Stalwart Successor, Viscera Seer, and Scuzzback Marauders

Prerequisites

• Stalwart Successor on the battlefield
• Viscera Seer on the battlefield
• Scuzzback Marauders on the battlefield

Steps

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

Results

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