Activate Liliana's third ability by removing three loyalty counters from it, allowing you to cast Zombie cards from your graveyard this turn.
Cast Accursed Centaur either from your hand or from your graveyard by paying {0}.
When Accursed Centaur enters, it triggers, causing you to sacrifice it.
Repeat from step 2.

Infinite death triggers

Infinite ETB

Infinite LTB

Infinite sacrifice triggers

Infinite storm count

Liliana, Untouched by Death

Rooftop Storm

Accursed Centaur

Activate Liliana by removing three loyalty counters from it, allowing you to cast Zombie cards from your graveyard this turn.
Cast Accursed Centaur either from your hand or from your graveyard by paying {B}.
Accursed Centaur enters the battlefield, sacrificing itself.
Accursed Centaur dies, triggering Pitiless Plunderer, creating a Treasure token.
Activate the Treasure token by tapping and sacrificing it, adding {B}.
Repeat from step 2.

Pitiless Plunderer

Cast Accursed Centaur from your hand by paying {B}.
When Accursed Centaur enters the battlefield, it and Metastatic Evangel trigger.
Resolve the Metastatic Evangel trigger, putting a repreive counter on Magnanimous Magistrate.
Resolve the Accursed Centaur trigger, sacrificing it.
Magnanimous Magistrate triggers, causing you to remove a reprieve counter from it and return Accursed Centaur from your graveyard to the battlefield.
Repeat from step 2.

Infinite proliferate

Magnanimous Magistrate

Metastatic Evangel

Cast Accursed Centaur by paying {0}.
When Accursed Centaur enters the battlefield, it triggers, causing you to sacrifice it.
When Accursed Centaur dies, Enduring Renewal triggers, returning it to your hand from your graveyard.
Repeat.

Enduring Renewal

Cast Accursed Centaur by paying its mana cost.
When Accursed Centaur enters, it triggers, causing you to sacrifice it.
When Accursed Centaur dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Vizier of Remedies.
Repeat from step 2

Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight

Vizier of Remedies

Cast Accursed Centaur by paying its mana cost.
When Accursed Centaur enters, it triggers, causing you to sacrifice it.
Luminous Broodmoth triggers, returning Accursed Centaur from your graveyard to the battlefield without a flying counter on it due to Solemnity.
Repeat from step 2

Solemnity

Luminous Broodmoth

Cast Accursed Centaur either from your hand or from the top of your library by paying {0}.
When Accursed Centaur enters the battlefield, it triggers, causing you to sacrifice it.
When Accursed Centaur dies, Mortuary triggers, putting it on top of your library from your graveyard.
Repeat.

Mortuary

Realmwalker

Activate Liliana by removing three loyalty counters from it, allowing you to cast Zombie cards from your graveyard this turn.
Cast Accursed Centaur either from your hand or from your graveyard by paying {0}.
Accursed Centaur enters the battlefield, sacrificing itself.
Repeat from step 2.

Morophon, the Boundless

Activate a basic Swamp by tapping it, adding {B}.
Activate Kenrith's fifth ability by paying {B} due to Agatha, returning Accursed Centaur from your graveyard to the battlefield.
When Accursed Centaur enters, it triggers.
Holding priority, activate Earthcraft by tapping Accursed Centaur, untapping the basic Swamp.
Resolve the Accursed Centaur ability, sacrificing it.
Repeat.

Combos with "Accursed Centaur"