Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Vish Kal, Blood Arbiter, and Melira, Sylvok Outcast

Prerequisites

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Vish Kal, Blood Arbiter on the battlefield
• Melira, Sylvok Outcast on the battlefield

Steps

1. Activate Vish Kal by sacrificing Melira When Melira dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its static effect
2. Resolve the Vish Kal ability, putting a number of +1/+1 counters on Vish Kal equal to the sacrificed creature's power Repeat

Results

• Destroy all creatures opponents control
• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers