Sun Titan, Viscera Seer, and Unhallowed Pact

Prerequisites

• Sun Titan on the battlefield
• Viscera Seer on the battlefield
• Unhallowed Pact on the battlefield

Steps

1. Activate Viscera Seer by sacrificing Sun Titan
2. When Sun Titan dies, Unhallowed Pact triggers, returning Sun Titan from your graveyard to the battlefield
3. When Sun Titan enters, it triggers, returning Unhallowed Pact from your graveyard to the battlefield attached to Sun Titan
4. Resolve the Viscera Seer ability
5. Repeat

Results

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