Liliana, Untouched by Death, Accursed Centaur, and Pitiless Plunderer

Prerequisites

• Liliana, Untouched by Death on the battlefield
• Accursed Centaur in hand or in the graveyard
• Pitiless Plunderer on the battlefield
• Liliana has at least three loyalty counters
• available

Steps

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

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count