Ashnod the Uncaring, Whisper, Blood Liturgist, and Village Bell-Ringer

Prerequisites

• Ashnod the Uncaring on the battlefield
• Whisper, Blood Liturgist on the battlefield
• Village Bell-Ringer on the battlefield
• You control at least one additional nontoken creature
• You have at least one creature card in your graveyard
• Whisper does not have summoning sickness

Steps

1. Activate Whisper by tapping it, sacrificing Village Bell-Ringer and any other creature you control, targeting any other creature card in your graveyard
2. Ashnod the Uncaring triggers, copying Whisper's ability, targeting Village Bell-Ringer
3. Resolve the copy of Whisper's ability, returning Village Bell-Ringer from your graveyard to the battlefield
4. When Village Bell-Ringer enters the battlefield, it triggers, untapping all creatures you control
5. Resolve the original Whisper ability, returning the targeted creature from your graveyard to the battlefield
6. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite graveyard recursion
• Infinite LTB
• Infinite sacrifice triggers
• Infinite untap of creatures you control except Whisper
• Infinite untap of creatures you control
• Infinite mana creatures you control can produce