Sash and Waistcoat, Unmen, Biomancer's Familiar, Carnival of Souls, and Pious Evangel // Wayward Disciple

Prerequisites

• Sash and Waistcoat, Unmen on the battlefield
• Biomancer's Familiar on the battlefield
• Carnival of Souls on the battlefield
• Pious Evangel // Wayward Disciple on the battlefield
• available

Steps

1. Activate Sash and Waistcoat by paying due to Biomancer's Familiar, manifesting the top card of your library
2. When the manifested card enters, Pious Evangel and Carnival of Souls trigger
3. Resolve the Pious Evangel trigger, causing you to gain 1 life Resolve the Carnival of Souls trigger, adding and causing you to lose 1 life Repeat

Results

• Manifest your entire library
• Near-infinite creature ETB
• Near-infinite lifegain triggers
• Near-infinite lifeloss