Prosper, Tome-Bound, Professional Face-Breaker, Sensei's Divining Top, and Xorn

Prerequisites

• Prosper, Tome-Bound on the battlefield
• Professional Face-Breaker on the battlefield
• Sensei's Divining Top on the battlefield
• Xorn on the battlefield
• You control a Treasure token
• available

Steps

1. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library
2. Activate Professional Face-Breaker by sacrificing a Treasure, exiling the top card of your library and allowing you to cast it this turn
3. Cast Sensei's Divining Top from exile by paying
4. Prosper's second ability triggers, creating two Treasure tokens
5. Activate a Treasure token by tapping and sacrificing it, adding
6. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite storm count