Mairsil, the Pretender + Hakim, Loreweaver + Lion's Eye Diamond + Kaya's Ghostform

Mairsil, the Pretender
Hakim, Loreweaver
Lion's Eye Diamond
Kaya's Ghostform

Requires
Mairsil, the Pretender must be on the battlefield. Hakim, Loreweaver must be in exile. Lion's Eye Diamond must be in exile. Kaya's Ghostform must be on the battlefield. Kaya's Ghostform attached to Mairsil.
Steps
  1. During your upkeep, activate Mairsil by sacrificing it and discarding your hand, adding .
  2. Mairsil dies, triggering Kaya's Ghostform, returning Mairsil from your graveyard to the battlefield.
  3. Activate Mairsil using Hakim's first ability by paying , returning Kaya's Ghostform from your graveyard to the battlefield attached to Mairsil.
  4. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Mairsil, the Pretender
0.06% of 1568 decks 1 decks
Creatures
Pestilent Souleater
100% of 1 decks +100% synergy
Activated Sleeper
100% of 1 decks +100% synergy
Ovinomancer
100% of 1 decks +100% synergy
Minion of Leshrac
100% of 1 decks +100% synergy
Chainer, Dementia Master
100% of 1 decks +100% synergy
Shauku, Endbringer
100% of 1 decks +100% synergy
Morphling
100% of 1 decks +100% synergy
Horseshoe Crab
100% of 1 decks +100% synergy
Hateflayer
100% of 1 decks +100% synergy
Quicksilver Elemental
100% of 1 decks +100% synergy
Cavern Harpy
100% of 1 decks +100% synergy
Endling
100% of 1 decks +100% synergy
Body Double
100% of 1 decks +100% synergy
Torchling
100% of 1 decks +100% synergy
Tree of Perdition
100% of 1 decks +99% synergy
Asmodeus the Archfiend
100% of 1 decks +99% synergy
Aetherling
100% of 1 decks +99% synergy
Doomed Necromancer
100% of 1 decks +99% synergy
Arcanis the Omnipotent
100% of 1 decks +98% synergy
Goro-Goro, Disciple of Ryusei
100% of 1 decks +98% synergy
Apprentice Necromancer
100% of 1 decks +96% synergy
Magus of the Wheel
100% of 1 decks +93% synergy
Spark Double
100% of 1 decks +91% synergy
Anger
100% of 1 decks +90% synergy
Instants
Grim Return
100% of 1 decks +100% synergy
Abnormal Endurance
100% of 1 decks +100% synergy
Ashnod's Intervention
100% of 1 decks +100% synergy
Return to Action
100% of 1 decks +100% synergy
Demonic Gifts
100% of 1 decks +99% synergy
Fake Your Own Death
100% of 1 decks +99% synergy
Supernatural Stamina
100% of 1 decks +99% synergy
Undying Malice
100% of 1 decks +99% synergy
Feign Death
100% of 1 decks +99% synergy
Malakir Rebirth
100% of 1 decks +94% synergy
Entomb
100% of 1 decks +94% synergy
Sorceries
Careful Study
100% of 1 decks +99% synergy
Buried Alive
100% of 1 decks +96% synergy
Faithless Looting
100% of 1 decks +80% synergy
Windfall
100% of 1 decks +76% synergy
Utility Artifacts
The Deck of Many Things
100% of 1 decks +100% synergy
Pendant of Prosperity
100% of 1 decks +99% synergy
Staff of Domination
100% of 1 decks +99% synergy
Moonsilver Key
100% of 1 decks +99% synergy
Mirage Mirror
100% of 1 decks +99% synergy
Nevinyrral's Disk
100% of 1 decks +99% synergy
Wayfarer's Bauble
100% of 1 decks +82% synergy
Enchantments
False Demise
100% of 1 decks +100% synergy
Abduction
100% of 1 decks +100% synergy
Unhallowed Pact
100% of 1 decks +100% synergy
Fool's Demise
100% of 1 decks +100% synergy
Minion's Return
100% of 1 decks +100% synergy
Necrogen Communion
100% of 1 decks +100% synergy
Mana Artifacts
Lotus Bloom
100% of 1 decks +99% synergy
Coveted Jewel
100% of 1 decks +99% synergy
Gilded Lotus
100% of 1 decks +96% synergy
Izzet Signet
100% of 1 decks +60% synergy
Rakdos Signet
100% of 1 decks +58% synergy
Dimir Signet
100% of 1 decks +56% synergy
Arcane Signet
100% of 1 decks +12% synergy
Sol Ring
100% of 1 decks +9% synergy
Lands
Ash Barrens
100% of 1 decks +95% synergy
Command Tower
100% of 1 decks +8% synergy