Viscera Seer, and Bioengineered Future

Prerequisites

• Viscera Seer on the battlefield
• Bioengineered Future on the battlefield

Steps

1. Activate Viscera Seer by sacrificing the persist creature
2. When the persist creature dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Bioengineered Future Resolve the Viscera Seer ability
3. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers
• Infinite scry 1