Stalwart Successor, Viscera Seer, and Restless Apparition

Prerequisites

• Stalwart Successor on the battlefield
• Viscera Seer on the battlefield
• Restless Apparition on the battlefield

Steps

1. Activate Viscera Seer by sacrificing Restless Apparition When Restless Apparition dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it
2. When Restless Apparition enters, Stalwart Successor triggers, putting a +1/+1 counter on Restless Apparition Resolve the Viscera Seer ability
3. Repeat

Results

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