Sun Titan + Sakashima the Impostor + Loyal Retainers + Ashnod's Altar
Sun Titan
Sakashima the Impostor
Loyal Retainers
Ashnod's Altar
Requires
Sun Titan must be in hand.
Sakashima the Impostor must be in the graveyard.
Loyal Retainers must be in the graveyard.
Ashnod's Altar must be on the battlefield.
It is your first main phase.
Mana needed: 
Steps
- Cast Sun Titan.
- When Sun Titan enters the battlefield you may, return Loyal Retainers to the battlefield.
- Activate Loyal Retainers, targeting Sakashima the Impostor.
- Have Sakashima the Impostor enter as a copy of Sun Titan.
- With Sakashima's enter the battlefield ability, return Loyal Retainers to the battlefield.
- Sacrifice Sakashima to Ashnod's Altar.
- Activate Loyal Retainers, targeting Sakashima the Impostor.
- Repeat.
Results
Infinite colorless mana. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.
Tobias, Doomed Conqueror
0.77% of 130 decks
1 decks
The Ever-Changing 'Dane
0.13% of 756 decks
1 decks
Creatures
Merieke Ri Berit
100% of 1 decks
+100% synergy
Nihiloor
100% of 1 decks
+100% synergy
Activated Sleeper
100% of 1 decks
+100% synergy
Bane, Lord of Darkness
100% of 1 decks
+99% synergy
Jason Bright, Glowing Prophet
100% of 1 decks
+99% synergy
Lazav, the Multifarious
100% of 1 decks
+99% synergy
Nightmare Shepherd
100% of 1 decks
+99% synergy
Geralf, the Fleshwright
100% of 1 decks
+99% synergy
Arcade Gannon
100% of 1 decks
+99% synergy
Lazav, Dimir Mastermind
100% of 1 decks
+99% synergy
Wrexial, the Risen Deep
100% of 1 decks
+98% synergy
Kokusho, the Evening Star
100% of 1 decks
+98% synergy
Auton Soldier
100% of 1 decks
+98% synergy
Nulldrifter
100% of 1 decks
+97% synergy
Junji, the Midnight Sky
100% of 1 decks
+97% synergy
Ratadrabik of Urborg
100% of 1 decks
+97% synergy
Sakashima of a Thousand Faces
100% of 2 decks
+97% synergy
Drivnod, Carnage Dominus
100% of 1 decks
+97% synergy
Moonshaker Cavalry
100% of 1 decks
+96% synergy
Karmic Guide
100% of 2 decks
+95% synergy
Seasinger
50% of 2 decks
+50% synergy
Stitched Assistant
50% of 2 decks
+50% synergy
Slithermuse
50% of 2 decks
+50% synergy
Thalakos Deceiver
50% of 2 decks
+50% synergy
Vesperlark
50% of 2 decks
+50% synergy
Wispmare
50% of 2 decks
+50% synergy
Havengul Runebinder
50% of 2 decks
+50% synergy
Phantom Steed
50% of 2 decks
+50% synergy
Garrison Cat
50% of 2 decks
+50% synergy
Empress Galina
50% of 2 decks
+50% synergy
Ministrant of Obligation
50% of 2 decks
+49% synergy
Hunted Witness
50% of 2 decks
+49% synergy
Hallowed Spiritkeeper
50% of 2 decks
+49% synergy
Undead Alchemist
50% of 2 decks
+49% synergy
Vizier of Many Faces
50% of 2 decks
+49% synergy
Geralf, Visionary Stitcher
50% of 2 decks
+49% synergy
Keiga, the Tide Star
50% of 2 decks
+49% synergy
Doomed Traveler
50% of 2 decks
+49% synergy
Crawling Chorus
50% of 2 decks
+49% synergy
Mind Flayer
50% of 2 decks
+49% synergy
Sower of Temptation
50% of 2 decks
+49% synergy
Hordewing Skaab
50% of 2 decks
+49% synergy
Reveillark
50% of 2 decks
+48% synergy
Luminous Broodmoth
50% of 2 decks
+48% synergy
Mulldrifter
50% of 2 decks
+44% synergy
Spark Double
50% of 2 decks
+43% synergy
Solemn Simulacrum
50% of 2 decks
+36% synergy
Esper Sentinel
50% of 2 decks
+29% synergy
Instants
Corrupted Conviction
100% of 1 decks
+94% synergy
Void Rend
100% of 1 decks
+85% synergy
Despark
100% of 1 decks
+84% synergy
Anguished Unmaking
100% of 1 decks
+76% synergy
Path to Exile
100% of 2 decks
+55% synergy
Domineering Will
50% of 2 decks
+50% synergy
Faith's Reward
50% of 2 decks
+49% synergy
See Double
