Ashnod the Uncaring, Whisper, Blood Liturgist, and Thornbite Staff

Prerequisites

• Ashnod the Uncaring on the battlefield
• Whisper, Blood Liturgist on the battlefield
• Thornbite Staff on the battlefield

Steps

1. Activate Whisper by tapping it and sacrificing two other creatures you control, targeting any creature card in your graveyard
2. Ashnod and Whisper trigger
3. Resolve the Whisper trigger, untapping it
4. Resolve the Ashnod trigger, copying Whisper's ability, targeting another creature card in your graveyard
5. Resolve both remaining Whisper abilities, returning two creature cards from your graveyard to the battlefield
6. Repeat

Results

• Infinite death triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers