% of 4 decks +25% synergy
Havengul Runebinder
25% of 4 decks +25% synergy
Necromaster Dragon
25% of 4 decks +25% synergy
Lesser Masticore
25% of 4 decks +25% synergy
Scourge of the Skyclaves
25% of 4 decks +25% synergy
Torgaar, Famine Incarnate
25% of 4 decks +25% synergy
Phyrexian Soulgorger
25% of 4 decks +25% synergy
Glacial Wall
25% of 4 decks +25% synergy
Butcher Ghoul
25% of 4 decks +25% synergy
Sling-Gang Lieutenant
25% of 4 decks +24% synergy
Doomed Dissenter
25% of 4 decks +24% synergy
Ebondeath, Dracolich
25% of 4 decks +24% synergy
Wall of Frost
25% of 4 decks +24% synergy
Instants
First Day of Class
100% of 2 decks +100% synergy
Sudden Shock
50% of 2 decks +50% synergy
Lightning Strike
50% of 2 decks +49% synergy
Twinferno
50% of 2 decks +48% synergy
Absorb
50% of 2 decks +48% synergy
Great Train Heist
50% of 2 decks +45% synergy
Izzet Charm
50% of 2 decks +45% synergy
Abrade
50% of 2 decks +39% synergy
Rakdos Charm
50% of 2 decks +36% synergy
Void Rend
50% of 2 decks +35% synergy
Despark
50% of 2 decks +34% synergy
Enlightened Tutor
50% of 2 decks +32% synergy
Dovin's Veto
50% of 2 decks +31% synergy
Teferi's Protection
50% of 2 decks +30% synergy
Terminate
50% of 2 decks +29% synergy
Dark Ritual
50% of 4 decks +28% synergy
Negate
50% of 4 decks +27% synergy
Counterspell
50% of 4 decks +7% synergy
Path to Exile
50% of 2 decks +5% synergy
Swords to Plowshares
50% of 2 decks -13% synergy
Betrayal of Flesh
25% of 4 decks +25% synergy
Reject
25% of 4 decks +25% synergy
Dig Up the Body
25% of 4 decks +25% synergy
Make Disappear
25% of 4 decks +25% synergy
Blood Curdle
25% of 4 decks +25% synergy
Blue Elemental Blast
25% of 4 decks +25% synergy
Illusion of Choice
25% of 4 decks +25% synergy
Long Goodbye
25% of 4 decks +25% synergy
Split Decision
25% of 4 decks +24% synergy
Abjure
25% of 4 decks +24% synergy
Unsubstantiate
25% of 4 decks +24% synergy
Doom Blade
25% of 4 decks +23% synergy
Ad Nauseam
25% of 4 decks +22% synergy
Murder
25% of 4 decks +22% synergy
Spell Pierce
25% of 4 decks +21% synergy
Corrupted Conviction
25% of 4 decks +19% synergy
Go for the Throat
25% of 4 decks +18% synergy
Village Rites
25% of 4 decks +15% synergy
Deadly Dispute
25% of 4 decks +14% synergy
Mana Drain
25% of 4 decks +10% synergy
Vampiric Tutor
25% of 4 decks +7% synergy
Arcane Denial
25% of 4 decks +5% synergy
An Offer You Can't Refuse
25% of 4 decks +4% synergy
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Rousing Refrain
50% of 2 decks +49% synergy
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50% of 2 decks +49% synergy
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50% of 2 decks +47% synergy
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50% of 2 decks +16% synergy
Final Act
33% of 3 decks +32% synergy
Hour of Eternity
25% of 4 decks +25% synergy
Feast of Succession
25% of 4 decks +25% synergy
Bite of the Black Rose
25% of 4 decks +25% synergy
Knowledge Exploitation
25% of 4 decks +25% synergy
Tyrant's Choice
25% of 4 decks +25% synergy
Capital Punishment
25% of 4 decks +25% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +20% synergy
Diabolic Intent
25% of 4 decks +16% synergy
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25% of 4 decks +9% synergy
Toxic Deluge
25% of 4 decks +8% synergy
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25% of 4 decks +3% synergy
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75% of 4 decks +67% synergy
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50% of 4 decks +49% synergy
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25% of 4 decks +25% synergy
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25% of 4 decks +25% synergy
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25% of 4 decks +24% synergy
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100% of 2 decks +98% synergy
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50% of 2 decks +50% synergy
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25% of 4 decks +25% synergy
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Fraying Sanity