50% of 2 decks
+48% synergy
Dovin's Veto
50% of 2 decks
+31% synergy
Teferi's Protection
50% of 2 decks
+30% synergy
Negate
50% of 2 decks
+27% synergy
Counterspell
50% of 2 decks
+7% synergy
Sorceries
Nanogene Conversion
100% of 1 decks
+99% synergy
Quantum Misalignment
100% of 1 decks
+98% synergy
Painful Truths
100% of 1 decks
+97% synergy
Living Death
100% of 1 decks
+95% synergy
Wrath of God
100% of 2 decks
+93% synergy
Damnation
100% of 1 decks
+92% synergy
Night's Whisper
100% of 1 decks
+91% synergy
Sign in Blood
100% of 1 decks
+90% synergy
Reanimate
100% of 1 decks
+84% synergy
False Defeat
50% of 2 decks
+50% synergy
Jailbreak
50% of 2 decks
+50% synergy
Late to Dinner
50% of 2 decks
+49% synergy
By Invitation Only
50% of 2 decks
+49% synergy
Bribery
50% of 2 decks
+49% synergy
Inevitable Betrayal
50% of 2 decks
+48% synergy
Sunfall
50% of 2 decks
+48% synergy
Promise of Loyalty
50% of 2 decks
+47% synergy
Irenicus's Vile Duplication
50% of 2 decks
+46% synergy
Utility Artifacts
Confession Dial
100% of 1 decks
+100% synergy
Phyrexian Altar
100% of 2 decks
+96% synergy
Soul Separator
50% of 2 decks
+50% synergy
Helm of Possession
50% of 2 decks
+50% synergy
Nim Deathmantle
50% of 2 decks
+49% synergy
Thousand-Year Elixir
50% of 2 decks
+48% synergy
Altar of Dementia
50% of 2 decks
+47% synergy
Helm of the Host
50% of 2 decks
+47% synergy
Swiftfoot Boots
50% of 2 decks
+22% synergy
Enchantments
False Demise
100% of 2 decks
+100% synergy
Gift of Immortality
100% of 2 decks
+98% synergy
Animate Dead
100% of 1 decks
+91% synergy
Phyrexian Arena
100% of 1 decks
+85% synergy
Mystic Remora
100% of 2 decks
+82% synergy
Dreams of the Dead
50% of 2 decks
+50% synergy
Chamber of Manipulation
50% of 2 decks
+50% synergy
Fool's Demise
50% of 2 decks
+50% synergy
Spreading Seas
50% of 2 decks
+50% synergy
Treachery
50% of 2 decks
+50% synergy
Smothering Tithe
50% of 2 decks
+25% synergy
Rhystic Study
50% of 2 decks
+22% synergy
Utility Lands
Phyrexian Tower
100% of 1 decks
+92% synergy
Field of the Dead
50% of 2 decks
+47% synergy
Mana Artifacts
Talisman of Progress
100% of 2 decks
+77% synergy
Talisman of Hierarchy
100% of 1 decks
+75% synergy
Azorius Signet
100% of 2 decks
+74% synergy
Orzhov Signet
100% of 1 decks
+73% synergy
Dimir Signet
100% of 1 decks
+70% synergy
Talisman of Dominance
100% of 1 decks
+69% synergy
Arcane Signet
100% of 2 decks
+28% synergy
Sol Ring
100% of 2 decks
+16% synergy
Jeweled Lotus
50% of 2 decks
+44% synergy
Lands
Fetid Heath
100% of 1 decks
+89% synergy
Shineshadow Snarl
100% of 1 decks
+88% synergy
Darkwater Catacombs
100% of 1 decks
+85% synergy
Deserted Beach
100% of 2 decks
+84% synergy
Choked Estuary
100% of 1 decks
+83% synergy
Adarkar Wastes
100% of 2 decks
+83% synergy
Shipwreck Marsh
100% of 1 decks
+81% synergy
Underground River
100% of 1 decks
+81% synergy
Glacial Fortress
100% of 2 decks
+75% synergy
Drowned Catacomb
100% of 1 decks
+75% synergy
Isolated Chapel
100% of 1 decks
+73% synergy
Arcane Sanctum
100% of 1 decks
+72% synergy
Raffine's Tower
100% of 1 decks
+72% synergy
Caves of Koilos
100% of 1 decks
+72% synergy
Prairie Stream
100% of 2 decks
+66% synergy
Sunken Hollow
100% of 1 decks
+65% synergy
Command Tower
100% of 2 decks
+26% synergy
Flooded Strand
50% of 2 decks
+39% synergy
Skycloud Expanse
50% of 2 decks
+37% synergy
Tundra
50% of 2 decks
+36% synergy
Port Town
50% of 2 decks
+34% synergy
Sea of Clouds
50% of 2 decks
+24% synergy
Exotic Orchard
50% of 2 decks
+14% synergy
Hallowed Fountain
50% of 2 decks
+9% synergy