Automated Assembly Line, Gonti's Aether Heart, and Izzet Generatorium

Prerequisites

• Automated Assembly Line on the battlefield
• Gonti's Aether Heart on the battlefield
• Izzet Generatorium on the battlefield
• You have at least

Steps

1. Activate Automated Assembly Line by paying , creating a 3/3 Robot artifact creature token
2. When the Robot enters the battlefield, Gonti's Aether Heart triggers, causing you to get
3. Repeat

Results

• Infinite creature tokens
• Infinite ETB