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25% of 4 decks +23% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +23% synergy
Rooftop Storm
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Rogue Class
25% of 4 decks +23% synergy
Court of Ambition
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As Foretold
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Proft's Eidetic Memory
25% of 4 decks +23% synergy
Dreadhorde Invasion
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Bastion of Remembrance
25% of 4 decks +19% synergy
Mystic Remora
25% of 4 decks +7% synergy
Rhystic Study
25% of 4 decks -3% synergy
Utility Lands
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100% of 1 decks +90% synergy
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50% of 2 decks +50% synergy
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25% of 4 decks +25% synergy
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25% of 4 decks +25% synergy
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25% of 4 decks +25% synergy
Thran Portal
25% of 4 decks +25% synergy
Basilisk Gate
25% of 4 decks +24% synergy
Baldur's Gate
25% of 4 decks +24% synergy
The Black Gate
25% of 4 decks +21% synergy
Mana Artifacts
Sol Ring
75% of 4 decks -9% synergy
Obelisk of Grixis
50% of 2 decks +49% synergy
Fire Diamond
50% of 2 decks +45% synergy
Thought Vessel
50% of 4 decks +33% synergy
Talisman of Hierarchy
50% of 2 decks +25% synergy
Orzhov Signet
50% of 2 decks +23% synergy
Arcane Signet
50% of 4 decks -22% synergy
Lotus Blossom
25% of 4 decks +25% synergy
Sol Talisman
25% of 4 decks +24% synergy
Replicating Ring
25% of 4 decks +23% synergy
Mox Diamond
25% of 4 decks +21% synergy
Decanter of Endless Water
25% of 4 decks +20% synergy
Sky Diamond
25% of 4 decks +20% synergy
Charcoal Diamond
25% of 4 decks +20% synergy
Chrome Mox
25% of 4 decks +19% synergy
Talisman of Dominance
25% of 4 decks -6% synergy
Lands
Vault of Champions
100% of 2 decks +74% synergy
Sea of Clouds
100% of 2 decks +74% synergy
Isolated Chapel
100% of 2 decks +73% synergy
Arcane Sanctum
100% of 2 decks +72% synergy
Raffine's Tower
100% of 2 decks +72% synergy
Prairie Stream
100% of 2 decks +66% synergy
Command Tower
100% of 4 decks +26% synergy
Sunken Hollow
75% of 4 decks +40% synergy
Cinder Barrens
50% of 2 decks +49% synergy
Lazotep Quarry
50% of 2 decks +49% synergy
Highland Lake
50% of 2 decks +48% synergy
Cliffgate
50% of 2 decks +48% synergy
Akoum Refuge
50% of 2 decks +47% synergy
Talon Gates of Madara
50% of 2 decks +46% synergy
Rakdos Guildgate
50% of 2 decks +46% synergy
Izzet Guildgate
50% of 2 decks +45% synergy
Canyon Slough
50% of 2 decks +44% synergy
Swiftwater Cliffs
50% of 2 decks +43% synergy
Bloodfell Caves
50% of 2 decks +43% synergy
Fiery Islet
50% of 2 decks +43% synergy
Skycloud Expanse
50% of 2 decks +37% synergy
Frostboil Snarl
50% of 2 decks +37% synergy
Shattered Sanctum
50% of 2 decks +37% synergy
Temple of Malice
50% of 2 decks +36% synergy
Rakdos Carnarium
50% of 2 decks +35% synergy
Azorius Chancery
50% of 2 decks +35% synergy
Orzhov Basilica
50% of 2 decks +34% synergy
Deserted Beach
50% of 2 decks +34% synergy
Izzet Boilerworks
50% of 2 decks +34% synergy
Dimir Aqueduct
50% of 4 decks +33% synergy
Temple of Epiphany
50% of 2 decks +32% synergy
Path of Ancestry
50% of 4 decks +29% synergy
Drowned Catacomb
50% of 4 decks +25% synergy
Morphic Pool
50% of 4 decks +24% synergy
Crumbling Necropolis
50% of 2 decks +19% synergy
Smoldering Marsh
50% of 2 decks +18% synergy
Exotic Orchard
50% of 4 decks +14% synergy
Godless Shrine
50% of 2 decks +9% synergy
Hallowed Fountain
50% of 2 decks +9% synergy
Plaza of Harmony
25% of 4 decks +25% synergy
Heap Gate
25% of 4 decks +24% synergy
Gateway Plaza
25% of 4 decks +24% synergy
Gond Gate
25% of 4 decks +24% synergy
Black Dragon Gate
25% of 4 decks +23% synergy
Escape Tunnel
25% of 4 decks +23% synergy
Sea Gate
25% of 4 decks +23% synergy
Jwar Isle Refuge
25% of 4 decks +23% synergy
Dimir Guildgate
25% of 4 decks +20% synergy
Fetid Pools
25% of 4 decks +20% synergy
Dismal Backwater
25% of 4 decks +18% synergy