Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Vizier of Remedies, and Death Cultist

Prerequisites

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Vizier of Remedies on the battlefield
• Death Cultist on the battlefield

Steps

1. Activate Death Cultist by sacrificing it
2. When Death Cultist 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
3. Resolve the Death Cultist ability
4. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite lifeloss
• Infinite sacrifice triggers