Mairsil, the Pretender
Blood Vassal
Endling
Workhorse
1

   Prerequisites

What do I need to start this combo?
Mairsil on the battlefield.
All other permanents in exile.
Mairsil does not have a +1/+1 counter on it.
available

   Steps

How does this combo work?
1
Activate Mairsil using Endling's third ability by paying , giving Mairsil undying until end of turn.
2
Activate Mairsil using Blood Vassal's ability by sacrificing it, adding .
3
Mairsil dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
4
Activate Mairsil using Workhorse's ability by removing a +1/+1 counter from it, adding .
5
Repeat.

   Results

What do I get from this combo?
Infinite black mana
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Mairsil, the Pretender
0.19% of 1605 decks 3 decks
Game Changers
Thassa's Oracle
33% of 3 decks +25% synergy
Gamble
33% of 3 decks +24% synergy
Demonic Tutor
33% of 3 decks +11% synergy
Creatures
Cinderhaze Wretch
100% of 3 decks +100% synergy
Morphling
100% of 3 decks +100% synergy
Horseshoe Crab
100% of 3 decks +100% synergy
Quicksilver Elemental
100% of 3 decks +100% synergy
Marvin, Murderous Mimic
100% of 1 decks +99% synergy
Pinnacle Monk
100% of 1 decks +97% synergy
Anger
100% of 3 decks +90% synergy
Lunar Avenger
67% of 3 decks +67% synergy
Sage of Hours
67% of 3 decks +67% synergy
Grinning Ignus
67% of 3 decks +67% synergy
Anthroplasm
67% of 3 decks +67% synergy
Crystalline Crawler
67% of 3 decks +67% synergy
Mirror-Mad Phantasm
67% of 3 decks +66% synergy
Triskelion
67% of 3 decks +66% synergy
Blood Pet
67% of 3 decks +66% synergy
Hateflayer
67% of 3 decks +66% synergy
Deathbringer Thoctar
67% of 3 decks +66% synergy
Asmodeus the Archfiend
67% of 3 decks +66% synergy
Aetherling
67% of 3 decks +66% synergy
Goro-Goro, Disciple of Ryusei
67% of 3 decks +65% synergy
Arcanis the Omnipotent
67% of 3 decks +65% synergy
Urabrask the Hidden
67% of 3 decks +65% synergy
Thassa, Deep-Dwelling
67% of 3 decks +64% synergy
Displacer Kitten
67% of 3 decks +63% synergy
Jace's Archivist
67% of 3 decks +60% synergy
Blind Seer
33% of 3 decks +33% synergy
Triskelavus
33% of 3 decks +33% synergy
Overeager Apprentice
33% of 3 decks +33% synergy
Cryptic Trilobite
33% of 3 decks +33% synergy
Crosis's Attendant
33% of 3 decks +33% synergy
Kurkesh, Onakke Ancient
33% of 3 decks +33% synergy
Carnifex Demon
33% of 3 decks +33% synergy
Fulminator Mage
33% of 3 decks +33% synergy
Argivian Avenger
33% of 3 decks +33% synergy
Transplant Theorist
33% of 3 decks +33% synergy
Grand Architect
33% of 3 decks +33% synergy
Patron of the Moon
33% of 3 decks +33% synergy
Blighted Bat
33% of 3 decks +33% synergy
Magus of the Bazaar
33% of 3 decks +33% synergy
Arco-Flagellant
33% of 3 decks +33% synergy
Spikeshot Elder
33% of 3 decks +33% synergy
Unctus, Grand Metatect
33% of 3 decks +33% synergy
Aphetto Alchemist
33% of 3 decks +33% synergy
Cephalid Inkshrouder
33% of 3 decks +33% synergy
Minion of Leshrac
33% of 3 decks +33% synergy
Necrotic Ooze
33% of 3 decks +33% synergy
Eater of the Dead
33% of 3 decks +33% synergy
Drafna, Founder of Lat-Nam
33% of 3 decks +33% synergy
Skirge Familiar
33% of 3 decks +33% synergy
Palladium Myr
33% of 3 decks +33% synergy
Instants
Rush of Inspiration
100% of 1 decks +99% synergy
Fell the Profane
100% of 1 decks +93% synergy
Ghostly Flicker
67% of 3 decks +61% synergy
Negate
67% of 3 decks +43% synergy
Counterspell
67% of 3 decks +22% synergy
Argent Mutation
33% of 3 decks +33% synergy
Forbid
33% of 3 decks +33% synergy
Remand
33% of 3 decks +33% synergy
Illusionist's Stratagem
33% of 3 decks +33% synergy
Saw It Coming
33% of 3 decks +32% synergy
Blur
33% of 3 decks +32% synergy
Stubborn Denial
33% of 3 decks +32% synergy
Dramatic Reversal
33% of 3 decks +31% synergy
Displace
33% of 3 decks +31% synergy
Essence Flux
33% of 3 decks +30% synergy
Valakut Awakening
33% of 3 decks +30% synergy
Maestros Charm
33% of 3 decks +29% synergy
Frantic Search
33% of 3 decks +20% synergy
Mana Drain
33% of 3 decks +18% synergy
