Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Vizier of Remedies, and Myr Scrapling

Prerequisites

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Vizier of Remedies on the battlefield
• Myr Scrapling on the battlefield

Steps

1. Activate Myr Scrapling by sacrificing it
2. When Myr Scrapling 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 Myr Scrapling ability
4. Repeat

Results

• Infinite LTB
• Infinite +1/+1 counters on creatures you control
• Infinite ETB
• Infinite death triggers
• Infinite sacrifice triggers