Sorceries
Sundering Eruption
100% of 1 decks +98% synergy
Blasphemous Edict
100% of 1 decks +92% synergy
Ransack the Lab
33% of 3 decks +33% synergy
Strategic Planning
33% of 3 decks +33% synergy
Cathartic Reunion
33% of 3 decks +32% synergy
Grim Tutor
33% of 3 decks +29% synergy
Diabolic Tutor
33% of 3 decks +28% synergy
Damnation
33% of 3 decks +24% synergy
Faithless Looting
33% of 3 decks +14% synergy
Windfall
33% of 3 decks +10% synergy
Blasphemous Act
33% of 3 decks -15% synergy
Utility Artifacts
Magistrate's Scepter
67% of 3 decks +67% synergy
Heartstone
67% of 3 decks +67% synergy
Staff of Domination
67% of 3 decks +66% synergy
Thousand-Year Elixir
67% of 3 decks +66% synergy
Conjurer's Closet
67% of 3 decks +63% synergy
Thran Forge
33% of 3 decks +33% synergy
Heart of Ramos
33% of 3 decks +33% synergy
Eye of Ramos
33% of 3 decks +33% synergy
Skull of Ramos
33% of 3 decks +33% synergy
Ashnod's Transmogrant
33% of 3 decks +33% synergy
Ring of Three Wishes
33% of 3 decks +33% synergy
Cauldron of Souls
33% of 3 decks +33% synergy
Liquimetal Coating
33% of 3 decks +33% synergy
Sting, the Glinting Dagger
33% of 3 decks +33% synergy
Battlemage's Bracers
33% of 3 decks +33% synergy
Pendant of Prosperity
33% of 3 decks +33% synergy
Encroaching Mycosynth
33% of 3 decks +33% synergy
Illusionist's Bracers
33% of 3 decks +33% synergy
Rings of Brighthearth
33% of 3 decks +32% synergy
Nevinyrral's Disk
33% of 3 decks +32% synergy
Unwinding Clock
33% of 3 decks +32% synergy
Mindcrank
33% of 3 decks +31% synergy
Time Sieve
33% of 3 decks +31% synergy
Lithoform Engine
33% of 3 decks +30% synergy
Phyrexian Altar
33% of 3 decks +29% synergy
Commander's Sphere
33% of 3 decks +8% synergy
Enchantments
Ripples of Undeath
100% of 1 decks +99% synergy
Training Grounds
67% of 3 decks +66% synergy
Rising of the Day
67% of 3 decks +63% synergy
Roar of Resistance
33% of 3 decks +33% synergy
Haunted One
33% of 3 decks +33% synergy
Mass Hysteria
33% of 3 decks +33% synergy
Freed from the Real
33% of 3 decks +33% synergy
Fervor
33% of 3 decks +33% synergy
Sneak Attack
33% of 3 decks +28% synergy
Planeswalkers
Jace, Wielder of Mysteries
33% of 3 decks +32% synergy
Utility Lands
Spinerock Knoll
33% of 3 decks +33% synergy
Command Beacon
33% of 3 decks +29% synergy
Great Furnace
33% of 3 decks +28% synergy
Mystic Sanctuary
33% of 3 decks +28% synergy
Vault of Whispers
33% of 3 decks +28% synergy
Seat of the Synod
33% of 3 decks +28% synergy
Bojuka Bog
33% of 3 decks +9% synergy
Reliquary Tower
33% of 3 decks -1% synergy
Mana Artifacts
Gilded Lotus
100% of 3 decks +96% synergy
Ventifact Bottle
67% of 3 decks +67% synergy
Nyx Lotus
33% of 3 decks +33% synergy
Coveted Jewel
33% of 3 decks +32% synergy
Liquimetal Torque
33% of 3 decks +31% synergy
Machine God's Effigy
33% of 3 decks +30% synergy
Cursed Mirror
33% of 3 decks +28% synergy
Relic of Sauron
33% of 3 decks +12% synergy
Izzet Signet
33% of 3 decks -5% synergy
Rakdos Signet
33% of 3 decks -7% synergy
Dimir Signet
33% of 3 decks -9% synergy
Arcane Signet
33% of 3 decks -55% synergy
Sol Ring
33% of 3 decks -57% synergy
Lands
Gloomlake Verge
100% of 1 decks +92% synergy
Blazemire Verge
100% of 1 decks +92% synergy
Fabled Passage
33% of 3 decks +26% synergy
Rakdos Carnarium
33% of 3 decks +20% synergy
Izzet Boilerworks
33% of 3 decks +19% synergy
Dimir Aqueduct
33% of 3 decks +19% synergy
Haunted Ridge
33% of 3 decks +13% synergy
Stormcarved Coast
33% of 3 decks +10% synergy
Shipwreck Marsh
33% of 3 decks +8% synergy
Path of Ancestry
33% of 3 decks +0% synergy
Drowned Catacomb
33% of 3 decks -8% synergy
Xander's Lounge
33% of 3 decks -8% synergy
Blood Crypt
33% of 3 decks -9% synergy
Steam Vents
33% of 3 decks -10% synergy
Dragonskull Summit
33% of 3 decks -10% synergy
Watery Grave
33% of 3 decks -10% synergy
Sulfur Falls
33% of 3 decks -11% synergy
Exotic Orchard
33% of 3 decks -23% synergy
Crumbling Necropolis
33% of 3 decks -26% synergy
Command Tower
33% of 3 decks -59% synergy